AutomateGenerateJsonSchema(GenerateJsonSchema)

Adds additional processing the the OOTB GenerateJsonSchema for types created in pydantic that moves the requirement from users function to the SDK

.circleci/config.yml

@@ -1,64 +1,106 @@
 version: 2.1
 
 orbs:
-  python: circleci/python@1.3.2
+  codecov: codecov/codecov@3.3.0
 
 jobs:
-  build:
+  pre-commit:
+    parameters:
+      config_file:
+        default: ./.pre-commit-config.yaml
+        description: Optional, path to pre-commit config file.
+        type: string
+      cache_prefix:
+        default: ''
+        description: |
+          Optional cache prefix to be used on CircleCI. Can be used for cache busting or to ensure multiple jobs use different caches.
+        type: string
     docker:
-      - image: "cimg/python:<<parameters.tag>>"
-      - image: "circleci/node:12"
-      - image: "circleci/redis:6"
-      - image: "circleci/postgres:12"
-        environment:
-          POSTGRES_DB: speckle2_test
-          POSTGRES_PASSWORD: speckle
-          POSTGRES_USER: speckle
-      - image: "speckle/speckle-server:5f8cf11cba07ea6a54000243f9cb343b61cbba13"
-        command: ["bash", "-c", "/wait && node bin/www"]
-        environment:
-          POSTGRES_URL: "localhost"
-          POSTGRES_USER: "speckle"
-          POSTGRES_PASSWORD: "speckle"
-          POSTGRES_DB: "speckle2_test"
-          REDIS_URL: "redis://localhost"
-          SESSION_SECRET: "keyboard cat"
-          STRATEGY_LOCAL: "true"
-          CANONICAL_URL: "http://localhost:3000"
-          WAIT_HOSTS: localhost:5432, localhost:6379
+      - image: speckle/pre-commit-runner:latest
+    resource_class: medium
+    steps:
+      - checkout
+      - restore_cache:
+          keys:
+            - cache-pre-commit-<<parameters.cache_prefix>>-{{ checksum "<<parameters.config_file>>" }}
+      - run:
+          name: Install pre-commit hooks
+          command: pre-commit install-hooks --config <<parameters.config_file>>
+      - save_cache:
+          key: cache-pre-commit-<<parameters.cache_prefix>>-{{ checksum "<<parameters.config_file>>" }}
+          paths:
+            - ~/.cache/pre-commit
+      - run:
+          name: Run pre-commit
+          command: pre-commit run --all-files
+      - run:
+          command: git --no-pager diff
+          name: git diff
+          when: on_fail
+
+  test:
+    machine:
+      image: ubuntu-2204:2023.02.1
+      docker_layer_caching: false
+    resource_class: medium
     parameters:
       tag:
-        default: "3.8"
+        default: "3.11"
         type: string
     steps:
       - checkout
-      - run: python --version
       - run:
-          command: python -m pip install --upgrade pip
-          name: upgrade pip
-      - python/install-packages:
-          pkg-manager: poetry
-      - run: poetry run pytest --version
+          name: Install python
+          command: |
+            pyenv install -s << parameters.tag >>
+            pyenv global << parameters.tag >>
+      - run:
+          name: Startup the Speckle Server
+          command: docker compose -f docker-compose.yml up -d
+      - run:
+          name: Install Poetry
+          command: |
+            pip install poetry
+      - run:
+          name: Install packages
+          command: poetry install
+      - run:
+          name: Run tests
+          command: poetry run pytest --cov --cov-report xml:reports/coverage.xml --junitxml=reports/test-results.xml
+      - store_test_results:
+          path: reports
+      - store_artifacts:
+          path: reports
+      - codecov/upload
 
   deploy:
     docker:
-      - image: "circleci/python:3.8"
+      - image: "cimg/python:3.8"
     steps:
       - checkout
+      - run: python patch_version.py $CIRCLE_TAG
       - run: poetry build
-      - run: poetry publish -u specklesystems -p $PYPI_PASSWORD
+      - run: poetry publish -u __token__ -p $PYPI_TOKEN
 
 workflows:
   main:
     jobs:
-      - build:
+      - pre-commit:
+          filters:
+            tags:
+              only: /.*/
+      - test:
           matrix:
             parameters:
-              tag: ["3.6", "3.7", "3.8", "3.9"]
-
-  publish:
-    jobs: 
+              tag: ["3.11"]
+          filters:
+            tags:
+              only: /.*/
       - deploy:
+          context: pypi
+          requires:
+            - pre-commit
+            - test
           filters:
             tags:
               only: /[0-9]+(\.[0-9]+)*/

.devcontainer/Dockerfile

@@ -0,0 +1,27 @@
+# See here for image contents: https://github.com/microsoft/vscode-dev-containers/blob/main/containers/python-3/.devcontainer/base.Dockerfile
+
+# [Choice] Python version: 3, 3.9, 3.8, 3.7, 3.6
+ARG VARIANT="3.10"
+FROM mcr.microsoft.com/vscode/devcontainers/python:${VARIANT}
+
+# [Choice] Node.js version: none, lts/*, 16, 14, 12, 10
+ARG NODE_VERSION="16"
+RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/local/share/nvm/nvm.sh && nvm install ${NODE_VERSION} 2>&1"; fi
+
+# [Optional] If your pip requirements rarely change, uncomment this section to add them to the image.
+# COPY requirements.txt /tmp/pip-tmp/
+# RUN pip3 --disable-pip-version-check --no-cache-dir install -r /tmp/pip-tmp/requirements.txt \
+#    && rm -rf /tmp/pip-tmp
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#     && apt-get -y install --no-install-recommends <your-package-list-here>
+
+# [Optional] Uncomment this line to install global node packages.
+# RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && npm install -g <your-package-here>" 2>&1
+
+USER vscode
+
+RUN curl -sSL https://install.python-poetry.org | python3 -
+
+ENV PATH=$PATH:$HOME/.poetry/env

.devcontainer/devcontainer.json

@@ -0,0 +1,55 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.191.1/containers/python-3
+{
+	"name": "Python 3",
+	// "build": {
+	// 	"dockerfile": "Dockerfile",
+	// 	"context": "..",
+	// 	"args": {
+	// 		// Update 'VARIANT' to pick a Python version: 3, 3.6, 3.7, 3.8, 3.9
+	// 		"VARIANT": "3.6",
+	// 		// Options
+	// 		"NODE_VERSION": "lts/*"
+	// 	}
+	// },
+	"dockerComposeFile": "./docker-compose.yaml",
+	"service": "specklepy",
+	"workspaceFolder": "/workspaces/specklepy",
+	"shutdownAction": "stopCompose",
+	// Set *default* container specific settings.json values on container create.
+	"settings": {
+		"python.pythonPath": "/usr/local/bin/python",
+		"python.languageServer": "Pylance",
+		"python.linting.enabled": true,
+		"python.linting.pylintEnabled": true,
+		"python.linting.pylintArgs": [
+			"--max-line-length=120"
+		],
+		"python.formatting.autopep8Path": "/usr/local/py-utils/bin/autopep8",
+		"python.formatting.blackPath": "/usr/local/py-utils/bin/black",
+		"python.formatting.yapfPath": "/usr/local/py-utils/bin/yapf",
+		"python.linting.banditPath": "/usr/local/py-utils/bin/bandit",
+		"python.linting.flake8Path": "/usr/local/py-utils/bin/flake8",
+		"python.linting.mypyPath": "/usr/local/py-utils/bin/mypy",
+		"python.linting.pycodestylePath": "/usr/local/py-utils/bin/pycodestyle",
+		"python.linting.pydocstylePath": "/usr/local/py-utils/bin/pydocstyle",
+		"python.linting.pylintPath": "/usr/local/py-utils/bin/pylint",
+		"python.testing.pytestArgs": [
+			"tests/",
+			"-s"
+		],
+		"python.testing.pytestEnabled": true,
+		"editor.formatOnSave": true,
+	},
+	// Add the IDs of extensions you want installed when the container is created.
+	"extensions": [
+		"ms-python.python",
+		"ms-python.vscode-pylance"
+	],
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [],
+	// Use 'postCreateCommand' to run commands after the container is created.
+	"postCreateCommand": "poetry config virtualenvs.create false && poetry install",
+	// Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
+	"remoteUser": "vscode"
+}

.devcontainer/docker-compose.yaml

@@ -0,0 +1,44 @@
+version: "3.3"  # optional since v1.27.0
+services:
+  postgres:
+    image: cimg/postgres:14.2
+    environment:
+      POSTGRES_DB: speckle2_test
+      POSTGRES_PASSWORD: speckle
+      POSTGRES_USER: speckle
+    network_mode: host
+  redis:
+    image: cimg/redis:6.2
+    network_mode: host
+  speckle-server:
+    image: speckle/speckle-server:latest
+    command: ["bash", "-c", "/wait && node bin/www"]
+    environment:
+      POSTGRES_URL: "localhost"
+      POSTGRES_USER: "speckle"
+      POSTGRES_PASSWORD: "speckle"
+      POSTGRES_DB: "speckle2_test"
+      REDIS_URL: "redis://localhost"
+      SESSION_SECRET: "keyboard cat"
+      STRATEGY_LOCAL: "true"
+      CANONICAL_URL: "http://localhost:3000"
+      WAIT_HOSTS: localhost:5432, localhost:6379
+      DISABLE_FILE_UPLOADS: "true"
+    network_mode: host
+
+  specklepy:
+    build:
+      dockerfile: Dockerfile
+      context: .
+      args:
+        VARIANT: 3.9
+        NODE_VERSION: lts/*
+    volumes:
+      # Mounts the project folder to '/workspace'. While this file is in .devcontainer,
+      # mounts are relative to the first file in the list, which is a level up.
+      - ..:/workspaces/specklepy:cached
+    # Overrides default command so things don't shut down after the process ends.
+    command: /bin/sh -c "while sleep 1000; do :; done"
+    network_mode: host
+# networks:
+#     default:

.gitattributes

@@ -0,0 +1,3 @@
+* text=auto eol=lf
+*.{cmd,[cC][mM][dD]} text eol=crlf
+*.{bat,[bB][aA][tT]} text eol=crlf

.github/ISSUE_TEMPLATE/ISSUE_TEMPLATE.md

@@ -1,25 +0,0 @@
----
-name: New issue
-about: Create a report to help us improve
-title:
-labels:
-assignees:
----
-
-If it's your first time here - or you forgot about them - make sure you read the [contribution guidelines](CONTRIBUTING.md), and then feel free to delete this line!
-
-### Expected vs. Actual Behavior
-
-Describe the problem here.
-
-### Reproduction Steps & System Config (win, osx, web, etc.)
-
-Let us know how we can reproduce this, and attach relevant files (if any).
-
-### Proposed Solution (if any)
-
-Let us know what how you would solve this.
-
-#### Optional: Affected Projects
-
-Does this issue propagate to other dependencies or dependents? If so, list them here!

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,113 @@
+---
+name: Bug report
+about: Help improve Speckle!
+title: ''
+labels: bug
+assignees: ''
+---
+
+<!---
+
+Provide a short summary in the Title above. Examples of good Issue titles:
+
+* "Bug: Error from server when reticulating splines"
+* "Bug: Revit crashes when installing connector"
+
+-->
+
+## Prerequisites
+
+<!---
+
+Please answer the following questions before submitting an issue.
+
+-->
+
+- [ ] I read the [contribution guidelines](https://github.com/specklesystems/speckle-server/blob/main/CONTRIBUTING.md)
+- [ ] I checked the [documentation](https://speckle.guide/) and found no answer.
+- [ ] I checked [existing issues](../issues?q=is%3Aissue) and found no similar issue. <!-- If you do find an existing issue, please show your support by liking it :+1: instead of creating a new issue -->
+- [ ] I checked the [community forum](https://speckle.community/) for related discussions and found no answer.
+- [ ] I'm reporting the issue to the correct repository (see also [speckle-server](https://github.com/specklesystems/speckle-server), [speckle-sharp](https://github.com/specklesystems/speckle-sharp), [specklepy](https://github.com/specklesystems/specklepy), [speckle-docs](https://github.com/specklesystems/speckle-docs), and [others](https://github.com/orgs/specklesystems/repositories))
+
+## What package are you referring to?
+
+<!---
+Is it related to the server (backend) only, or does this bug relate to the frontend, viewer, objectloader or any other package?
+-->
+
+## Describe the bug
+
+<!---
+A clear and concise description of what the bug is.
+-->
+
+## To Reproduce
+
+<!---
+Steps to reproduce the behavior:
+
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+-->
+
+## Expected behavior
+
+<!---
+A clear and concise description of what you expected to happen.
+-->
+
+## Screenshots
+
+<!---
+If applicable, add screenshots to help explain your problem.
+-->
+
+## System Info
+
+If applicable, please fill in the below details - they help a lot!
+
+### Desktop (please complete the following information):
+
+- OS: [e.g. iOS]
+- Browser [e.g. chrome, safari]
+- Version [e.g. 22]
+
+### Smartphone (please complete the following information):
+
+- Device: [e.g. iPhone6]
+- OS: [e.g. iOS8.1]
+- Browser [e.g. stock browser, safari]
+- Version [e.g. 22]
+
+## Failure Logs
+
+<!---
+Please include any relevant log snippets or files here, or upload as a file.
+
+If including inline, please use markdown code block syntax. https://docs.github.com/en/get-started/writing-on-github/working-with-advanced-formatting/creating-and-highlighting-code-blocks
+For example:
+
+```
+your log output here
+```
+-->
+
+## Additional context
+
+<!---
+Add any other context about the problem here.
+-->
+
+## Proposed Solution (if any)
+
+<!---
+Let us know what how you would solve this.
+-->
+
+#### Optional: Affected Projects
+
+<!---
+Does this issue propagate to other dependencies or dependents? If so, list them here with links!
+-->

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,71 @@
+---
+name: Feature request
+about: Suggest an idea for Speckle!
+title: ''
+labels: enhancement, question
+assignees: ''
+---
+
+<!---
+
+Provide a short summary in the Title above. Examples of good Issue titles:
+
+* "Enhancement: Connector for Minecraft"
+* "Enhancement: Web viewer should support tesseracts"
+
+-->
+
+## Prerequisites
+
+<!---
+
+Please answer the following questions before submitting an issue.
+
+-->
+
+- [ ] I read the [contribution guidelines](https://github.com/specklesystems/speckle-server/blob/main/CONTRIBUTING.md)
+- [ ] I checked the [documentation](https://speckle.guide/) and found no answer.
+- [ ] I checked [existing issues](../issues?q=is%3Aissue) and found no similar issue. <!-- If you do find an existing issue, please show your support by liking it :+1: instead of creating a new issue -->
+- [ ] I checked the [community forum](https://speckle.community/) for related discussions and found no answer.
+- [ ] I'm requesting the feature to the correct repository (see also [speckle-server](https://github.com/specklesystems/speckle-server), [speckle-sharp](https://github.com/specklesystems/speckle-sharp), [specklepy](https://github.com/specklesystems/specklepy), [speckle-docs](https://github.com/specklesystems/speckle-docs), and [others](https://github.com/orgs/specklesystems/repositories))
+
+## What package are you referring to?
+
+<!---
+Is it related to the server (backend) only, or does this feature request relate to the frontend, viewer, objectloader or any other package?
+-->
+
+## Is your feature request related to a problem? Please describe.
+
+<!---
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+-->
+
+## Describe the solution you'd like
+
+<!---
+A clear and concise description of what you want to happen.
+-->
+
+## Describe alternatives you've considered
+
+<!---
+A clear and concise description of any alternative solutions or features you've considered.
+-->
+
+## Additional context
+
+<!---
+Add any other context or screenshots about the feature request here.
+
+Have you seen this feature implemented in any other software?  Can you provide screenshots or links to video or documentation?
+What works well about these existing features in other software?  What doesn't work well?
+-->
+
+## Related issues or community discussions
+
+<!---
+Is this feature request related to (but sufficiently distinct from) any existing issues?
+Does this feature request require other features to be available beforehand?
+Has this feature been discussed in the community forum, please link here? https://speckle.community/
+-->

.github/PULL_REQUEST_TEMPLATE/PR_TEMPLATE.md

@@ -1,25 +0,0 @@
-Description of PR...
-
-## Changes
-
-- Item 1
-- Item 2
-
-## Checklist
-
-- [ ] Unit tests
-- [ ] Documentation
-
-## References
-
-(optional)
-
-Include **important** links regarding the implementation of this PR.
-This usually includes and RFC or an aggregation of issues and/or individual conversations
-that helped put this solution together. This helps ensure there is a good aggregation
-of resources regarding the implementation.
-
-```text
-Fixes #85, Fixes #22, Fixes username/repo#123
-Connects #123
-```

.github/pull_request_template.md

@@ -0,0 +1,102 @@
+<!---
+
+Provide a short summary in the Title above. Examples of good PR titles:
+
+* "Feature: adds metrics to component"
+
+* "Fix: resolves duplication in comment thread"
+
+* "Update: apollo v2.34.0"
+
+-->
+
+## Description & motivation
+
+<!---
+
+Describe your changes, and why you're making them.  What benefit will this have to others?
+
+Is this linked to an open Github issue, a thread in Speckle community,
+or another pull request? Link it here.
+
+If it is related to a Github issue, and resolves it, please link to the issue number, e.g.:
+Fixes #85, Fixes #22, Fixes username/repo#123
+Connects #123
+
+-->
+
+## Changes:
+
+<!---
+
+- Item 1
+- Item 2
+
+-->
+
+## To-do before merge:
+
+<!---
+
+(Optional -- remove this section if not needed)
+
+Include any notes about things that need to happen before this PR is merged, e.g.:
+
+- [ ] Change the base branch
+
+- [ ] Ensure PR #56 is merged
+
+-->
+
+## Screenshots:
+
+<!---
+
+Include a screenshot the before and after.  This can be a screenshot of a plugin, web frontend, or output in a terminal.
+
+-->
+
+## Validation of changes:
+
+<!---
+
+Describe what tests have been added or amended, and why these demonstrate it works and will prevent this feature being accidentally broken by future changes.
+
+-->
+
+## Checklist:
+
+<!---
+
+This checklist is mostly useful as a reminder of small things that can easily be
+
+forgotten – it is meant as a helpful tool rather than hoops to jump through.
+
+Put an `x` between the square brackets, e.g. [x], for all the items that apply,
+
+make notes next to any that haven't been addressed, and remove any items that are not relevant to this PR.
+
+-->
+
+- [ ] My pull request follows the guidelines in the [Contributing guide](https://github.com/specklesystems/speckle-server/blob/main/CONTRIBUTING.md)?
+- [ ] My pull request does not duplicate any other open [Pull Requests](../../pulls) for the same update/change?
+- [ ] My commits are related to the pull request and do not amend unrelated code or documentation.
+- [ ] My code follows a similar style to existing code.
+- [ ] I have added appropriate tests.
+- [ ] I have updated or added relevant documentation.
+
+## References
+
+<!---
+
+(Optional -- remove this section if not needed )
+
+Include **important** links regarding the implementation of this PR.
+
+This usually includes a RFC or an aggregation of issues and/or individual conversations
+
+that helped put this solution together. This helps ensure we retain and share knowledge
+
+regarding the implementation, and may help others understand motivation and design decisions etc..
+
+-->

.gitignore

@@ -1,3 +1,7 @@
+.tool-versions
+.envrc
+reports/
+
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]
@@ -108,4 +112,4 @@ venv.bak/
 
 # other
 scratch.py
-settings.json
+settings.json

.pre-commit-config.yaml

@@ -0,0 +1,33 @@
+repos:
+  - repo: https://github.com/charliermarsh/ruff-pre-commit
+    hooks:
+      - id: ruff
+    rev: v0.1.6
+
+  - repo: https://github.com/commitizen-tools/commitizen
+    hooks:
+      - id: commitizen
+      - id: commitizen-branch
+        stages:
+          - push
+    rev: v3.13.0
+
+  - repo: https://github.com/pycqa/isort
+    rev: 5.12.0
+    hooks:
+      - id: isort
+
+  - repo: https://github.com/psf/black
+    rev: 23.11.0
+    hooks:
+      - id: black
+        # It is recommended to specify the latest version of Python
+        # supported by your project here, or alternatively use
+        # pre-commit's default_language_version, see
+        # https://pre-commit.com/#top_level-default_language_version
+        # language_version: python3.11
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0
+    hooks:
+      - id: end-of-file-fixer
+      - id: trailing-whitespace

.vscode/launch.json

@@ -4,6 +4,8 @@
   // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
   "version": "0.2.0",
   "configurations": [
+
+
     {
       "name": "Python: Current File",
       "type": "python",
@@ -13,10 +15,13 @@
       "justMyCode": false
     },
     {
-      "name": "Python: Test debug config",
+      "name": "Pytest",
       "type": "python",
-      "request": "test",
+      "request": "launch",
+      "program": "pytest",
+      "args": [],
       "console": "integratedTerminal",
+      "justMyCode": true
     }
   ]
-}
+}

README.md

@@ -1,17 +1,55 @@
-# speckle-py 🥧
+<h1 align="center">
+  <img src="https://user-images.githubusercontent.com/2679513/131189167-18ea5fe1-c578-47f6-9785-3748178e4312.png" width="150px"/><br/>
+  Speckle | specklepy 🐍
+</h1>
+<h3 align="center">
+    The Python SDK
+</h3>
+<p align="center"><b>Speckle</b> is the data infrastructure for the AEC industry.</p><br/>
 
-[![Twitter Follow](https://img.shields.io/twitter/follow/SpeckleSystems?style=social)](https://twitter.com/SpeckleSystems) [![Community forum users](https://img.shields.io/discourse/users?server=https%3A%2F%2Fdiscourse.speckle.works&style=flat-square&logo=discourse&logoColor=white)](https://discourse.speckle.works) [![website](https://img.shields.io/badge/https://-speckle.systems-royalblue?style=flat-square)](https://speckle.systems) [![docs](https://img.shields.io/badge/docs-speckle.guide-orange?style=flat-square&logo=read-the-docs&logoColor=white)](https://speckle.guide/dev/)
+<p align="center"><a href="https://twitter.com/SpeckleSystems"><img src="https://img.shields.io/twitter/follow/SpeckleSystems?style=social" alt="Twitter Follow"></a> <a href="https://speckle.community"><img src="https://img.shields.io/discourse/users?server=https%3A%2F%2Fspeckle.community&amp;style=flat-square&amp;logo=discourse&amp;logoColor=white" alt="Community forum users"></a> <a href="https://speckle.systems"><img src="https://img.shields.io/badge/https://-speckle.systems-royalblue?style=flat-square" alt="website"></a> <a href="https://speckle.guide/dev/"><img src="https://img.shields.io/badge/docs-speckle.guide-orange?style=flat-square&amp;logo=read-the-docs&amp;logoColor=white" alt="docs"></a></p>
+<p align="center"><a href="https://github.com/specklesystems/specklepy/"><img src="https://circleci.com/gh/specklesystems/specklepy.svg?style=svg&amp;circle-token=76eabd350ea243575cbb258b746ed3f471f7ac29" alt="Speckle-Next"></a><a href="https://codecov.io/gh/specklesystems/specklepy">
+  <img src="https://codecov.io/gh/specklesystems/specklepy/branch/main/graph/badge.svg?token=8KQFL5N0YF"/>
+</a> </p>
 
-## Introduction
+# About Speckle
 
-> ⚠ This is the start of the Python client for Speckle 2.0. It is currently quite nebulous and may be trashed and rebuilt at any moment! It is compatible with Python 3.6+ ⚠
-> 
+What is Speckle? Check our ![YouTube Video Views](https://img.shields.io/youtube/views/B9humiSpHzM?label=Speckle%20in%201%20minute%20video&style=social)
 
-## Documentation
+### Features
 
-Comprehensive developer and user documentation can be found in our:
+- **Object-based:** say goodbye to files! Speckle is the first object based platform for the AEC industry
+- **Version control:** Speckle is the Git & Hub for geometry and BIM data
+- **Collaboration:** share your designs collaborate with others
+- **3D Viewer:** see your CAD and BIM models online, share and embed them anywhere
+- **Interoperability:** get your CAD and BIM models into other software without exporting or importing
+- **Real time:** get real time updates and notifications and changes
+- **GraphQL API:** get what you need anywhere you want it
+- **Webhooks:** the base for a automation and next-gen pipelines
+- **Built for developers:** we are building Speckle with developers in mind and got tools for every stack
+- **Built for the AEC industry:** Speckle connectors are plugins for the most common software used in the industry such as Revit, Rhino, Grasshopper, AutoCAD, Civil 3D, Excel, Unreal Engine, Unity, QGIS, Blender and more!
 
-#### 📚 [Speckle Docs website](https://speckle.guide/dev/)
+### Try Speckle now!
+
+Give Speckle a try in no time by:
+
+- [![speckle](https://img.shields.io/badge/https://-app.speckle.systems-0069ff?style=flat-square&logo=hackthebox&logoColor=white)](https://app.speckle.systems) ⇒ creating an account at our public server
+- [![create a droplet](https://img.shields.io/badge/Create%20a%20Droplet-0069ff?style=flat-square&logo=digitalocean&logoColor=white)](https://marketplace.digitalocean.com/apps/speckle-server?refcode=947a2b5d7dc1) ⇒ deploying an instance in 1 click
+
+### Resources
+
+- [![Community forum users](https://img.shields.io/badge/community-forum-green?style=for-the-badge&logo=discourse&logoColor=white)](https://speckle.community) for help, feature requests or just to hang with other speckle enthusiasts, check out our community forum!
+- [![website](https://img.shields.io/badge/tutorials-speckle.systems-royalblue?style=for-the-badge&logo=youtube)](https://speckle.systems) our tutorials portal is full of resources to get you started using Speckle
+- [![docs](https://img.shields.io/badge/docs-speckle.guide-orange?style=for-the-badge&logo=read-the-docs&logoColor=white)](https://speckle.guide/dev/) reference on almost any end-user and developer functionality
+
+
+# Repo structure
+
+## Usage
+
+Send and receive data from a Speckle Server with `operations`, interact with the Speckle API with the `SpeckleClient`, create and extend your own custom Speckle Objects with `Base`, and more!
+
+Head to the [**📚 specklepy docs**](https://speckle.guide/dev/python.html) for more information and usage examples.
 
 ## Developing & Debugging
 
@@ -27,6 +65,12 @@ To execute any python script run `$ poetry run python my_script.py`
 
 > Alternatively you may roll your own virtual-env with either venv, virtualenv, pyenv-virtualenv etc. Poetry will play along an recognize if it is invoked from inside a virtual environment.
 
+### Style guide
+
+All our repo  wide styling linting and other rules are checked and enforced by `pre-commit`, which is included in the dev dependencies.
+It is recommended to set up `pre-commit` after installing the dependencies by running `$ pre-commit install`.
+Commiting code that doesn't adhere to the given rules, will fail the checks in our CI system.
+
 ### Local Data Paths
 
 It may be helpful to know where the local accounts and object cache dbs are stored. Depending on on your OS, you can find the dbs at:
@@ -34,112 +78,9 @@ It may be helpful to know where the local accounts and object cache dbs are stor
 - Linux: `$XDG_DATA_HOME` or by default `~/.local/share/Speckle`
 - Mac: `~/.config/Speckle`
 
-## Overview of functionality 
-
-The `SpeckleClient` is the entry point for interacting with the GraphQL API. You'll need to have a running server to use this.
-
-```py
-from specklepy.api.client import SpeckleClient
-from specklepy.api.credentials import get_default_account, get_local_accounts
-
-all_accounts = get_local_accounts() # get back a list
-account = get_default_account()
-
-client = SpeckleClient(host="localhost:3000", use_ssl=False)
-# client = SpeckleClient(host="yourserver.com") or whatever your host is
-
-client.authenticate(account.token)
-```
-
-Interacting with streams is meant to be intuitive and evocative of PySpeckle 1.0
-
-```py
-# get your streams
-stream_list = client.stream.list()
-
-# search your streams
-results = client.user.search("mech")
-
-# create a stream
-new_stream_id = client.stream.create(name="a shiny new stream")
-
-# get a stream
-new_stream = client.stream.get(id=new_stream_id)
-```
-
-New in 2.0: commits! Here are some basic commit interactions.
-
-```py
-# get list of commits
-commits = client.commit.list("stream id")
-
-# get a specific commit
-commit = client.commit.get("stream id", "commit id")
-
-# create a commit
-commit_id = client.commit.create("stream id", "object id", "this is a commit message to describe the commit")
-
-# delete a commit
-deleted = client.commit.delete("stream id", "commit id")
-```
-
-The `BaseObjectSerializer` is used for decomposing and serializing `Base` objects so they can be sent / received to the server. You can use it directly to get the id (hash) and a serializable object representation of the decomposed `Base`. You can learn more about the Speckle `Base` object [here](https://discourse.speckle.works/t/core-2-0-the-base-object/782) and the decomposition API [here](https://discourse.speckle.works/t/core-2-0-decomposition-api/911).
-
-```py
-from specklepy.objects.base import Base
-from specklepy.serialization.base_object_serializer import BaseObjectSerializer
-
-detached_base = Base()
-detached_base.name = "this will get detached"
-
-base_obj = Base()
-base_obj.name = "my base"
-base_obj["@nested"] = detached_base
-
-serializer = BaseObjectSerializer()
-hash, obj_dict = serializer.traverse_base(base_obj)
-```
-
-If you use the `operations`, you will not need to interact with the serializer directly as this will be taken care of for you. You will just need to provide a transport to indicate where the objects should be sent / received from. At the moment, just the `MemoryTransport` and the `ServerTransport` are fully functional at the moment. If you'd like to learn more about Transports in Speckle 2.0, have a look [here](https://discourse.speckle.works/t/core-2-0-transports/919).
-
-```py
-from specklepy.transports.memory import MemoryTransport
-from specklepy.api import operations
-
-transport = MemoryTransport()
-
-# this serialises the object and sends it to the transport
-hash = operations.send(base=base_obj, transports=[transport])
-
-# if the object had detached objects, you can see these as well
-saved_objects = transport.objects # a dict with the obj hash as the key
-
-# this receives and object from the given transport, deserialises it, and recomposes it into a base object
-received_base = operations.receive(obj_id=hash, remote_transport=transport)
-```
-
-You can also use the GraphQL API to send and receive objects.
-
-```py
-# create a test base object
-test_base = Base()
-test_base.testing = "a test base obj"
-
-# run it through the serialiser
-s = BaseObjectSerializer()
-hash, obj = s.traverse_base(test_base)
-
-# send it to the server
-objCreate = client.object.create(stream_id="stream id", objects=[obj])
-
-received_base = client.object.get("stream id", hash)
-```
-
-This doc is not complete - there's more to see so have a dive into the code and play around! Please feel free to provide feedback, submit issues, or discuss new features ✨
-
 ## Contributing
 
-Please make sure you read the [contribution guidelines](.github/CONTRIBUTING.md) for an overview of the best practices we try to follow.
+Please make sure you read the [contribution guidelines](.github/CONTRIBUTING.md) and [code of conduct](.github/CODE_OF_CONDUCT.md) for an overview of the practices we try to follow.
 
 ## Community
 
@@ -147,7 +88,7 @@ The Speckle Community hangs out on [the forum](https://discourse.speckle.works),
 
 ## Security
 
-For any security vulnerabilities or concerns, please contact us directly at security[at]speckle.systems. 
+For any security vulnerabilities or concerns, please contact us directly at security[at]speckle.systems.
 
 ## License
 

SECURITY.md

@@ -0,0 +1,12 @@
+# Security Policy
+
+## Supported Versions
+
+| Version | Supported          |
+| ------- | ------------------ |
+| 2.2.+   | :white_check_mark: |
+| < 2.2   | :x:                |
+
+## Reporting a Vulnerability
+
+Hi! If you've found something off, we'd be more than happy if you would report it via security@speckle.systems. We will work together with you to correctly identify the cause and implement a fix. Thanks for helping make Speckle safer!

docker-compose.yml

@@ -0,0 +1,162 @@
+version: "3.9"
+name: "speckle-server"
+
+services:
+  ####
+  # Speckle Server dependencies
+  #######
+  postgres:
+    image: "postgres:14.5-alpine"
+    restart: always
+    environment:
+      POSTGRES_DB: speckle
+      POSTGRES_USER: speckle
+      POSTGRES_PASSWORD: speckle
+    volumes:
+      - postgres-data:/var/lib/postgresql/data/
+    healthcheck:
+      # the -U user has to match the POSTGRES_USER value
+      test: ["CMD-SHELL", "pg_isready -U speckle"]
+      interval: 5s
+      timeout: 5s
+      retries: 30
+
+  redis:
+    image: "redis:6.0-alpine"
+    restart: always
+    volumes:
+      - redis-data:/data
+    healthcheck:
+      test: ["CMD", "redis-cli", "--raw", "incr", "ping"]
+      interval: 5s
+      timeout: 5s
+      retries: 30
+
+  minio:
+    image: "minio/minio:RELEASE.2023-10-25T06-33-25Z"
+    command: server /data --console-address ":9001"
+    restart: always
+    volumes:
+      - minio-data:/data
+    healthcheck:
+      test:
+        [
+          "CMD-SHELL",
+          "curl -s -o /dev/null http://127.0.0.1:9000/minio/index.html",
+        ]
+      interval: 5s
+      timeout: 30s
+      retries: 30
+      start_period: 10s
+
+  ####
+  # Speckle Server
+  #######
+  speckle-frontend:
+    image: speckle/speckle-frontend:latest
+    restart: always
+    ports:
+      - "0.0.0.0:8080:8080"
+    environment:
+      FILE_SIZE_LIMIT_MB: 100
+
+  speckle-server:
+    image: speckle/speckle-server:latest
+    restart: always
+    healthcheck:
+      test:
+        [
+          "CMD",
+          "node",
+          "-e",
+          "require('node:http').request({headers: {'Content-Type': 'application/json'}, port:3000, hostname:'127.0.0.1', path:'/graphql?query={serverInfo{version}}', method: 'GET' }, (res) => { body = ''; res.on('data', (chunk) => {body += chunk;}); res.on('end', () => {process.exit(res.statusCode != 200 || body.toLowerCase().includes('error'));}); }).end();",
+        ]
+      interval: 10s
+      timeout: 3s
+      retries: 30
+    ports:
+      - "0.0.0.0:3000:3000"
+    depends_on:
+      postgres:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
+      minio:
+        condition: service_healthy
+    environment:
+      # TODO: Change this to the URL of the speckle server, as accessed from the network
+      CANONICAL_URL: "http://127.0.0.1:8080"
+      SPECKLE_AUTOMATE_URL: "http://127.0.0.1:3030"
+
+      # TODO: Change thvolumes:
+      REDIS_URL: "redis://redis"
+
+      S3_ENDPOINT: "http://minio:9000"
+      S3_ACCESS_KEY: "minioadmin"
+      S3_SECRET_KEY: "minioadmin"
+      S3_BUCKET: "speckle-server"
+      S3_CREATE_BUCKET: "true"
+
+      FILE_SIZE_LIMIT_MB: 100
+
+      # TODO: Change this to a unique secret for this server
+      SESSION_SECRET: "TODO:ReplaceWithLongString"
+
+      STRATEGY_LOCAL: "true"
+      DEBUG: "speckle:*"
+
+      POSTGRES_URL: "postgres"
+      POSTGRES_USER: "speckle"
+      POSTGRES_PASSWORD: "speckle"
+      POSTGRES_DB: "speckle"
+      ENABLE_MP: "false"
+
+  preview-service:
+    image: speckle/speckle-preview-service:latest
+    restart: always
+    depends_on:
+      speckle-server:
+        condition: service_healthy
+    mem_limit: "1000m"
+    memswap_limit: "1000m"
+    environment:
+      DEBUG: "preview-service:*"
+      PG_CONNECTION_STRING: "postgres://speckle:speckle@postgres/speckle"
+
+  webhook-service:
+    image: speckle/speckle-webhook-service:latest
+    restart: always
+    depends_on:
+      speckle-server:
+        condition: service_healthy
+    environment:
+      DEBUG: "webhook-service:*"
+      PG_CONNECTION_STRING: "postgres://speckle:speckle@postgres/speckle"
+      WAIT_HOSTS: postgres:5432
+
+  fileimport-service:
+    image: speckle/speckle-fileimport-service:latest
+    restart: always
+    depends_on:
+      speckle-server:
+        condition: service_healthy
+    environment:
+      DEBUG: "fileimport-service:*"
+      PG_CONNECTION_STRING: "postgres://speckle:speckle@postgres/speckle"
+      WAIT_HOSTS: postgres:5432
+
+      S3_ENDPOINT: "http://minio:9000"
+      S3_ACCESS_KEY: "minioadmin"
+      S3_SECRET_KEY: "minioadmin"
+      S3_BUCKET: "speckle-server"
+
+      SPECKLE_SERVER_URL: "http://speckle-server:3000"
+
+networks:
+  default:
+    name: speckle-server
+
+volumes:
+  postgres-data:
+  redis-data:
+  minio-data:

example/many_children.py

@@ -0,0 +1,63 @@
+import os
+import random
+import string
+import time
+from pathlib import Path
+from typing import List
+
+from specklepy.api import operations
+from specklepy.objects import Base
+from specklepy.transports.sqlite import SQLiteTransport
+
+
+class Sub(Base):
+    bar: List[str]
+
+
+def random_string():
+    letters = string.ascii_lowercase
+    return "".join(random.choice(letters) for _ in range(10))
+
+
+BASE_PATH = SQLiteTransport.get_base_path("Speckle")
+
+
+def clean_db():
+    os.remove(Path(BASE_PATH, "Objects.db"))
+
+
+def one_pass(clean: bool, randomize: bool, child_count: int):
+    foo = Base()
+    for i in range(child_count):
+        stuff = random_string() if randomize else "stuff"
+        foo[f"@child_{i}"] = Sub(bar=["asdf", "bar", i, stuff])
+
+    if clean:
+        clean_db()
+    transport = SQLiteTransport()
+    start = time.time()
+    hash = operations.send(base=foo, transports=[transport])
+    send_time = time.time() - start
+
+    receive_start = time.time()
+    operations.receive(hash, transport)
+    receive_time = time.time() - receive_start
+    return send_time, receive_time
+
+
+if __name__ == "__main__":
+    sample_size = 4
+
+    test_permutations = [
+        (True, True),
+        (False, False),
+        (False, True),
+        (True, False),
+    ]
+    for clean, randomize in test_permutations:
+        print(f"CLEAN: {clean}, RANDOMIZE: {randomize}")
+        for child_count in [10, 100, 1000, 10000]:
+            print(f"\tCHILD COUNT: {child_count}")
+            for _ in range(sample_size):
+                send_time, receive_time = one_pass(clean, randomize, child_count)
+                print(f"\t\tSend: {send_time} Receive: {receive_time}")

example/send_receive.py

@@ -0,0 +1,15 @@
+from devtools import debug
+
+from specklepy.api import operations
+from specklepy.api.wrapper import StreamWrapper
+
+if __name__ == "__main__":
+    stream_url = "https://latest.speckle.dev/streams/7d051a6449"
+    wrapper = StreamWrapper(stream_url)
+
+    transport = wrapper.get_transport()
+
+    rec = operations.receive("98396753f8bf7fe1cb60c5193e9f9d86", transport)
+
+    # hash = operations.send(base=foo, transports=[transport], use_default_cache=False)
+    debug(rec)

example/stream_objects.py

@@ -0,0 +1,39 @@
+import random
+import string
+from typing import List
+
+from specklepy.api import operations
+from specklepy.api.wrapper import StreamWrapper
+from specklepy.objects import Base
+
+
+class Sub(Base):
+    bar: List[str]
+
+
+def random_string():
+    letters = string.ascii_lowercase
+    return "".join(random.choice(letters) for _ in range(10))
+
+
+def create_object(child_count: int) -> Base:
+    foo = Base()
+    for i in range(child_count):
+        stuff = random_string()
+        foo[f"@child_{i}"] = Sub(bar=["asdf", "bar", i, stuff])
+    return foo
+
+
+if __name__ == "__main__":
+    stream_url = "http://hyperion:3000/streams/2372b54c35"
+
+    child_count = 10
+    foo = create_object(child_count)
+
+    wrapper = StreamWrapper(stream_url)
+    transport = wrapper.get_transport()
+
+    hash = operations.send(base=foo, transports=[transport], use_default_cache=False)
+
+    rec = operations.receive(hash, transport)
+    print(rec)

example/units_none.py

@@ -0,0 +1,36 @@
+from devtools import debug
+
+from specklepy.api import operations
+from specklepy.objects.geometry import Base
+from specklepy.objects.units import Units
+
+dct = {
+    "id": "1234abcd",
+    "units": None,
+    "speckle_type": "Base",
+    "applicationId": None,
+    "totalChildrenCount": 0,
+}
+base = Base()
+for prop, value in dct.items():
+    base.__setattr__(prop, value)
+
+
+debug(base)
+debug(base.units)
+
+base.units = "m"
+debug(base.units)
+base.units = None
+
+debug(base.units)
+
+foo = operations.serialize(base)
+
+base.units = 10
+
+debug(base.units)
+debug(foo)
+
+base.units = Units.mm
+debug(base.units)

example/using_speckle_base.py

@@ -1,10 +1,11 @@
 """This is an example showcasing the usage of speckle `Base` class."""
 
 # the speckle.objects module exposes all speckle provided classes
-from specklepy.objects import Base
-from specklepy.api import operations
 from devtools import debug
 
+from specklepy.api import operations
+from specklepy.objects import Base
+
 
 class ExampleSub(Base):
     """
@@ -50,10 +51,10 @@ if __name__ == "__main__":
     )
     # support for dynamic attributes
     custom_sub.extra_extra = "what is this?"
-    debug(custom_sub.json())
+    debug(custom_sub)
 
     serialized = operations.serialize(custom_sub)
     deserialized = operations.deserialize(serialized)
     # the only difference should be between the two data is that the deserialized
     # instance id attribute is not None.
-    debug(deserialized.json())
+    debug(deserialized)

patch_version.py

@@ -0,0 +1,31 @@
+import re
+import sys
+
+
+def patch(tag):
+    print(f"Patching version: {tag}")
+
+    with open("pyproject.toml", "r") as f:
+        lines = f.readlines()
+
+        if "version" not in lines[2]:
+            raise Exception("Invalid pyproject.toml. Could not patch version.")
+
+        lines[2] = f'version = "{tag}"\n'
+        with open("pyproject.toml", "w") as file:
+            file.writelines(lines)
+
+
+def main():
+    if len(sys.argv) < 2:
+        return
+
+    tag = sys.argv[1]
+    if not re.match(r"[0-9]+(\.[0-9]+)*$", tag):
+        raise ValueError(f"Invalid tag provided: {tag}")
+
+    patch(tag)
+
+
+if __name__ == "__main__":
+    main()

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "specklepy"
-version = "2.2.0"
+version = "2.17.14"
 description = "The Python SDK for Speckle 2.0"
 readme = "README.md"
 authors = ["Speckle Systems <devops@speckle.systems>"]
@@ -8,23 +8,39 @@ license = "Apache-2.0"
 repository = "https://github.com/specklesystems/speckle-py"
 documentation = "https://speckle.guide/dev/py-examples.html"
 homepage = "https://speckle.systems/"
+packages = [
+  { include = "specklepy", from = "src" },
+  { include = "speckle_automate", from = "src" },
+]
 
 
 [tool.poetry.dependencies]
-python = "^3.6.5"
-pydantic = "^1.7.3"
-gql = "^3.0.0a5"
-aiohttp = "^3.7.3"
+python = ">=3.8.0, <4.0"
+pydantic = "^2.5"
 appdirs = "^1.4.4"
-requests = "^2.25.1"
-websockets = "^8.1"
+gql = { extras = ["requests", "websockets"], version = "^3.3.0" }
+ujson = "^5.3.0"
+Deprecated = "^1.2.13"
+stringcase = "^1.2.0"
+attrs = "^23.1.0"
+httpx = "^0.25.0"
 
-[tool.poetry.dev-dependencies]
-black = "^20.8b1"
+[tool.poetry.group.dev.dependencies]
+black = "23.11.0"
 isort = "^5.7.0"
-pytest = "^6.2.2"
+pytest = "^7.1.3"
 pytest-ordering = "^0.6"
-
+pytest-cov = "^3.0.0"
+devtools = "^0.8.0"
+pylint = "^2.14.4"
+pydantic-settings = "^2.3.0"
+mypy = "^0.982"
+pre-commit = "^2.20.0"
+commitizen = "^2.38.0"
+ruff = "^0.4.4"
+types-deprecated = "^1.2.9"
+types-ujson = "^5.6.0.0"
+types-requests = "^2.28.11.5"
 
 [tool.black]
 exclude = '''
@@ -43,9 +59,16 @@ exclude = '''
 '''
 include = '\.pyi?$'
 line-length = 88
-target-version = ["py36", "py37", "py38"]
+target-version = ["py37", "py38", "py39", "py310", "py311"]
 
 
+[tool.commitizen]
+name = "cz_conventional_commits"
+version = "2.9.2"
+tag_format = "$version"
 [build-system]
 requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"
+
+[tool.isort]
+profile = "black"

specklepy/api/client.py

@@ -1,115 +0,0 @@
-import re
-from gql.client import SyncClientSession
-from specklepy.logging.exceptions import SpeckleException
-from typing import Dict
-
-from specklepy.api import resources
-from specklepy.api.resources import (
-    branch,
-    commit,
-    stream,
-    object,
-    server,
-    user,
-    subscriptions,
-)
-from specklepy.api.models import ServerInfo
-from gql import Client, gql
-from gql.transport.requests import RequestsHTTPTransport
-from gql.transport.aiohttp import AIOHTTPTransport
-from gql.transport.websockets import WebsocketsTransport
-
-
-class SpeckleClient:
-    DEFAULT_HOST = "speckle.xyz"
-    USE_SSL = True
-
-    def __init__(self, host: str = DEFAULT_HOST, use_ssl: bool = USE_SSL) -> None:
-        ws_protocol = "ws"
-        http_protocol = "http"
-
-        if use_ssl:
-            ws_protocol = "wss"
-            http_protocol = "https"
-
-        # sanitise host input by removing protocol and trailing slash
-        host = re.sub(r"((^\w+:|^)\/\/)|(\/$)", "", host)
-
-        self.url = f"{http_protocol}://{host}"
-        self.graphql = self.url + "/graphql"
-        self.ws_url = f"{ws_protocol}://{host}/graphql"
-        self.me = None
-
-        self.httpclient = Client(
-            transport=RequestsHTTPTransport(url=self.graphql, verify=True, retries=3)
-        )
-        self.wsclient = None
-
-        self._init_resources()
-
-        # Check compatibility with the server
-        try:
-            serverInfo = self.server.get()
-            if not isinstance(serverInfo, ServerInfo):
-                raise Exception("Couldn't get ServerInfo")
-        except Exception as ex:
-            raise SpeckleException(f"{self.url} is not a compatible Speckle Server", ex)
-
-    def authenticate(self, token: str) -> None:
-        """Authenticate the client using a personal access token
-        The token is saved in the client object and a synchronous GraphQL entrypoint is created
-
-        Arguments:
-            token {str} -- an api token
-        """
-        self.me = {"token": token}
-        headers = {
-            "Authorization": f"Bearer {self.me['token']}",
-            "Content-Type": "application/json",
-        }
-        httptransport = RequestsHTTPTransport(
-            url=self.graphql, headers=headers, verify=True, retries=3
-        )
-        wstransport = WebsocketsTransport(
-            url=self.ws_url,
-            init_payload={"Authorization": f"Bearer {self.me['token']}"},
-        )
-        self.httpclient = Client(transport=httptransport)
-        self.wsclient = Client(transport=wstransport)
-
-        self._init_resources()
-
-    def execute_query(self, query: str) -> Dict:
-        return self.httpclient.execute(query)
-
-    def _init_resources(self) -> None:
-        self.stream = stream.Resource(
-            me=self.me, basepath=self.url, client=self.httpclient
-        )
-        self.commit = commit.Resource(
-            me=self.me, basepath=self.url, client=self.httpclient
-        )
-        self.branch = branch.Resource(
-            me=self.me, basepath=self.url, client=self.httpclient
-        )
-        self.object = object.Resource(
-            me=self.me, basepath=self.url, client=self.httpclient
-        )
-        self.server = server.Resource(
-            me=self.me, basepath=self.url, client=self.httpclient
-        )
-        self.user = user.Resource(me=self.me, basepath=self.url, client=self.httpclient)
-        self.subscribe = subscriptions.Resource(
-            me=self.me,
-            basepath=self.ws_url,
-            client=self.wsclient,
-        )
-
-    def __getattr__(self, name):
-        try:
-            attr = getattr(resources, name)
-            return attr.Resource(me=self.me, basepath=self.url, client=self.httpclient)
-        except:
-            raise SpeckleException(
-                f"Method {name} is not supported by the SpeckleClient class"
-            )

specklepy/api/credentials.py

@@ -1,56 +0,0 @@
-from typing import List, Optional
-from pydantic import BaseModel
-from specklepy.api.models import ServerInfo
-from specklepy.transports.sqlite import SQLiteTransport
-
-account_storage = SQLiteTransport(scope="Accounts")
-
-
-class UserInfo(BaseModel):
-    name: str
-    email: str
-    company: Optional[str]
-    id: str
-
-
-class Account(BaseModel):
-    isDefault: bool = None
-    token: str
-    refreshToken: str = None
-    serverInfo: ServerInfo
-    userInfo: UserInfo
-    id: str = None
-
-    def __repr__(self) -> str:
-        return f"Account(email: {self.userInfo.email}, server: {self.serverInfo.url}, isDefault: {self.isDefault})"
-
-    def __str__(self) -> str:
-        return self.__repr__()
-
-
-def get_local_accounts() -> List[Account]:
-    """Gets all the accounts present in this environment
-
-    Returns:
-        List[Account] -- list of all local accounts or an empty list if no accounts were found
-    """
-    res = account_storage.get_all_objects()
-    return [Account.parse_raw(r[1]) for r in res] if res else []
-
-
-def get_default_account() -> Account:
-    """Gets this environment's default account if any. If there is no default, the first found will be returned and set as default.
-
-    Returns:
-        Account -- the default account or None if no local accounts were found
-    """
-    accounts = get_local_accounts()
-    if not accounts:
-        return None
-
-    default = next((acc for acc in accounts if acc.isDefault), None)
-    if not default:
-        default = accounts[0]
-        default.isDefault = True
-
-    return default

specklepy/api/models.py

@@ -1,118 +0,0 @@
-# generated by datamodel-codegen:
-#   filename:  stream_schema.json
-#   timestamp: 2020-11-17T14:33:13+00:00
-
-from datetime import datetime
-from typing import Any, Dict, List, Optional
-
-
-from pydantic import BaseModel
-
-
-class Collaborator(BaseModel):
-    id: Optional[str]
-    name: Optional[str]
-    role: Optional[str]
-    avatar: Optional[str]
-
-
-class Commit(BaseModel):
-    id: Optional[str]
-    message: Optional[str]
-    authorName: Optional[str]
-    authorId: Optional[str]
-    authorAvatar: Optional[str]
-    createdAt: Optional[str]
-    sourceApplication: Optional[str]
-    referencedObject: Optional[str]
-    totalChildrenCount: Optional[int]
-    parents: Optional[List[str]]
-
-    def __repr__(self) -> str:
-        return f"Commit( id: {self.id}, message: {self.message}, referencedObject: {self.referencedObject}, authorName: {self.authorName}, createdAt: {self.createdAt} )"
-
-    def __str__(self) -> str:
-        return self.__repr__()
-
-
-class Commits(BaseModel):
-    totalCount: Optional[int]
-    cursor: Optional[Any]
-    items: List[Commit] = []
-
-
-class Object(BaseModel):
-    id: Optional[str]
-    speckleType: Optional[str]
-    applicationId: Optional[str]
-    totalChildrenCount: Optional[int]
-    createdAt: Optional[str]
-
-
-class Branch(BaseModel):
-    id: Optional[str]
-    name: Optional[str]
-    description: Optional[str]
-    commits: Optional[Commits]
-
-
-class Branches(BaseModel):
-    totalCount: Optional[int]
-    cursor: Optional[datetime]
-    items: List[Branch] = []
-
-
-class Stream(BaseModel):
-    id: Optional[str]
-    name: Optional[str]
-    description: Optional[str]
-    isPublic: Optional[bool]
-    createdAt: Optional[str]
-    updatedAt: Optional[str]
-    collaborators: List[Collaborator] = []
-    branches: Optional[Branches]
-    commit: Optional[Commit]
-    object: Optional[Object]
-
-    def __repr__(self):
-        return f"Stream( id: {self.id}, name: {self.name}, description: {self.description}, isPublic: {self.isPublic})"
-
-    def __str__(self) -> str:
-        return self.__repr__()
-
-
-class Streams(BaseModel):
-    totalCount: Optional[int]
-    cursor: Optional[datetime]
-    items: List[Stream] = []
-
-
-class User(BaseModel):
-    id: Optional[str]
-    email: Optional[str]
-    name: Optional[str]
-    bio: Optional[str]
-    company: Optional[str]
-    avatar: Optional[str]
-    verified: Optional[bool]
-    role: Optional[str]
-    streams: Optional[Streams]
-
-    def __repr__(self):
-        return f"User( id: {self.id}, name: {self.name}, email: {self.email}, company: {self.company} )"
-
-    def __str__(self) -> str:
-        return self.__repr__()
-
-
-class ServerInfo(BaseModel):
-    name: Optional[str]
-    company: Optional[str]
-    url: Optional[str]
-    description: Optional[str]
-    adminContact: Optional[str]
-    canonicalUrl: Optional[str]
-    roles: Optional[List[dict]]
-    scopes: Optional[List[dict]]
-    authStrategies: Optional[List[dict]]
-    version: Optional[str]

specklepy/api/resource.py

@@ -1,76 +0,0 @@
-from logging import error
-from specklepy.logging.exceptions import GraphQLException, SpeckleException
-from typing import Dict, List
-from gql.client import Client
-from gql.gql import gql
-from gql.transport.exceptions import TransportQueryError
-
-
-class ResourceBase(object):
-    def __init__(
-        self,
-        me: Dict,
-        basepath: str,
-        client: Client,
-        name: str,
-        methods: list,
-    ) -> None:
-        self.me = me
-        self.basepath = basepath
-        self.client = client
-        self.name = name
-        self.methods = methods
-        self.schema = None
-
-    def _step_into_response(self, response: dict, return_type: str or List):
-        """Step into the dict to get the relevant data"""
-        if return_type is None:
-            return response
-        elif isinstance(return_type, str):
-            return response[return_type]
-        elif isinstance(return_type, List):
-            for key in return_type:
-                response = response[key]
-            return response
-
-    def _parse_response(self, response: dict or list, schema=None):
-        """Try to create a class instance from the response"""
-        if isinstance(response, list):
-            return [self._parse_response(response=r, schema=schema) for r in response]
-        if schema:
-            return schema.parse_obj(response)
-        elif self.schema:
-            return self.schema.parse_obj(response)
-        else:
-            return response
-
-    def make_request(
-        self,
-        query: gql,
-        params: Dict = None,
-        return_type: str or List = None,
-        schema=None,
-        parse_response: bool = True,
-    ) -> Dict or GraphQLException:
-        """Executes the GraphQL query"""
-        try:
-            response = self.client.execute(query, variable_values=params)
-        except Exception as e:
-            if isinstance(e, TransportQueryError):
-                return GraphQLException(
-                    message=f"Failed to execute the GraphQL {self.name} request. Errors: {e.errors}",
-                    errors=e.errors,
-                    data=e.data,
-                )
-            else:
-                return SpeckleException(
-                    message=f"Failed to execute the GraphQL {self.name} request. Inner exception: {e}",
-                    exception=e,
-                )
-
-        response = self._step_into_response(response=response, return_type=return_type)
-
-        if parse_response:
-            return self._parse_response(response=response, schema=schema)
-        else:
-            return response

specklepy/api/resources/stream.py

@@ -1,356 +0,0 @@
-from typing import Dict, List, Optional
-from gql import gql
-from specklepy.api.resource import ResourceBase
-from specklepy.api.models import Stream
-
-NAME = "stream"
-METHODS = [
-    "list",
-    "create",
-    "get",
-    "update",
-    "delete",
-    "search",
-]
-
-
-class Resource(ResourceBase):
-    """API Access class for streams"""
-
-    def __init__(self, me, basepath, client) -> None:
-        super().__init__(
-            me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
-        )
-
-        self.schema = Stream
-
-    def get(self, id: str, branch_limit: int = 10, commit_limit: int = 10) -> Stream:
-        """Get the specified stream from the server
-
-        Arguments:
-            id {str} -- the stream id
-            branch_limit {int} -- the maximum number of branches to return
-            commit_limit {int} -- the maximum number of commits to return
-
-        Returns:
-            Stream -- the retrieved stream
-        """
-        query = gql(
-            """
-            query Stream($id: String!, $branch_limit: Int!, $commit_limit: Int!) {
-              stream(id: $id) {
-                id
-                name
-                description
-                isPublic
-                createdAt
-                updatedAt
-                collaborators {
-                  id
-                  name
-                  role
-                  avatar
-                }
-                branches(limit: $branch_limit) {
-                  totalCount
-                  cursor
-                  items {
-                    id
-                    name
-                    description
-                    commits(limit: $commit_limit) {
-                      totalCount
-                      cursor
-                      items {
-                        id
-                        referencedObject
-                        message
-                        authorName
-                        authorId
-                        createdAt
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          """
-        )
-
-        params = {"id": id, "branch_limit": branch_limit, "commit_limit": commit_limit}
-
-        return self.make_request(query=query, params=params, return_type="stream")
-
-    def list(self, stream_limit: int = 10) -> List[Stream]:
-        """Get a list of the user's streams
-
-        Arguments:
-            stream_limit {int} -- The maximum number of streams to return
-
-        Returns:
-            List[Stream] -- A list of Stream objects
-        """
-        query = gql(
-            """
-            query User($stream_limit: Int!) {
-              user {
-                id
-                email
-                name
-                bio
-                company
-                avatar
-                verified
-                profiles
-                role
-                streams(limit: $stream_limit) {
-                  totalCount
-                  cursor
-                  items {
-                    id
-                    name
-                    description
-                    isPublic
-                    createdAt
-                    updatedAt
-                    collaborators {
-                      id
-                      name
-                      role
-                    }
-                  }
-                }
-              }
-            }
-          """
-        )
-
-        params = {"stream_limit": stream_limit}
-
-        return self.make_request(
-            query=query, params=params, return_type=["user", "streams", "items"]
-        )
-
-    def create(
-        self,
-        name: str = "Anonymous Python Stream",
-        description: str = "No description provided",
-        is_public: bool = True,
-    ) -> str:
-        """Create a new stream
-
-        Arguments:
-            name {str} -- the name of the string
-            description {str} -- a short description of the stream
-            is_public {bool} -- whether or not the stream can be viewed by anyone with the id
-
-        Returns:
-            id {str} -- the id of the newly created stream
-        """
-        query = gql(
-            """
-            mutation StreamCreate($stream: StreamCreateInput!) {
-              streamCreate(stream: $stream)
-            }
-        """
-        )
-
-        params = {
-            "stream": {"name": name, "description": description, "isPublic": is_public}
-        }
-
-        return self.make_request(
-            query=query, params=params, return_type="streamCreate", parse_response=False
-        )
-
-    def update(
-        self, id: str, name: str = None, description: str = None, is_public: bool = None
-    ) -> bool:
-        """Update an existing stream
-
-        Arguments:
-            id {str} -- the id of the stream to be updated
-            name {str} -- the name of the string
-            description {str} -- a short description of the stream
-            is_public {bool} -- whether or not the stream can be viewed by anyone with the id
-
-        Returns:
-            bool -- whether the stream update was successful
-        """
-        query = gql(
-            """
-            mutation StreamUpdate($stream: StreamUpdateInput!) {
-              streamUpdate(stream: $stream)
-            }
-        """
-        )
-
-        params = {
-            "id": id,
-            "name": name,
-            "description": description,
-            "isPublic": is_public,
-        }
-        # remove None values so graphql doesn't cry
-        params = {"stream": {k: v for k, v in params.items() if v is not None}}
-
-        return self.make_request(
-            query=query, params=params, return_type="streamUpdate", parse_response=False
-        )
-
-    def delete(self, id: str) -> bool:
-        """Delete a stream given its id
-
-        Arguments:
-            id {str} -- the id of the stream to delete
-
-        Returns:
-            bool -- whether the deletion was successful
-        """
-        query = gql(
-            """
-            mutation StreamDelete($id: String!) {
-              streamDelete(id: $id)
-            }
-        """
-        )
-
-        params = {"id": id}
-
-        return self.make_request(
-            query=query, params=params, return_type="streamDelete", parse_response=False
-        )
-
-    def search(
-        self,
-        search_query: str,
-        limit: int = 25,
-        branch_limit: int = 10,
-        commit_limit: int = 10,
-    ):
-        """Search for streams by name, description, or id
-
-        Arguments:
-            search_query {str} -- a string to search for
-            limit {int} -- the maximum number of results to return
-            branch_limit {int} -- the maximum number of branches to return
-            commit_limit {int} -- the maximum number of commits to return
-
-        Returns:
-            List[Stream] -- a list of Streams that match the search query
-        """
-        query = gql(
-            """
-            query StreamSearch($search_query: String!,$limit: Int!, $branch_limit:Int!, $commit_limit:Int!) {
-              streams(query: $search_query, limit: $limit) {
-                items {
-                  id
-                  name
-                  description
-                  isPublic
-                  createdAt
-                  updatedAt
-                  collaborators {
-                    id
-                    name
-                    role
-                    avatar
-                  }
-                  branches(limit: $branch_limit) {
-                    totalCount
-                    cursor
-                    items {
-                      id
-                      name
-                      description
-                      commits(limit: $commit_limit) {
-                        totalCount
-                        cursor
-                        items {
-                          id
-                          referencedObject
-                          message
-                          authorName
-                          authorId
-                          createdAt
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          """
-        )
-
-        params = {
-            "search_query": search_query,
-            "limit": limit,
-            "branch_limit": branch_limit,
-            "commit_limit": commit_limit,
-        }
-
-        return self.make_request(
-            query=query, params=params, return_type=["streams", "items"]
-        )
-
-    def grant_permission(self, stream_id: str, user_id: str, role: str):
-        """Grant permissions to a user on a given stream
-
-        Arguments:
-            stream_id {str} -- the id of the stream to grant permissions to
-            user_id {str} -- the id of the user to grant permissions for
-            role {str} -- the role to grant the user
-
-        Returns:
-            bool -- True if the operation was successful
-        """
-        query = gql(
-            """
-            mutation StreamGrantPermission($permission_params: StreamGrantPermissionInput !) {
-                streamGrantPermission(permissionParams: $permission_params)
-            }
-            """
-        )
-
-        params = {
-            "permission_params": {
-                "streamId": stream_id,
-                "userId": user_id,
-                "role": role,
-            }
-        }
-
-        return self.make_request(
-            query=query,
-            params=params,
-            return_type="streamGrantPermission",
-            parse_response=False,
-        )
-
-    def revoke_permission(self, stream_id: str, user_id: str):
-        """Revoke permissions from a user on a given stream
-
-        Arguments:
-            stream_id {str} -- the id of the stream to revoke permissions from
-            user_id {str} -- the id of the user to revoke permissions from
-
-        Returns:
-            bool -- True if the operation was successful
-        """
-        query = gql(
-            """
-            mutation StreamRevokePermission($permission_params: StreamRevokePermissionInput !) {
-                streamRevokePermission(permissionParams: $permission_params)
-            }
-            """
-        )
-
-        params = {"permission_params": {"streamId": stream_id, "userId": user_id}}
-
-        return self.make_request(
-            query=query,
-            params=params,
-            return_type="streamRevokePermission",
-            parse_response=False,
-        )

specklepy/api/resources/user.py

@@ -1,120 +0,0 @@
-from specklepy.logging.exceptions import SpeckleException
-from typing import List, Optional
-from gql import gql
-from pydantic.main import BaseModel
-from specklepy.api.resource import ResourceBase
-from specklepy.api.models import User
-
-NAME = "user"
-METHODS = ["get"]
-
-
-class Resource(ResourceBase):
-    """API Access class for users"""
-
-    def __init__(self, me, basepath, client) -> None:
-        super().__init__(
-            me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
-        )
-        self.schema = User
-
-    def get(self, id: str = None) -> User:
-        """Gets the profile of a user. If no id argument is provided, will return the current authenticated user's profile (as extracted from the authorization header).
-
-        Arguments:
-            id {str} -- the user id
-
-        Returns:
-            User -- the retrieved user
-        """
-        query = gql(
-            """
-            query User($id: String) {
-                user(id: $id) {
-                    id
-                    email
-                    name
-                    bio
-                    company
-                    avatar
-                    verified
-                    profiles
-                    role
-                }
-            }
-          """
-        )
-
-        params = {"id": id}
-
-        return self.make_request(query=query, params=params, return_type="user")
-
-    def search(self, search_query: str, limit: int = 25) -> List[User]:
-        """Searches for user by name or email. The search query must be at least 3 characters long
-
-        Arguments:
-            search_query {str} -- a string to search for
-            limit {int} -- the maximum number of results to return
-        Returns:
-            List[User] -- a list of User objects that match the search query
-        """
-        if len(search_query) < 3:
-            return SpeckleException(
-                message="User search query must be at least 3 characters"
-            )
-
-        query = gql(
-            """
-            query UserSearch($search_query: String!, $limit: Int!) {
-                userSearch(query: $search_query, limit: $limit) {
-                    items {
-                        id
-                        name
-                        bio
-                        company
-                        avatar
-                        verified
-                    }
-                }
-            }
-          """
-        )
-        params = {"search_query": search_query, "limit": limit}
-
-        return self.make_request(
-            query=query, params=params, return_type=["userSearch", "items"]
-        )
-
-    def update(
-        self, name: str = None, company: str = None, bio: str = None, avatar: str = None
-    ):
-        """Updates your user profile. All arguments are optional.
-
-        Arguments:
-            name {str} -- your name
-            company {str} -- the company you may or may not work for
-            bio {str} -- tell us about yourself
-            avatar {str} -- a nice photo of yourself
-
-        Returns:
-            bool -- True if your profile was updated successfully
-        """
-        query = gql(
-            """
-            mutation UserUpdate($user: UserUpdateInput!) {
-                userUpdate(user: $user)
-            }
-            """
-        )
-        params = {"name": name, "company": company, "bio": bio, "avatar": avatar}
-
-        params = {"user": {k: v for k, v in params.items() if v is not None}}
-
-        if not params["user"]:
-            return SpeckleException(
-                message="You must provide at least one field to update your user profile"
-            )
-
-        return self.make_request(
-            query=query, params=params, return_type="userUpdate", parse_response=False
-        )

specklepy/api/speckle2schema.graphql

@@ -1,640 +0,0 @@
-
-      
-scalar DateTime
-
-scalar EmailAddress
-
-scalar BigInt
-
-scalar JSONObject
-
-
-      directive @hasScope(scope: String!) on FIELD_DEFINITION
-      directive @hasRole(role: String!) on FIELD_DEFINITION
-
-      type Query {
-      """
-      Stare into the void.
-      """
-        _: String
-      }
-      type Mutation{
-      """
-      The void stares back.
-      """
-      _: String
-      }
-      type Subscription{
-        """
-        It's lonely in the void.
-        """
-        _: String
-      },extend type Query {
-  """
-  Gets a specific app from the server.
-  """
-  app( id: String! ): ServerApp
-
-  """
-  Returns all the publicly available apps on this server.
-  """
-  apps: [ServerAppListItem]
-}
-
-type ServerApp {
-  id: String!
-  secret: String!
-  name: String!
-  description: String
-  termsAndConditionsLink: String
-  logo: String
-  public: Boolean
-  trustByDefault: Boolean
-  author: AppAuthor
-  createdAt: DateTime!
-  redirectUrl: String!
-  scopes: [Scope]!
-}
-
-type ServerAppListItem {
-  id: String!
-  name: String!
-  description: String
-  termsAndConditionsLink: String
-  logo: String
-  author: AppAuthor
-}
-
-type AppAuthor {
-  name: String
-  id: String
-}
-
-extend type User {
-  """
-  Returns the apps you have authorized.
-  """
-  authorizedApps: [ServerAppListItem]
-    @hasRole(role: "server:user")
-    @hasScope(scope: "apps:read")
-
-  """
-  Returns the apps you have created.
-  """
-  createdApps: [ServerAppListItem]
-    @hasRole(role: "server:user")
-    @hasScope(scope: "apps:read")
-}
-
-extend type Mutation {
-  """
-  Register a new third party application.
-  """
-  appCreate(app: AppCreateInput!): String!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "apps:write")
-
-  """
-  Update an existing third party application. **Note: This will invalidate all existing tokens, refresh tokens and access codes and will require existing users to re-authorize it.**
-  """
-  appUpdate(app: AppUpdateInput!): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "apps:write")
-
-  """
-  Deletes a thirty party application.
-  """
-  appDelete(appId: String!): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "apps:write")
-
-  """
-  Revokes (de-authorizes) an application that you have previously authorized.
-  """
-  appRevokeAccess(appId: String!): Boolean
-    @hasRole(role: "server:user")
-    @hasScope(scope: "apps:write")
-
-}
-
-input AppCreateInput {
-  name: String!
-  description: String!
-  termsAndConditionsLink: String
-  logo: String
-  public: Boolean
-  redirectUrl: String!
-  scopes: [String]!
-}
-
-input AppUpdateInput {
-  id: String!
-  name: String!
-  description: String!
-  termsAndConditionsLink: String
-  logo: String
-  public: Boolean
-  redirectUrl: String!
-  scopes: [String]!
-}
-,extend type ServerInfo {
-  """
-  The authentication strategies available on this server.
-  """
-  authStrategies: [AuthStrategy]
-}
-
-type AuthStrategy {
-  id: String!,
-  name: String!,
-  icon: String!,
-  url: String!,
-  color: String
-}
-,extend type User{
-  """
-  Returns a list of your personal api tokens.
-  """
-  apiTokens: [ApiToken]
-    @hasRole(role: "server:user")
-    @hasScope(scope: "tokens:read")
-}
-
-type ApiToken {
-  id: String!
-  name: String!
-  lastChars: String!
-  scopes: [String]!
-  createdAt: DateTime! #date
-  lifespan: BigInt!
-  lastUsed: String! #date
-}
-
-input ApiTokenCreateInput {
-  scopes: [String!]!,
-  name: String!,
-  lifespan: BigInt
-}
-
-extend type Mutation {
-  """
-  Creates an personal api token.
-  """
-  apiTokenCreate(token: ApiTokenCreateInput!):String!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "tokens:write")
-  """
-  Revokes (deletes) an personal api token.
-  """
-  apiTokenRevoke(token: String!):Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "tokens:write")
-}
-,extend type Stream {
-  commits(limit: Int! = 25, cursor: String): CommitCollection
-  commit(id: String!): Commit
-  branches(limit: Int! = 25, cursor: String): BranchCollection
-  branch(name: String!): Branch
-}
-
-extend type User {
-  commits(limit: Int! = 25, cursor: String): CommitCollectionUser
-}
-
-type Branch {
-  id: String!
-  name: String!
-  author: User!
-  description: String
-  commits(limit: Int! = 25, cursor: String): CommitCollection
-}
-
-type Commit {
-  id: String!
-  referencedObject: String!
-  message: String
-  authorName: String
-  authorId: String
-  createdAt: DateTime
-}
-
-type CommitCollectionUserNode {
-  id: String!
-  referencedObject: String!
-  message: String
-  streamId: String
-  streamName: String
-  createdAt: DateTime
-}
-
-type BranchCollection {
-  totalCount: Int!
-  cursor: String
-  items: [Branch]
-}
-
-type CommitCollection {
-  totalCount: Int!
-  cursor: String
-  items: [Commit]
-}
-
-type CommitCollectionUser {
-  totalCount: Int!
-  cursor: String
-  items: [CommitCollectionUserNode]
-}
-
-extend type Mutation {
-  branchCreate(branch: BranchCreateInput!): String!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  branchUpdate(branch: BranchUpdateInput!): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  branchDelete(branch: BranchDeleteInput!): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-
-  commitCreate(commit: CommitCreateInput!): String!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  commitUpdate(commit: CommitUpdateInput!): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  commitDelete(commit: CommitDeleteInput!): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-}
-
-extend type Subscription {
-  # TODO: auth for these subscriptions
-  """
-  Subscribe to branch created event
-  """
-  branchCreated(streamId: String!): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-  """
-  Subscribe to branch updated event.
-  """
-  branchUpdated(streamId: String!, branchId: String): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-  """
-  Subscribe to branch deleted event
-  """
-  branchDeleted(streamId: String!): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-
-  """
-  Subscribe to commit created event
-  """
-  commitCreated(streamId: String!): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-  """
-  Subscribe to commit updated event.
-  """
-  commitUpdated(streamId: String!, commitId: String): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-  """
-  Subscribe to commit deleted event
-  """
-  commitDeleted(streamId: String!): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-}
-
-input BranchCreateInput {
-  streamId: String!
-  name: String!
-  description: String
-}
-
-input BranchUpdateInput {
-  streamId: String!
-  id: String!
-  name: String
-  description: String
-}
-
-input BranchDeleteInput {
-  streamId: String!
-  id: String!
-}
-
-input CommitCreateInput {
-  streamId: String!
-  branchName: String!
-  objectId: String!
-  message: String
-  previousCommitIds: [String]
-}
-
-input CommitUpdateInput {
-  streamId: String!
-  id: String!
-  message: String!
-}
-
-input CommitDeleteInput {
-  streamId: String!
-  id: String!
-}
-,extend type Stream {
-  object( id: String! ): Object
-}
-
-type Object {
-  id: String! 
-  speckleType: String!
-  applicationId: String
-  createdAt: DateTime
-  totalChildrenCount: Int
-  """
-  The full object, with all its props & other things. **NOTE:** If you're requesting objects for the purpose of recreating & displaying, you probably only want to request this specific field.
-  """
-  data: JSONObject
-  """
-  Get any objects that this object references. In the case of commits, this will give you a commit's constituent objects.
-  **NOTE**: Providing any of the two last arguments ( `query`, `orderBy` ) will trigger a different code branch that executes a much more expensive SQL query. It is not recommended to do so for basic clients that are interested in purely getting all the objects of a given commit.
-  """
-  children(
-    limit: Int! = 100, 
-    depth: Int! = 50, 
-    select: [String], 
-    cursor: String, 
-    query: [JSONObject!],
-    orderBy: JSONObject  ): ObjectCollection!
-}
-
-type ObjectCollection {
-  totalCount: Int!
-  cursor: String
-  objects: [Object]!
-}
-
-extend type Mutation {
-  objectCreate( objectInput: ObjectCreateInput! ): [String]!
-}
-
-input ObjectCreateInput {
-  """
-  The stream against which these objects will be created. 
-  """
-  streamId: String!
-  """
-  The objects you want to create.
-  """
-  objects: [JSONObject]!
-},extend type Query {
-  serverInfo: ServerInfo!
-}
-
-"""
-Information about this server.
-"""
-type ServerInfo {
-  name: String!
-  company: String
-  description: String
-  adminContact: String
-  canonicalUrl: String
-  termsOfService: String
-  roles: [Role]!
-  scopes: [Scope]!
-}
-
-"""
-Available roles.
-"""
-type Role {
-  name: String!
-  description: String!
-  resourceTarget: String!
-}
-
-"""
-Available scopes.
-"""
-type Scope {
-  name: String!
-  description: String!
-}
-
-extend type Mutation {
-  serverInfoUpdate(info: ServerInfoUpdateInput!): Boolean
-    @hasRole(role: "server:admin")
-    @hasScope(scope: "server:setup")
-}
-
-input ServerInfoUpdateInput {
-  name: String!
-  company: String
-  description: String
-  adminContact: String
-  termsOfService: String
-}
-,extend type Query {
-  """
-  Returns a specific stream.
-  """
-  stream( id: String! ): Stream
-
-  """
-  All the streams of the current user, pass in the `query` parameter to seach by name, description or ID.
-  """
-  streams( query: String, limit: Int = 25, cursor: String ): StreamCollection
-    @hasScope(scope: "streams:read")
-}
-
-type Stream {
-  id: String!
-  name: String!
-  description: String
-  isPublic: Boolean!
-  createdAt: DateTime!
-  updatedAt: DateTime!
-  collaborators: [ StreamCollaborator ]!
-}
-
-extend type User {
-  """
-  All the streams that a user has access to.
-  """
-  streams( limit: Int! = 25, cursor: String ): StreamCollection
-}
-
-type StreamCollaborator {
-  id: String!
-  name: String!
-  role: String!
-  company: String
-  avatar: String
-}
-
-type StreamCollection {
-  totalCount: Int!
-  cursor: String
-  items: [ Stream ]
-}
-
-
-extend type Mutation {
-  """
-  Creates a new stream.
-  """
-  streamCreate( stream: StreamCreateInput! ): String
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  """
-  Updates an existing stream.
-  """
-  streamUpdate( stream: StreamUpdateInput! ): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  """
-  Deletes an existing stream.
-  """
-  streamDelete( id: String! ): Boolean!
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  """
-  Grants permissions to a user on a given stream.
-  """
-  streamGrantPermission( permissionParams: StreamGrantPermissionInput! ): Boolean
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-  """
-  Revokes the permissions of a user on a given stream.
-  """
-  streamRevokePermission( permissionParams: StreamRevokePermissionInput! ): Boolean
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:write")
-}
-
-extend type Subscription {
-
-  #
-  # User bound subscriptions that operate on the stream collection of an user
-  # Example relevant view/usecase: updating the list of streams for a user.
-  #
-
-  """
-  Subscribes to new stream added event for your profile. Use this to display an up-to-date list of streams.
-  **NOTE**: If someone shares a stream with you, this subscription will be triggered with an extra value of `sharedBy` in the payload.
-  """
-  userStreamAdded: JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "profile:read")
-
-  """
-  Subscribes to stream removed event for your profile. Use this to display an up-to-date list of streams for your profile.
-  **NOTE**: If someone revokes your permissions on a stream, this subscription will be triggered with an extra value of `revokedBy` in the payload.
-  """
-  userStreamRemoved: JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "profile:read")
-
-  #
-  # Stream bound subscriptions that operate on the stream itself.
-  # Example relevant view/usecase: a single stream connector, or view, or component in a web app
-  #
-
-  """
-  Subscribes to stream updated event. Use this in clients/components that pertain only to this stream.
-  """
-  streamUpdated( streamId: String ): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-
-  """
-  Subscribes to stream deleted event. Use this in clients/components that pertain only to this stream.
-  """
-  streamDeleted( streamId: String ): JSONObject
-    @hasRole(role: "server:user")
-    @hasScope(scope: "streams:read")
-
-}
-
-input StreamCreateInput {
-  name: String
-  description: String
-  isPublic: Boolean
-}
-
-input StreamUpdateInput {
-  id: String!
-  name: String
-  description: String
-  isPublic: Boolean
-}
-
-input StreamGrantPermissionInput {
-  streamId: String!,
-  userId: String!,
-  role: String!
-}
-
-input StreamRevokePermissionInput {
-  streamId: String!,
-  userId: String!
-}
-,extend type Query {
-  """
-  Gets the profile of a user. If no id argument is provided, will return the current authenticated user's profile (as extracted from the authorization header).
-  """
-  user(id: String): User
-  userSearch(
-    query: String!
-    limit: Int! = 25
-    cursor: String
-  ): UserSearchResultCollection
-  userPwdStrength(pwd: String!): JSONObject
-}
-
-"""
-Base user type.
-"""
-type User {
-  id: String!
-  suuid: String
-  email: String
-  name: String
-  bio: String
-  company: String
-  avatar: String
-  verified: Boolean
-  profiles: JSONObject
-  role: String
-}
-
-type UserSearchResultCollection {
-  cursor: String
-  items: [UserSearchResult]
-}
-
-type UserSearchResult {
-  id: String!
-  name: String
-  bio: String
-  company: String
-  avatar: String
-  verified: Boolean
-}
-
-extend type Mutation {
-  """
-  Edits a user's profile.
-  """
-  userUpdate(user: UserUpdateInput!): Boolean!
-}
-
-input UserUpdateInput {
-  name: String
-  company: String
-  bio: String
-}

specklepy/logging/exceptions.py

@@ -1,30 +0,0 @@
-from typing import Any, List
-
-
-class SpeckleException(Exception):
-    def __init__(self, message: str, exception: Exception = None) -> None:
-        self.message = message
-        self.exception = exception
-
-    def __str__(self) -> str:
-        return f"SpeckleException: {self.message}"
-
-
-class SerializationException(SpeckleException):
-    def __init__(self, message: str, object: Any, exception: Exception = None) -> None:
-        super().__init__(message=message)
-        self.object = object
-        self.unhandled_type = type(object)
-
-    def __str__(self) -> str:
-        return f"SpeckleException: Could not serialize object of type {self.unhandled_type}"
-
-
-class GraphQLException(SpeckleException):
-    def __init__(self, message: str, errors: List, data=None) -> None:
-        super().__init__(message=message)
-        self.errors = errors
-        self.data = data
-
-    def __str__(self) -> str:
-        return f"GraphQLException: {self.message}"

specklepy/objects/__init__.py

@@ -1,5 +0,0 @@
-"""Builtin Speckle object kit."""
-
-from specklepy.objects.base import Base
-
-__all__ = ["Base"]

specklepy/objects/base.py

@@ -1,257 +0,0 @@
-from inspect import getattr_static
-from pydantic import BaseModel, validator
-from pydantic.main import Extra
-from typing import ClassVar, Dict, List, Optional, Any, Set, Type
-from specklepy.transports.memory import MemoryTransport
-from specklepy.logging.exceptions import SpeckleException
-from specklepy.objects.units import get_units_from_string
-
-PRIMITIVES = (int, float, str, bool)
-
-
-class _RegisteringBase(BaseModel):
-    """
-    Private Base model for Speckle types.
-
-    This is an implementation detail, please do not use this outside this module.
-
-    This class provides automatic registration of `speckle_type` into a global,
-    (class level) registry for each subclassing type.
-    The type registry is a base for accurate type based (de)serialization.
-    """
-
-    speckle_type: ClassVar[str]
-    _type_registry: ClassVar[Dict[str, Type["Base"]]] = {}
-
-    class Config:
-        validate_assignment = True
-
-    @classmethod
-    def get_registered_type(cls, speckle_type: str) -> Optional[Type["Base"]]:
-        """Get the registered type from the protected mapping via the `speckle_type`"""
-        return cls._type_registry.get(speckle_type, None)
-
-    def __init_subclass__(
-        cls,
-        speckle_type: Optional[str] = None,
-        **kwargs: Dict[str, Any],
-    ):
-        """
-        Hook into subclass type creation.
-
-        This is provides a mechanism to hook into the event of the subclass type object
-        initialization. This is reused to register each subclassing type into a class
-        level dictionary.
-        """
-        if speckle_type in cls._type_registry:
-            raise ValueError(
-                f"The speckle_type: {speckle_type} is already registered for type: "
-                f"{cls._type_registry[speckle_type].__name__}. "
-                f"Please choose a different type name."
-            )
-        cls.speckle_type = speckle_type or cls.__name__
-        cls._type_registry[cls.speckle_type] = cls  # type: ignore
-        super().__init_subclass__(**kwargs)
-
-
-class Base(_RegisteringBase):
-    id: Optional[str] = None
-    totalChildrenCount: Optional[int] = None
-    applicationId: Optional[str] = None
-    _units: str = "m"
-    _chunkable: Dict[str, int] = {}  # dict of chunkable props and their max chunk size
-    _chunk_size_default: int = 1000
-    _detachable: Set[str] = set()  # list of defined detachable props
-
-    def __repr__(self) -> str:
-        return (
-            f"{self.__class__.__name__}(id: {self.id}, "
-            f"speckle_type: {self.speckle_type}, "
-            f"totalChildrenCount: {self.totalChildrenCount})"
-        )
-
-    def __str__(self) -> str:
-        return self.__repr__()
-
-    def __setitem__(self, name: str, value: Any) -> None:
-        self.validate_prop_name(name)
-        self.__dict__[name] = value
-
-    def __getitem__(self, name: str) -> Any:
-        return self.__dict__[name]
-
-    def __setattr__(self, name: str, value: Any) -> None:
-        """
-        Guard attribute and property set mechanism.
-
-        The `speckle_type` is a protected class attribute it must not be overridden.
-        """
-        if name != "speckle_type":
-            attr = getattr(self.__class__, name, None)
-            if isinstance(attr, property):
-                try:
-                    attr.__set__(self, value)
-                except AttributeError:
-                    pass  # the prop probably doesn't have a setter
-            super().__setattr__(name, value)
-
-    @classmethod
-    def validate_prop_name(cls, name: str) -> None:
-        """Validator for dynamic attribute names."""
-        if name in ("", "@"):
-            raise ValueError("Invalid Name: Base member names cannot be empty strings")
-        if name.startswith("@@"):
-            raise ValueError(
-                "Invalid Name: Base member names cannot start with more than one '@'",
-            )
-        if "." in name or "/" in name:
-            raise ValueError(
-                "Invalid Name: Base member names cannot contain characters '.' or '/'",
-            )
-
-    def add_chunkable_attrs(self, **kwargs: int) -> None:
-        """
-        Mark defined attributes as chunkable for serialisation
-
-        Arguments:
-            kwargs {int} -- the name of the attribute as the keyword and the chunk size as the arg
-        """
-        chunkable = {k: v for k, v in kwargs.items() if isinstance(v, int)}
-        self._chunkable = dict(self._chunkable, **chunkable)
-
-    def add_detachable_attrs(self, names: Set[str]) -> None:
-        """
-        Mark defined attributes as detachable for serialisation
-
-        Arguments:
-            names {Set[str]} -- the names of the attributes to detach as a set of strings
-        """
-        self._detachable = self._detachable.union(names)
-
-    @property
-    def units(self):
-        return self._units
-
-    @units.setter
-    def units(self, value: str):
-        self._units = get_units_from_string(value)
-
-    def to_dict(self) -> Dict[str, Any]:
-        """Convenience method to view the whole base object as a dict"""
-        base_dict = self.__dict__
-        for key, value in base_dict.items():
-            if not value or isinstance(value, PRIMITIVES):
-                continue
-            else:
-                base_dict[key] = self.__dict_helper(value)
-        return base_dict
-
-    def __dict_helper(self, obj: Any) -> Any:
-        if not obj or isinstance(obj, PRIMITIVES):
-            return obj
-        if isinstance(obj, Base):
-            return self.__dict_helper(obj.__dict__)
-        if isinstance(obj, (list, set)):
-            return [self.__dict_helper(v) for v in obj]
-        if not isinstance(obj, dict):
-            raise SpeckleException(
-                message=f"Could not convert to dict due to unrecognized type: {type(obj)}"
-            )
-
-        for k, v in obj.items():
-            if v and not isinstance(obj, PRIMITIVES):
-                obj[k] = self.__dict_helper(v)
-        return obj
-
-    def get_member_names(self) -> List[str]:
-        """Get all of the property names on this object, dynamic or not"""
-        attrs = list(self.__dict__.keys())
-        properties = [
-            name
-            for name in dir(self)
-            if not name.startswith("_")
-            and name
-            != "fields"  # soon to be removed as this pydantic prop is depreciated
-            and isinstance(getattr(self, name, None), property)
-        ]
-        return attrs + properties
-
-    def get_typed_member_names(self) -> List[str]:
-        """Get all of the names of the defined (typed) properties of this object"""
-        return list(self.__fields__.keys())
-
-    def get_dynamic_member_names(self) -> List[str]:
-        """Get all of the names of the dynamic properties of this object"""
-        return list(set(self.__dict__.keys()) - set(self.__fields__.keys()))
-
-    def get_children_count(self) -> int:
-        """Get the total count of children Base objects"""
-        parsed = []
-        return 1 + self._count_descendants(self, parsed)
-
-    def get_id(self, decompose: bool = False) -> str:
-        """
-        Gets the id (a unique hash) of this object. ⚠️ This method fully serializes the object, which in the case of large objects (with many sub-objects), has a tangible cost. Avoid using it!
-
-        Note: the hash of a decomposed object differs from that of a non-decomposed object
-
-        Arguments:
-            decompose {bool} -- if True, will decompose the object in the process of hashing it
-
-        Returns:
-            str -- the hash (id) of the fully serialized object
-        """
-        from specklepy.serialization.base_object_serializer import (
-            BaseObjectSerializer,
-        )
-
-        serializer = BaseObjectSerializer()
-        if decompose:
-            serializer.write_transports = [MemoryTransport()]
-        return serializer.traverse_base(self)[0]
-
-    def _count_descendants(self, base: "Base", parsed: List) -> int:
-        if base in parsed:
-            return 0
-        parsed.append(base)
-
-        count = 0
-
-        for name, value in base.__dict__.items():
-            if name.startswith("@"):
-                continue
-            else:
-                count += self._handle_object_count(value, parsed)
-
-        return count
-
-    def _handle_object_count(self, obj: Any, parsed: List) -> int:
-        count = 0
-        if obj is None:
-            return count
-        if isinstance(obj, "Base"):
-            count += 1
-            count += self._count_descendants(obj, parsed)
-            return count
-        elif isinstance(obj, list):
-            for item in obj:
-                if isinstance(item, "Base"):
-                    count += 1
-                    count += self._count_descendants(item, parsed)
-                else:
-                    count += self._handle_object_count(item, parsed)
-        elif isinstance(obj, dict):
-            for _, value in obj.items():
-                if isinstance(value, "Base"):
-                    count += 1
-                    count += self._count_descendants(value, parsed)
-                else:
-                    count += self._handle_object_count(value, parsed)
-        return count
-
-    class Config:
-        extra = Extra.allow
-
-
-class DataChunk(Base, speckle_type="Speckle.Core.Models.DataChunk"):
-    data: List[Any] = []

specklepy/objects/fakemesh.py

@@ -1,38 +0,0 @@
-from specklepy.objects.geometry import Point
-from typing import List
-
-from .base import Base
-
-CHUNKABLE_PROPS = {
-    "vertices": 100,
-    "faces": 100,
-    "colors": 100,
-    "textureCoordinates": 100,
-    "test_bases": 10,
-}
-
-DETACHABLE = {"detach_this", "origin", "detached_list"}
-
-
-class FakeMesh(Base):
-    vertices: List[float] = None
-    faces: List[int] = None
-    colors: List[int] = None
-    textureCoordinates: List[float] = None
-    test_bases: List[Base] = None
-    detach_this: Base = None
-    detached_list: List[Base] = None
-    _origin: Point = None
-
-    def __init__(self, **kwargs) -> None:
-        super(FakeMesh, self).__init__(**kwargs)
-        self.add_chunkable_attrs(**CHUNKABLE_PROPS)
-        self.add_detachable_attrs(DETACHABLE)
-
-    @property
-    def origin(self):
-        return self._origin
-
-    @origin.setter
-    def origin(self, value: Point):
-        self._origin = value

specklepy/objects/geometry.py

@@ -1,351 +0,0 @@
-from .base import Base
-from typing import Any, List
-
-GEOMETRY = "Objects.Geometry."
-
-
-class Interval(Base, speckle_type="Objects.Primitive.Interval"):
-    start: float = 0
-    end: float = 0
-
-    def length(self):
-        return abs(self.start - self.end)
-
-
-class Point(Base, speckle_type=GEOMETRY + "Point"):
-    x: float = 0
-    y: float = 0
-    z: float = 0
-
-    def __init__(self, x: float = 0, y: float = 0, z: float = 0, **data: Any) -> None:
-        super().__init__(**data)
-        self.x, self.y, self.z = x, y, z
-
-    def __repr__(self) -> str:
-        return f"{self.__class__.__name__}(x: {self.x}, y: {self.y}, z: {self.z}, id: {self.id}, speckle_type: {self.speckle_type})"
-
-
-class Vector(Point, speckle_type=GEOMETRY + "Vector"):
-    pass
-
-
-class ControlPoint(Point, speckle_type=GEOMETRY + "ControlPoint"):
-    weight: float = None
-
-
-class Plane(Base, speckle_type=GEOMETRY + "Plane"):
-    origin: Point = Point()
-    normal: Vector = Vector()
-    xdir: Vector = Vector()
-    ydir: Vector = Vector()
-
-
-class Box(Base, speckle_type=GEOMETRY + "Box"):
-    basePlane: Plane = Plane()
-    ySize: Interval = Interval()
-    zSize: Interval = Interval()
-    xSize: Interval = Interval()
-    area: float = None
-    volume: float = None
-
-
-class Line(Base, speckle_type=GEOMETRY + "Line"):
-    start: Point = Point()
-    end: Point = None
-    domain: Interval = None
-    bbox: Box = None
-    length: float = None
-
-
-class Arc(Base, speckle_type=GEOMETRY + "Arc"):
-    radius: float = None
-    startAngle: float = None
-    endAngle: float = None
-    angleRadians: float = None
-    plane: Plane = None
-    domain: Interval = None
-    startPoint: Point = None
-    midPoint: Point = None
-    endPoint: Point = None
-    bbox: Box = None
-    area: float = None
-    length: float = None
-
-
-class Circle(Base, speckle_type=GEOMETRY + "Circle"):
-    radius: float = None
-    plane: Plane = None
-    domain: Interval = None
-    bbox: Box = None
-    area: float = None
-    length: float = None
-
-
-class Ellipse(Base, speckle_type=GEOMETRY + "Ellipse"):
-    firstRadius: float = None
-    secondRadius: float = None
-    plane: Plane = None
-    domain: Interval = None
-    trimDomain: Interval = None
-    bbox: Box = None
-    area: float = None
-    length: float = None
-
-
-class Polyline(Base, speckle_type=GEOMETRY + "Polyline"):
-    value: List[float] = None
-    closed: bool = None
-    domain: Interval = None
-    bbox: Box = None
-    area: float = None
-    length: float = None
-
-    def __init__(self, **data: Any) -> None:
-        super().__init__(**data)
-        self.add_chunkable_attrs(value=20000)
-
-    @classmethod
-    def from_points(cls, points: List[Point]):
-        polyline = cls()
-        polyline.units = points[0].units
-        for point in points:
-            polyline.value.extend([point.x, point.y, point.z])
-        return polyline
-
-    # @property
-    # def value(self) -> List[float]:
-    #     return self._value
-
-    # @value.setter
-    # def value(self, coords) -> None:
-    #     if len(coords) % 3:
-    #         coords.extend([0] * (3 - len(coords) % 3))
-    #     self._value = coords
-
-    def as_points(self) -> List[Point]:
-        """Converts the `value` attribute to a list of Points"""
-        if not self.value:
-            return
-
-        if len(self.value) % 3:
-            raise ValueError("Points array malformed: length%3 != 0.")
-
-        values = iter(self.value)
-        return [Point(v, next(values), next(values), units=self.units) for v in values]
-
-
-class Curve(Base, speckle_type=GEOMETRY + "Curve"):
-    degree: int = None
-    periodic: bool = None
-    rational: bool = None
-    points: List[float] = None
-    weights: List[float] = None
-    knots: List[float] = None
-    domain: Interval = None
-    displayValue: Polyline = None
-    closed: bool = None
-    bbox: Box = None
-    area: float = None
-    length: float = None
-
-    def __init__(self, **data: Any) -> None:
-        super().__init__(**data)
-        self.add_chunkable_attrs(points=20000, weights=20000, knots=20000)
-
-    def as_points(self) -> List[Point]:
-        """Converts the `value` attribute to a list of Points"""
-        if not self.points:
-            return
-
-        if len(self.points) % 3:
-            raise ValueError("Points array malformed: length%3 != 0.")
-
-        values = iter(self.points)
-        return [Point(v, next(values), next(values), units=self.units) for v in values]
-
-
-class Polycurve(Base, speckle_type=GEOMETRY + "Polycurve"):
-    segments: List[Base] = []
-    domain: Interval = None
-    closed: bool = None
-    bbox: Box = None
-    area: float = None
-    length: float = None
-
-
-class Extrusion(Base, speckle_type=GEOMETRY + "Extrusion"):
-    capped: bool = None
-    profile: Base = None
-    pathStart: Point = None
-    pathEnd: Point = None
-    pathCurve: Base = None
-    pathTangent: Base = None
-    profiles: List[Base] = None
-    length: float = None
-    area: float = None
-    volume: float = None
-    bbox: Box = None
-
-
-class Mesh(Base, speckle_type=GEOMETRY + "Mesh"):
-    vertices: List[float] = None
-    faces: List[int] = None
-    colors: List[int] = None
-    textureCoordinates: List[float] = None
-    bbox: Box = None
-    area: float = None
-    volume: float = None
-
-    def __init__(self, **data) -> None:
-        super().__init__(**data)
-        self.add_chunkable_attrs(
-            vertices=2000, faces=2000, colors=2000, textureCoordinates=2000
-        )
-
-
-class Surface(Base, speckle_type=GEOMETRY + "Surface"):
-    degreeU: int = None
-    degreeV: int = None
-    rational: bool = None
-    area: float = None
-    pointData: List[float] = None
-    countU: int = None
-    countV: int = None
-    bbox: Box = None
-
-
-class BrepFace(Base, speckle_type=GEOMETRY + "BrepFace"):
-    _Brep: "Brep" = None
-    SurfaceIndex: int = None
-    LoopIndices: List[int] = None
-    OuterLoopIndex: int = None
-    OrientationReversed: bool = None
-
-    @property
-    def _outer_loop(self):
-        return self._Brep.Loops[self.OuterLoopIndex]
-
-    @property
-    def _surface(self):
-        return self._Brep.Surfaces[self.SurfaceIndex]
-
-    @property
-    def _loops(self):
-        return [self._Brep.Loops[index] for index in self.LoopIndices]
-
-
-class BrepEdge(Base, speckle_type=GEOMETRY + "BrepEdge"):
-    _Brep: "Brep" = None
-    Curve3dIndex: int = None
-    TrimIndices: List[int] = None
-    StartIndex: int = None
-    EndIndex: int = None
-    ProxyCurveIsReversed: bool = None
-    Domain: Interval = None
-
-    @property
-    def _start_vertex(self):
-        return self._Brep.Vertices[self.StartIndex]
-
-    @property
-    def _end_vertex(self):
-        return self._Brep.Vertices[self.EndIndex]
-
-    @property
-    def _trims(self):
-        return [self._Brep.Trims[i] for i in self.TrimIndices]
-
-    @property
-    def _curve(self):
-        return self._Brep.Curve3D[self.Curve3dIndex]
-
-
-class BrepLoop(Base, speckle_type=GEOMETRY + "BrepLoop"):
-    _Brep: "Brep" = None
-    FaceIndex: int = None
-    TrimIndices: List[int] = None
-    Type: str = None
-
-    @property
-    def _face(self):
-        return self._Brep.Faces[self.FaceIndex]
-
-    @property
-    def _trims(self):
-        return [self._Brep.Trims[i] for i in self.TrimIndices]
-
-
-class BrepTrim(Base, speckle_type=GEOMETRY + "BrepTrim"):
-    _Brep: "Brep" = None
-    EdgeIndex: int = None
-    StartIndex: int = None
-    EndIndex: int = None
-    FaceIndex: int = None
-    LoopIndex: int = None
-    CurveIndex: int = None
-    IsoStatus: int = None
-    TrimType: str = None
-    IsReversed: bool = None
-    Domain: Interval = None
-
-    @property
-    def _face(self):
-        return self._Brep.Faces[self.FaceIndex]
-
-    @property
-    def _loop(self):
-        return self._Brep.Loops[self.LoopIndex]
-
-    @property
-    def _edge(self):
-        return self._Brep.Edges[self.EdgeIndex] if self.EdgeIndex != -1 else None
-
-    @property
-    def _curve_2d(self):
-        return self._Brep.Curve2D[self.CurveIndex]
-
-
-class Brep(Base, speckle_type=GEOMETRY + "Brep"):
-    provenance: str = None
-    bbox: Box = None
-    area: float = None
-    volume: float = None
-    displayValue: Mesh = None
-    Surfaces: List[Surface] = []
-    Curve3D: List[Base] = []
-    Curve2D: List[Base] = []
-    Vertices: List[Point] = []
-    Edges: List[BrepEdge] = []
-    Loops: List[BrepLoop] = []
-    Trims: List[BrepTrim] = []
-    Faces: List[BrepFace] = []
-    IsClosed: bool = None
-    Orientation: int = 0
-
-    def __init__(self, **data: Any) -> None:
-        super().__init__(**data)
-        self.add_detachable_attrs({"displayValue"})
-        self.add_chunkable_attrs(
-            Surfaces=200,
-            Curve3D=200,
-            Curve2D=200,
-            Vertices=5000,
-            Edges=5000,
-            Loops=5000,
-            Trims=5000,
-            Faces=5000,
-        )
-
-    def __setattr__(self, name: str, value: Any) -> None:
-        if not value:
-            return
-        if name in ["Edges", "Loops", "Trims", "Faces"]:
-            for val in value:
-                val._Brep = self
-        super().__setattr__(name, value)
-
-
-BrepEdge.update_forward_refs()
-BrepLoop.update_forward_refs()
-BrepTrim.update_forward_refs()
-BrepFace.update_forward_refs()

specklepy/objects/other.py

@@ -1,12 +0,0 @@
-from .base import Base
-
-OTHER = "Objects.Other."
-
-
-class RenderMaterial(Base, speckle_type=OTHER + "RenderMaterial"):
-    name: str = None
-    opacity: float = 1
-    metalness: float = 0
-    roughness: float = 1
-    diffuse: int = -2894893  # light gray arbg
-    emissive: int = -16777216  # black arbg

specklepy/objects/units.py

@@ -1,25 +0,0 @@
-from specklepy.logging.exceptions import SpeckleException
-
-UNITS = ["mm", "cm", "m", "in", "ft", "yd", "mi"]
-
-UNITS_STRINGS = {
-    "mm": ["mm", "mil", "millimeters", "millimetres"],
-    "cm": ["cm", "centimetre", "centimeter", "centimetres", "centimeters"],
-    "m": ["m", "meter", "meters", "metre", "metres"],
-    "in": ["in", "inch", "inches"],
-    "ft": ["ft", "foot", "feet"],
-    "yd": ["yd", "yard", "yards"],
-    "mi": ["mi", "mile", "miles"],
-    "none": ["none", "null"],
-}
-
-
-def get_units_from_string(unit: str):
-    unit = str.lower(unit)
-    for name, alternates in UNITS_STRINGS.items():
-        if unit in alternates:
-            return name
-
-    raise SpeckleException(
-        message=f"Could not understand what unit {unit} is referring to. Please enter a valid unit (eg {UNITS})."
-    )

specklepy/transports/server/__init__.py

@@ -1 +0,0 @@
-from .server import ServerTransport

specklepy/transports/server/server.py

@@ -1,119 +0,0 @@
-import json
-import time
-
-import requests
-
-from typing import Any, Dict, List, Type
-
-from specklepy.api.client import SpeckleClient
-from specklepy.logging.exceptions import SpeckleException
-from specklepy.transports.abstract_transport import AbstractTransport
-
-from .batch_sender import BatchSender
-
-
-class ServerTransport(AbstractTransport):
-    _name = "RemoteTransport"
-    url: str = None
-    stream_id: str = None
-    saved_obj_count: int = 0
-    session: requests.Session = None
-
-    def __init__(self, client: SpeckleClient, stream_id: str, **data: Any) -> None:
-        super().__init__(**data)
-        # TODO: replace client with account or some other auth avenue
-        self.url = client.url
-        self.stream_id = stream_id
-
-        token = client.me["token"]
-        self._batch_sender = BatchSender(self.url, self.stream_id, token, max_batch_size_mb=1)
-
-        self.session = requests.Session()
-        self.session.headers.update(
-            {"Authorization": f"Bearer {token}", "Accept": "text/plain"}
-        )
-
-    def begin_write(self) -> None:
-        self.saved_obj_count = 0
-
-    def end_write(self) -> None:
-        self._batch_sender.flush()
-
-    def save_object(self, id: str, serialized_object: str) -> None:
-        self._batch_sender.send_object(id, serialized_object)
-
-    def save_object_from_transport(
-        self, id: str, source_transport: AbstractTransport
-    ) -> None:
-        obj_string = source_transport.get_object(id=id)
-        self.save_object(id=id, serialized_object=obj_string)
-
-    def get_object(self, id: str) -> str:
-        # endpoint = f"{self.url}/objects/{self.stream_id}/{id}/single"
-        # r = self.session.get(endpoint, stream=True)
-
-        # _, obj = next(r.iter_lines().decode("utf-8")).split("\t")
-
-        # return obj
-
-        raise SpeckleException(
-            "Getting a single object using `ServerTransport.get_object()` is not implemented. To get an object from the server, please use the `SpeckleClient.object.get()` route",
-            NotImplementedError,
-        )
-
-    def has_objects(self, id_list: List[str]) -> Dict[str, bool]:
-        return {id: False for id in id_list}
-
-    def copy_object_and_children(
-        self, id: str, target_transport: AbstractTransport
-    ) -> str:
-        endpoint = f"{self.url}/objects/{self.stream_id}/{id}/single"
-        r = self.session.get(endpoint)
-        if r.encoding is None:
-            r.encoding = "utf-8"
-
-        if r.status_code != 200:
-            raise SpeckleException(f"Can't get object {self.stream_id}/{id}: HTTP error {r.status_code} ({r.text[:1000]})")
-        root_obj_serialized = r.text
-        root_obj = json.loads(root_obj_serialized)
-        closures = root_obj.get('__closure', {})
-
-        # Check which children are not already in the target transport
-        children_ids = list(closures.keys())
-        children_found_map = target_transport.has_objects(children_ids)
-        new_children_ids = [id for id in children_found_map if not children_found_map[id]]
-
-        # Get the new children
-        endpoint = f"{self.url}/api/getobjects/{self.stream_id}"
-        r = self.session.post(endpoint, data={"objects": json.dumps(new_children_ids)}, stream=True)
-        if r.encoding is None:
-            r.encoding = "utf-8"
-        lines = r.iter_lines(decode_unicode=True)
-
-        # iter through returned objects saving them as we go
-        for line in lines:
-            if line:
-                hash, obj = line.split("\t")
-                target_transport.save_object(hash, obj)
-
-        target_transport.save_object(id, root_obj_serialized)
-
-        return root_obj_serialized
-
-    # async def stream_res(self, endpoint: str) -> str:
-    #     data = b""
-    #     async with aiohttp.ClientSession() as session:
-    #         session.headers.update(
-    #             {
-    #                 "Authorization": f"{self.session.headers['Authorization']}",
-    #                 "Accept": "text/plain",
-    #             }
-    #         )
-    #         async with session.get(endpoint) as res:
-    #             while True:
-    #                 chunk = await res.content.read(self.chunk_size)
-    #                 if not chunk:
-    #                     break
-    #                 data += chunk
-
-    #     return data.decode("utf-8")

specklepy/transports/sqlite.py

@@ -1,210 +0,0 @@
-import os
-import sys
-import time
-import sched
-import sqlite3
-from typing import Any, List, Dict
-from appdirs import user_data_dir
-from contextlib import closing
-from multiprocessing import Process, Queue
-from specklepy.transports.abstract_transport import AbstractTransport
-from specklepy.logging.exceptions import SpeckleException
-
-
-class SQLiteTransport(AbstractTransport):
-    _name = "SQLite"
-    _root_path: str = None
-    _is_writing: bool = False
-    _scheduler = sched.scheduler(time.time, time.sleep)
-    _polling_interval = 0.5  # seconds
-    __connection: sqlite3.Connection = None
-    __queue: Queue = Queue()
-    app_name: str = ""
-    scope: str = ""
-    saved_obj_count: int = 0
-
-    def __init__(
-        self,
-        base_path: str = None,
-        app_name: str = None,
-        scope: str = None,
-        **data: Any,
-    ) -> None:
-        super().__init__(**data)
-        self.app_name = app_name or "Speckle"
-        self.scope = scope or "Objects"
-        base_path = base_path or self.__get_base_path()
-
-        os.makedirs(base_path, exist_ok=True)
-
-        self._root_path = os.path.join(os.path.join(base_path, f"{self.scope}.db"))
-        self.__initialise()
-
-    def __repr__(self) -> str:
-        return f"SQLiteTransport(app: '{self.app_name}', scope: '{self.scope}')"
-
-    # def __write_timer_elapsed(self):
-    #     print("WRITE TIMER ELAPSED")
-    #     proc = Process(target=_run_queue, args=(self.__queue, self._root_path))
-    #     proc.start()
-    #     proc.join()
-
-    def __get_base_path(self):
-        # from appdirs https://github.com/ActiveState/appdirs/blob/master/appdirs.py
-        # default mac path is not the one we use (we use unix path), so using special case for this
-        system = sys.platform
-        if system.startswith("java"):
-            import platform
-
-            os_name = platform.java_ver()[3][0]
-            if os_name.startswith("Mac"):
-                system = "darwin"
-
-        if system == "darwin":
-            path = os.path.expanduser("~/.config/")
-            return os.path.join(path, self.app_name)
-        else:
-            return user_data_dir(appname=self.app_name, appauthor=False, roaming=True)
-
-    def __consume_queue(self):
-        if self._is_writing or self.__queue.empty():
-            return
-        print("CONSUME QUEUE")
-        self._is_writing = True
-        while not self.__queue.empty():
-            data = self.__queue.get()
-            self.save_object(data[0], data[1])
-        self._is_writing = False
-
-        self._scheduler.enter(
-            delay=self._polling_interval, priority=1, action=self.__consume_queue
-        )
-        self._scheduler.run(blocking=True)
-
-    # def save_object(self, id: str, serialized_object: str) -> None:
-    #     """Adds an object to the queue and schedules it to be saved.
-
-    #     Arguments:
-    #         id {str} -- the object id
-    #         serialized_object {str} -- the full string representation of the object
-    #     """
-    #     print("SAVE OBJECT")
-    #     self.__queue.put((id, serialized_object))
-
-    #     self._scheduler.enter(
-    #         delay=self._polling_interval, priority=1, action=self.__consume_queue
-    #     )
-    #     self._scheduler.run(blocking=True)
-
-    def save_object_from_transport(
-        self, id: str, source_transport: AbstractTransport
-    ) -> None:
-        """Adds an object from the given transport to the queue and schedules it to be saved.
-
-        Arguments:
-            id {str} -- the object id
-            source_transport {AbstractTransport) -- the transport through which the object can be found
-        """
-        serialized_object = source_transport.get_object(id)
-        self.__queue.put((id, serialized_object))
-        raise NotImplementedError
-
-    def save_object(self, id: str, serialized_object: str) -> None:
-        """Directly saves an object into the database.
-
-        Arguments:
-            id {str} -- the object id
-            serialized_object {str} -- the full string representation of the object
-        """
-        self.__check_connection()
-        try:
-            with closing(self.__connection.cursor()) as c:
-                c.execute(
-                    "INSERT OR IGNORE INTO objects(hash, content) VALUES(?,?)",
-                    (id, serialized_object),
-                )
-                self.__connection.commit()
-        except Exception as ex:
-            raise SpeckleException(
-                f"Could not save the object to the local db. Inner exception: {ex}", ex
-            )
-
-    def get_object(self, id: str) -> str or None:
-        self.__check_connection()
-        with closing(self.__connection.cursor()) as c:
-            row = c.execute(
-                "SELECT * FROM objects WHERE hash = ? LIMIT 1", (id,)
-            ).fetchone()
-        return row[1] if row else None
-
-    def has_objects(self, id_list: List[str]) -> Dict[str, bool]:
-        ret = {}
-        self.__check_connection()
-        with closing(self.__connection.cursor()) as c:
-            for id in id_list:
-                row = c.execute(
-                    "SELECT 1 FROM objects WHERE hash = ? LIMIT 1", (id,)
-                ).fetchone()
-                ret[id] = bool(row)
-        return ret
-
-    def begin_write(self):
-        self.saved_obj_count = 0
-
-    def end_write(self):
-        pass
-
-    def copy_object_and_children(
-        self, id: str, target_transport: AbstractTransport
-    ) -> str:
-        raise NotImplementedError
-
-    def get_all_objects(self):
-        """Returns all the objects in the store. NOTE: do not use for large collections!"""
-        self.__check_connection()
-        with closing(self.__connection.cursor()) as c:
-            rows = c.execute("SELECT * FROM objects").fetchall()
-        return rows
-
-    def close(self):
-        """Close the connection to the database"""
-        if self.__connection:
-            self.__connection.close()
-            self.__connection = None
-
-    def __initialise(self) -> None:
-        self.__connection = sqlite3.connect(self._root_path)
-        with closing(self.__connection.cursor()) as c:
-            c.execute(
-                """ CREATE TABLE IF NOT EXISTS objects(
-                      hash TEXT PRIMARY KEY,
-                      content TEXT
-                    ) WITHOUT ROWID;"""
-            )
-            c.execute("PRAGMA journal_mode='wal';")
-            c.execute("PRAGMA count_changes=OFF;")
-            c.execute("PRAGMA temp_store=MEMORY;")
-            self.__connection.commit()
-
-    def __check_connection(self):
-        if not self.__connection:
-            self.__connection = sqlite3.connect(self._root_path)
-
-    def __del__(self):
-        self.__connection.close()
-
-
-# def _run_queue(queue: Queue, root_path: str):
-#     if queue.empty():
-#         return
-#     print("RUN QUEUE")
-#     conn = sqlite3.connect(root_path)
-#     while not queue.empty():
-#         data = queue.get()
-#         with closing(conn.cursor()) as c:
-#             c.execute(
-#                 "INSERT OR IGNORE INTO objects(hash, content) VALUES(?,?)",
-#                 (data[0], data[1]),
-#             )
-#             conn.commit()
-#     conn.close()

src/speckle_automate/__init__.py

@@ -0,0 +1,24 @@
+"""This module contains an SDK for working with Speckle Automate."""
+
+from speckle_automate.automation_context import AutomationContext
+from speckle_automate.runner import execute_automate_function, run_function
+from speckle_automate.schema import (
+    AutomateBase,
+    AutomationResult,
+    AutomationRunData,
+    AutomationStatus,
+    ObjectResultLevel,
+    ResultCase,
+)
+
+__all__ = [
+    "AutomationContext",
+    "AutomateBase",
+    "AutomationStatus",
+    "AutomationResult",
+    "AutomationRunData",
+    "ResultCase",
+    "ObjectResultLevel",
+    "run_function",
+    "execute_automate_function",
+]

src/speckle_automate/automation_context.py

@@ -0,0 +1,406 @@
+"""This module provides an abstraction layer above the Speckle Automate runtime."""
+
+import time
+from dataclasses import dataclass, field
+from pathlib import Path
+from typing import Any, Dict, List, Optional, Tuple, Union
+
+import httpx
+from gql import gql
+
+from speckle_automate.schema import (
+    AutomateBase,
+    AutomationResult,
+    AutomationRunData,
+    AutomationStatus,
+    ObjectResultLevel,
+    ResultCase,
+)
+from specklepy.api import operations
+from specklepy.api.client import SpeckleClient
+from specklepy.core.api.models import Branch
+from specklepy.logging.exceptions import SpeckleException
+from specklepy.objects.base import Base
+from specklepy.transports.memory import MemoryTransport
+from specklepy.transports.server import ServerTransport
+
+
+@dataclass
+class AutomationContext:
+    """A context helper class.
+
+    This class exposes methods to work with the Speckle Automate context inside
+    Speckle Automate functions.
+
+    An instance of AutomationContext is injected into every run of a function.
+    """
+
+    automation_run_data: AutomationRunData
+    speckle_client: SpeckleClient
+    _server_transport: ServerTransport
+    _speckle_token: str
+
+    #: keep a memory transponrt at hand, to speed up things if needed
+    _memory_transport: MemoryTransport = field(default_factory=MemoryTransport)
+
+    #: added for performance measuring
+    _init_time: float = field(default_factory=time.perf_counter)
+    _automation_result: AutomationResult = field(default_factory=AutomationResult)
+
+    @classmethod
+    def initialize(
+        cls, automation_run_data: Union[str, AutomationRunData], speckle_token: str
+    ) -> "AutomationContext":
+        """Bootstrap the AutomateSDK from raw data.
+
+        Todo:
+        ----
+            * bootstrap a structlog logger instance
+            * expose a logger, that ppl can use instead of print
+        """
+        # parse the json value if its not an initialized project data instance
+        automation_run_data = (
+            automation_run_data
+            if isinstance(automation_run_data, AutomationRunData)
+            else AutomationRunData.model_validate_json(automation_run_data)
+        )
+        speckle_client = SpeckleClient(
+            automation_run_data.speckle_server_url,
+            automation_run_data.speckle_server_url.startswith("https"),
+        )
+        speckle_client.authenticate_with_token(speckle_token)
+        if not speckle_client.account:
+            msg = (
+                f"Could not autenticate to {automation_run_data.speckle_server_url}",
+                "with the provided token",
+            )
+            raise ValueError(msg)
+        server_transport = ServerTransport(
+            automation_run_data.project_id, speckle_client
+        )
+        return cls(automation_run_data, speckle_client, server_transport, speckle_token)
+
+    @property
+    def run_status(self) -> AutomationStatus:
+        """Get the status of the automation run."""
+        return self._automation_result.run_status
+
+    @property
+    def status_message(self) -> Optional[str]:
+        """Get the current status message."""
+        return self._automation_result.status_message
+
+    def elapsed(self) -> float:
+        """Return the elapsed time in seconds since the initialization time."""
+        return time.perf_counter() - self._init_time
+
+    def receive_version(self) -> Base:
+        """Receive the Speckle project version that triggered this automation run."""
+        # TODO: this is a quick hack to keep implementation consistency. Move to proper receive many versions
+        version_id = self.automation_run_data.triggers[0].payload.version_id
+        commit = self.speckle_client.commit.get(
+            self.automation_run_data.project_id, version_id
+        )
+        if not commit.referencedObject:
+            raise ValueError("The commit has no referencedObject, cannot receive it.")
+        base = operations.receive(
+            commit.referencedObject, self._server_transport, self._memory_transport
+        )
+        print(
+            f"It took {self.elapsed():.2f} seconds to receive",
+            f" the speckle version {version_id}",
+        )
+        return base
+
+    def create_new_version_in_project(
+        self, root_object: Base, model_name: str, version_message: str = ""
+    ) -> Tuple[str, str]:
+        """Save a base model to a new version on the project.
+
+        Args:
+            root_object (Base): The Speckle base object for the new version.
+            model_id (str): For now please use a `branchName`!
+            version_message (str): The message for the new version.
+        """
+
+        branch = self.speckle_client.branch.get(
+            self.automation_run_data.project_id, model_name, 1
+        )
+        if isinstance(branch, Branch):
+            if not branch.id:
+                raise ValueError("Cannot use the branch without its id")
+            matching_trigger = [
+                t
+                for t in self.automation_run_data.triggers
+                if t.payload.model_id == branch.id
+            ]
+            if matching_trigger:
+                raise ValueError(
+                    f"The target model: {model_name} cannot match the model"
+                    f" that triggered this automation:"
+                    f" {matching_trigger[0].payload.model_id}"
+                )
+            model_id = branch.id
+
+        else:
+            # we just check if it exists
+            branch_create = self.speckle_client.branch.create(
+                self.automation_run_data.project_id,
+                model_name,
+            )
+            if isinstance(branch_create, Exception):
+                raise branch_create
+            model_id = branch_create
+
+        root_object_id = operations.send(
+            root_object,
+            [self._server_transport, self._memory_transport],
+            use_default_cache=False,
+        )
+
+        version_id = self.speckle_client.commit.create(
+            stream_id=self.automation_run_data.project_id,
+            object_id=root_object_id,
+            branch_name=model_name,
+            message=version_message,
+            source_application="SpeckleAutomate",
+        )
+
+        if isinstance(version_id, SpeckleException):
+            raise version_id
+
+        self._automation_result.result_versions.append(version_id)
+        return model_id, version_id
+
+    @property
+    def context_view(self) -> Optional[str]:
+        return self._automation_result.result_view
+
+    def set_context_view(
+        self,
+        # f"{model_id}@{version_id} or {model_id} "
+        resource_ids: Optional[List[str]] = None,
+        include_source_model_version: bool = True,
+    ) -> None:
+        link_resources = (
+            [
+                f"{t.payload.model_id}@{t.payload.version_id}"
+                for t in self.automation_run_data.triggers
+            ]
+            if include_source_model_version
+            else []
+        )
+        if resource_ids:
+            link_resources.extend(resource_ids)
+        if not link_resources:
+            raise Exception(
+                "We do not have enough resource ids to compose a context view"
+            )
+        self._automation_result.result_view = (
+            f"/projects/{self.automation_run_data.project_id}"
+            f"/models/{','.join(link_resources)}"
+        )
+
+    def report_run_status(self) -> None:
+        """Report the current run status to the project of this automation."""
+        query = gql(
+            """
+            mutation AutomateFunctionRunStatusReport(
+                $functionRunId: String!
+                $status: AutomateRunStatus!
+                $statusMessage: String
+                $results: JSONObject
+                $contextView: String
+            ){
+                automateFunctionRunStatusReport(input: {
+                    functionRunId: $functionRunId
+                    status: $status
+                    statusMessage: $statusMessage
+                    contextView: $contextView
+                    results: $results
+                })
+            }
+        """
+        )
+        if self.run_status in [AutomationStatus.SUCCEEDED, AutomationStatus.FAILED]:
+            object_results = {
+                "version": 1,
+                "values": {
+                    "objectResults": self._automation_result.model_dump(by_alias=True)[
+                        "objectResults"
+                    ],
+                    "blobIds": self._automation_result.blobs,
+                },
+            }
+        else:
+            object_results = None
+
+        params = {
+            "functionRunId": self.automation_run_data.function_run_id,
+            "status": self.run_status.value,
+            "statusMessage": self._automation_result.status_message,
+            "results": object_results,
+            "contextView": self._automation_result.result_view,
+        }
+        print(f"Reporting run status with content: {params}")
+        self.speckle_client.httpclient.execute(query, params)
+
+    def store_file_result(self, file_path: Union[Path, str]) -> None:
+        """Save a file attached to the project of this automation."""
+        path_obj = (
+            Path(file_path).resolve() if isinstance(file_path, str) else file_path
+        )
+
+        class UploadResult(AutomateBase):
+            blob_id: str
+            file_name: str
+            upload_status: int
+
+        class BlobUploadResponse(AutomateBase):
+            upload_results: list[UploadResult]
+
+        if not path_obj.exists():
+            raise ValueError("The given file path doesn't exist")
+        files = {path_obj.name: open(str(path_obj), "rb")}
+
+        url = (
+            f"{self.automation_run_data.speckle_server_url}api/stream/"
+            f"{self.automation_run_data.project_id}/blob"
+        )
+        data = (
+            httpx.post(
+                url,
+                files=files,
+                headers={"authorization": f"Bearer {self._speckle_token}"},
+            )
+            .raise_for_status()
+            .json()
+        )
+
+        upload_response = BlobUploadResponse.model_validate(data)
+
+        if len(upload_response.upload_results) != 1:
+            raise ValueError("Expecting one upload result.")
+
+        self._automation_result.blobs.extend(
+            [upload_result.blob_id for upload_result in upload_response.upload_results]
+        )
+
+    def mark_run_failed(self, status_message: str) -> None:
+        """Mark the current run a failure."""
+        self._mark_run(AutomationStatus.FAILED, status_message)
+
+    def mark_run_exception(self, status_message: str) -> None:
+        """Mark the current run a failure."""
+        self._mark_run(AutomationStatus.EXCEPTION, status_message)
+
+    def mark_run_success(self, status_message: Optional[str]) -> None:
+        """Mark the current run a success with an optional message."""
+        self._mark_run(AutomationStatus.SUCCEEDED, status_message)
+
+    def _mark_run(
+        self, status: AutomationStatus, status_message: Optional[str]
+    ) -> None:
+        duration = self.elapsed()
+        self._automation_result.status_message = status_message
+        self._automation_result.run_status = status
+        self._automation_result.elapsed = duration
+
+        msg = f"Automation run {status.value} after {duration:.2f} seconds."
+        print("\n".join([msg, status_message]) if status_message else msg)
+
+    def attach_error_to_objects(
+        self,
+        category: str,
+        object_ids: Union[str, List[str]],
+        message: Optional[str] = None,
+        metadata: Optional[Dict[str, Any]] = None,
+        visual_overrides: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        """Add a new error case to the run results.
+
+        If the error cause has already created an error case,
+        the error will be extended with a new case refering to the causing objects.
+        Args:
+            error_tag (str): A short tag for the error type.
+            causing_object_ids (str[]): A list of object_id-s that are causing the error
+            error_messagge (Optional[str]): Optional error message.
+            metadata: User provided metadata key value pairs
+            visual_overrides: Case specific 3D visual overrides.
+        """
+        self.attach_result_to_objects(
+            ObjectResultLevel.ERROR,
+            category,
+            object_ids,
+            message,
+            metadata,
+            visual_overrides,
+        )
+
+    def attach_warning_to_objects(
+        self,
+        category: str,
+        object_ids: Union[str, List[str]],
+        message: Optional[str] = None,
+        metadata: Optional[Dict[str, Any]] = None,
+        visual_overrides: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        """Add a new warning case to the run results."""
+        self.attach_result_to_objects(
+            ObjectResultLevel.WARNING,
+            category,
+            object_ids,
+            message,
+            metadata,
+            visual_overrides,
+        )
+
+    def attach_info_to_objects(
+        self,
+        category: str,
+        object_ids: Union[str, List[str]],
+        message: Optional[str] = None,
+        metadata: Optional[Dict[str, Any]] = None,
+        visual_overrides: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        """Add a new info case to the run results."""
+        self.attach_result_to_objects(
+            ObjectResultLevel.INFO,
+            category,
+            object_ids,
+            message,
+            metadata,
+            visual_overrides,
+        )
+
+    def attach_result_to_objects(
+        self,
+        level: ObjectResultLevel,
+        category: str,
+        object_ids: Union[str, List[str]],
+        message: Optional[str] = None,
+        metadata: Optional[Dict[str, Any]] = None,
+        visual_overrides: Optional[Dict[str, Any]] = None,
+    ) -> None:
+        if isinstance(object_ids, list):
+            if len(object_ids) < 1:
+                raise ValueError(
+                    f"Need atleast one object_id to report a(n) {level.value.upper()}"
+                )
+            id_list = object_ids
+        else:
+            id_list = [object_ids]
+        print(
+            f"Created new {level.value.upper()}"
+            f" category: {category} caused by: {message}"
+        )
+        self._automation_result.object_results.append(
+            ResultCase(
+                category=category,
+                level=level,
+                object_ids=id_list,
+                message=message,
+                metadata=metadata,
+                visual_overrides=visual_overrides,
+            )
+        )

src/speckle_automate/fixtures.py

@@ -0,0 +1,154 @@
+"""Some useful helpers for working with automation data."""
+import secrets
+import string
+
+import pytest
+from gql import gql
+from pydantic import Field
+from pydantic_settings import BaseSettings, SettingsConfigDict
+
+from speckle_automate.schema import AutomationRunData, TestAutomationRunData
+from specklepy.api.client import SpeckleClient
+
+
+class TestAutomationEnvironment(BaseSettings):
+    """Get known environment variables from local `.env` file"""
+
+    model_config = SettingsConfigDict(
+        env_file=".env",
+        env_file_encoding="utf-8",
+        env_prefix="speckle_",
+        extra="ignore",
+    )
+
+    token: str = Field()
+    server_url: str = Field()
+    project_id: str = Field()
+    automation_id: str = Field()
+
+
+@pytest.fixture()
+def test_automation_environment() -> TestAutomationEnvironment:
+    return TestAutomationEnvironment()
+
+
+@pytest.fixture()
+def test_automation_token(
+    test_automation_environment: TestAutomationEnvironment,
+) -> str:
+    """Provide a speckle token for the test suite."""
+
+    return test_automation_environment.token
+
+
+@pytest.fixture()
+def speckle_client(
+    test_automation_environment: TestAutomationEnvironment,
+) -> SpeckleClient:
+    """Initialize a SpeckleClient for testing."""
+    speckle_client = SpeckleClient(
+        test_automation_environment.server_url,
+        test_automation_environment.server_url.startswith("https"),
+    )
+    speckle_client.authenticate_with_token(test_automation_environment.token)
+    return speckle_client
+
+
+def create_test_automation_run(
+    speckle_client: SpeckleClient, project_id: str, test_automation_id: str
+) -> TestAutomationRunData:
+    """Create test run to report local test results to"""
+
+    query = gql(
+        """
+        mutation CreateTestRun(
+            $projectId: ID!,
+            $automationId: ID!
+        ) {
+            projectMutations {
+                automationMutations(projectId: $projectId) {
+                    createTestAutomationRun(automationId: $automationId) {
+                        automationRunId
+                        functionRunId
+                        triggers {
+                            payload {
+                                modelId
+                                versionId
+                            }
+                            triggerType
+                        }
+                    }
+                }
+            }
+        }
+        """
+    )
+
+    params = {"automationId": test_automation_id, "projectId": project_id}
+
+    result = speckle_client.httpclient.execute(query, params)
+
+    print(result)
+
+    return (
+        result.get("projectMutations")
+        .get("automationMutations")
+        .get("createTestAutomationRun")
+    )
+
+
+@pytest.fixture()
+def test_automation_run(
+    speckle_client: SpeckleClient,
+    test_automation_environment: TestAutomationEnvironment,
+) -> TestAutomationRunData:
+    return create_test_automation_run(
+        speckle_client,
+        test_automation_environment.project_id,
+        test_automation_environment.automation_id,
+    )
+
+
+def create_test_automation_run_data(
+    speckle_client: SpeckleClient,
+    test_automation_environment: TestAutomationEnvironment,
+) -> AutomationRunData:
+    """Create automation run data for a new run for a given test automation"""
+
+    test_automation_run_data = create_test_automation_run(
+        speckle_client,
+        test_automation_environment.project_id,
+        test_automation_environment.automation_id,
+    )
+
+    return AutomationRunData(
+        project_id=test_automation_environment.project_id,
+        speckle_server_url=test_automation_environment.server_url,
+        automation_id=test_automation_environment.automation_id,
+        automation_run_id=test_automation_run_data["automationRunId"],
+        function_run_id=test_automation_run_data["functionRunId"],
+        triggers=test_automation_run_data["triggers"],
+    )
+
+
+@pytest.fixture()
+def test_automation_run_data(
+    speckle_client: SpeckleClient,
+    test_automation_environment: TestAutomationEnvironment,
+) -> AutomationRunData:
+    return create_test_automation_run_data(speckle_client, test_automation_environment)
+
+
+def crypto_random_string(length: int) -> str:
+    """Generate a semi crypto random string of a given length."""
+    alphabet = string.ascii_letters + string.digits
+    return "".join(secrets.choice(alphabet) for _ in range(length)).lower()
+
+
+__all__ = [
+    "test_automation_environment",
+    "test_automation_token",
+    "speckle_client",
+    "test_automation_run",
+    "test_automation_run_data",
+]

src/speckle_automate/runner.py

@@ -0,0 +1,258 @@
+"""Function execution module.
+
+Provides mechanisms to execute any function,
+ that conforms to the AutomateFunction "interface"
+"""
+
+import json
+import sys
+import traceback
+from pathlib import Path
+from typing import Callable, Optional, Tuple, TypeVar, Union, overload
+from enum import Enum
+
+from pydantic import create_model
+from pydantic.json_schema import GenerateJsonSchema
+
+from speckle_automate.automation_context import AutomationContext
+from speckle_automate.schema import AutomateBase, AutomationRunData, AutomationStatus
+
+T = TypeVar("T", bound=AutomateBase)
+
+AutomateFunction = Callable[[AutomationContext, T], None]
+AutomateFunctionWithoutInputs = Callable[[AutomationContext], None]
+
+
+def _read_input_data(inputs_location: str) -> str:
+    input_path = Path(inputs_location)
+    if not input_path.exists():
+        raise ValueError(f"Cannot find the function inputs file at {input_path}")
+
+    return input_path.read_text()
+
+
+def _parse_input_data(
+    input_location: str, input_schema: Optional[type[T]]
+) -> Tuple[AutomationRunData, Optional[T], str]:
+    input_json_string = _read_input_data(input_location)
+
+    class FunctionRunData(AutomateBase):
+        speckle_token: str
+        automation_run_data: AutomationRunData
+        function_inputs: None = None
+
+    parser_model = FunctionRunData
+
+    if input_schema:
+        parser_model = create_model(
+            "FunctionRunDataWithInputs",
+            function_inputs=(input_schema, ...),
+            __base__=FunctionRunData,
+        )
+
+    input_data = parser_model.model_validate_json(input_json_string)
+    return (
+        input_data.automation_run_data,
+        input_data.function_inputs,
+        input_data.speckle_token,
+    )
+
+
+@overload
+def execute_automate_function(
+    automate_function: AutomateFunction[T],
+    input_schema: type[T],
+) -> None:
+    ...
+
+
+@overload
+def execute_automate_function(
+    automate_function: AutomateFunctionWithoutInputs,
+) -> None:
+    ...
+ 
+
+def execute_automate_function(
+    automate_function: Union[AutomateFunction[T], AutomateFunctionWithoutInputs],
+    input_schema: Optional[type[T]] = None,
+):
+    """Runs the provided automate function with the input schema."""
+    # first arg is the python file name, we do not need that
+    args = sys.argv[1:]
+
+    if len(args) != 2:
+        raise ValueError("Incorrect number of arguments specified need 2")
+
+    # we rely on a command name convention to decide what to do.
+    # this is here, so that the function authors do not see any of this
+    command, argument = args
+
+    if command == "generate_schema":
+        path = Path(argument)
+        schema = json.dumps(
+            input_schema.model_json_schema(
+                by_alias=True, schema_generator=AutomateGenerateJsonSchema
+            )
+            if input_schema
+            else {}
+        )
+        path.write_text(schema)
+
+    elif command == "run":
+        automation_run_data, function_inputs, speckle_token = _parse_input_data(
+            argument, input_schema
+        )
+
+        automation_context = AutomationContext.initialize(
+            automation_run_data, speckle_token
+        )
+
+        if function_inputs:
+            automation_context = run_function(
+                automation_context,
+                automate_function,  # type: ignore
+                function_inputs,  # type: ignore
+            )
+
+        else:
+            automation_context = AutomationContext.initialize(
+                automation_run_data, speckle_token
+            )
+            automation_context = run_function(
+                automation_context,
+                automate_function,  # type: ignore
+            )
+
+        # if we've gotten this far, the execution should technically be completed as expected
+        # thus exiting with 0 is the schemantically correct thing to do
+        exit_code = (
+            1 if automation_context.run_status == AutomationStatus.EXCEPTION else 0
+        )
+        exit(exit_code)
+
+    else:
+        raise NotImplementedError(f"Command: '{command}' is not supported.")
+
+
+@overload
+def run_function(
+    automation_context: AutomationContext,
+    automate_function: AutomateFunction[T],
+    inputs: T,
+) -> AutomationContext:
+    ...
+
+
+@overload
+def run_function(
+    automation_context: AutomationContext,
+    automate_function: AutomateFunctionWithoutInputs,
+) -> AutomationContext:
+    ...
+
+
+def run_function(
+    automation_context: AutomationContext,
+    automate_function: Union[AutomateFunction[T], AutomateFunctionWithoutInputs],
+    inputs: Optional[T] = None,
+) -> AutomationContext:
+    """Run the provided function with the automate sdk context."""
+    automation_context.report_run_status()
+
+    try:
+        # avoiding complex type gymnastics here on the internals.
+        # the external type overloads make this correct
+        if inputs:
+            automate_function(automation_context, inputs)  # type: ignore
+        else:
+            automate_function(automation_context)  # type: ignore
+
+        # the function author forgot to mark the function success
+        if automation_context.run_status not in [
+            AutomationStatus.FAILED,
+            AutomationStatus.SUCCEEDED,
+            AutomationStatus.EXCEPTION,
+        ]:
+            automation_context.mark_run_success(
+                "WARNING: Automate assumed a success status,"
+                " but it was not marked as so by the function."
+            )
+    except Exception:
+        trace = traceback.format_exc()
+        print(trace)
+        automation_context.mark_run_exception(
+            "Function error. Check the automation run logs for details."
+        )
+    finally:
+        if not automation_context.context_view:
+            automation_context.set_context_view()
+        automation_context.report_run_status()
+        return automation_context
+
+
+class AutomateGenerateJsonSchema(GenerateJsonSchema):
+    def __init__(self, by_alias: bool = True, ref_template: str = "#/$defs/{model}"):
+        super().__init__(by_alias=by_alias, ref_template=ref_template)
+        self.schema_dialect = "https://json-schema.org/draft/2020-12/schema"
+
+    def generate(self, schema, mode="validation"):
+        json_schema = super().generate(schema, mode=mode)
+        json_schema["$schema"] = self.schema_dialect
+
+        if "properties" in json_schema:
+            for prop, details in json_schema["properties"].items():
+                self._process_property(
+                    details, json_schema.get("$defs", {}), getattr(schema, prop, None)
+                )
+
+        if "$defs" in json_schema:
+            for def_name, def_schema in json_schema["$defs"].items():
+                self._process_property(def_schema, json_schema["$defs"], None)
+
+        return json_schema
+
+    def _process_property(self, property_schema, defs, field):
+        if "allOf" in property_schema and len(property_schema["allOf"]) == 1:
+            ref = property_schema["allOf"][0].get("$ref")
+            if ref and ref.startswith("#/$defs/"):
+                enum_name = ref.split("/")[-1]
+                if enum_name in defs:
+                    enum_schema = defs[enum_name]
+                    property_schema.update(enum_schema)
+                    del property_schema["allOf"]
+
+        if "enum" in property_schema:
+            enum_values = property_schema["enum"]
+            property_schema["oneOf"] = [
+                {"const": value, "title": str(value).upper()} for value in enum_values
+            ]
+            del property_schema["enum"]
+
+        if isinstance(field, Enum):
+            property_schema["oneOf"] = [
+                {"const": item.value, "title": item.name} for item in field.__class__
+            ]
+            if "default" in property_schema:
+                property_schema["default"] = property_schema["default"].value
+
+        if "type" not in property_schema:
+            if "oneOf" in property_schema:
+                property_schema["type"] = "string"
+            elif "default" in property_schema:
+                property_schema["type"] = self._infer_type(property_schema["default"])
+            else:
+                property_schema["type"] = "object"
+
+    @staticmethod
+    def _infer_type(value):
+        if isinstance(value, bool):
+            return "boolean"
+        elif isinstance(value, int):
+            return "integer"
+        elif isinstance(value, float):
+            return "number"
+        elif isinstance(value, str):
+            return "string"
+        else:
+            return "object"

src/speckle_automate/schema.py

@@ -0,0 +1,97 @@
+""""""
+
+from enum import Enum
+from typing import Any, Dict, List, Literal, Optional
+
+from pydantic import BaseModel, ConfigDict, Field
+from stringcase import camelcase
+
+
+class AutomateBase(BaseModel):
+    """Use this class as a base model for automate related DTO."""
+
+    model_config = ConfigDict(alias_generator=camelcase, populate_by_name=True)
+
+
+class VersionCreationTriggerPayload(AutomateBase):
+    """Represents the version creation trigger payload."""
+
+    model_id: str
+    version_id: str
+
+
+class VersionCreationTrigger(AutomateBase):
+    """Represents a single version creation trigger for the automation run."""
+
+    trigger_type: Literal["versionCreation"]
+    payload: VersionCreationTriggerPayload
+
+
+class AutomationRunData(BaseModel):
+    """Values of the project / model that triggered the run of this function."""
+
+    project_id: str
+    speckle_server_url: str
+    automation_id: str
+    automation_run_id: str
+    function_run_id: str
+
+    triggers: List[VersionCreationTrigger]
+
+    model_config = ConfigDict(
+        alias_generator=camelcase, populate_by_name=True, protected_namespaces=()
+    )
+
+
+class TestAutomationRunData(BaseModel):
+    """Values of the run created in the test automation for local test results."""
+
+    automation_run_id: str
+    function_run_id: str
+
+    triggers: List[VersionCreationTrigger]
+
+    model_config = ConfigDict(
+        alias_generator=camelcase, populate_by_name=True, protected_namespaces=()
+    )
+
+
+class AutomationStatus(str, Enum):
+    """Set the status of the automation."""
+
+    INITIALIZING = "INITIALIZING"
+    RUNNING = "RUNNING"
+    FAILED = "FAILED"
+    SUCCEEDED = "SUCCEEDED"
+    EXCEPTION = "EXCEPTION"
+
+
+class ObjectResultLevel(str, Enum):
+    """Possible status message levels for object reports."""
+
+    INFO = "INFO"
+    WARNING = "WARNING"
+    ERROR = "ERROR"
+
+
+class ResultCase(AutomateBase):
+    """A result case."""
+
+    category: str
+    level: ObjectResultLevel
+    object_ids: List[str]
+    message: Optional[str]
+    metadata: Optional[Dict[str, Any]]
+    visual_overrides: Optional[Dict[str, Any]]
+
+
+class AutomationResult(AutomateBase):
+    """Schema accepted by the Speckle server as a result for an automation run."""
+
+    elapsed: float = 0
+    result_view: Optional[str] = None
+    result_versions: List[str] = Field(default_factory=list)
+    blobs: List[str] = Field(default_factory=list)
+    run_status: AutomationStatus = AutomationStatus.RUNNING
+    status_message: Optional[str] = None
+    object_results: list[ResultCase] = Field(default_factory=list)

src/specklepy/__init__.py

@@ -0,0 +1,3 @@
+from specklepy import objects
+
+__all__ = ["objects"]

src/specklepy/api/client.py

@@ -0,0 +1,160 @@
+from deprecated import deprecated
+
+from specklepy.api.credentials import Account
+from specklepy.api.resources import (
+    active_user,
+    branch,
+    commit,
+    object,
+    other_user,
+    server,
+    stream,
+    subscriptions,
+    user,
+)
+from specklepy.core.api.client import SpeckleClient as CoreSpeckleClient
+from specklepy.logging import metrics
+
+
+class SpeckleClient(CoreSpeckleClient):
+    """
+    The `SpeckleClient` is your entry point for interacting with
+    your Speckle Server's GraphQL API.
+    You'll need to have access to a server to use it,
+    or you can use our public server `app.speckle.systems`.
+
+    To authenticate the client, you'll need to have downloaded
+    the [Speckle Manager](https://speckle.guide/#speckle-manager)
+    and added your account.
+
+    ```py
+    from specklepy.api.client import SpeckleClient
+    from specklepy.api.credentials import get_default_account
+
+    # initialise the client
+    client = SpeckleClient(host="app.speckle.systems") # or whatever your host is
+    # client = SpeckleClient(host="localhost:3000", use_ssl=False) or use local server
+
+    # authenticate the client with an account (account has been added in Speckle Manager)
+    account = get_default_account()
+    client.authenticate_with_account(account)
+
+    # create a new stream. this returns the stream id
+    new_stream_id = client.stream.create(name="a shiny new stream")
+
+    # use that stream id to get the stream from the server
+    new_stream = client.stream.get(id=new_stream_id)
+    ```
+    """
+
+    DEFAULT_HOST = "app.speckle.systems"
+    USE_SSL = True
+
+    def __init__(
+        self,
+        host: str = DEFAULT_HOST,
+        use_ssl: bool = USE_SSL,
+        verify_certificate: bool = True,
+    ) -> None:
+        super().__init__(
+            host=host,
+            use_ssl=use_ssl,
+            verify_certificate=verify_certificate,
+        )
+        self.account = Account()
+
+    def _init_resources(self) -> None:
+        self.server = server.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        server_version = None
+        try:
+            server_version = self.server.version()
+        except Exception:
+            pass
+        self.user = user.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.other_user = other_user.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.active_user = active_user.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.stream = stream.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.commit = commit.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        self.branch = branch.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        self.object = object.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        self.subscribe = subscriptions.Resource(
+            account=self.account,
+            basepath=self.ws_url,
+            client=self.wsclient,
+        )
+
+    @deprecated(
+        version="2.6.0",
+        reason=(
+            "Renamed: please use `authenticate_with_account` or"
+            " `authenticate_with_token` instead."
+        ),
+    )
+    def authenticate(self, token: str) -> None:
+        """Authenticate the client using a personal access token
+        The token is saved in the client object and a synchronous GraphQL
+        entrypoint is created
+
+        Arguments:
+            token {str} -- an api token
+        """
+        metrics.track(
+            metrics.SDK, self.account, {"name": "Client Authenticate_deprecated"}
+        )
+        return super().authenticate(token)
+
+    def authenticate_with_token(self, token: str) -> None:
+        """
+        Authenticate the client using a personal access token.
+        The token is saved in the client object and a synchronous GraphQL
+        entrypoint is created
+
+        Arguments:
+            token {str} -- an api token
+        """
+        metrics.track(
+            metrics.SDK, self.account, {"name": "Client Authenticate With Token"}
+        )
+        return super().authenticate_with_token(token)
+
+    def authenticate_with_account(self, account: Account) -> None:
+        """Authenticate the client using an Account object
+        The account is saved in the client object and a synchronous GraphQL
+        entrypoint is created
+
+        Arguments:
+            account {Account} -- the account object which can be found with
+            `get_default_account` or `get_local_accounts`
+        """
+        metrics.track(
+            metrics.SDK, self.account, {"name": "Client Authenticate With Account"}
+        )
+        return super().authenticate_with_account(account)

src/specklepy/api/credentials.py

@@ -0,0 +1,73 @@
+from typing import List, Optional
+
+# following imports seem to be unnecessary, but they need to stay
+# to not break the scripts using these functions as non-core
+from specklepy.core.api.credentials import StreamWrapper  # noqa: F401
+from specklepy.core.api.credentials import Account, UserInfo  # noqa: F401
+from specklepy.core.api.credentials import (
+    get_account_from_token as core_get_account_from_token,
+)
+from specklepy.core.api.credentials import get_local_accounts as core_get_local_accounts
+from specklepy.logging import metrics
+
+
+def get_local_accounts(base_path: Optional[str] = None) -> List[Account]:
+    """Gets all the accounts present in this environment
+
+    Arguments:
+        base_path {str} -- custom base path if you are not using the system default
+
+    Returns:
+        List[Account] -- list of all local accounts or an empty list if
+        no accounts were found
+    """
+    accounts = core_get_local_accounts(base_path)
+
+    metrics.track(
+        metrics.SDK,
+        next(
+            (acc for acc in accounts if acc.isDefault),
+            accounts[0] if accounts else None,
+        ),
+        {"name": "Get Local Accounts"},
+    )
+
+    return accounts
+
+
+def get_default_account(base_path: Optional[str] = None) -> Optional[Account]:
+    """
+    Gets this environment's default account if any. If there is no default,
+    the first found will be returned and set as default.
+    Arguments:
+        base_path {str} -- custom base path if you are not using the system default
+
+    Returns:
+        Account -- the default account or None if no local accounts were found
+    """
+    accounts = core_get_local_accounts(base_path=base_path)
+    if not accounts:
+        return None
+
+    default = next((acc for acc in accounts if acc.isDefault), None)
+    if not default:
+        default = accounts[0]
+        default.isDefault = True
+    metrics.initialise_tracker(default)
+
+    return default
+
+
+def get_account_from_token(token: str, server_url: str = None) -> Account:
+    """Gets the local account for the token if it exists
+    Arguments:
+        token {str} -- the api token
+
+    Returns:
+        Account -- the local account with this token or a shell account containing
+        just the token and url if no local account is found
+    """
+    account = core_get_account_from_token(token, server_url)
+
+    metrics.track(metrics.SDK, account, {"name": "Get Account From Token"})
+    return account

src/specklepy/api/host_applications.py

@@ -0,0 +1,74 @@
+from specklepy.core.api.host_applications import (
+    ARCGIS,
+    ARCHICAD,
+    AUTOCAD,
+    BLENDER,
+    CIVIL,
+    CSIBRIDGE,
+    DXF,
+    DYNAMO,
+    ETABS,
+    EXCEL,
+    GRASSHOPPER,
+    GSA,
+    MICROSTATION,
+    NET,
+    OPENBUILDINGS,
+    OPENRAIL,
+    OPENROADS,
+    OTHER,
+    POWERBI,
+    PYTHON,
+    QGIS,
+    REVIT,
+    RHINO,
+    SAFE,
+    SAP2000,
+    SKETCHUP,
+    TEKLASTRUCTURES,
+    TOPSOLID,
+    UNITY,
+    UNREAL,
+    HostApplication,
+    HostAppVersion,
+    _app_name_host_app_mapping,
+    get_host_app_from_string,
+)
+
+# re-exporting stuff from the moved api module
+__all__ = [
+    "ARCGIS",
+    "ARCHICAD",
+    "AUTOCAD",
+    "BLENDER",
+    "CIVIL",
+    "CSIBRIDGE",
+    "DXF",
+    "DYNAMO",
+    "ETABS",
+    "EXCEL",
+    "GRASSHOPPER",
+    "GSA",
+    "MICROSTATION",
+    "NET",
+    "OPENBUILDINGS",
+    "OPENRAIL",
+    "OPENROADS",
+    "OTHER",
+    "POWERBI",
+    "PYTHON",
+    "QGIS",
+    "REVIT",
+    "RHINO",
+    "SAFE",
+    "SAP2000",
+    "SKETCHUP",
+    "TEKLASTRUCTURES",
+    "TOPSOLID",
+    "UNITY",
+    "UNREAL",
+    "HostApplication",
+    "HostAppVersion",
+    "_app_name_host_app_mapping",
+    "get_host_app_from_string",
+]

src/specklepy/api/models.py

@@ -0,0 +1,35 @@
+# following imports seem to be unnecessary, but they need to stay
+# to not break the scripts using these functions as non-core
+from specklepy.core.api.models import (
+    Activity,
+    ActivityCollection,
+    Branch,
+    Branches,
+    Collaborator,
+    Commit,
+    Commits,
+    LimitedUser,
+    Object,
+    PendingStreamCollaborator,
+    ServerInfo,
+    Stream,
+    Streams,
+    User,
+)
+
+__all__ = [
+    "Activity",
+    "ActivityCollection",
+    "Branch",
+    "Branches",
+    "Collaborator",
+    "Commit",
+    "Commits",
+    "LimitedUser",
+    "Object",
+    "PendingStreamCollaborator",
+    "ServerInfo",
+    "Stream",
+    "Streams",
+    "User",
+]

src/specklepy/api/operations.py

@@ -0,0 +1,97 @@
+from typing import List, Optional
+
+from specklepy.core.api.operations import deserialize as core_deserialize
+from specklepy.core.api.operations import receive as _untracked_receive
+from specklepy.core.api.operations import send as core_send
+from specklepy.core.api.operations import serialize as core_serialize
+from specklepy.logging import metrics
+from specklepy.objects.base import Base
+from specklepy.transports.abstract_transport import AbstractTransport
+
+
+def send(
+    base: Base,
+    transports: Optional[List[AbstractTransport]] = None,
+    use_default_cache: bool = True,
+):
+    """Sends an object via the provided transports. Defaults to the local cache.
+
+    Arguments:
+        obj {Base} -- the object you want to send
+        transports {list} -- where you want to send them
+        use_default_cache {bool} -- toggle for the default cache.
+        If set to false, it will only send to the provided transports
+
+    Returns:
+        str -- the object id of the sent object
+    """
+    if transports is None:
+        metrics.track(metrics.SEND)
+    else:
+        metrics.track(metrics.SEND, getattr(transports[0], "account", None))
+
+    return core_send(base, transports, use_default_cache)
+
+
+def receive(
+    obj_id: str,
+    remote_transport: Optional[AbstractTransport] = None,
+    local_transport: Optional[AbstractTransport] = None,
+) -> Base:
+    """Receives an object from a transport.
+
+    Arguments:
+        obj_id {str} -- the id of the object to receive
+        remote_transport {Transport} -- the transport to receive from
+        local_transport {Transport} -- the local cache to check for existing objects
+                                       (defaults to `SQLiteTransport`)
+
+    Returns:
+        Base -- the base object
+    """
+    metrics.track(metrics.RECEIVE, getattr(remote_transport, "account", None))
+    return _untracked_receive(obj_id, remote_transport, local_transport)
+
+
+def serialize(base: Base, write_transports: List[AbstractTransport] = []) -> str:
+    """
+    Serialize a base object. If no write transports are provided,
+    the object will be serialized
+    without detaching or chunking any of the attributes.
+
+    Arguments:
+        base {Base} -- the object to serialize
+        write_transports {List[AbstractTransport]}
+        -- optional: the transports to write to
+
+    Returns:
+        str -- the serialized object
+    """
+    metrics.track(metrics.SDK, custom_props={"name": "Serialize"})
+    return core_serialize(base, write_transports)
+
+
+def deserialize(
+    obj_string: str, read_transport: Optional[AbstractTransport] = None
+) -> Base:
+    """
+    Deserialize a string object into a Base object.
+
+    If the object contains referenced child objects that are not stored in the local db,
+    a read transport needs to be provided in order to recompose
+    the base with the children objects.
+
+    Arguments:
+        obj_string {str} -- the string object to deserialize
+        read_transport {AbstractTransport}
+            -- the transport to fetch children objects from
+                (defaults to SQLiteTransport)
+
+    Returns:
+        Base -- the deserialized object
+    """
+    metrics.track(metrics.SDK, custom_props={"name": "Deserialize"})
+    return core_deserialize(obj_string, read_transport)
+
+
+__all__ = ["receive", "send", "serialize", "deserialize"]

src/specklepy/api/resource.py

@@ -0,0 +1,24 @@
+from typing import Any, Optional, Tuple
+
+from gql.client import Client
+
+from specklepy.api.credentials import Account
+from specklepy.core.api.resource import ResourceBase as CoreResourceBase
+
+
+class ResourceBase(CoreResourceBase):
+    def __init__(
+        self,
+        account: Account,
+        basepath: str,
+        client: Client,
+        name: str,
+        server_version: Optional[Tuple[Any, ...]] = None,
+    ) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=name,
+            server_version=server_version,
+        )

src/specklepy/api/resources/__init__.py

@@ -1,12 +1,8 @@
-from pathlib import Path
-import sys
-import inspect
 import pkgutil
+import sys
 from importlib import import_module
 
-
-for (_, name, _) in pkgutil.iter_modules(__path__):
-
+for _, name, _ in pkgutil.iter_modules(__path__):
     imported_module = import_module("." + name, package=__name__)
 
     if hasattr(imported_module, "Resource"):

src/specklepy/api/resources/active_user.py

@@ -0,0 +1,105 @@
+from datetime import datetime
+from typing import List, Optional
+
+from specklepy.api.models import PendingStreamCollaborator, User
+from specklepy.core.api.resources.active_user import Resource as CoreResource
+from specklepy.logging import metrics
+
+
+class Resource(CoreResource):
+    """API Access class for users. This class provides methods to get and update
+    the user profile, fetch user activity, and manage pending stream invitations."""
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            server_version=server_version,
+        )
+        self.schema = User
+
+    def get(self) -> User:
+        """Gets the profile of the current authenticated user's profile
+        (as extracted from the authorization header).
+
+        Returns:
+            User -- the retrieved user
+        """
+        metrics.track(metrics.SDK, custom_props={"name": "User Active Get"})
+        return super().get()
+
+    def update(
+        self,
+        name: Optional[str] = None,
+        company: Optional[str] = None,
+        bio: Optional[str] = None,
+        avatar: Optional[str] = None,
+    ):
+        """Updates your user profile. All arguments are optional.
+
+        Args:
+            name (Optional[str]): The user's name.
+            company (Optional[str]): The company the user works for.
+            bio (Optional[str]): A brief user biography.
+            avatar (Optional[str]): A URL to an avatar image for the user.
+
+        Returns    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT):
+            bool -- True if your profile was updated successfully
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "User Active Update"})
+        return super().update(name, company, bio, avatar)
+
+    def activity(
+        self,
+        limit: int = 20,
+        action_type: Optional[str] = None,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ):
+        """
+        Fetches collection the current authenticated user's activity
+        as filtered by given parameters
+
+        Note: all timestamps arguments should be `datetime` of any tz as they will be
+        converted to UTC ISO format strings
+
+        Args:
+            limit (int): The maximum number of activity items to return.
+            action_type (Optional[str]): Filter results to a single action type.
+            before (Optional[datetime]): Latest cutoff for activity to include.
+            after (Optional[datetime]): Oldest cutoff for an activity to include.
+            cursor (Optional[datetime]): Timestamp cursor for pagination.
+
+        Returns:
+            Activity collection, filtered according to the provided parameters.
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "User Active Activity"})
+        return super().activity(limit, action_type, before, after, cursor)
+
+    def get_all_pending_invites(self) -> List[PendingStreamCollaborator]:
+        """Fetches all of the current user's pending stream invitations.
+
+        Returns:
+            List[PendingStreamCollaborator]: A list of pending stream invitations.
+        """
+        metrics.track(
+            metrics.SDK, self.account, {"name": "User Active Invites All Get"}
+        )
+        return super().get_all_pending_invites()
+
+    def get_pending_invite(
+        self, stream_id: str, token: Optional[str] = None
+    ) -> Optional[PendingStreamCollaborator]:
+        """Fetches a specific pending invite for the current user on a given stream.
+
+        Args:
+            stream_id (str): The ID of the stream to look for invites on.
+            token (Optional[str]): The token of the invite to look for (optional).
+
+        Returns:
+            Optional[PendingStreamCollaborator]: The invite for the given stream, or None if not found.
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "User Active Invite Get"})
+        return super().get_pending_invite(stream_id, token)

src/specklepy/api/resources/branch.py

@@ -0,0 +1,97 @@
+from typing import Optional, Union
+
+from specklepy.api.models import Branch
+from specklepy.core.api.resources.branch import Resource as CoreResource
+from specklepy.logging import metrics
+from specklepy.logging.exceptions import SpeckleException
+
+
+class Resource(CoreResource):
+    """API Access class for branches"""
+
+    def __init__(self, account, basepath, client) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+        )
+        self.schema = Branch
+
+    def create(
+        self, stream_id: str, name: str, description: str = "No description provided"
+    ) -> str:
+        """Create a new branch on this stream
+
+        Arguments:
+            name {str} -- the name of the new branch
+            description {str} -- a short description of the branch
+
+        Returns:
+            id {str} -- the newly created branch's id
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Branch Create"})
+        return super().create(stream_id, name, description)
+
+    def get(
+        self, stream_id: str, name: str, commits_limit: int = 10
+    ) -> Union[Branch, None, SpeckleException]:
+        """Get a branch by name from a stream
+
+        Arguments:
+            stream_id {str} -- the id of the stream to get the branch from
+            name {str} -- the name of the branch to get
+            commits_limit {int} -- maximum number of commits to get
+
+        Returns:
+            Branch -- the fetched branch with its latest commits
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Branch Get"})
+        return super().get(stream_id, name, commits_limit)
+
+    def list(self, stream_id: str, branches_limit: int = 10, commits_limit: int = 10):
+        """Get a list of branches from a given stream
+
+        Arguments:
+            stream_id {str} -- the id of the stream to get the branches from
+            branches_limit {int} -- maximum number of branches to get
+            commits_limit {int} -- maximum number of commits to get
+
+        Returns:
+            List[Branch] -- the branches on the stream
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Branch List"})
+        return super().list(stream_id, branches_limit, commits_limit)
+
+    def update(
+        self,
+        stream_id: str,
+        branch_id: str,
+        name: Optional[str] = None,
+        description: Optional[str] = None,
+    ):
+        """Update a branch
+
+        Arguments:
+            stream_id {str} -- the id of the stream containing the branch to update
+            branch_id {str} -- the id of the branch to update
+            name {str} -- optional: the updated branch name
+            description {str} -- optional: the updated branch description
+
+        Returns:
+            bool -- True if update is successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Branch Update"})
+        return super().update(stream_id, branch_id, name, description)
+
+    def delete(self, stream_id: str, branch_id: str):
+        """Delete a branch
+
+        Arguments:
+            stream_id {str} -- the id of the stream containing the branch to delete
+            branch_id {str} -- the branch to delete
+
+        Returns:
+            bool -- True if deletion is successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Branch Delete"})
+        return super().delete(stream_id, branch_id)

src/specklepy/api/resources/commit.py

@@ -0,0 +1,122 @@
+from typing import List, Optional, Union
+
+from specklepy.api.models import Commit
+from specklepy.core.api.resources.commit import Resource as CoreResource
+from specklepy.logging import metrics
+from specklepy.logging.exceptions import SpeckleException
+
+
+class Resource(CoreResource):
+    """API Access class for commits"""
+
+    def __init__(self, account, basepath, client) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+        )
+        self.schema = Commit
+
+    def get(self, stream_id: str, commit_id: str) -> Commit:
+        """
+        Gets a commit given a stream and the commit id
+
+        Arguments:
+            stream_id {str} -- the stream where we can find the commit
+            commit_id {str} -- the id of the commit you want to get
+
+        Returns:
+            Commit -- the retrieved commit object
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Commit Get"})
+        return super().get(stream_id, commit_id)
+
+    def list(self, stream_id: str, limit: int = 10) -> List[Commit]:
+        """
+        Get a list of commits on a given stream
+
+        Arguments:
+            stream_id {str} -- the stream where the commits are
+            limit {int} -- the maximum number of commits to fetch (default = 10)
+
+        Returns:
+            List[Commit] -- a list of the most recent commit objects
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Commit List"})
+        return super().list(stream_id, limit)
+
+    def create(
+        self,
+        stream_id: str,
+        object_id: str,
+        branch_name: str = "main",
+        message: str = "",
+        source_application: str = "python",
+        parents: Optional[List[str]] = None,
+    ) -> Union[str, SpeckleException]:
+        """
+        Creates a commit on a branch
+
+        Arguments:
+            stream_id {str} -- the stream you want to commit to
+            object_id {str} -- the hash of your commit object
+            branch_name {str}
+                -- the name of the branch to commit to (defaults to "main")
+            message {str}
+                -- optional: a message to give more information about the commit
+            source_application{str}
+                -- optional: the application from which the commit was created
+                (defaults to "python")
+            parents {List[str]} -- optional: the id of the parent commits
+
+        Returns:
+            str -- the id of the created commit
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Commit Create"})
+        return super().create(
+            stream_id, object_id, branch_name, message, source_application, parents
+        )
+
+    def update(self, stream_id: str, commit_id: str, message: str) -> bool:
+        """
+        Update a commit
+
+        Arguments:
+            stream_id {str}
+                -- the id of the stream that contains the commit you'd like to update
+            commit_id {str} -- the id of the commit you'd like to update
+            message {str} -- the updated commit message
+
+        Returns:
+            bool -- True if the operation succeeded
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Commit Update"})
+        return super().update(stream_id, commit_id, message)
+
+    def delete(self, stream_id: str, commit_id: str) -> bool:
+        """
+        Delete a commit
+
+        Arguments:
+            stream_id {str}
+                -- the id of the stream that contains the commit you'd like to delete
+            commit_id {str} -- the id of the commit you'd like to delete
+
+        Returns:
+            bool -- True if the operation succeeded
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Commit Delete"})
+        return super().delete(stream_id, commit_id)
+
+    def received(
+        self,
+        stream_id: str,
+        commit_id: str,
+        source_application: str = "python",
+        message: Optional[str] = None,
+    ) -> bool:
+        """
+        Mark a commit object a received by the source application.
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Commit Received"})
+        return super().received(stream_id, commit_id, source_application, message)

src/specklepy/api/resources/object.py

@@ -0,0 +1,55 @@
+from typing import Dict, List
+
+from specklepy.core.api.resources.object import Resource as CoreResource
+from specklepy.logging import metrics
+from specklepy.objects.base import Base
+
+
+class Resource(CoreResource):
+    """API Access class for objects"""
+
+    def __init__(self, account, basepath, client) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+        )
+        self.schema = Base
+
+    def get(self, stream_id: str, object_id: str) -> Base:
+        """
+        Get a stream object
+
+        Arguments:
+            stream_id {str} -- the id of the stream for the object
+            object_id {str} -- the hash of the object you want to get
+
+        Returns:
+            Base -- the returned Base object
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Object Get"})
+        return super().get(stream_id, object_id)
+
+    def create(self, stream_id: str, objects: List[Dict]) -> str:
+        """
+        Not advised - generally, you want to use `operations.send()`.
+
+        Create a new object on a stream.
+        To send a base object, you can prepare it by running it through the
+        `BaseObjectSerializer.traverse_base()` function to get a valid (serialisable)
+        object to send.
+
+        NOTE: this does not create a commit - you can create one with
+        `SpeckleClient.commit.create`.
+        Dynamic fields will be located in the 'data' dict of the received `Base` object
+
+        Arguments:
+            stream_id {str} -- the id of the stream you want to send the object to
+            objects {List[Dict]}
+            -- a list of base dictionary objects (NOTE: must be json serialisable)
+
+        Returns:
+            str -- the id of the object
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Object Create"})
+        return super().create(stream_id, objects)

src/specklepy/api/resources/other_user.py

@@ -0,0 +1,87 @@
+from datetime import datetime
+from typing import List, Optional, Union
+
+from specklepy.api.models import ActivityCollection, LimitedUser
+from specklepy.core.api.resources.other_user import Resource as CoreResource
+from specklepy.logging import metrics
+from specklepy.logging.exceptions import SpeckleException
+
+
+class Resource(CoreResource):
+    """
+    Provides API access to other users' profiles and activities on the platform.
+    This class enables fetching limited information about users, searching for users by name or email,
+    and accessing user activity logs with appropriate privacy and access control measures in place.
+    """
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            server_version=server_version,
+        )
+        self.schema = LimitedUser
+
+    def get(self, id: str) -> LimitedUser:
+        """
+        Retrieves the profile of a user specified by their user ID.
+
+        Args:
+            id (str): The unique identifier of the user.
+
+        Returns:
+            LimitedUser: The profile of the user with limited information.
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Other User Get"})
+        return super().get(id)
+
+    def search(
+        self, search_query: str, limit: int = 25
+    ) -> Union[List[LimitedUser], SpeckleException]:
+        """
+        Searches for users by name or email.
+        The search requires a minimum query length of 3 characters.
+
+        Args:
+            search_query (str): The search string.
+            limit (int): Maximum number of search results to return.
+
+        Returns:
+            Union[List[LimitedUser], SpeckleException]: A list of users matching the search
+                query or an exception if the query is too short.
+        """
+        if len(search_query) < 3:
+            return SpeckleException(
+                message="User search query must be at least 3 characters."
+            )
+
+        metrics.track(metrics.SDK, self.account, {"name": "Other User Search"})
+        return super().search(search_query, limit)
+
+    def activity(
+        self,
+        user_id: str,
+        limit: int = 20,
+        action_type: Optional[str] = None,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ) -> ActivityCollection:
+        """
+        Retrieves a collection of activities for a specified user, with optional filters for activity type,
+        time frame, and pagination.
+
+        Args:
+            user_id (str): The ID of the user whose activities are being requested.
+            limit (int): The maximum number of activity items to return.
+            action_type (Optional[str]): A specific type of activity to filter.
+            before (Optional[datetime]): Latest timestamp to include activities before.
+            after (Optional[datetime]): Earliest timestamp to include activities after.
+            cursor (Optional[datetime]): Timestamp for pagination cursor.
+
+        Returns:
+            ActivityCollection: A collection of user activities filtered according to specified criteria.
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Other User Activity"})
+        return super().activity(user_id, limit, action_type, before, after, cursor)

src/specklepy/api/resources/server.py

@@ -0,0 +1,70 @@
+from typing import Any, Dict, List, Tuple
+
+from specklepy.api.models import ServerInfo
+from specklepy.core.api.resources.server import Resource as CoreResource
+from specklepy.logging import metrics
+
+
+class Resource(CoreResource):
+    """API Access class for the server"""
+
+    def __init__(self, account, basepath, client) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+        )
+
+    def get(self) -> ServerInfo:
+        """Get the server info
+
+        Returns:
+            dict -- the server info in dictionary form
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Server Get"})
+        return super().get()
+
+    def version(self) -> Tuple[Any, ...]:
+        """Get the server version
+
+        Returns:
+            the server version in the format (major, minor, patch, (tag, build))
+            eg (2, 6, 3) for a stable build and (2, 6, 4, 'alpha', 4711) for alpha
+        """
+        # not tracking as it will be called along with other mutations / queries as a check
+        return super().version()
+
+    def apps(self) -> Dict:
+        """Get the apps registered on the server
+
+        Returns:
+            dict -- a dictionary of apps registered on the server
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Server Apps"})
+        return super().apps()
+
+    def create_token(self, name: str, scopes: List[str], lifespan: int) -> str:
+        """Create a personal API token
+
+        Arguments:
+            scopes {List[str]} -- the scopes to grant with this token
+            name {str} -- a name for your new token
+            lifespan {int} -- duration before the token expires
+
+        Returns:
+            str -- the new API token. note: this is the only time you'll see the token!
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Server Create Token"})
+        return super().create_token(name, scopes, lifespan)
+
+    def revoke_token(self, token: str) -> bool:
+        """Revokes (deletes) a personal API token
+
+        Arguments:
+            token {str} -- the token to revoke (delete)
+
+        Returns:
+            bool -- True if the token was successfully deleted
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Server Revoke Token"})
+        return super().revoke_token(token)

src/specklepy/api/resources/stream.py

@@ -0,0 +1,301 @@
+from datetime import datetime
+from typing import List, Optional
+
+from specklepy.api.models import PendingStreamCollaborator, Stream
+from specklepy.core.api.resources.stream import Resource as CoreResource
+from specklepy.logging import metrics
+
+
+class Resource(CoreResource):
+    """API Access class for streams"""
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            server_version=server_version,
+        )
+
+        self.schema = Stream
+
+    def get(self, id: str, branch_limit: int = 10, commit_limit: int = 10) -> Stream:
+        """Get the specified stream from the server
+
+        Arguments:
+            id {str} -- the stream id
+            branch_limit {int} -- the maximum number of branches to return
+            commit_limit {int} -- the maximum number of commits to return
+
+        Returns:
+            Stream -- the retrieved stream
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Get"})
+        return super().get(id, branch_limit, commit_limit)
+
+    def list(self, stream_limit: int = 10) -> List[Stream]:
+        """Get a list of the user's streams
+
+        Arguments:
+            stream_limit {int} -- The maximum number of streams to return
+
+        Returns:
+            List[Stream] -- A list of Stream objects
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream List"})
+        return super().list(stream_limit)
+
+    def create(
+        self,
+        name: str = "Anonymous Python Stream",
+        description: str = "No description provided",
+        is_public: bool = True,
+    ) -> str:
+        """Create a new stream
+
+        Arguments:
+            name {str} -- the name of the string
+            description {str} -- a short description of the stream
+            is_public {bool}
+                -- whether or not the stream can be viewed by anyone with the id
+
+        Returns:
+            id {str} -- the id of the newly created stream
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Create"})
+        return super().create(name, description, is_public)
+
+    def update(
+        self,
+        id: str,
+        name: Optional[str] = None,
+        description: Optional[str] = None,
+        is_public: Optional[bool] = None,
+    ) -> bool:
+        """Update an existing stream
+
+        Arguments:
+            id {str} -- the id of the stream to be updated
+            name {str} -- the name of the string
+            description {str} -- a short description of the stream
+            is_public {bool}
+                -- whether or not the stream can be viewed by anyone with the id
+
+        Returns:
+            bool -- whether the stream update was successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Update"})
+        return super().update(id, name, description, is_public)
+
+    def delete(self, id: str) -> bool:
+        """Delete a stream given its id
+
+        Arguments:
+            id {str} -- the id of the stream to delete
+
+        Returns:
+            bool -- whether the deletion was successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Delete"})
+        return super().delete(id)
+
+    def search(
+        self,
+        search_query: str,
+        limit: int = 25,
+        branch_limit: int = 10,
+        commit_limit: int = 10,
+    ):
+        """Search for streams by name, description, or id
+
+        Arguments:
+            search_query {str} -- a string to search for
+            limit {int} -- the maximum number of results to return
+            branch_limit {int} -- the maximum number of branches to return
+            commit_limit {int} -- the maximum number of commits to return
+
+        Returns:
+            List[Stream] -- a list of Streams that match the search query
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Search"})
+        return super().search(search_query, limit, branch_limit, commit_limit)
+
+    def favorite(self, stream_id: str, favorited: bool = True):
+        """Favorite or unfavorite the given stream.
+
+        Arguments:
+            stream_id {str} -- the id of the stream to favorite / unfavorite
+            favorited {bool}
+                -- whether to favorite (True) or unfavorite (False) the stream
+
+        Returns:
+            Stream -- the stream with its `id`, `name`, and `favoritedDate`
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Favorite"})
+        return super().favorite(stream_id, favorited)
+
+    def get_all_pending_invites(
+        self, stream_id: str
+    ) -> List[PendingStreamCollaborator]:
+        """Get all of the pending invites on a stream.
+        You must be a `stream:owner` to query this.
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the stream id from which to get the pending invites
+
+        Returns:
+            List[PendingStreamCollaborator]
+                -- a list of pending invites for the specified stream
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Invite Get"})
+        return super().get_all_pending_invites(stream_id)
+
+    def invite(
+        self,
+        stream_id: str,
+        email: Optional[str] = None,
+        user_id: Optional[str] = None,
+        role: str = "stream:contributor",  # should default be reviewer?
+        message: Optional[str] = None,
+    ):
+        """Invite someone to a stream using either their email or user id
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to invite the user to
+            email {str} -- the email of the user to invite (use this OR `user_id`)
+            user_id {str} -- the id of the user to invite (use this OR `email`)
+            role {str}
+                -- the role to assign to the user (defaults to `stream:contributor`)
+            message {str}
+                -- a message to send along with this invite to the specified user
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Invite Create"})
+        return super().invite(stream_id, email, user_id, role, message)
+
+    def invite_batch(
+        self,
+        stream_id: str,
+        emails: Optional[List[str]] = None,
+        user_ids: Optional[List[None]] = None,
+        message: Optional[str] = None,
+    ) -> bool:
+        """Invite a batch of users to a specified stream.
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to invite the user to
+            emails {List[str]}
+                -- the email of the user to invite (use this and/or `user_ids`)
+            user_id {List[str]}
+                -- the id of the user to invite (use this and/or `emails`)
+            message {str}
+                -- a message to send along with this invite to the specified user
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Invite Batch Create"})
+        return super().invite_batch(stream_id, emails, user_ids, message)
+
+    def invite_cancel(self, stream_id: str, invite_id: str) -> bool:
+        """Cancel an existing stream invite
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream invite
+            invite_id {str} -- the id of the invite to use
+
+        Returns:
+            bool -- true if the operation was successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Invite Cancel"})
+        return super().invite_cancel(stream_id, invite_id)
+
+    def invite_use(self, stream_id: str, token: str, accept: bool = True) -> bool:
+        """Accept or decline a stream invite
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str}
+                -- the id of the stream for which the user has a pending invite
+            token {str} -- the token of the invite to use
+            accept {bool} -- whether or not to accept the invite (defaults to True)
+
+        Returns:
+            bool -- true if the operation was successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Invite Use"})
+        return super().invite_use(stream_id, token, accept)
+
+    def update_permission(self, stream_id: str, user_id: str, role: str):
+        """Updates permissions for a user on a given stream
+
+        Valid for Speckle Server >=2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to grant permissions to
+            user_id {str} -- the id of the user to grant permissions for
+            role {str} -- the role to grant the user
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        metrics.track(
+            metrics.SDK,
+            self.account,
+            {"name": "Stream Permission Update", "role": role},
+        )
+        return super().update_permission(stream_id, user_id, role)
+
+    def revoke_permission(self, stream_id: str, user_id: str):
+        """Revoke permissions from a user on a given stream
+
+        Arguments:
+            stream_id {str} -- the id of the stream to revoke permissions from
+            user_id {str} -- the id of the user to revoke permissions from
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Permission Revoke"})
+        return super().revoke_permission(stream_id, user_id)
+
+    def activity(
+        self,
+        stream_id: str,
+        action_type: Optional[str] = None,
+        limit: int = 20,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ):
+        """
+        Get the activity from a given stream in an Activity collection.
+        Step into the activity `items` for the list of activity.
+
+        Note: all timestamps arguments should be `datetime` of any tz
+            as they will be converted to UTC ISO format strings
+
+        stream_id {str} -- the id of the stream to get activity from
+        action_type {str}
+            -- filter results to a single action type
+            (eg: `commit_create` or `commit_receive`)
+        limit {int} -- max number of Activity items to return
+        before {datetime}
+            -- latest cutoff for activity (ie: return all activity _before_ this time)
+        after {datetime}
+            -- oldest cutoff for activity (ie: return all activity _after_ this time)
+        cursor {datetime} -- timestamp cursor for pagination
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Stream Activity"})
+        return super().activity(stream_id, action_type, limit, before, after, cursor)

src/specklepy/api/resources/subscriptions.py

@@ -0,0 +1,110 @@
+from functools import wraps
+from typing import Callable, Dict, List, Optional, Union
+
+from graphql import DocumentNode
+
+from specklepy.core.api.resources.subscriptions import Resource as CoreResource
+from specklepy.logging import metrics
+from specklepy.logging.exceptions import SpeckleException
+
+
+def check_wsclient(function):
+    @wraps(function)
+    async def check_wsclient_wrapper(self, *args, **kwargs):
+        if self.client is None:
+            raise SpeckleException(
+                "You must authenticate before you can subscribe to events"
+            )
+        else:
+            return await function(self, *args, **kwargs)
+
+    return check_wsclient_wrapper
+
+
+class Resource(CoreResource):
+    """API Access class for subscriptions"""
+
+    def __init__(self, account, basepath, client) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+        )
+
+    @check_wsclient
+    async def stream_added(self, callback: Optional[Callable] = None):
+        """Subscribes to new stream added event for your profile.
+        Use this to display an up-to-date list of streams.
+
+        Arguments:
+            callback {Callable[Stream]} -- a function that takes the updated stream
+            as an argument and executes each time a stream is added
+
+        Returns:
+            Stream -- the update stream
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "Subscription Stream Added"})
+        return super().stream_added(callback)
+
+    @check_wsclient
+    async def stream_updated(self, id: str, callback: Optional[Callable] = None):
+        """
+        Subscribes to stream updated event.
+        Use this in clients/components that pertain only to this stream.
+
+        Arguments:
+            id {str} -- the stream id of the stream to subscribe to
+            callback {Callable[Stream]}
+            -- a function that takes the updated stream
+            as an argument and executes each time the stream is updated
+
+        Returns:
+            Stream -- the update stream
+        """
+        metrics.track(
+            metrics.SDK, self.account, {"name": "Subscription Stream Updated"}
+        )
+        return super().stream_updated(id, callback)
+
+    @check_wsclient
+    async def stream_removed(self, callback: Optional[Callable] = None):
+        """Subscribes to stream removed event for your profile.
+        Use this to display an up-to-date list of streams for your profile.
+        NOTE: If someone revokes your permissions on a stream,
+        this subscription will be triggered with an extra value of revokedBy
+        in the payload.
+
+        Arguments:
+            callback {Callable[Dict]}
+            -- a function that takes the returned dict as an argument
+            and executes each time a stream is removed
+
+        Returns:
+            dict -- dict containing 'id' of stream removed and optionally 'revokedBy'
+        """
+        metrics.track(
+            metrics.SDK, self.account, {"name": "Subscription Stream Removed"}
+        )
+        return super().stream_removed(callback)
+
+    @check_wsclient
+    async def subscribe(
+        self,
+        query: DocumentNode,
+        params: Optional[Dict] = None,
+        callback: Optional[Callable] = None,
+        return_type: Optional[Union[str, List]] = None,
+        schema=None,
+        parse_response: bool = True,
+    ):
+        # if self.client.transport.websocket is None:
+        # TODO: add multiple subs to the same ws connection
+        async with self.client as session:
+            async for res in session.subscribe(query, variable_values=params):
+                res = self._step_into_response(response=res, return_type=return_type)
+                if parse_response:
+                    res = self._parse_response(response=res, schema=schema)
+                if callback is not None:
+                    callback(res)
+                else:
+                    return res

src/specklepy/api/resources/user.py

@@ -0,0 +1,153 @@
+from datetime import datetime
+from typing import List, Optional, Union
+
+from deprecated import deprecated
+
+from specklepy.api.models import PendingStreamCollaborator, User
+from specklepy.core.api.resources.user import Resource as CoreResource
+from specklepy.logging import metrics
+from specklepy.logging.exceptions import SpeckleException
+
+DEPRECATION_VERSION = "2.9.0"
+DEPRECATION_TEXT = (
+    "The user resource is deprecated, please use the active_user or other_user"
+    " resources"
+)
+
+
+class Resource(CoreResource):
+    """API Access class for users"""
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            server_version=server_version,
+        )
+        self.schema = User
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def get(self, id: Optional[str] = None) -> User:
+        """
+        Gets the profile of a user.
+        If no id argument is provided, will return the current authenticated
+        user's profile (as extracted from the authorization header).
+
+        Arguments:
+            id {str} -- the user id
+
+        Returns:
+            User -- the retrieved user
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "User Get_deprecated"})
+        return super().get(id)
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def search(
+        self, search_query: str, limit: int = 25
+    ) -> Union[List[User], SpeckleException]:
+        """
+        Searches for user by name or email.
+        The search query must be at least 3 characters long
+
+        Arguments:
+            search_query {str} -- a string to search for
+            limit {int} -- the maximum number of results to return
+        Returns:
+            List[User] -- a list of User objects that match the search query
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "User Search_deprecated"})
+        return super().search(search_query, limit)
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def update(
+        self,
+        name: Optional[str] = None,
+        company: Optional[str] = None,
+        bio: Optional[str] = None,
+        avatar: Optional[str] = None,
+    ):
+        """Updates your user profile. All arguments are optional.
+
+        Arguments:
+            name {str} -- your name
+            company {str} -- the company you may or may not work for
+            bio {str} -- tell us about yourself
+            avatar {str} -- a nice photo of yourself
+
+        Returns:
+            bool -- True if your profile was updated successfully
+        """
+        # metrics.track(metrics.USER, self.account, {"name": "update"})
+        metrics.track(metrics.SDK, self.account, {"name": "User Update_deprecated"})
+        return super().update(name, company, bio, avatar)
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def activity(
+        self,
+        user_id: Optional[str] = None,
+        limit: int = 20,
+        action_type: Optional[str] = None,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ):
+        """
+        Get the activity from a given stream in an Activity collection.
+        Step into the activity `items` for the list of activity.
+        If no id argument is provided, will return the current authenticated
+        user's activity (as extracted from the authorization header).
+
+        Note: all timestamps arguments should be `datetime` of any tz as
+        they will be converted to UTC ISO format strings
+
+        user_id {str} -- the id of the user to get the activity from
+        action_type {str} -- filter results to a single action type
+        (eg: `commit_create` or `commit_receive`)
+        limit {int} -- max number of Activity items to return
+        before {datetime}
+            -- latest cutoff for activity (ie: return all activity _before_ this time)
+        after {datetime}
+            -- oldest cutoff for activity (ie: return all activity _after_ this time)
+        cursor {datetime} -- timestamp cursor for pagination
+        """
+        metrics.track(metrics.SDK, self.account, {"name": "User Activity_deprecated"})
+        return super().activity(user_id, limit, action_type, before, after, cursor)
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def get_all_pending_invites(self) -> List[PendingStreamCollaborator]:
+        """Get all of the active user's pending stream invites
+
+        Requires Speckle Server version >= 2.6.4
+
+        Returns:
+            List[PendingStreamCollaborator]
+                -- a list of pending invites for the current user
+        """
+        # metrics.track(metrics.INVITE, self.account, {"name": "get"})
+        metrics.track(
+            metrics.SDK, self.account, {"name": "User GetAllInvites_deprecated"}
+        )
+        return super().get_all_pending_invites()
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def get_pending_invite(
+        self, stream_id: str, token: Optional[str] = None
+    ) -> Optional[PendingStreamCollaborator]:
+        """Get a particular pending invite for the active user on a given stream.
+        If no invite_id is provided, any valid invite will be returned.
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to look for invites on
+            token {str} -- the token of the invite to look for (optional)
+
+        Returns:
+            PendingStreamCollaborator
+                -- the invite for the given stream (or None if it isn't found)
+        """
+        # metrics.track(metrics.INVITE, self.account, {"name": "get"})
+        metrics.track(metrics.SDK, self.account, {"name": "User GetInvite_deprecated"})
+        return super().get_pending_invite(stream_id, token)

src/specklepy/api/wrapper.py

@@ -0,0 +1,88 @@
+from specklepy.api.client import SpeckleClient
+from specklepy.api.credentials import Account
+from specklepy.core.api.wrapper import StreamWrapper as CoreStreamWrapper
+from specklepy.logging import metrics
+from specklepy.transports.server.server import ServerTransport
+
+
+class StreamWrapper(CoreStreamWrapper):
+    """
+    The `StreamWrapper` gives you some handy helpers to deal with urls and
+    get authenticated clients and transports.
+
+    Construct a `StreamWrapper` with a stream, branch, commit, or object URL.
+    The corresponding ids will be stored
+    in the wrapper. If you have local accounts on the machine,
+    you can use the `get_account` and `get_client` methods
+    to get a local account for the server. You can also pass a token into `get_client`
+    if you don't have a corresponding
+    local account for the server.
+
+    ```py
+    from specklepy.api.wrapper import StreamWrapper
+
+    # provide any stream, branch, commit, object, or globals url
+    wrapper = StreamWrapper("https://app.speckle.systems/streams/3073b96e86/commits/604bea8cc6")
+
+    # get an authenticated SpeckleClient if you have a local account for the server
+    client = wrapper.get_client()
+
+    # get an authenticated ServerTransport if you have a local account for the server
+    transport = wrapper.get_transport()
+    ```
+    """
+
+    stream_url: str = None
+    use_ssl: bool = True
+    host: str = None
+    stream_id: str = None
+    commit_id: str = None
+    object_id: str = None
+    branch_name: str = None
+    _client: SpeckleClient = None
+    _account: Account = None
+
+    def __init__(self, url: str) -> None:
+        super().__init__(url=url)
+
+    def get_account(self, token: str = None) -> Account:
+        """
+        Gets an account object for this server from the local accounts db
+        (added via Speckle Manager or a json file)
+        """
+        metrics.track(metrics.SDK, custom_props={"name": "Stream Wrapper Get Account"})
+        return super().get_account(token)
+
+    def get_client(self, token: str = None) -> SpeckleClient:
+        """
+        Gets an authenticated client for this server.
+        You may provide a token if there aren't any local accounts on this
+        machine. If no account is found and no token is provided,
+        an unauthenticated client is returned.
+
+        Arguments:
+            token {str}
+            -- optional token if no local account is available (defaults to None)
+
+        Returns:
+            SpeckleClient
+            -- authenticated with a corresponding local account or the provided token
+        """
+        metrics.track(metrics.SDK, custom_props={"name": "Stream Wrapper Get Client"})
+        return super().get_client(token)
+
+    def get_transport(self, token: str = None) -> ServerTransport:
+        """
+        Gets a server transport for this stream using an authenticated client.
+        If there is no local account for this
+        server and the client was not authenticated with a token,
+        this will throw an exception.
+
+        Returns:
+            ServerTransport -- constructed for this stream
+            with a pre-authenticated client
+        """
+        metrics.track(
+            metrics.SDK, custom_props={"name": "Stream Wrapper Get Transport"}
+        )
+        return super().get_transport(token)

src/specklepy/core/__init__.py

@@ -0,0 +1,6 @@
+"""
+This is the Core SDK module of `specklepy`.
+
+This module should be kept in sync with the functionalities of our other SDKs especially
+C# Core https://github.com/specklesystems/speckle-sharp/tree/main/Core/Core
+"""

src/specklepy/core/api/client.py

@@ -0,0 +1,256 @@
+import re
+from typing import Dict
+from warnings import warn
+
+from deprecated import deprecated
+from gql import Client
+from gql.transport.exceptions import TransportServerError
+from gql.transport.requests import RequestsHTTPTransport
+from gql.transport.websockets import WebsocketsTransport
+
+from specklepy.core.api import resources
+from specklepy.core.api.credentials import Account, get_account_from_token
+from specklepy.core.api.resources import (
+    active_user,
+    branch,
+    commit,
+    object,
+    other_user,
+    server,
+    stream,
+    subscriptions,
+    user,
+)
+from specklepy.logging import metrics
+from specklepy.logging.exceptions import SpeckleException, SpeckleWarning
+
+
+class SpeckleClient:
+    """
+    The `SpeckleClient` is your entry point for interacting with
+    your Speckle Server's GraphQL API.
+    You'll need to have access to a server to use it,
+    or you can use our public server `app.speckle.systems`.
+
+    To authenticate the client, you'll need to have downloaded
+    the [Speckle Manager](https://speckle.guide/#speckle-manager)
+    and added your account.
+
+    ```py
+    from specklepy.api.client import SpeckleClient
+    from specklepy.api.credentials import get_default_account
+
+    # initialise the client
+    client = SpeckleClient(host="app.speckle.systems") # or whatever your host is
+    # client = SpeckleClient(host="localhost:3000", use_ssl=False) or use local server
+
+    # authenticate the client with an account (account has been added in Speckle Manager)
+    account = get_default_account()
+    client.authenticate_with_account(account)
+
+    # create a new stream. this returns the stream id
+    new_stream_id = client.stream.create(name="a shiny new stream")
+
+    # use that stream id to get the stream from the server
+    new_stream = client.stream.get(id=new_stream_id)
+    ```
+    """
+
+    DEFAULT_HOST = "app.speckle.systems"
+    USE_SSL = True
+
+    def __init__(
+        self,
+        host: str = DEFAULT_HOST,
+        use_ssl: bool = USE_SSL,
+        verify_certificate: bool = True,
+        connection_retries: int = 3,
+        connection_timeout: int = 10,
+    ) -> None:
+        ws_protocol = "ws"
+        http_protocol = "http"
+
+        if use_ssl:
+            ws_protocol = "wss"
+            http_protocol = "https"
+
+        # sanitise host input by removing protocol and trailing slash
+        host = re.sub(r"((^\w+:|^)\/\/)|(\/$)", "", host)
+
+        self.url = f"{http_protocol}://{host}"
+        self.graphql = f"{self.url}/graphql"
+        self.ws_url = f"{ws_protocol}://{host}/graphql"
+        self.account = Account()
+        self.verify_certificate = verify_certificate
+        self.connection_retries = connection_retries
+        self.connection_timeout = connection_timeout
+
+        self.httpclient = Client(
+            transport=RequestsHTTPTransport(
+                url=self.graphql,
+                verify=self.verify_certificate,
+                retries=self.connection_retries,
+                timeout=self.connection_timeout,
+            )
+        )
+        self.wsclient = None
+
+        self._init_resources()
+
+        # ? Check compatibility with the server - i think we can skip this at this point? save a request
+        # try:
+        #     server_info = self.server.get()
+        #     if isinstance(server_info, Exception):
+        #         raise server_info
+        #     if not isinstance(server_info, ServerInfo):
+        #         raise Exception("Couldn't get ServerInfo")
+        # except Exception as ex:
+        #     raise SpeckleException(
+        #         f"{self.url} is not a compatible Speckle Server", ex
+        #     ) from ex
+
+    def __repr__(self):
+        return (
+            f"SpeckleClient( server: {self.url}, authenticated:"
+            f" {self.account.token is not None} )"
+        )
+
+    @deprecated(
+        version="2.6.0",
+        reason=(
+            "Renamed: please use `authenticate_with_account` or"
+            " `authenticate_with_token` instead."
+        ),
+    )
+    def authenticate(self, token: str) -> None:
+        """Authenticate the client using a personal access token
+        The token is saved in the client object and a synchronous GraphQL
+        entrypoint is created
+
+        Arguments:
+            token {str} -- an api token
+        """
+        self.authenticate_with_account(get_account_from_token(token))
+
+    def authenticate_with_token(self, token: str) -> None:
+        """
+        Authenticate the client using a personal access token.
+        The token is saved in the client object and a synchronous GraphQL
+        entrypoint is created
+
+        Arguments:
+            token {str} -- an api token
+        """
+        self.account = Account.from_token(token, self.url)
+        self._set_up_client()
+
+    def authenticate_with_account(self, account: Account) -> None:
+        """Authenticate the client using an Account object
+        The account is saved in the client object and a synchronous GraphQL
+        entrypoint is created
+
+        Arguments:
+            account {Account} -- the account object which can be found with
+            `get_default_account` or `get_local_accounts`
+        """
+        self.account = account
+        self._set_up_client()
+
+    def _set_up_client(self) -> None:
+        headers = {
+            "Authorization": f"Bearer {self.account.token}",
+            "Content-Type": "application/json",
+            "apollographql-client-name": metrics.HOST_APP,
+            "apollographql-client-version": metrics.HOST_APP_VERSION,
+        }
+        httptransport = RequestsHTTPTransport(
+            url=self.graphql, headers=headers, verify=self.verify_certificate, retries=3
+        )
+        wstransport = WebsocketsTransport(
+            url=self.ws_url,
+            init_payload={"Authorization": f"Bearer {self.account.token}"},
+        )
+        self.httpclient = Client(transport=httptransport)
+        self.wsclient = Client(transport=wstransport)
+
+        self._init_resources()
+
+        try:
+            user_or_error = self.active_user.get()
+            if isinstance(user_or_error, SpeckleException):
+                if isinstance(user_or_error.exception, TransportServerError):
+                    raise user_or_error.exception
+                else:
+                    raise user_or_error
+        except TransportServerError as ex:
+            if ex.code == 403:
+                warn(
+                    SpeckleWarning(
+                        "Possibly invalid token - could not authenticate Speckle Client"
+                        f" for server {self.url}"
+                    )
+                )
+            else:
+                raise ex
+
+    def execute_query(self, query: str) -> Dict:
+        return self.httpclient.execute(query)
+
+    def _init_resources(self) -> None:
+        self.server = server.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        server_version = None
+        try:
+            server_version = self.server.version()
+        except Exception:
+            pass
+        self.user = user.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.other_user = other_user.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.active_user = active_user.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.stream = stream.Resource(
+            account=self.account,
+            basepath=self.url,
+            client=self.httpclient,
+            server_version=server_version,
+        )
+        self.commit = commit.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        self.branch = branch.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        self.object = object.Resource(
+            account=self.account, basepath=self.url, client=self.httpclient
+        )
+        self.subscribe = subscriptions.Resource(
+            account=self.account,
+            basepath=self.ws_url,
+            client=self.wsclient,
+        )
+
+    def __getattr__(self, name):
+        try:
+            attr = getattr(resources, name)
+            return attr.Resource(
+                account=self.account, basepath=self.url, client=self.httpclient
+            )
+        except AttributeError:
+            raise SpeckleException(
+                f"Method {name} is not supported by the SpeckleClient class"
+            )

src/specklepy/core/api/credentials.py

@@ -0,0 +1,176 @@
+import os
+from pathlib import Path
+from typing import List, Optional
+from urllib.parse import urlparse
+
+from pydantic import BaseModel, Field  # pylint: disable=no-name-in-module
+
+from specklepy.core.api.models import ServerInfo
+from specklepy.core.helpers import speckle_path_provider
+from specklepy.logging.exceptions import SpeckleException
+from specklepy.transports.sqlite import SQLiteTransport
+
+
+class UserInfo(BaseModel):
+    name: Optional[str] = None
+    email: Optional[str] = None
+    company: Optional[str] = None
+    id: Optional[str] = None
+
+
+class Account(BaseModel):
+    isDefault: bool = False
+    token: Optional[str] = None
+    refreshToken: Optional[str] = None
+    serverInfo: ServerInfo = Field(default_factory=ServerInfo)
+    userInfo: UserInfo = Field(default_factory=UserInfo)
+    id: Optional[str] = None
+
+    def __repr__(self) -> str:
+        return (
+            f"Account(email: {self.userInfo.email}, server: {self.serverInfo.url},"
+            f" isDefault: {self.isDefault})"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+    @classmethod
+    def from_token(cls, token: str, server_url: str = None):
+        acct = cls(token=token)
+        acct.serverInfo.url = server_url
+        return acct
+
+
+def get_local_accounts(base_path: Optional[str] = None) -> List[Account]:
+    """Gets all the accounts present in this environment
+
+    Arguments:
+        base_path {str} -- custom base path if you are not using the system default
+
+    Returns:
+        List[Account] -- list of all local accounts or an empty list if
+        no accounts were found
+    """
+    accounts: List[Account] = []
+    try:
+        account_storage = SQLiteTransport(scope="Accounts", base_path=base_path)
+        res = account_storage.get_all_objects()
+        account_storage.close()
+        if res:
+            accounts.extend(Account.model_validate_json(r[1]) for r in res)
+    except SpeckleException:
+        # cannot open SQLiteTransport, probably because of the lack
+        # of disk write permissions
+        pass
+
+    json_acct_files = []
+    json_path = str(speckle_path_provider.accounts_folder_path())
+    try:
+        os.makedirs(json_path, exist_ok=True)
+        json_acct_files.extend(
+            file for file in os.listdir(json_path) if file.endswith(".json")
+        )
+
+    except Exception:
+        # cannot find or get the json account paths
+        pass
+
+    if json_acct_files:
+        try:
+            accounts.extend(
+                Account.model_validate_json(Path(json_path, json_file).read_text())
+                # Account.parse_file(os.path.join(json_path, json_file))
+                for json_file in json_acct_files
+            )
+        except Exception as ex:
+            raise SpeckleException(
+                "Invalid json accounts could not be read. Please fix or remove them.",
+                ex,
+            ) from ex
+
+    return accounts
+
+
+def get_default_account(base_path: Optional[str] = None) -> Optional[Account]:
+    """
+    Gets this environment's default account if any. If there is no default,
+    the first found will be returned and set as default.
+    Arguments:
+        base_path {str} -- custom base path if you are not using the system default
+
+    Returns:
+        Account -- the default account or None if no local accounts were found
+    """
+    accounts = get_local_accounts(base_path=base_path)
+    if not accounts:
+        return None
+
+    default = next((acc for acc in accounts if acc.isDefault), None)
+    if not default:
+        default = accounts[0]
+        default.isDefault = True
+    # metrics.initialise_tracker(default)
+
+    return default
+
+
+def get_account_from_token(token: str, server_url: str = None) -> Account:
+    """Gets the local account for the token if it exists
+    Arguments:
+        token {str} -- the api token
+
+    Returns:
+        Account -- the local account with this token or a shell account containing
+        just the token and url if no local account is found
+    """
+    accounts = get_local_accounts()
+    if not accounts:
+        return Account.from_token(token, server_url)
+
+    acct = next((acc for acc in accounts if acc.token == token), None)
+    if acct:
+        return acct
+
+    if server_url:
+        url = server_url.lower()
+        acct = next(
+            (acc for acc in accounts if url in acc.serverInfo.url.lower()), None
+        )
+        if acct:
+            return acct
+
+    return Account.from_token(token, server_url)
+
+
+def get_accounts_for_server(host: str) -> List[Account]:
+    all_accounts = get_local_accounts()
+    filtered: List[Account] = []
+
+    for acc in all_accounts:
+        moved_from = (
+            acc.serverInfo.migration.movedFrom if acc.serverInfo.migration else None
+        )
+
+        if moved_from and host == urlparse(moved_from).netloc:
+            filtered.append(acc)
+
+    for acc in all_accounts:
+        if any([x for x in filtered if x.userInfo.id == acc.userInfo.id]):
+            continue
+
+        if host == urlparse(acc.serverInfo.url).netloc:
+            filtered.append(acc)
+
+    return filtered
+
+
+class StreamWrapper:
+    def __init__(self, url: str = None) -> None:
+        raise SpeckleException(
+            message=(
+                "The StreamWrapper has moved as of v2.6.0! Please import from"
+                " specklepy.api.wrapper"
+            ),
+            exception=DeprecationWarning(),
+        )

src/specklepy/core/api/host_applications.py

@@ -0,0 +1,116 @@
+from dataclasses import dataclass
+from enum import Enum
+from unicodedata import name
+
+
+class HostAppVersion(Enum):
+    v = "v"
+    v6 = "v6"
+    v7 = "v7"
+    v2019 = "v2019"
+    v2020 = "v2020"
+    v2021 = "v2021"
+    v2022 = "v2022"
+    v2023 = "v2023"
+    v2024 = "v2024"
+    v2025 = "v2025"
+    vSandbox = "vSandbox"
+    vRevit = "vRevit"
+    vRevit2021 = "vRevit2021"
+    vRevit2022 = "vRevit2022"
+    vRevit2023 = "vRevit2023"
+    vRevit2024 = "vRevit2024"
+    vRevit2025 = "vRevit2025"
+    v25 = "v25"
+    v26 = "v26"
+
+    def __repr__(self) -> str:
+        return self.value
+
+    def __str__(self) -> str:
+        return self.value
+
+
+@dataclass
+class HostApplication:
+    name: str
+    slug: str
+
+    def get_version(self, version: HostAppVersion) -> str:
+        return f"{name.replace(' ', '')}{str(version).strip('v')}"
+
+
+RHINO = HostApplication("Rhino", "rhino")
+GRASSHOPPER = HostApplication("Grasshopper", "grasshopper")
+REVIT = HostApplication("Revit", "revit")
+DYNAMO = HostApplication("Dynamo", "dynamo")
+UNITY = HostApplication("Unity", "unity")
+GSA = HostApplication("GSA", "gsa")
+CIVIL = HostApplication("Civil 3D", "civil3d")
+AUTOCAD = HostApplication("AutoCAD", "autocad")
+MICROSTATION = HostApplication("MicroStation", "microstation")
+OPENROADS = HostApplication("OpenRoads", "openroads")
+OPENRAIL = HostApplication("OpenRail", "openrail")
+OPENBUILDINGS = HostApplication("OpenBuildings", "openbuildings")
+ETABS = HostApplication("ETABS", "etabs")
+SAP2000 = HostApplication("SAP2000", "sap2000")
+CSIBRIDGE = HostApplication("CSIBridge", "csibridge")
+SAFE = HostApplication("SAFE", "safe")
+TEKLASTRUCTURES = HostApplication("Tekla Structures", "teklastructures")
+DXF = HostApplication("DXF Converter", "dxf")
+EXCEL = HostApplication("Excel", "excel")
+UNREAL = HostApplication("Unreal", "unreal")
+POWERBI = HostApplication("Power BI", "powerbi")
+BLENDER = HostApplication("Blender", "blender")
+QGIS = HostApplication("QGIS", "qgis")
+ARCGIS = HostApplication("ArcGIS", "arcgis")
+SKETCHUP = HostApplication("SketchUp", "sketchup")
+ARCHICAD = HostApplication("Archicad", "archicad")
+TOPSOLID = HostApplication("TopSolid", "topsolid")
+PYTHON = HostApplication("Python", "python")
+NET = HostApplication(".NET", "net")
+OTHER = HostApplication("Other", "other")
+
+_app_name_host_app_mapping = {
+    "dynamo": DYNAMO,
+    "revit": REVIT,
+    "autocad": AUTOCAD,
+    "civil": CIVIL,
+    "rhino": RHINO,
+    "grasshopper": GRASSHOPPER,
+    "unity": UNITY,
+    "gsa": GSA,
+    "microstation": MICROSTATION,
+    "openroads": OPENROADS,
+    "openrail": OPENRAIL,
+    "openbuildings": OPENBUILDINGS,
+    "etabs": ETABS,
+    "sap": SAP2000,
+    "csibridge": CSIBRIDGE,
+    "safe": SAFE,
+    "teklastructures": TEKLASTRUCTURES,
+    "dxf": DXF,
+    "excel": EXCEL,
+    "unreal": UNREAL,
+    "powerbi": POWERBI,
+    "blender": BLENDER,
+    "qgis": QGIS,
+    "arcgis": ARCGIS,
+    "sketchup": SKETCHUP,
+    "archicad": ARCHICAD,
+    "topsolid": TOPSOLID,
+    "python": PYTHON,
+    "net": NET,
+}
+
+
+def get_host_app_from_string(app_name: str) -> HostApplication:
+    app_name = app_name.lower().replace(" ", "")
+    for partial_app_name, host_app in _app_name_host_app_mapping.items():
+        if partial_app_name in app_name:
+            return host_app
+    return HostApplication(app_name, app_name)
+
+
+if __name__ == "__main__":
+    print(HostAppVersion.v)

src/specklepy/core/api/models.py

@@ -0,0 +1,205 @@
+from datetime import datetime
+from typing import List, Optional
+
+from pydantic import BaseModel, Field
+
+
+class Collaborator(BaseModel):
+    id: Optional[str] = None
+    name: Optional[str] = None
+    role: Optional[str] = None
+    avatar: Optional[str] = None
+
+
+class Commit(BaseModel):
+    id: Optional[str] = None
+    message: Optional[str] = None
+    authorName: Optional[str] = None
+    authorId: Optional[str] = None
+    authorAvatar: Optional[str] = None
+    branchName: Optional[str] = None
+    createdAt: Optional[datetime] = None
+    sourceApplication: Optional[str] = None
+    referencedObject: Optional[str] = None
+    totalChildrenCount: Optional[int] = None
+    parents: Optional[List[str]] = None
+
+    def __repr__(self) -> str:
+        return (
+            f"Commit( id: {self.id}, message: {self.message}, referencedObject:"
+            f" {self.referencedObject}, authorName: {self.authorName}, branchName:"
+            f" {self.branchName}, createdAt: {self.createdAt} )"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+
+class Commits(BaseModel):
+    totalCount: Optional[int] = None
+    cursor: Optional[datetime] = None
+    items: List[Commit] = []
+
+
+class Object(BaseModel):
+    id: Optional[str] = None
+    speckleType: Optional[str] = None
+    applicationId: Optional[str] = None
+    totalChildrenCount: Optional[int] = None
+    createdAt: Optional[datetime] = None
+
+
+class Branch(BaseModel):
+    id: Optional[str] = None
+    name: Optional[str] = None
+    description: Optional[str] = None
+    commits: Optional[Commits] = None
+
+
+class Branches(BaseModel):
+    totalCount: Optional[int] = None
+    cursor: Optional[datetime] = None
+    items: List[Branch] = []
+
+
+class Stream(BaseModel):
+    id: Optional[str] = None
+    name: Optional[str] = None
+    role: Optional[str] = None
+    isPublic: Optional[bool] = None
+    description: Optional[str] = None
+    createdAt: Optional[datetime] = None
+    updatedAt: Optional[datetime] = None
+    collaborators: List[Collaborator] = Field(default_factory=list)
+    branches: Optional[Branches] = None
+    commit: Optional[Commit] = None
+    object: Optional[Object] = None
+    commentCount: Optional[int] = None
+    favoritedDate: Optional[datetime] = None
+    favoritesCount: Optional[int] = None
+
+    def __repr__(self):
+        return (
+            f"Stream( id: {self.id}, name: {self.name}, description:"
+            f" {self.description}, isPublic: {self.isPublic})"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+
+class Streams(BaseModel):
+    totalCount: Optional[int] = None
+    cursor: Optional[datetime] = None
+    items: List[Stream] = []
+
+
+class User(BaseModel):
+    id: Optional[str] = None
+    email: Optional[str] = None
+    name: Optional[str] = None
+    bio: Optional[str] = None
+    company: Optional[str] = None
+    avatar: Optional[str] = None
+    verified: Optional[bool] = None
+    role: Optional[str] = None
+    streams: Optional[Streams] = None
+
+    def __repr__(self):
+        return (
+            f"User( id: {self.id}, name: {self.name}, email: {self.email}, company:"
+            f" {self.company} )"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+
+class LimitedUser(BaseModel):
+    """Limited user type, for showing public info about a user to another user."""
+
+    id: str
+    name: Optional[str] = None
+    bio: Optional[str] = None
+    company: Optional[str] = None
+    avatar: Optional[str] = None
+    verified: Optional[bool] = None
+    role: Optional[str] = None
+
+
+class PendingStreamCollaborator(BaseModel):
+    id: Optional[str] = None
+    inviteId: Optional[str] = None
+    streamId: Optional[str] = None
+    streamName: Optional[str] = None
+    title: Optional[str] = None
+    role: Optional[str] = None
+    invitedBy: Optional[User] = None
+    user: Optional[User] = None
+    token: Optional[str] = None
+
+    def __repr__(self):
+        return (
+            f"PendingStreamCollaborator( inviteId: {self.inviteId}, streamId:"
+            f" {self.streamId}, role: {self.role}, title: {self.title}, invitedBy:"
+            f" {self.user.name if self.user else None})"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+
+class Activity(BaseModel):
+    actionType: Optional[str] = None
+    info: Optional[dict] = None
+    userId: Optional[str] = None
+    streamId: Optional[str] = None
+    resourceId: Optional[str] = None
+    resourceType: Optional[str] = None
+    message: Optional[str] = None
+    time: Optional[datetime] = None
+
+    def __repr__(self) -> str:
+        return (
+            f"Activity( streamId: {self.streamId}, actionType: {self.actionType},"
+            f" message: {self.message}, userId: {self.userId} )"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+
+class ActivityCollection(BaseModel):
+    totalCount: Optional[int] = None
+    items: Optional[List[Activity]] = None
+    cursor: Optional[datetime] = None
+
+    def __repr__(self) -> str:
+        return (
+            f"ActivityCollection( totalCount: {self.totalCount}, items:"
+            f" {len(self.items) if self.items else 0}, cursor:"
+            f" {self.cursor.isoformat() if self.cursor else None} )"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+
+class ServerMigration(BaseModel):
+    movedTo: Optional[str] = None
+    movedFrom: Optional[str] = None
+
+
+class ServerInfo(BaseModel):
+    name: Optional[str] = None
+    company: Optional[str] = None
+    url: Optional[str] = None
+    description: Optional[str] = None
+    adminContact: Optional[str] = None
+    canonicalUrl: Optional[str] = None
+    roles: Optional[List[dict]] = None
+    scopes: Optional[List[dict]] = None
+    authStrategies: Optional[List[dict]] = None
+    version: Optional[str] = None
+    frontend2: Optional[bool] = None
+    migration: Optional[ServerMigration] = None

src/specklepy/core/api/operations.py

@@ -1,16 +1,16 @@
-import json
-from typing import List
-from specklepy.objects.base import Base
-from specklepy.transports.sqlite import SQLiteTransport
-from specklepy.transports.server import ServerTransport
+from typing import List, Optional
+
+# from specklepy.logging import metrics
 from specklepy.logging.exceptions import SpeckleException
-from specklepy.transports.abstract_transport import AbstractTransport
+from specklepy.objects.base import Base
 from specklepy.serialization.base_object_serializer import BaseObjectSerializer
+from specklepy.transports.abstract_transport import AbstractTransport
+from specklepy.transports.sqlite import SQLiteTransport
 
 
 def send(
     base: Base,
-    transports: List[AbstractTransport] = [],
+    transports: Optional[List[AbstractTransport]] = None,
     use_default_cache: bool = True,
 ):
     """Sends an object via the provided transports. Defaults to the local cache.
@@ -18,59 +18,69 @@ def send(
     Arguments:
         obj {Base} -- the object you want to send
         transports {list} -- where you want to send them
-        use_default_cache {bool} -- toggle for the default cache. If set to false, it will only send to the provided transports
+        use_default_cache {bool} -- toggle for the default cache.
+        If set to false, it will only send to the provided transports
 
     Returns:
         str -- the object id of the sent object
     """
+
     if not transports and not use_default_cache:
         raise SpeckleException(
-            message="You need to provide at least one transport: cannot send with an empty transport list and no default cache"
+            message=(
+                "You need to provide at least one transport: cannot send with an empty"
+                " transport list and no default cache"
+            )
         )
+
+    if isinstance(transports, AbstractTransport):
+        transports = [transports]
+
+    if transports is None:
+        transports = []
+
     if use_default_cache:
         transports.insert(0, SQLiteTransport())
 
     serializer = BaseObjectSerializer(write_transports=transports)
 
-    for t in transports:
-        t.begin_write()
-    hash, _ = serializer.write_json(base=base)
+    obj_hash, _ = serializer.write_json(base=base)
 
-    for t in transports:
-        t.end_write()
-
-    return hash
+    return obj_hash
 
 
 def receive(
     obj_id: str,
-    remote_transport: AbstractTransport = None,
-    local_transport: AbstractTransport = None,
+    remote_transport: Optional[AbstractTransport] = None,
+    local_transport: Optional[AbstractTransport] = None,
 ) -> Base:
     """Receives an object from a transport.
 
     Arguments:
         obj_id {str} -- the id of the object to receive
         remote_transport {Transport} -- the transport to receive from
-        local_transport {Transport} -- the transport to send from
+        local_transport {Transport} -- the local cache to check for existing objects
+                                       (defaults to `SQLiteTransport`)
 
     Returns:
         Base -- the base object
     """
-
     if not local_transport:
         local_transport = SQLiteTransport()
 
     serializer = BaseObjectSerializer(read_transport=local_transport)
 
-    # try local transport first. if the parent is there, we assume all the children are there and continue wth deserialisation using the local transport
+    # try local transport first. if the parent is there, we assume all the children are there and continue with deserialization using the local transport
     obj_string = local_transport.get_object(obj_id)
     if obj_string:
         return serializer.read_json(obj_string=obj_string)
 
     if not remote_transport:
         raise SpeckleException(
-            message="Could not find the specified object using the local transport, and you didn't provide a fallback remote from which to pull it."
+            message=(
+                "Could not find the specified object using the local transport, and you"
+                " didn't provide a fallback remote from which to pull it."
+            )
         )
 
     obj_string = remote_transport.copy_object_and_children(
@@ -82,12 +92,14 @@ def receive(
 
 def serialize(base: Base, write_transports: List[AbstractTransport] = []) -> str:
     """
-    Serialize a base object. If no write transports are provided, the object will be serialized
+    Serialize a base object. If no write transports are provided,
+    the object will be serialized
     without detaching or chunking any of the attributes.
 
     Arguments:
         base {Base} -- the object to serialize
-        write_transports {List[AbstractTransport]} -- optional: the transports to write to
+        write_transports {List[AbstractTransport]}
+        -- optional: the transports to write to
 
     Returns:
         str -- the serialized object
@@ -98,19 +110,30 @@ def serialize(base: Base, write_transports: List[AbstractTransport] = []) -> str
 
 
 def deserialize(
-    obj_string: str, read_transport: AbstractTransport = SQLiteTransport()
+    obj_string: str, read_transport: Optional[AbstractTransport] = None
 ) -> Base:
     """
-    Deserialize a string object into a Base object. If the object contains referenced child objects that are not stored in the local db, a read transport needs to be provided in order to recompose the base with the children objects.
+    Deserialize a string object into a Base object.
+
+    If the object contains referenced child objects that are not stored in the local db,
+    a read transport needs to be provided in order to recompose
+    the base with the children objects.
 
     Arguments:
         obj_string {str} -- the string object to deserialize
-        read_transport {AbstractTransport} -- the transport to fetch children objects from
-                                              (defaults to SQLiteTransport)
+        read_transport {AbstractTransport}
+            -- the transport to fetch children objects from
+                (defaults to SQLiteTransport)
 
     Returns:
         Base -- the deserialized object
     """
+    if not read_transport:
+        read_transport = SQLiteTransport()
+
     serializer = BaseObjectSerializer(read_transport=read_transport)
 
     return serializer.read_json(obj_string=obj_string)
+
+
+__all__ = ["receive", "send", "serialize", "deserialize"]

src/specklepy/core/api/resource.py

@@ -0,0 +1,131 @@
+from threading import Lock
+from typing import Any, Dict, List, Optional, Tuple, Type, Union
+
+from gql.client import Client
+from gql.transport.exceptions import TransportQueryError
+from graphql import DocumentNode
+
+from specklepy.core.api.credentials import Account
+from specklepy.logging.exceptions import (
+    GraphQLException,
+    SpeckleException,
+    UnsupportedException,
+)
+from specklepy.serialization.base_object_serializer import BaseObjectSerializer
+from specklepy.transports.sqlite import SQLiteTransport
+
+
+class ResourceBase(object):
+    def __init__(
+        self,
+        account: Account,
+        basepath: str,
+        client: Client,
+        name: str,
+        server_version: Optional[Tuple[Any, ...]] = None,
+    ) -> None:
+        self.account = account
+        self.basepath = basepath
+        self.client = client
+        self.name = name
+        self.server_version = server_version
+        self.schema: Optional[Type] = None
+        self.__lock = Lock()
+
+    def _step_into_response(self, response: dict, return_type: Union[str, List, None]):
+        """Step into the dict to get the relevant data"""
+        if return_type is None:
+            return response
+        if isinstance(return_type, str):
+            return response[return_type]
+        if isinstance(return_type, List):
+            for key in return_type:
+                response = response[key]
+            return response
+
+    def _parse_response(self, response: Union[dict, list, None], schema=None):
+        """Try to create a class instance from the response"""
+        if response is None:
+            return None
+        if isinstance(response, list):
+            return [self._parse_response(response=r, schema=schema) for r in response]
+        if schema:
+            return schema.model_validate(response)
+        elif self.schema:
+            try:
+                return self.schema.model_validate(response)
+            except Exception:
+                s = BaseObjectSerializer(read_transport=SQLiteTransport())
+                return s.recompose_base(response)
+        else:
+            return response
+
+    def make_request(
+        self,
+        query: DocumentNode,
+        params: Optional[Dict] = None,
+        return_type: Union[str, List, None] = None,
+        schema=None,
+        parse_response: bool = True,
+    ) -> Any:
+        """Executes the GraphQL query"""
+        try:
+            with self.__lock:
+                response = self.client.execute(query, variable_values=params)
+        except Exception as ex:
+            if isinstance(ex, TransportQueryError):
+                return GraphQLException(
+                    message=(
+                        f"Failed to execute the GraphQL {self.name} request. Errors:"
+                        f" {ex.errors}"
+                    ),
+                    errors=ex.errors,
+                    data=ex.data,
+                )
+            else:
+                return SpeckleException(
+                    message=(
+                        f"Failed to execute the GraphQL {self.name} request. Inner"
+                        f" exception: {ex}"
+                    ),
+                    exception=ex,
+                )
+
+        response = self._step_into_response(response=response, return_type=return_type)
+
+        if parse_response:
+            return self._parse_response(response=response, schema=schema)
+        else:
+            return response
+
+    def _check_server_version_at_least(
+        self, target_version: Tuple[Any, ...], unsupported_message: Optional[str] = None
+    ):
+        """Use this check to guard against making unsupported requests on older servers.
+
+        Arguments:
+            target_version {tuple}
+            the minimum server version in the format (major, minor, patch, (tag, build))
+            eg (2, 6, 3) for a stable build and (2, 6, 4, 'alpha', 4711) for alpha
+        """
+        if not unsupported_message:
+            unsupported_message = (
+                "The client method used is not supported on Speckle Server versions"
+                f" prior to v{'.'.join(target_version)}"
+            )
+        # if version is dev, it should be supported... (or not)
+        if self.server_version == ("dev",):
+            return
+        if self.server_version and self.server_version < target_version:
+            raise UnsupportedException(unsupported_message)
+
+    def _check_invites_supported(self):
+        """Invites are only supported for Speckle Server >= 2.6.4.
+        Use this check to guard against making unsupported requests on older servers.
+        """
+        self._check_server_version_at_least(
+            (2, 6, 4),
+            "Stream invites are only supported as of Speckle Server v2.6.4. Please"
+            " update your Speckle Server to use this method or use the"
+            " `grant_permission` flow instead.",
+        )

src/specklepy/core/api/resources/active_user.py

@@ -0,0 +1,268 @@
+from datetime import datetime, timezone
+from typing import List, Optional
+
+from gql import gql
+
+from specklepy.core.api.models import (
+    ActivityCollection,
+    PendingStreamCollaborator,
+    User,
+)
+from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import SpeckleException
+
+NAME = "active_user"
+
+
+class Resource(ResourceBase):
+    """API Access class for users"""
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
+            server_version=server_version,
+        )
+        self.schema = User
+
+    def get(self) -> User:
+        """Gets the profile of a user. If no id argument is provided,
+        will return the current authenticated user's profile
+        (as extracted from the authorization header).
+
+        Arguments:
+            id {str} -- the user id
+
+        Returns:
+            User -- the retrieved user
+        """
+        query = gql(
+            """
+            query User {
+                activeUser {
+                    id
+                    email
+                    name
+                    bio
+                    company
+                    avatar
+                    verified
+                    profiles
+                    role
+                }
+            }
+          """
+        )
+
+        params = {}
+
+        return self.make_request(query=query, params=params, return_type="activeUser")
+
+    def update(
+        self,
+        name: Optional[str] = None,
+        company: Optional[str] = None,
+        bio: Optional[str] = None,
+        avatar: Optional[str] = None,
+    ):
+        """Updates your user profile. All arguments are optional.
+
+        Arguments:
+            name {str} -- your name
+            company {str} -- the company you may or may not work for
+            bio {str} -- tell us about yourself
+            avatar {str} -- a nice photo of yourself
+
+        Returns    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT):
+            bool -- True if your profile was updated successfully
+        """
+        query = gql(
+            """
+            mutation UserUpdate($user: UserUpdateInput!) {
+                userUpdate(user: $user)
+            }
+            """
+        )
+        params = {"name": name, "company": company, "bio": bio, "avatar": avatar}
+
+        params = {"user": {k: v for k, v in params.items() if v is not None}}
+
+        if not params["user"]:
+            return SpeckleException(
+                message=(
+                    "You must provide at least one field to update your user profile"
+                )
+            )
+
+        return self.make_request(
+            query=query, params=params, return_type="userUpdate", parse_response=False
+        )
+
+    def activity(
+        self,
+        limit: int = 20,
+        action_type: Optional[str] = None,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ):
+        """
+        Get the activity from a given stream in an Activity collection.
+        Step into the activity `items` for the list of activity.
+        If no id argument is provided, will return the current authenticated user's
+        activity (as extracted from the authorization header).
+
+        Note: all timestamps arguments should be `datetime` of any tz as they will be
+        converted to UTC ISO format strings
+
+        user_id {str} -- the id of the user to get the activity from
+        action_type {str} -- filter results to a single action type
+            (eg: `commit_create` or `commit_receive`)
+        limit {int} -- max number of Activity items to return
+        before {datetime} -- latest cutoff for activity
+            (ie: return all activity _before_ this time)
+        after {datetime} -- oldest cutoff for activity
+            (ie: return all activity _after_ this time)
+        cursor {datetime} -- timestamp cursor for pagination
+        """
+
+        query = gql(
+            """
+            query UserActivity(
+                $action_type: String,
+                $before:DateTime,
+                $after: DateTime,
+                $cursor: DateTime,
+                $limit: Int
+                ){
+                activeUser {
+                    activity(
+                        actionType: $action_type,
+                        before: $before,
+                        after: $after,
+                        cursor: $cursor,
+                        limit: $limit
+                        ) {
+                        totalCount
+                        cursor
+                        items {
+                            actionType
+                            info
+                            userId
+                            streamId
+                            resourceId
+                            resourceType
+                            message
+                            time
+                        }
+                    }
+                }
+            }
+            """
+        )
+
+        params = {
+            "limit": limit,
+            "action_type": action_type,
+            "before": before.astimezone(timezone.utc).isoformat() if before else before,
+            "after": after.astimezone(timezone.utc).isoformat() if after else after,
+            "cursor": cursor.astimezone(timezone.utc).isoformat() if cursor else cursor,
+        }
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type=["activeUser", "activity"],
+            schema=ActivityCollection,
+        )
+
+    def get_all_pending_invites(self) -> List[PendingStreamCollaborator]:
+        """Get all of the active user's pending stream invites
+
+        Requires Speckle Server version >= 2.6.4
+
+        Returns:
+            List[PendingStreamCollaborator]
+            -- a list of pending invites for the current user
+        """
+        self._check_invites_supported()
+
+        query = gql(
+            """
+            query StreamInvites {
+                streamInvites{
+                    id
+                    token
+                    inviteId
+                    streamId
+                    streamName
+                    title
+                    role
+                    invitedBy {
+                        id
+                        name
+                        company
+                        avatar
+                    }
+                }
+            }
+            """
+        )
+
+        return self.make_request(
+            query=query,
+            return_type="streamInvites",
+            schema=PendingStreamCollaborator,
+        )
+
+    def get_pending_invite(
+        self, stream_id: str, token: Optional[str] = None
+    ) -> Optional[PendingStreamCollaborator]:
+        """Get a particular pending invite for the active user on a given stream.
+        If no invite_id is provided, any valid invite will be returned.
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to look for invites on
+            token {str} -- the token of the invite to look for (optional)
+
+        Returns:
+            PendingStreamCollaborator
+            -- the invite for the given stream (or None if it isn't found)
+        """
+        self._check_invites_supported()
+
+        query = gql(
+            """
+            query StreamInvite($streamId: String!, $token: String) {
+                streamInvite(streamId: $streamId, token: $token) {
+                    id
+                    token
+                    streamId
+                    streamName
+                    title
+                    role
+                    invitedBy {
+                        id
+                        name
+                        company
+                        avatar
+                    }
+                }
+            }
+            """
+        )
+
+        params = {"streamId": stream_id}
+        if token:
+            params["token"] = token
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamInvite",
+            schema=PendingStreamCollaborator,
+        )

src/specklepy/core/api/resources/branch.py

@@ -1,20 +1,23 @@
-from specklepy.api.resources import stream
-from typing import List, Optional
+from typing import Optional
+
 from gql import gql
-from pydantic.main import BaseModel
-from specklepy.api.resource import ResourceBase
-from specklepy.api.models import Branch
+
+from specklepy.core.api.models import Branch
+from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import SpeckleException
 
 NAME = "branch"
-METHODS = ["create"]
 
 
 class Resource(ResourceBase):
     """API Access class for branches"""
 
-    def __init__(self, me, basepath, client) -> None:
+    def __init__(self, account, basepath, client) -> None:
         super().__init__(
-            me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
         )
         self.schema = Branch
 
@@ -30,7 +33,6 @@ class Resource(ResourceBase):
         Returns:
             id {str} -- the newly created branch's id
         """
-
         query = gql(
             """
             mutation BranchCreate($branch: BranchCreateInput!) {
@@ -38,6 +40,8 @@ class Resource(ResourceBase):
             }
           """
         )
+        if len(name) < 3:
+            return SpeckleException(message="Branch Name must be at least 3 characters")
         params = {
             "branch": {
                 "streamId": stream_id,
@@ -61,7 +65,6 @@ class Resource(ResourceBase):
         Returns:
             Branch -- the fetched branch with its latest commits
         """
-
         query = gql(
             """
             query BranchGet($stream_id: String!, $name: String!, $commits_limit: Int!) {
@@ -86,7 +89,7 @@ class Resource(ResourceBase):
                               createdAt
                             }
                         }
-                    }                      
+                    }
                 }
             }
             """
@@ -111,7 +114,11 @@ class Resource(ResourceBase):
         """
         query = gql(
             """
-            query BranchesGet($stream_id: String!, $branches_limit: Int!, $commits_limit: Int!) {
+            query BranchesGet(
+                    $stream_id: String!,
+                    $branches_limit: Int!,
+                    $commits_limit: Int!
+                ) {
                 stream(id: $stream_id) {
                     branches(limit: $branches_limit) {
                         items {
@@ -150,7 +157,11 @@ class Resource(ResourceBase):
         )
 
     def update(
-        self, stream_id: str, branch_id: str, name: str = None, description: str = None
+        self,
+        stream_id: str,
+        branch_id: str,
+        name: Optional[str] = None,
+        description: Optional[str] = None,
     ):
         """Update a branch
 
@@ -161,7 +172,7 @@ class Resource(ResourceBase):
             description {str} -- optional: the updated branch description
 
         Returns:
-            bool -- True if update is successfull
+            bool -- True if update is successful
         """
         query = gql(
             """
@@ -196,7 +207,6 @@ class Resource(ResourceBase):
         Returns:
             bool -- True if deletion is successful
         """
-
         query = gql(
             """
             mutation BranchDelete($branch: BranchDeleteInput!) {

src/specklepy/core/api/resources/commit.py

@@ -1,20 +1,23 @@
-from typing import Optional, List
-from gql import gql
-from pydantic.main import BaseModel
-from specklepy.api.resource import ResourceBase
-from specklepy.api.models import Commit
+from typing import List, Optional, Union
 
+from gql import gql
+
+from specklepy.core.api.models import Commit
+from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import SpeckleException
 
 NAME = "commit"
-METHODS = []
 
 
 class Resource(ResourceBase):
     """API Access class for commits"""
 
-    def __init__(self, me, basepath, client) -> None:
+    def __init__(self, account, basepath, client) -> None:
         super().__init__(
-            me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
         )
         self.schema = Commit
 
@@ -35,11 +38,12 @@ class Resource(ResourceBase):
                 stream(id: $stream_id) {
                     commit(id: $commit_id) {
                         id
-                        referencedObject
                         message
+                        referencedObject
                         authorId
                         authorName
                         authorAvatar
+                        branchName
                         createdAt
                         sourceApplication
                         totalChildrenCount
@@ -79,6 +83,7 @@ class Resource(ResourceBase):
                             authorId
                             authorName
                             authorAvatar
+                            branchName
                             createdAt
                             sourceApplication
                             totalChildrenCount
@@ -102,17 +107,21 @@ class Resource(ResourceBase):
         branch_name: str = "main",
         message: str = "",
         source_application: str = "python",
-        parents: List[str] = None,
-    ) -> str:
+        parents: Optional[List[str]] = None,
+    ) -> Union[str, SpeckleException]:
         """
         Creates a commit on a branch
 
         Arguments:
             stream_id {str} -- the stream you want to commit to
             object_id {str} -- the hash of your commit object
-            branch_name {str} -- the name of the branch to commit to (defaults to "main")
-            message {str} -- optional: a message to give more information about the commit
-            source_application{str} -- optional: the application from which the commit was created (defaults to "python")
+            branch_name {str}
+                -- the name of the branch to commit to (defaults to "main")
+            message {str}
+                -- optional: a message to give more information about the commit
+            source_application{str}
+                -- optional: the application from which the commit was created
+                (defaults to "python")
             parents {List[str]} -- optional: the id of the parent commits
 
         Returns:
@@ -120,7 +129,8 @@ class Resource(ResourceBase):
         """
         query = gql(
             """
-            mutation CommitCreate ($commit: CommitCreateInput!){ commitCreate(commit: $commit)}
+            mutation CommitCreate ($commit: CommitCreateInput!)
+                { commitCreate(commit: $commit)}
             """
         )
         params = {
@@ -144,7 +154,8 @@ class Resource(ResourceBase):
         Update a commit
 
         Arguments:
-            stream_id {str} -- the id of the stream that contains the commit you'd like to update
+            stream_id {str}
+                -- the id of the stream that contains the commit you'd like to update
             commit_id {str} -- the id of the commit you'd like to update
             message {str} -- the updated commit message
 
@@ -153,7 +164,8 @@ class Resource(ResourceBase):
         """
         query = gql(
             """
-            mutation CommitUpdate($commit: CommitUpdateInput!){ commitUpdate(commit: $commit)}
+            mutation CommitUpdate($commit: CommitUpdateInput!)
+                { commitUpdate(commit: $commit)}
             """
         )
         params = {
@@ -169,7 +181,8 @@ class Resource(ResourceBase):
         Delete a commit
 
         Arguments:
-            stream_id {str} -- the id of the stream that contains the commit you'd like to delete
+            stream_id {str}
+                -- the id of the stream that contains the commit you'd like to delete
             commit_id {str} -- the id of the commit you'd like to delete
 
         Returns:
@@ -177,7 +190,8 @@ class Resource(ResourceBase):
         """
         query = gql(
             """
-            mutation CommitDelete($commit: CommitDeleteInput!){ commitDelete(commit: $commit)}
+            mutation CommitDelete($commit: CommitDeleteInput!)
+                { commitDelete(commit: $commit)}
             """
         )
         params = {"commit": {"streamId": stream_id, "id": commit_id}}
@@ -185,3 +199,40 @@ class Resource(ResourceBase):
         return self.make_request(
             query=query, params=params, return_type="commitDelete", parse_response=False
         )
+
+    def received(
+        self,
+        stream_id: str,
+        commit_id: str,
+        source_application: str = "python",
+        message: Optional[str] = None,
+    ) -> bool:
+        """
+        Mark a commit object a received by the source application.
+        """
+        query = gql(
+            """
+            mutation CommitReceive($receivedInput:CommitReceivedInput!){
+                commitReceive(input:$receivedInput)
+            }
+            """
+        )
+        params = {
+            "receivedInput": {
+                "sourceApplication": source_application,
+                "streamId": stream_id,
+                "commitId": commit_id,
+                "message": "message",
+            }
+        }
+
+        try:
+            return self.make_request(
+                query=query,
+                params=params,
+                return_type="commitReceive",
+                parse_response=False,
+            )
+        except Exception as ex:
+            print(ex.with_traceback)
+            return False

src/specklepy/core/api/resources/object.py

@@ -1,19 +1,22 @@
 from typing import Dict, List
+
 from gql import gql
-from graphql.language import parser
-from specklepy.api.resource import ResourceBase
+
+from specklepy.core.api.resource import ResourceBase
 from specklepy.objects.base import Base
 
 NAME = "object"
-METHODS = []
 
 
 class Resource(ResourceBase):
     """API Access class for objects"""
 
-    def __init__(self, me, basepath, client) -> None:
+    def __init__(self, account, basepath, client) -> None:
         super().__init__(
-            me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
         )
         self.schema = Base
 
@@ -49,28 +52,37 @@ class Resource(ResourceBase):
         params = {"stream_id": stream_id, "object_id": object_id}
 
         return self.make_request(
-            query=query, params=params, return_type=["stream", "object", "data"]
+            query=query,
+            params=params,
+            return_type=["stream", "object", "data"],
         )
 
     def create(self, stream_id: str, objects: List[Dict]) -> str:
         """
         Not advised - generally, you want to use `operations.send()`.
 
-        Create a new object on a stream. To send a base object, you can prepare it by running it through the
-        `BaseObjectSerializer.traverse_base()` function to get a valid (serialisable) object to send.
+        Create a new object on a stream.
+        To send a base object, you can prepare it by running it through the
+        `BaseObjectSerializer.traverse_base()` function to get a valid (serialisable)
+        object to send.
 
-        NOTE: this does not create a commit - you can create one with `SpeckleClient.commit.create`. Dynamic fields will be located in the 'data' dict of the received `Base` object
+        NOTE: this does not create a commit - you can create one with
+        `SpeckleClient.commit.create`.
+        Dynamic fields will be located in the 'data' dict of the received `Base` object
 
         Arguments:
             stream_id {str} -- the id of the stream you want to send the object to
-            objects {List[Dict]} -- a list of base dictionary objects (NOTE: must be json serialisable)
+            objects {List[Dict]}
+            -- a list of base dictionary objects (NOTE: must be json serialisable)
 
         Returns:
             str -- the id of the object
         """
         query = gql(
             """
-          mutation ObjectCreate($object_input: ObjectCreateInput!) { objectCreate(objectInput: $object_input) }
+          mutation ObjectCreate($object_input: ObjectCreateInput!) {
+            objectCreate(objectInput: $object_input)
+        }
           """
         )
         params = {"object_input": {"streamId": stream_id, "objects": objects}}

src/specklepy/core/api/resources/other_user.py

@@ -0,0 +1,172 @@
+from datetime import datetime, timezone
+from typing import List, Optional, Union
+
+from gql import gql
+
+from specklepy.core.api.models import ActivityCollection, LimitedUser
+from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import SpeckleException
+
+NAME = "other_user"
+
+
+class Resource(ResourceBase):
+    """API Access class for other users, that are not the currently active user."""
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
+            server_version=server_version,
+        )
+        self.schema = LimitedUser
+
+    def get(self, id: str) -> LimitedUser:
+        """
+        Gets the profile of another user.
+
+        Arguments:
+            id {str} -- the user id
+
+        Returns:
+            LimitedUser -- the retrieved profile of another user
+        """
+        query = gql(
+            """
+            query OtherUser($id: String!) {
+                otherUser(id: $id) {
+                    id
+                    name
+                    bio
+                    company
+                    avatar
+                    verified
+                    role
+                }
+            }
+          """
+        )
+
+        params = {"id": id}
+
+        return self.make_request(query=query, params=params, return_type="otherUser")
+
+    def search(
+        self, search_query: str, limit: int = 25
+    ) -> Union[List[LimitedUser], SpeckleException]:
+        """Searches for user by name or email. The search query must be at least
+        3 characters long
+
+        Arguments:
+            search_query {str} -- a string to search for
+            limit {int} -- the maximum number of results to return
+        Returns:
+            List[LimitedUser] -- a list of User objects that match the search query
+        """
+        if len(search_query) < 3:
+            return SpeckleException(
+                message="User search query must be at least 3 characters"
+            )
+
+        query = gql(
+            """
+            query UserSearch($search_query: String!, $limit: Int!) {
+                userSearch(query: $search_query, limit: $limit) {
+                    items {
+                        id
+                        name
+                        bio
+                        company
+                        avatar
+                        verified
+                    }
+                }
+            }
+          """
+        )
+        params = {"search_query": search_query, "limit": limit}
+
+        return self.make_request(
+            query=query, params=params, return_type=["userSearch", "items"]
+        )
+
+    def activity(
+        self,
+        user_id: str,
+        limit: int = 20,
+        action_type: Optional[str] = None,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ) -> ActivityCollection:
+        """
+        Get the activity from a given stream in an Activity collection.
+        Step into the activity `items` for the list of activity.
+
+        Note: all timestamps arguments should be `datetime` of
+        any tz as they will be converted to UTC ISO format strings
+
+        user_id {str} -- the id of the user to get the activity from
+        action_type {str} -- filter results to a single action type
+            (eg: `commit_create` or `commit_receive`)
+        limit {int} -- max number of Activity items to return
+        before {datetime} -- latest cutoff for activity
+            (ie: return all activity _before_ this time)
+        after {datetime} -- oldest cutoff for activity
+            (ie: return all activity _after_ this time)
+        cursor {datetime} -- timestamp cursor for pagination
+        """
+
+        query = gql(
+            """
+            query UserActivity(
+                $user_id: String!,
+                $action_type: String,
+                $before:DateTime,
+                $after: DateTime,
+                $cursor: DateTime,
+                $limit: Int
+                ){
+                otherUser(id: $user_id) {
+                    activity(
+                        actionType: $action_type,
+                        before: $before,
+                        after: $after,
+                        cursor: $cursor,
+                        limit: $limit
+                        ) {
+                        totalCount
+                        cursor
+                        items {
+                            actionType
+                            info
+                            userId
+                            streamId
+                            resourceId
+                            resourceType
+                            message
+                            time
+                        }
+                    }
+                }
+            }
+            """
+        )
+
+        params = {
+            "user_id": user_id,
+            "limit": limit,
+            "action_type": action_type,
+            "before": before.astimezone(timezone.utc).isoformat() if before else before,
+            "after": after.astimezone(timezone.utc).isoformat() if after else after,
+            "cursor": cursor.astimezone(timezone.utc).isoformat() if cursor else cursor,
+        }
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type=["otherUser", "activity"],
+            schema=ActivityCollection,
+        )

src/specklepy/core/api/resources/server.py

@@ -1,20 +1,25 @@
-from typing import Dict, List
-from gql import gql
-from gql.client import Client
-from specklepy.api.models import ServerInfo
-from specklepy.api.resource import ResourceBase
+import re
+from typing import Any, Dict, List, Tuple
 
+import requests
+from gql import gql
+
+from specklepy.core.api.models import ServerInfo
+from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import GraphQLException
 
 NAME = "server"
-METHODS = ["get", "apps"]
 
 
 class Resource(ResourceBase):
     """API Access class for the server"""
 
-    def __init__(self, me, basepath, client) -> None:
+    def __init__(self, account, basepath, client) -> None:
         super().__init__(
-            me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
         )
 
     def get(self) -> ServerInfo:
@@ -52,9 +57,54 @@ class Resource(ResourceBase):
             """
         )
 
-        return self.make_request(
+        server_info = self.make_request(
             query=query, return_type="serverInfo", schema=ServerInfo
         )
+        if isinstance(server_info, ServerInfo) and isinstance(
+            server_info.canonicalUrl, str
+        ):
+            r = requests.get(
+                server_info.canonicalUrl, headers={"User-Agent": "specklepy SDK"}
+            )
+            if "x-speckle-frontend-2" in r.headers:
+                server_info.frontend2 = True
+            else:
+                server_info.frontend2 = False
+
+        return server_info
+
+    def version(self) -> Tuple[Any, ...]:
+        """Get the server version
+
+        Returns:
+            the server version in the format (major, minor, patch, (tag, build))
+            eg (2, 6, 3) for a stable build and (2, 6, 4, 'alpha', 4711) for alpha
+        """
+        # not tracking as it will be called along with other mutations / queries as a check
+        query = gql(
+            """
+            query Server {
+                serverInfo {
+                    version
+                }
+            }
+            """
+        )
+        ver = self.make_request(
+            query=query, return_type=["serverInfo", "version"], parse_response=False
+        )
+        if isinstance(ver, Exception):
+            raise GraphQLException(
+                f"Could not get server version for {self.basepath}", [ver]
+            )
+
+        # pylint: disable=consider-using-generator; (list comp is faster)
+        return tuple(
+            [
+                int(segment) if segment.isdigit() else segment
+                for segment in re.split(r"\.|-", ver)
+            ]
+        )
 
     def apps(self) -> Dict:
         """Get the apps registered on the server

src/specklepy/core/api/resources/stream.py

@@ -0,0 +1,754 @@
+from datetime import datetime, timezone
+from typing import List, Optional
+
+from gql import gql
+
+from specklepy.core.api.models import (
+    ActivityCollection,
+    PendingStreamCollaborator,
+    Stream,
+)
+from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import SpeckleException, UnsupportedException
+
+NAME = "stream"
+
+
+class Resource(ResourceBase):
+    """API Access class for streams"""
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
+            server_version=server_version,
+        )
+
+        self.schema = Stream
+
+    def get(self, id: str, branch_limit: int = 10, commit_limit: int = 10) -> Stream:
+        """Get the specified stream from the server
+
+        Arguments:
+            id {str} -- the stream id
+            branch_limit {int} -- the maximum number of branches to return
+            commit_limit {int} -- the maximum number of commits to return
+
+        Returns:
+            Stream -- the retrieved stream
+        """
+        query = gql(
+            """
+            query Stream($id: String!, $branch_limit: Int!, $commit_limit: Int!) {
+                stream(id: $id) {
+                    id
+                    name
+                    role
+                    description
+                    isPublic
+                    createdAt
+                    updatedAt
+                    commentCount
+                    favoritesCount
+                    collaborators {
+                        id
+                        name
+                        role
+                        avatar
+                    }
+                    branches(limit: $branch_limit) {
+                        totalCount
+                        cursor
+                        items {
+                            id
+                            name
+                            description
+                            commits(limit: $commit_limit) {
+                                totalCount
+                                cursor
+                                items {
+                                    id
+                                    message
+                                    authorId
+                                    createdAt
+                                    authorName
+                                    referencedObject
+                                    sourceApplication
+                                }
+                              }
+                          }
+                      }
+                }
+            }
+          """
+        )
+
+        params = {"id": id, "branch_limit": branch_limit, "commit_limit": commit_limit}
+
+        return self.make_request(query=query, params=params, return_type="stream")
+
+    def list(self, stream_limit: int = 10) -> List[Stream]:
+        """Get a list of the user's streams
+
+        Arguments:
+            stream_limit {int} -- The maximum number of streams to return
+
+        Returns:
+            List[Stream] -- A list of Stream objects
+        """
+        query = gql(
+            """
+            query User($stream_limit: Int!) {
+                user {
+                    id
+                    bio
+                    name
+                    email
+                    avatar
+                    company
+                    verified
+                    profiles
+                    role
+                    streams(limit: $stream_limit) {
+                        totalCount
+                        cursor
+                        items {
+                            id
+                            name
+                            role
+                            isPublic
+                            createdAt
+                            updatedAt
+                            description
+                            commentCount
+                            favoritesCount
+                            collaborators {
+                                id
+                                name
+                                role
+                            }
+                          }
+                      }
+                  }
+            }
+          """
+        )
+
+        params = {"stream_limit": stream_limit}
+
+        return self.make_request(
+            query=query, params=params, return_type=["user", "streams", "items"]
+        )
+
+    def create(
+        self,
+        name: str = "Anonymous Python Stream",
+        description: str = "No description provided",
+        is_public: bool = True,
+    ) -> str:
+        """Create a new stream
+
+        Arguments:
+            name {str} -- the name of the string
+            description {str} -- a short description of the stream
+            is_public {bool}
+                -- whether or not the stream can be viewed by anyone with the id
+
+        Returns:
+            id {str} -- the id of the newly created stream
+        """
+        query = gql(
+            """
+            mutation StreamCreate($stream: StreamCreateInput!) {
+              streamCreate(stream: $stream)
+            }
+        """
+        )
+        if len(name) < 3 and len(name) != 0:
+            return SpeckleException(message="Stream Name must be at least 3 characters")
+        params = {
+            "stream": {"name": name, "description": description, "isPublic": is_public}
+        }
+
+        return self.make_request(
+            query=query, params=params, return_type="streamCreate", parse_response=False
+        )
+
+    def update(
+        self,
+        id: str,
+        name: Optional[str] = None,
+        description: Optional[str] = None,
+        is_public: Optional[bool] = None,
+    ) -> bool:
+        """Update an existing stream
+
+        Arguments:
+            id {str} -- the id of the stream to be updated
+            name {str} -- the name of the string
+            description {str} -- a short description of the stream
+            is_public {bool}
+                -- whether or not the stream can be viewed by anyone with the id
+
+        Returns:
+            bool -- whether the stream update was successful
+        """
+        query = gql(
+            """
+            mutation StreamUpdate($stream: StreamUpdateInput!) {
+                streamUpdate(stream: $stream)
+            }
+        """
+        )
+
+        params = {
+            "id": id,
+            "name": name,
+            "description": description,
+            "isPublic": is_public,
+        }
+        # remove None values so graphql doesn't cry
+        params = {"stream": {k: v for k, v in params.items() if v is not None}}
+
+        return self.make_request(
+            query=query, params=params, return_type="streamUpdate", parse_response=False
+        )
+
+    def delete(self, id: str) -> bool:
+        """Delete a stream given its id
+
+        Arguments:
+            id {str} -- the id of the stream to delete
+
+        Returns:
+            bool -- whether the deletion was successful
+        """
+        query = gql(
+            """
+            mutation StreamDelete($id: String!) {
+                streamDelete(id: $id)
+            }
+            """
+        )
+
+        params = {"id": id}
+
+        return self.make_request(
+            query=query, params=params, return_type="streamDelete", parse_response=False
+        )
+
+    def search(
+        self,
+        search_query: str,
+        limit: int = 25,
+        branch_limit: int = 10,
+        commit_limit: int = 10,
+    ):
+        """Search for streams by name, description, or id
+
+        Arguments:
+            search_query {str} -- a string to search for
+            limit {int} -- the maximum number of results to return
+            branch_limit {int} -- the maximum number of branches to return
+            commit_limit {int} -- the maximum number of commits to return
+
+        Returns:
+            List[Stream] -- a list of Streams that match the search query
+        """
+        query = gql(
+            """
+            query StreamSearch(
+                $search_query: String!,
+                $limit: Int!,
+                $branch_limit:Int!,
+                $commit_limit:Int!
+            ) {
+                streams(query: $search_query, limit: $limit) {
+                    items {
+                        id
+                        name
+                        role
+                        description
+                        isPublic
+                        createdAt
+                        updatedAt
+                        collaborators {
+                            id
+                            name
+                            role
+                            avatar
+                        }
+                        branches(limit: $branch_limit) {
+                            totalCount
+                            cursor
+                            items {
+                                id
+                                name
+                                description
+                                commits(limit: $commit_limit) {
+                                    totalCount
+                                    cursor
+                                    items {
+                                        id
+                                        referencedObject
+                                        message
+                                        authorName
+                                        authorId
+                                        createdAt
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+          """
+        )
+
+        params = {
+            "search_query": search_query,
+            "limit": limit,
+            "branch_limit": branch_limit,
+            "commit_limit": commit_limit,
+        }
+
+        return self.make_request(
+            query=query, params=params, return_type=["streams", "items"]
+        )
+
+    def favorite(self, stream_id: str, favorited: bool = True):
+        """Favorite or unfavorite the given stream.
+
+        Arguments:
+            stream_id {str} -- the id of the stream to favorite / unfavorite
+            favorited {bool}
+                -- whether to favorite (True) or unfavorite (False) the stream
+
+        Returns:
+            Stream -- the stream with its `id`, `name`, and `favoritedDate`
+        """
+        query = gql(
+            """
+            mutation StreamFavorite($stream_id: String!, $favorited: Boolean!) {
+                streamFavorite(streamId: $stream_id, favorited: $favorited) {
+                    id
+                    name
+                    favoritedDate
+                    favoritesCount
+                }
+            }
+            """
+        )
+
+        params = {
+            "stream_id": stream_id,
+            "favorited": favorited,
+        }
+
+        return self.make_request(
+            query=query, params=params, return_type=["streamFavorite"]
+        )
+
+    def get_all_pending_invites(
+        self, stream_id: str
+    ) -> List[PendingStreamCollaborator]:
+        """Get all of the pending invites on a stream.
+        You must be a `stream:owner` to query this.
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the stream id from which to get the pending invites
+
+        Returns:
+            List[PendingStreamCollaborator]
+                -- a list of pending invites for the specified stream
+        """
+        self._check_invites_supported()
+
+        query = gql(
+            """
+            query StreamInvites($streamId: String!) {
+                stream(id: $streamId){
+                    pendingCollaborators {
+                        id
+                        token
+                        inviteId
+                        streamId
+                        streamName
+                        title
+                        role
+                        invitedBy{
+                            id
+                            name
+                            company
+                            avatar
+                        }
+                        user {
+                            id
+                            name
+                            company
+                            avatar
+                        }
+                    }
+                }
+            }
+            """
+        )
+        params = {"streamId": stream_id}
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type=["stream", "pendingCollaborators"],
+            schema=PendingStreamCollaborator,
+        )
+
+    def invite(
+        self,
+        stream_id: str,
+        email: Optional[str] = None,
+        user_id: Optional[str] = None,
+        role: str = "stream:contributor",  # should default be reviewer?
+        message: Optional[str] = None,
+    ):
+        """Invite someone to a stream using either their email or user id
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to invite the user to
+            email {str} -- the email of the user to invite (use this OR `user_id`)
+            user_id {str} -- the id of the user to invite (use this OR `email`)
+            role {str}
+                -- the role to assign to the user (defaults to `stream:contributor`)
+            message {str}
+                -- a message to send along with this invite to the specified user
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        self._check_invites_supported()
+
+        if email is None and user_id is None:
+            raise SpeckleException(
+                "You must provide either an email or a user id to use the"
+                " `stream.invite` method"
+            )
+
+        query = gql(
+            """
+            mutation StreamInviteCreate($input: StreamInviteCreateInput!) {
+                streamInviteCreate(input: $input)
+            }
+            """
+        )
+
+        params = {
+            "email": email,
+            "userId": user_id,
+            "streamId": stream_id,
+            "message": message,
+            "role": role,
+        }
+        params = {"input": {k: v for k, v in params.items() if v is not None}}
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamInviteCreate",
+            parse_response=False,
+        )
+
+    def invite_batch(
+        self,
+        stream_id: str,
+        emails: Optional[List[str]] = None,
+        user_ids: Optional[List[None]] = None,
+        message: Optional[str] = None,
+    ) -> bool:
+        """Invite a batch of users to a specified stream.
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to invite the user to
+            emails {List[str]}
+                -- the email of the user to invite (use this and/or `user_ids`)
+            user_id {List[str]}
+                -- the id of the user to invite (use this and/or `emails`)
+            message {str}
+                -- a message to send along with this invite to the specified user
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        self._check_invites_supported()
+        if emails is None and user_ids is None:
+            raise SpeckleException(
+                "You must provide either an email or a user id to use the"
+                " `stream.invite` method"
+            )
+
+        query = gql(
+            """
+            mutation StreamInviteBatchCreate($input: [StreamInviteCreateInput!]!) {
+                streamInviteBatchCreate(input: $input)
+            }
+            """
+        )
+
+        email_invites = [
+            {"streamId": stream_id, "message": message, "email": email}
+            for email in (emails if emails is not None else [])
+            if email is not None
+        ]
+
+        user_invites = [
+            {"streamId": stream_id, "message": message, "userId": user_id}
+            for user_id in (user_ids if user_ids is not None else [])
+            if user_id is not None
+        ]
+
+        params = {"input": [*email_invites, *user_invites]}
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamInviteBatchCreate",
+            parse_response=False,
+        )
+
+    def invite_cancel(self, stream_id: str, invite_id: str) -> bool:
+        """Cancel an existing stream invite
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream invite
+            invite_id {str} -- the id of the invite to use
+
+        Returns:
+            bool -- true if the operation was successful
+        """
+        self._check_invites_supported()
+
+        query = gql(
+            """
+            mutation StreamInviteCancel($streamId: String!, $inviteId: String!) {
+                streamInviteCancel(streamId: $streamId, inviteId: $inviteId)
+            }
+            """
+        )
+
+        params = {"streamId": stream_id, "inviteId": invite_id}
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamInviteCancel",
+            parse_response=False,
+        )
+
+    def invite_use(self, stream_id: str, token: str, accept: bool = True) -> bool:
+        """Accept or decline a stream invite
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str}
+                -- the id of the stream for which the user has a pending invite
+            token {str} -- the token of the invite to use
+            accept {bool} -- whether or not to accept the invite (defaults to True)
+
+        Returns:
+            bool -- true if the operation was successful
+        """
+        self._check_invites_supported()
+
+        query = gql(
+            """
+            mutation StreamInviteUse(
+                $accept: Boolean!,
+                $streamId: String!,
+                $token: String!
+                ) {
+                streamInviteUse(accept: $accept, streamId: $streamId, token: $token)
+            }
+            """
+        )
+
+        params = {"streamId": stream_id, "token": token, "accept": accept}
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamInviteUse",
+            parse_response=False,
+        )
+
+    def update_permission(self, stream_id: str, user_id: str, role: str):
+        """Updates permissions for a user on a given stream
+
+        Valid for Speckle Server >=2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to grant permissions to
+            user_id {str} -- the id of the user to grant permissions for
+            role {str} -- the role to grant the user
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        if self.server_version and (
+            self.server_version != ("dev",) and self.server_version < (2, 6, 4)
+        ):
+            raise UnsupportedException(
+                "Server mutation `update_permission` is only supported as of Speckle"
+                " Server v2.6.4. Please update your Speckle Server to use this method"
+                " or use the `grant_permission` method instead."
+            )
+        query = gql(
+            """
+            mutation StreamUpdatePermission(
+                $permission_params: StreamUpdatePermissionInput!
+                ) {
+                streamUpdatePermission(permissionParams: $permission_params)
+            }
+            """
+        )
+
+        params = {
+            "permission_params": {
+                "streamId": stream_id,
+                "userId": user_id,
+                "role": role,
+            }
+        }
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamUpdatePermission",
+            parse_response=False,
+        )
+
+    def revoke_permission(self, stream_id: str, user_id: str):
+        """Revoke permissions from a user on a given stream
+
+        Arguments:
+            stream_id {str} -- the id of the stream to revoke permissions from
+            user_id {str} -- the id of the user to revoke permissions from
+
+        Returns:
+            bool -- True if the operation was successful
+        """
+        query = gql(
+            """
+            mutation StreamRevokePermission(
+                $permission_params: StreamRevokePermissionInput!
+                ) {
+                streamRevokePermission(permissionParams: $permission_params)
+            }
+            """
+        )
+
+        params = {"permission_params": {"streamId": stream_id, "userId": user_id}}
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamRevokePermission",
+            parse_response=False,
+        )
+
+    def activity(
+        self,
+        stream_id: str,
+        action_type: Optional[str] = None,
+        limit: int = 20,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ):
+        """
+        Get the activity from a given stream in an Activity collection.
+        Step into the activity `items` for the list of activity.
+
+        Note: all timestamps arguments should be `datetime` of any tz
+            as they will be converted to UTC ISO format strings
+
+        stream_id {str} -- the id of the stream to get activity from
+        action_type {str}
+            -- filter results to a single action type
+            (eg: `commit_create` or `commit_receive`)
+        limit {int} -- max number of Activity items to return
+        before {datetime}
+            -- latest cutoff for activity (ie: return all activity _before_ this time)
+        after {datetime}
+            -- oldest cutoff for activity (ie: return all activity _after_ this time)
+        cursor {datetime} -- timestamp cursor for pagination
+        """
+        query = gql(
+            """
+            query StreamActivity(
+                $stream_id: String!,
+                $action_type: String,
+                $before:DateTime,
+                $after: DateTime,
+                $cursor: DateTime,
+                $limit: Int
+                ){
+                stream(id: $stream_id) {
+                    activity(
+                        actionType: $action_type,
+                        before: $before,
+                        after: $after,
+                        cursor: $cursor,
+                        limit: $limit
+                        ) {
+                        totalCount
+                        cursor
+                        items {
+                            actionType
+                            info
+                            userId
+                            streamId
+                            resourceId
+                            resourceType
+                            message
+                            time
+                        }
+                    }
+                }
+            }
+            """
+        )
+        try:
+            params = {
+                "stream_id": stream_id,
+                "limit": limit,
+                "action_type": action_type,
+                "before": (
+                    before.astimezone(timezone.utc).isoformat() if before else before
+                ),
+                "after": after.astimezone(timezone.utc).isoformat() if after else after,
+                "cursor": (
+                    cursor.astimezone(timezone.utc).isoformat() if cursor else cursor
+                ),
+            }
+        except AttributeError as e:
+            raise SpeckleException(
+                "Could not get stream activity - `before`, `after`, and `cursor` must"
+                " be in `datetime` format if provided",
+                ValueError(),
+            ) from e
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type=["stream", "activity"],
+            schema=ActivityCollection,
+        )

src/specklepy/core/api/resources/subscriptions.py

@@ -1,16 +1,14 @@
-from typing import Callable, Dict, List, Optional, Any
 from functools import wraps
+from typing import Callable, Dict, List, Optional, Union
+
 from gql import gql
-from specklepy.api.resource import ResourceBase
-from specklepy.api.resources.stream import Stream
-from specklepy.logging.exceptions import GraphQLException, SpeckleException
+from graphql import DocumentNode
+
+from specklepy.core.api.resource import ResourceBase
+from specklepy.core.api.resources.stream import Stream
+from specklepy.logging.exceptions import SpeckleException
 
 NAME = "subscribe"
-METHODS = [
-    "stream_added",
-    "stream_updated",
-    "stream_removed",
-]
 
 
 def check_wsclient(function):
@@ -29,17 +27,22 @@ def check_wsclient(function):
 class Resource(ResourceBase):
     """API Access class for subscriptions"""
 
-    def __init__(self, me, basepath, client) -> None:
+    def __init__(self, account, basepath, client) -> None:
         super().__init__(
-            me=me, basepath=basepath, client=client, name=NAME, methods=METHODS
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
         )
 
     @check_wsclient
-    async def stream_added(self, callback: Callable = None):
-        """Subscribes to new stream added event for your profile. Use this to display an up-to-date list of streams.
+    async def stream_added(self, callback: Optional[Callable] = None):
+        """Subscribes to new stream added event for your profile.
+        Use this to display an up-to-date list of streams.
 
         Arguments:
-            callback {Callable[Stream]} -- a function that takes the updated stream as an argument and executes each time a stream is added
+            callback {Callable[Stream]} -- a function that takes the updated stream
+            as an argument and executes each time a stream is added
 
         Returns:
             Stream -- the update stream
@@ -54,12 +57,16 @@ class Resource(ResourceBase):
         )
 
     @check_wsclient
-    async def stream_updated(self, id: str, callback: Callable = None):
-        """Subscribes to stream updated event. Use this in clients/components that pertain only to this stream.
+    async def stream_updated(self, id: str, callback: Optional[Callable] = None):
+        """
+        Subscribes to stream updated event.
+        Use this in clients/components that pertain only to this stream.
 
         Arguments:
             id {str} -- the stream id of the stream to subscribe to
-            callback {Callable[Stream]} -- a function that takes the updated stream as an argument and executes each time the stream is updated
+            callback {Callable[Stream]}
+            -- a function that takes the updated stream
+            as an argument and executes each time the stream is updated
 
         Returns:
             Stream -- the update stream
@@ -80,11 +87,17 @@ class Resource(ResourceBase):
         )
 
     @check_wsclient
-    async def stream_removed(self, callback: Callable = None):
-        """Subscribes to stream removed event for your profile. Use this to display an up-to-date list of streams for your profile. NOTE: If someone revokes your permissions on a stream, this subscription will be triggered with an extra value of revokedBy in the payload.
+    async def stream_removed(self, callback: Optional[Callable] = None):
+        """Subscribes to stream removed event for your profile.
+        Use this to display an up-to-date list of streams for your profile.
+        NOTE: If someone revokes your permissions on a stream,
+        this subscription will be triggered with an extra value of revokedBy
+        in the payload.
 
         Arguments:
-            callback {Callable[Dict]} -- a function that takes the returned dict as an argument and executes each time a stream is removed
+            callback {Callable[Dict]}
+            -- a function that takes the returned dict as an argument
+            and executes each time a stream is removed
 
         Returns:
             dict -- dict containing 'id' of stream removed and optionally 'revokedBy'
@@ -105,15 +118,15 @@ class Resource(ResourceBase):
     @check_wsclient
     async def subscribe(
         self,
-        query: gql,
-        params: Dict = None,
-        callback: Callable = None,
-        return_type: str or List = None,
+        query: DocumentNode,
+        params: Optional[Dict] = None,
+        callback: Optional[Callable] = None,
+        return_type: Optional[Union[str, List]] = None,
         schema=None,
         parse_response: bool = True,
     ):
         # if self.client.transport.websocket is None:
-        #     TODO: add multiple subs to the same ws connection
+        # TODO: add multiple subs to the same ws connection
         async with self.client as session:
             async for res in session.subscribe(query, variable_values=params):
                 res = self._step_into_response(response=res, return_type=return_type)

src/specklepy/core/api/resources/user.py

@@ -0,0 +1,325 @@
+from datetime import datetime, timezone
+from typing import List, Optional, Union
+
+from deprecated import deprecated
+from gql import gql
+
+from specklepy.core.api.models import (
+    ActivityCollection,
+    PendingStreamCollaborator,
+    User,
+)
+from specklepy.core.api.resource import ResourceBase
+from specklepy.logging.exceptions import SpeckleException
+
+NAME = "user"
+
+DEPRECATION_VERSION = "2.9.0"
+DEPRECATION_TEXT = (
+    "The user resource is deprecated, please use the active_user or other_user"
+    " resources"
+)
+
+
+class Resource(ResourceBase):
+    """API Access class for users"""
+
+    def __init__(self, account, basepath, client, server_version) -> None:
+        super().__init__(
+            account=account,
+            basepath=basepath,
+            client=client,
+            name=NAME,
+            server_version=server_version,
+        )
+        self.schema = User
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def get(self, id: Optional[str] = None) -> User:
+        """
+        Gets the profile of a user.
+        If no id argument is provided, will return the current authenticated
+        user's profile (as extracted from the authorization header).
+
+        Arguments:
+            id {str} -- the user id
+
+        Returns:
+            User -- the retrieved user
+        """
+        query = gql(
+            """
+            query User($id: String) {
+                user(id: $id) {
+                    id
+                    email
+                    name
+                    bio
+                    company
+                    avatar
+                    verified
+                    profiles
+                    role
+                }
+            }
+          """
+        )
+
+        params = {"id": id}
+
+        return self.make_request(query=query, params=params, return_type="user")
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def search(
+        self, search_query: str, limit: int = 25
+    ) -> Union[List[User], SpeckleException]:
+        """
+        Searches for user by name or email.
+        The search query must be at least 3 characters long
+
+        Arguments:
+            search_query {str} -- a string to search for
+            limit {int} -- the maximum number of results to return
+        Returns:
+            List[User] -- a list of User objects that match the search query
+        """
+        if len(search_query) < 3:
+            return SpeckleException(
+                message="User search query must be at least 3 characters"
+            )
+
+        query = gql(
+            """
+            query UserSearch($search_query: String!, $limit: Int!) {
+                userSearch(query: $search_query, limit: $limit) {
+                    items {
+                        id
+                        name
+                        bio
+                        company
+                        avatar
+                        verified
+                    }
+                }
+            }
+          """
+        )
+        params = {"search_query": search_query, "limit": limit}
+
+        return self.make_request(
+            query=query, params=params, return_type=["userSearch", "items"]
+        )
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def update(
+        self,
+        name: Optional[str] = None,
+        company: Optional[str] = None,
+        bio: Optional[str] = None,
+        avatar: Optional[str] = None,
+    ):
+        """Updates your user profile. All arguments are optional.
+
+        Arguments:
+            name {str} -- your name
+            company {str} -- the company you may or may not work for
+            bio {str} -- tell us about yourself
+            avatar {str} -- a nice photo of yourself
+
+        Returns:
+            bool -- True if your profile was updated successfully
+        """
+        query = gql(
+            """
+            mutation UserUpdate($user: UserUpdateInput!) {
+                userUpdate(user: $user)
+            }
+            """
+        )
+        params = {"name": name, "company": company, "bio": bio, "avatar": avatar}
+
+        params = {"user": {k: v for k, v in params.items() if v is not None}}
+
+        if not params["user"]:
+            return SpeckleException(
+                message=(
+                    "You must provide at least one field to update your user profile"
+                )
+            )
+
+        return self.make_request(
+            query=query, params=params, return_type="userUpdate", parse_response=False
+        )
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def activity(
+        self,
+        user_id: Optional[str] = None,
+        limit: int = 20,
+        action_type: Optional[str] = None,
+        before: Optional[datetime] = None,
+        after: Optional[datetime] = None,
+        cursor: Optional[datetime] = None,
+    ):
+        """
+        Get the activity from a given stream in an Activity collection.
+        Step into the activity `items` for the list of activity.
+        If no id argument is provided, will return the current authenticated
+        user's activity (as extracted from the authorization header).
+
+        Note: all timestamps arguments should be `datetime` of any tz as
+        they will be converted to UTC ISO format strings
+
+        user_id {str} -- the id of the user to get the activity from
+        action_type {str} -- filter results to a single action type
+        (eg: `commit_create` or `commit_receive`)
+        limit {int} -- max number of Activity items to return
+        before {datetime}
+            -- latest cutoff for activity (ie: return all activity _before_ this time)
+        after {datetime}
+            -- oldest cutoff for activity (ie: return all activity _after_ this time)
+        cursor {datetime} -- timestamp cursor for pagination
+        """
+
+        query = gql(
+            """
+            query UserActivity(
+                $user_id: String,
+                $action_type: String,
+                $before:DateTime,
+                $after: DateTime,
+                $cursor: DateTime,
+                $limit: Int
+                ){
+                user(id: $user_id) {
+                    activity(
+                        actionType: $action_type,
+                        before: $before,
+                        after: $after,
+                        cursor: $cursor,
+                        limit: $limit
+                        ) {
+                        totalCount
+                        cursor
+                        items {
+                            actionType
+                            info
+                            userId
+                            streamId
+                            resourceId
+                            resourceType
+                            message
+                            time
+                        }
+                    }
+                }
+            }
+            """
+        )
+
+        params = {
+            "user_id": user_id,
+            "limit": limit,
+            "action_type": action_type,
+            "before": before.astimezone(timezone.utc).isoformat() if before else before,
+            "after": after.astimezone(timezone.utc).isoformat() if after else after,
+            "cursor": cursor.astimezone(timezone.utc).isoformat() if cursor else cursor,
+        }
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type=["user", "activity"],
+            schema=ActivityCollection,
+        )
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def get_all_pending_invites(self) -> List[PendingStreamCollaborator]:
+        """Get all of the active user's pending stream invites
+
+        Requires Speckle Server version >= 2.6.4
+
+        Returns:
+            List[PendingStreamCollaborator]
+                -- a list of pending invites for the current user
+        """
+        self._check_invites_supported()
+
+        query = gql(
+            """
+            query StreamInvites {
+                streamInvites{
+                    id
+                    token
+                    inviteId
+                    streamId
+                    streamName
+                    title
+                    role
+                    invitedBy {
+                        id
+                        name
+                        company
+                        avatar
+                    }
+                }
+            }
+            """
+        )
+
+        return self.make_request(
+            query=query,
+            return_type="streamInvites",
+            schema=PendingStreamCollaborator,
+        )
+
+    @deprecated(version=DEPRECATION_VERSION, reason=DEPRECATION_TEXT)
+    def get_pending_invite(
+        self, stream_id: str, token: Optional[str] = None
+    ) -> Optional[PendingStreamCollaborator]:
+        """Get a particular pending invite for the active user on a given stream.
+        If no invite_id is provided, any valid invite will be returned.
+
+        Requires Speckle Server version >= 2.6.4
+
+        Arguments:
+            stream_id {str} -- the id of the stream to look for invites on
+            token {str} -- the token of the invite to look for (optional)
+
+        Returns:
+            PendingStreamCollaborator
+                -- the invite for the given stream (or None if it isn't found)
+        """
+        self._check_invites_supported()
+
+        query = gql(
+            """
+            query StreamInvite($streamId: String!, $token: String) {
+                streamInvite(streamId: $streamId, token: $token) {
+                    id
+                    token
+                    streamId
+                    streamName
+                    title
+                    role
+                    invitedBy {
+                        id
+                        name
+                        company
+                        avatar
+                    }
+                }
+            }
+            """
+        )
+
+        params = {"streamId": stream_id}
+        if token:
+            params["token"] = token
+
+        return self.make_request(
+            query=query,
+            params=params,
+            return_type="streamInvite",
+            schema=PendingStreamCollaborator,
+        )

src/specklepy/core/api/wrapper.py

@@ -0,0 +1,282 @@
+from urllib.parse import quote, unquote, urlparse
+from warnings import warn
+
+from gql import gql
+
+from specklepy.core.api.client import SpeckleClient
+from specklepy.core.api.credentials import (
+    Account,
+    get_account_from_token,
+    get_accounts_for_server,
+)
+from specklepy.logging.exceptions import SpeckleException, SpeckleWarning
+from specklepy.transports.server.server import ServerTransport
+
+
+class StreamWrapper:
+    """
+    The `StreamWrapper` gives you some handy helpers to deal with urls and
+    get authenticated clients and transports.
+
+    Construct a `StreamWrapper` with a stream, branch, commit, or object URL.
+    The corresponding ids will be stored
+    in the wrapper. If you have local accounts on the machine,
+    you can use the `get_account` and `get_client` methods
+    to get a local account for the server. You can also pass a token into `get_client`
+    if you don't have a corresponding
+    local account for the server.
+
+    ```py
+    from specklepy.api.wrapper import StreamWrapper
+
+    # provide any stream, branch, commit, object, or globals url
+    wrapper = StreamWrapper("https://app.speckle.systems/streams/3073b96e86/commits/604bea8cc6")
+
+    # get an authenticated SpeckleClient if you have a local account for the server
+    client = wrapper.get_client()
+
+    # get an authenticated ServerTransport if you have a local account for the server
+    transport = wrapper.get_transport()
+    ```
+    """
+
+    stream_url: str = None
+    use_ssl: bool = True
+    host: str = None
+    stream_id: str = None
+    commit_id: str = None
+    object_id: str = None
+    branch_name: str = None
+    model_id: str = None
+    _client: SpeckleClient = None
+    _account: Account = None
+
+    def __repr__(self):
+        return (
+            f"StreamWrapper( server: {self.host}, stream_id: {self.stream_id}, type:"
+            f" {self.type} )"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+    @property
+    def type(self) -> str:
+        if self.object_id:
+            return "object"
+        elif self.commit_id:
+            return "commit"
+        elif self.branch_name:
+            return "branch"
+        else:
+            return "stream" if self.stream_id else "invalid"
+
+    def __init__(self, url: str) -> None:
+        self.stream_url = url
+        parsed = urlparse(url)
+        self.host = parsed.netloc
+        self.use_ssl = parsed.scheme == "https"
+        segments = parsed.path.strip("/").split("/", 3)
+
+        if not segments or len(segments) < 2:
+            raise SpeckleException(
+                f"Cannot parse {url} into a stream wrapper class - invalid URL"
+                " provided."
+            )
+
+        # check for fe2 URL
+        if "/projects/" in parsed.path:
+            use_fe2 = True
+            key_stream = "project"
+        else:
+            use_fe2 = False
+            key_stream = "stream"
+
+        while segments:
+            segment = segments.pop(0)
+
+            if use_fe2 is False:
+                if segments and segment.lower() == "streams":
+                    self.stream_id = segments.pop(0)
+                elif segments and segment.lower() == "commits":
+                    self.commit_id = segments.pop(0)
+                elif segments and segment.lower() == "branches":
+                    self.branch_name = unquote(segments.pop(0))
+                elif segments and segment.lower() == "objects":
+                    self.object_id = segments.pop(0)
+                elif segment.lower() == "globals":
+                    self.branch_name = "globals"
+                    if segments:
+                        self.commit_id = segments.pop(0)
+                else:
+                    raise SpeckleException(
+                        f"Cannot parse {url} into a stream wrapper class - invalid URL"
+                        " provided."
+                    )
+            elif segments and use_fe2 is True:
+                if segment.lower() == "projects":
+                    self.stream_id = segments.pop(0)
+                elif segment.lower() == "models":
+                    next_segment = segments.pop(0)
+                    if "," in next_segment:
+                        raise SpeckleException("Multi-model urls are not supported yet")
+                    elif unquote(next_segment).startswith("$"):
+                        raise SpeckleException(
+                            "Federation model urls are not supported"
+                        )
+                    elif len(next_segment) == 32:
+                        self.object_id = next_segment
+                    else:
+                        self.branch_name = unquote(next_segment).split("@")[0]
+                        if "@" in unquote(next_segment):
+                            self.commit_id = unquote(next_segment).split("@")[1]
+
+                else:
+                    raise SpeckleException(
+                        f"Cannot parse {url} into a stream wrapper class - invalid URL"
+                        " provided."
+                    )
+
+        if use_fe2 is True and self.branch_name is not None:
+            self.model_id = self.branch_name
+            # get branch name
+            query = gql(
+                """
+                query Project($project_id: String!, $model_id: String!) {
+                    project(id: $project_id) {
+                        id
+                        model(id: $model_id) {
+                            name
+                        }
+                    }
+                }
+            """
+            )
+            self._client = self.get_client()
+            params = {"project_id": self.stream_id, "model_id": self.model_id}
+            project = self._client.httpclient.execute(query, params)
+
+            try:
+                self.branch_name = project["project"]["model"]["name"]
+            except KeyError as ke:
+                raise SpeckleException("Project model name is not found", ke)
+
+        if not self.stream_id:
+            raise SpeckleException(
+                f"Cannot parse {url} into a stream wrapper class - no {key_stream} id found."
+            )
+
+    @property
+    def server_url(self):
+        return f"{'https' if self.use_ssl else 'http'}://{self.host}"
+
+    def get_account(self, token: str = None) -> Account:
+        """
+        Gets an account object for this server from the local accounts db
+        (added via Speckle Manager or a json file)
+        """
+        if self._account and self._account.token:
+            return self._account
+
+        self._account = next(iter(get_accounts_for_server(self.host)), None)
+
+        if not self._account:
+            self._account = get_account_from_token(token, self.server_url)
+
+        if self._client:
+            self._client.authenticate_with_account(self._account)
+
+        return self._account
+
+    def get_client(self, token: str = None) -> SpeckleClient:
+        """
+        Gets an authenticated client for this server.
+        You may provide a token if there aren't any local accounts on this
+        machine. If no account is found and no token is provided,
+        an unauthenticated client is returned.
+
+        Arguments:
+            token {str}
+            -- optional token if no local account is available (defaults to None)
+
+        Returns:
+            SpeckleClient
+            -- authenticated with a corresponding local account or the provided token
+        """
+        if self._client and token is None:
+            return self._client
+
+        if not self._account or not self._account.token:
+            self.get_account(token)
+
+        if not self._client:
+            self._client = SpeckleClient(host=self.host, use_ssl=self.use_ssl)
+
+        if self._account.token is None and token is None:
+            warn(f"No local account found for server {self.host}", SpeckleWarning)
+            return self._client
+
+        if self._account.token:
+            self._client.authenticate_with_account(self._account)
+        else:
+            self._client.authenticate_with_token(token)
+
+        return self._client
+
+    def get_transport(self, token: str = None) -> ServerTransport:
+        """
+        Gets a server transport for this stream using an authenticated client.
+        If there is no local account for this
+        server and the client was not authenticated with a token,
+        this will throw an exception.
+
+        Returns:
+            ServerTransport -- constructed for this stream
+            with a pre-authenticated client
+        """
+        if not self._account or not self._account.token:
+            self.get_account(token)
+        return ServerTransport(self.stream_id, account=self._account)
+
+    def to_string(self) -> str:
+        """
+        Constructs a URL depending on the StreamWrapper type and FE version.
+        """
+        use_fe2 = False
+        key_streams = "/streams/"
+        key_branches = "/branches/"
+        if isinstance(self.branch_name, str):
+            value_branch = quote(self.branch_name)
+            if self.branch_name == "globals":
+                key_branches = "/"
+        key_commits = "/commits/"
+        if isinstance(self.commit_id, str) and self.branch_name == "globals":
+            key_commits = "/globals/"
+        key_objects = "/objects/"
+
+        if "/projects/" in self.stream_url:
+            use_fe2 = True
+            key_streams = "/projects/"
+            key_branches = "/models/"
+            value_branch = self.model_id
+            key_commits = "@"
+            key_objects = "/models/"
+
+        wrapper_type = self.type
+        if use_fe2 is False or (use_fe2 is True and not self.model_id):
+            base_url = f"{self.server_url}{key_streams}{self.stream_id}"
+        else:  # fe2 is True and model_id available
+            base_url = f"{self.server_url}{key_streams}{self.stream_id}{key_branches}{value_branch}"
+
+        if wrapper_type == "object":
+            return f"{base_url}{key_objects}{self.object_id}"
+        elif wrapper_type == "commit":
+            return f"{base_url}{key_commits}{self.commit_id}"
+        elif wrapper_type == "branch":
+            return f"{self.server_url}{key_streams}{self.stream_id}{key_branches}{value_branch}"
+        elif wrapper_type == "stream":
+            return f"{self.server_url}{key_streams}{self.stream_id}"
+        else:
+            raise SpeckleException(
+                f"Cannot parse StreamWrapper of type '{wrapper_type}'"
+            )

src/specklepy/core/helpers/__init__.py

@@ -0,0 +1 @@
+"""Common helpers module for Core."""

src/specklepy/core/helpers/speckle_path_provider.py

@@ -0,0 +1,127 @@
+"""
+Provides uniform and consistent path helpers for `specklepy`
+"""
+import os
+import sys
+from pathlib import Path
+from typing import Optional
+
+from specklepy.logging.exceptions import SpeckleException
+
+_user_data_env_var = "SPECKLE_USERDATA_PATH"
+
+
+def _path() -> Optional[Path]:
+    """Read the user data path override setting."""
+    path_override = os.environ.get(_user_data_env_var)
+    if path_override:
+        return Path(path_override)
+    return None
+
+
+_application_name = "Speckle"
+
+
+def override_application_name(application_name: str) -> None:
+    """Override the global Speckle application name."""
+    global _application_name
+    _application_name = application_name
+
+
+def override_application_data_path(path: Optional[str]) -> None:
+    """
+    Override the global Speckle application data path.
+
+    If the value of path is `None` the environment variable gets deleted.
+    """
+    if path:
+        os.environ[_user_data_env_var] = path
+    else:
+        os.environ.pop(_user_data_env_var, None)
+
+
+_blob_folder_name = "Blobs"
+
+
+def override_blob_storage_folder(blob_folder_name: str) -> None:
+    """Override the global Blob storage folder name."""
+    global _blob_folder_name
+    _blob_folder_name = blob_folder_name
+
+
+_accounts_folder_name = "Accounts"
+
+
+def override_accounts_folder_name(accounts_folder_name: str) -> None:
+    """Override the global Accounts folder name."""
+    global _accounts_folder_name
+    _accounts_folder_name = accounts_folder_name
+
+
+_objects_folder_name = "Objects"
+
+
+def override_objects_folder_name(objects_folder_name: str) -> None:
+    """Override global Objects folder name."""
+    global _objects_folder_name
+    _objects_folder_name = objects_folder_name
+
+
+def _ensure_folder_exists(base_path: Path, folder_name: str) -> Path:
+    path = base_path.joinpath(folder_name)
+    path.mkdir(exist_ok=True, parents=True)
+    return path
+
+
+def user_application_data_path() -> Path:
+    """Get the platform specific user configuration folder path"""
+    path_override = _path()
+    if path_override:
+        return path_override
+
+    try:
+        if sys.platform.startswith("win"):
+            app_data_path = os.getenv("APPDATA")
+            if not app_data_path:
+                raise SpeckleException(
+                    message="Cannot get appdata path from environment."
+                )
+            return Path(app_data_path)
+        else:
+            # try getting the standard XDG_DATA_HOME value
+            # as that is used as an override
+            app_data_path = os.getenv("XDG_DATA_HOME")
+            if app_data_path:
+                return Path(app_data_path)
+            else:
+                return _ensure_folder_exists(Path.home(), ".config")
+    except Exception as ex:
+        raise SpeckleException(
+            message="Failed to initialize user application data path.", exception=ex
+        )
+
+
+def user_speckle_folder_path() -> Path:
+    """Get the folder where the user's Speckle data should be stored."""
+    return _ensure_folder_exists(user_application_data_path(), _application_name)
+
+
+def user_speckle_connector_installation_path(host_application: str) -> Path:
+    """
+    Gets a connector specific installation folder.
+
+    In this folder we can put our connector installation and all python packages.
+    """
+    return _ensure_folder_exists(
+        _ensure_folder_exists(user_speckle_folder_path(), "connector_installations"),
+        host_application,
+    )
+
+
+def accounts_folder_path() -> Path:
+    """Get the folder where the Speckle accounts data should be stored."""
+    return _ensure_folder_exists(user_speckle_folder_path(), _accounts_folder_name)
+
+
+def blob_storage_path(path: Optional[Path] = None) -> Path:
+    return _ensure_folder_exists(path or user_speckle_folder_path(), _blob_folder_name)

src/specklepy/logging/exceptions.py

@@ -0,0 +1,60 @@
+from typing import Any, List, Optional
+
+
+class SpeckleException(Exception):
+    def __init__(self, message: str, exception: Exception = None) -> None:
+        super().__init__()
+        self.message = message
+        self.exception = exception
+
+    def __str__(self) -> str:
+        return f"SpeckleException: {self.message}"
+
+
+class SpeckleInvalidUnitException(SpeckleException):
+    def __init__(self, invalid_unit: Any) -> None:
+        super().__init__(
+            message=(
+                "Invalid units: expected type str but received"
+                f" {type(invalid_unit)} ({invalid_unit})."
+            ),
+            exception=None,
+        )
+
+
+class SerializationException(SpeckleException):
+    def __init__(self, message: str, obj: Any, exception: Exception = None) -> None:
+        super().__init__(message=message, exception=exception)
+        self.obj = obj
+        self.unhandled_type = type(obj)
+
+    def __str__(self) -> str:
+        return (
+            "SpeckleException: Could not serialize object of type"
+            f" {self.unhandled_type}"
+        )
+
+
+class GraphQLException(SpeckleException):
+    def __init__(
+        self, message: str, errors: Optional[List[Any]] = None, data=None
+    ) -> None:
+        super().__init__(message=message)
+        self.errors = errors
+        self.data = data
+
+    def __str__(self) -> str:
+        return f"GraphQLException: {self.message}"
+
+
+class UnsupportedException(SpeckleException):
+    def __init__(self, message: str) -> None:
+        super().__init__(message=message)
+
+    def __str__(self) -> str:
+        return f"UnsupportedException: {self.message}"
+
+
+class SpeckleWarning(Warning):
+    def __init__(self, *args: object) -> None:
+        super().__init__(*args)

src/specklepy/logging/metrics.py

@@ -0,0 +1,158 @@
+import contextlib
+import getpass
+import hashlib
+import logging
+import platform
+import queue
+import sys
+import threading
+from typing import Optional
+
+import requests
+
+"""
+Anonymous telemetry to help us understand how to make a better Speckle.
+This really helps us to deliver a better open source project and product!
+"""
+TRACK = True
+HOST_APP = "python"
+HOST_APP_VERSION = f"python {'.'.join(map(str, sys.version_info[:2]))}"
+PLATFORMS = {"win32": "Windows", "cygwin": "Windows", "darwin": "Mac OS X"}
+
+LOG = logging.getLogger(__name__)
+METRICS_TRACKER = None
+
+# actions
+SDK = "SDK Action"
+CONNECTOR = "Connector Action"
+RECEIVE = "Receive"
+SEND = "Send"
+
+# not in use since 2.15
+ACCOUNTS = "Get Local Accounts"
+BRANCH = "Branch Action"
+CLIENT = "Speckle Client"
+COMMIT = "Commit Action"
+DESERIALIZE = "serialization/deserialize"
+INVITE = "Invite Action"
+OTHER_USER = "Other User Action"
+PERMISSION = "Permission Action"
+SERIALIZE = "serialization/serialize"
+SERVER = "Server Action"
+STREAM = "Stream Action"
+STREAM_WRAPPER = "Stream Wrapper"
+USER = "User Action"
+
+
+def disable():
+    global TRACK
+    TRACK = False
+
+
+def enable():
+    global TRACK
+    TRACK = True
+
+
+def set_host_app(host_app: str, host_app_version: Optional[str] = None):
+    global HOST_APP, HOST_APP_VERSION
+    HOST_APP = host_app
+    HOST_APP_VERSION = host_app_version or HOST_APP_VERSION
+
+
+def track(
+    action: str,
+    account=None,
+    custom_props: Optional[dict] = None,
+):
+    if not TRACK:
+        return
+    try:
+        initialise_tracker(account)
+        event_params = {
+            "event": action,
+            "properties": {
+                "distinct_id": METRICS_TRACKER.last_user,
+                "server_id": METRICS_TRACKER.last_server,
+                "token": METRICS_TRACKER.analytics_token,
+                "hostApp": HOST_APP,
+                "hostAppVersion": HOST_APP_VERSION,
+                "$os": METRICS_TRACKER.platform,
+                "type": "action",
+            },
+        }
+        if custom_props:
+            event_params["properties"].update(custom_props)
+
+        METRICS_TRACKER.queue.put_nowait(event_params)
+    except Exception as ex:
+        # wrapping this whole thing in a try except as we never want a failure here to annoy users!
+        LOG.debug(f"Error queueing metrics request: {str(ex)}")
+
+
+def initialise_tracker(account=None):
+    global METRICS_TRACKER
+    if not METRICS_TRACKER:
+        METRICS_TRACKER = MetricsTracker()
+
+    if account and account.userInfo.email:
+        METRICS_TRACKER.set_last_user(account.userInfo.email)
+    if account and account.serverInfo.url:
+        METRICS_TRACKER.set_last_server(account.serverInfo.url)
+
+
+class Singleton(type):
+    _instances = {}
+
+    def __call__(cls, *args, **kwargs):
+        if cls not in cls._instances:
+            cls._instances[cls] = super(Singleton, cls).__call__(*args, **kwargs)
+        return cls._instances[cls]
+
+
+class MetricsTracker(metaclass=Singleton):
+    analytics_url = "https://analytics.speckle.systems/track?ip=1"
+    analytics_token = "acd87c5a50b56df91a795e999812a3a4"
+    last_user = ""
+    last_server = None
+    platform = None
+    sending_thread = None
+    queue = queue.Queue(1000)
+
+    def __init__(self) -> None:
+        self.sending_thread = threading.Thread(
+            target=self._send_tracking_requests, daemon=True
+        )
+        self.platform = PLATFORMS.get(sys.platform, "linux")
+        self.sending_thread.start()
+        with contextlib.suppress(Exception):
+            node, user = platform.node(), getpass.getuser()
+            if node and user:
+                self.last_user = f"@{self.hash(f'{node}-{user}')}"
+
+    def set_last_user(self, email: str):
+        if not email:
+            return
+        self.last_user = f"@{self.hash(email)}"
+
+    def set_last_server(self, server: str):
+        if not server:
+            return
+        self.last_server = self.hash(server)
+
+    def hash(self, value: str):
+        inputList = value.lower().split("://")
+        input = inputList[len(inputList) - 1].split("/")[0].split("?")[0]
+        return hashlib.md5(input.encode("utf-8")).hexdigest().upper()
+
+    def _send_tracking_requests(self):
+        session = requests.Session()
+        while True:
+            event_params = [self.queue.get()]
+
+            try:
+                session.post(self.analytics_url, json=event_params)
+            except Exception as ex:
+                LOG.debug(f"Error sending metrics request: {str(ex)}")
+
+            self.queue.task_done()

src/specklepy/objects/GIS/CRS.py

@@ -0,0 +1,15 @@
+from typing import Optional
+
+from specklepy.objects.base import Base
+
+
+class CRS(Base, speckle_type="Objects.GIS.CRS"):
+    """A Coordinate Reference System stored in wkt format"""
+
+    name: Optional[str] = None
+    authority_id: Optional[str] = None
+    wkt: Optional[str] = None
+    units_native: Optional[str] = None
+    offset_x: Optional[float] = None
+    offset_y: Optional[float] = None
+    rotation: Optional[float] = None

src/specklepy/objects/GIS/__init__.py

@@ -0,0 +1,22 @@
+"""Builtin Speckle object kit."""
+
+from specklepy.objects.GIS.CRS import CRS
+from specklepy.objects.GIS.geometry import (
+    GisLineElement,
+    GisPointElement,
+    GisPolygonElement,
+    GisPolygonGeometry,
+    GisRasterElement,
+)
+from specklepy.objects.GIS.layers import RasterLayer, VectorLayer
+
+__all__ = [
+    "VectorLayer",
+    "RasterLayer",
+    "GisPolygonGeometry",
+    "GisPolygonElement",
+    "GisLineElement",
+    "GisPointElement",
+    "GisRasterElement",
+    "CRS",
+]

src/specklepy/objects/GIS/geometry.py

@@ -0,0 +1,74 @@
+from typing import List, Optional, Union
+
+from specklepy.objects.base import Base
+from specklepy.objects.geometry import (
+    Arc,
+    Circle,
+    Line,
+    Mesh,
+    Point,
+    Polycurve,
+    Polyline,
+)
+
+
+class GisPolygonGeometry(
+    Base, speckle_type="Objects.GIS.PolygonGeometry", detachable={"displayValue"}
+):
+    """GIS Polygon Geometry"""
+
+    boundary: Optional[Union[Polyline, Arc, Line, Circle, Polycurve]] = None
+    voids: Optional[List[Union[Polyline, Arc, Line, Circle, Polycurve]]] = None
+    displayValue: Optional[List[Mesh]] = None
+
+
+class GisPolygonElement(Base, speckle_type="Objects.GIS.PolygonElement"):
+    """GIS Polygon element"""
+
+    geometry: Optional[List[GisPolygonGeometry]] = None
+    attributes: Optional[Base] = None
+
+
+class GisLineElement(Base, speckle_type="Objects.GIS.LineElement"):
+    """GIS Polyline element"""
+
+    geometry: Optional[List[Union[Polyline, Arc, Line, Circle, Polycurve]]] = None
+    attributes: Optional[Base] = None
+
+
+class GisPointElement(Base, speckle_type="Objects.GIS.PointElement"):
+    """GIS Point element"""
+
+    geometry: Optional[List[Point]] = None
+    attributes: Optional[Base] = None
+
+
+class GisRasterElement(
+    Base, speckle_type="Objects.GIS.RasterElement", detachable={"displayValue"}
+):
+    """GIS Raster element"""
+
+    band_count: Optional[int] = None
+    band_names: Optional[List[str]] = None
+    x_origin: Optional[float] = None
+    y_origin: Optional[float] = None
+    x_size: Optional[int] = None
+    y_size: Optional[int] = None
+    x_resolution: Optional[float] = None
+    y_resolution: Optional[float] = None
+    noDataValue: Optional[List[float]] = None
+    displayValue: Optional[List[Mesh]] = None
+
+
+class GisTopography(
+    GisRasterElement,
+    speckle_type="Objects.GIS.GisTopography",
+    detachable={"displayValue"},
+):
+    """GIS Raster element with 3d Topography representation"""
+
+
+class GisNonGeometryElement(Base, speckle_type="Objects.GIS.NonGeometryElement"):
+    """GIS Table feature"""
+
+    attributes: Optional[Base] = None

src/specklepy/objects/GIS/layers.py

@@ -0,0 +1,142 @@
+from typing import Any, Dict, List, Optional, Union
+
+from deprecated import deprecated
+
+from specklepy.objects.base import Base
+from specklepy.objects.GIS.CRS import CRS
+from specklepy.objects.other import Collection
+
+
+@deprecated(version="2.15", reason="Use VectorLayer or RasterLayer instead")
+class Layer(Base, detachable={"features"}):
+    """A GIS Layer"""
+
+    def __init__(
+        self,
+        name: Optional[str] = None,
+        crs: Optional[CRS] = None,
+        units: str = "m",
+        features: Optional[List[Base]] = None,
+        layerType: str = "None",
+        geomType: str = "None",
+        renderer: Optional[Dict[str, Any]] = None,
+        **kwargs,
+    ) -> None:
+        super().__init__(**kwargs)
+        self.name = name
+        self.crs = crs
+        self.units = units
+        self.type = layerType
+        self.features = features or []
+        self.geomType = geomType
+        self.renderer = renderer or {}
+
+
+@deprecated(version="2.16", reason="Use VectorLayer or RasterLayer instead")
+class VectorLayer(
+    Collection,
+    detachable={"elements"},
+    speckle_type="VectorLayer",
+    serialize_ignore={"features"},
+):
+    """GIS Vector Layer"""
+
+    name: Optional[str] = None
+    crs: Optional[Union[CRS, Base]] = None
+    units: Optional[str] = None
+    elements: Optional[List[Base]] = None
+    attributes: Optional[Base] = None
+    geomType: Optional[str] = "None"
+    renderer: Optional[Dict[str, Any]] = None
+    collectionType = "VectorLayer"
+
+    @property
+    @deprecated(version="2.14", reason="Use elements")
+    def features(self) -> Optional[List[Base]]:
+        return self.elements
+
+    @features.setter
+    def features(self, value: Optional[List[Base]]) -> None:
+        self.elements = value
+
+
+@deprecated(version="2.16", reason="Use VectorLayer or RasterLayer instead")
+class RasterLayer(
+    Collection,
+    detachable={"elements"},
+    speckle_type="RasterLayer",
+    serialize_ignore={"features"},
+):
+    """GIS Raster Layer"""
+
+    name: Optional[str] = None
+    crs: Optional[Union[CRS, Base]] = None
+    units: Optional[str] = None
+    rasterCrs: Optional[Union[CRS, Base]] = None
+    elements: Optional[List[Base]] = None
+    geomType: Optional[str] = "None"
+    renderer: Optional[Dict[str, Any]] = None
+    collectionType = "RasterLayer"
+
+    @property
+    @deprecated(version="2.14", reason="Use elements")
+    def features(self) -> Optional[List[Base]]:
+        return self.elements
+
+    @features.setter
+    def features(self, value: Optional[List[Base]]) -> None:
+        self.elements = value
+
+
+class VectorLayer(  # noqa: F811
+    Collection,
+    detachable={"elements"},
+    speckle_type="Objects.GIS.VectorLayer",
+    serialize_ignore={"features"},
+):
+    """GIS Vector Layer"""
+
+    name: Optional[str] = None
+    crs: Optional[Union[CRS, Base]] = None
+    units: Optional[str] = None
+    elements: Optional[List[Base]] = None
+    attributes: Optional[Base] = None
+    geomType: Optional[str] = "None"
+    renderer: Optional[Dict[str, Any]] = None
+    collectionType = "VectorLayer"
+
+    @property
+    @deprecated(version="2.14", reason="Use elements")
+    def features(self) -> Optional[List[Base]]:
+        return self.elements
+
+    @features.setter
+    def features(self, value: Optional[List[Base]]) -> None:
+        self.elements = value
+
+
+class RasterLayer(  # noqa: F811
+    Collection,
+    detachable={"elements"},
+    speckle_type="Objects.GIS.RasterLayer",
+    serialize_ignore={"features"},
+):
+    """GIS Raster Layer"""
+
+    name: Optional[str] = None
+    crs: Optional[Union[CRS, Base]] = None
+    units: Optional[str] = None
+    rasterCrs: Optional[Union[CRS, Base]] = None
+    elements: Optional[List[Base]] = None
+    geomType: Optional[str] = "None"
+    renderer: Optional[Dict[str, Any]] = None
+    collectionType = "RasterLayer"
+
+    @property
+    @deprecated(version="2.14", reason="Use elements")
+    def features(self) -> Optional[List[Base]]:
+        return self.elements
+
+    @features.setter
+    def features(self, value: Optional[List[Base]]) -> None:
+        self.elements = value

src/specklepy/objects/__init__.py

@@ -0,0 +1,23 @@
+"""Builtin Speckle object kit."""
+
+from specklepy.objects import (
+    GIS,
+    encoding,
+    geometry,
+    other,
+    primitive,
+    structural,
+    units,
+)
+from specklepy.objects.base import Base
+
+__all__ = [
+    "Base",
+    "encoding",
+    "geometry",
+    "other",
+    "units",
+    "structural",
+    "primitive",
+    "GIS",
+]

src/specklepy/objects/base.py

@@ -0,0 +1,576 @@
+import contextlib
+from enum import Enum
+from inspect import isclass
+from typing import (
+    Any,
+    ClassVar,
+    Dict,
+    ForwardRef,
+    List,
+    Optional,
+    Set,
+    Tuple,
+    Type,
+    Union,
+    get_type_hints,
+)
+from warnings import warn
+
+from stringcase import pascalcase
+
+from specklepy.logging.exceptions import SpeckleException, SpeckleInvalidUnitException
+from specklepy.objects.units import Units
+from specklepy.transports.memory import MemoryTransport
+
+PRIMITIVES = (int, float, str, bool)
+
+# to remove from dir() when calling get_member_names()
+REMOVE_FROM_DIR = {
+    "Config",
+    "_Base__dict_helper",
+    "__annotations__",
+    "__class__",
+    "__delattr__",
+    "__dict__",
+    "__dir__",
+    "__doc__",
+    "__eq__",
+    "__format__",
+    "__ge__",
+    "__getattribute__",
+    "__getitem__",
+    "__gt__",
+    "__hash__",
+    "__init__",
+    "__init_subclass__",
+    "__le__",
+    "__lt__",
+    "__module__",
+    "__ne__",
+    "__new__",
+    "__reduce__",
+    "__reduce_ex__",
+    "__repr__",
+    "__setattr__",
+    "__setitem__",
+    "__sizeof__",
+    "__str__",
+    "__subclasshook__",
+    "__weakref__",
+    "_chunk_size_default",
+    "_chunkable",
+    "_count_descendants",
+    "_attr_types",
+    "_detachable",
+    "_handle_object_count",
+    "_type_check",
+    "_type_registry",
+    "_units",
+    "add_chunkable_attrs",
+    "add_detachable_attrs",
+    "get_children_count",
+    "get_dynamic_member_names",
+    "get_id",
+    "get_member_names",
+    "get_registered_type",
+    "get_typed_member_names",
+    "to_dict",
+    "update_forward_refs",
+    "validate_prop_name",
+    "from_list",
+    "to_list",
+}
+
+
+class _RegisteringBase:
+    """
+    Private Base model for Speckle types.
+
+    This is an implementation detail, please do not use this outside this module.
+
+    This class provides automatic registration of `speckle_type` into a global,
+    (class level) registry for each subclassing type.
+    The type registry is a base for accurate type based (de)serialization.
+    """
+
+    speckle_type: ClassVar[str]
+    _speckle_type_override: ClassVar[Optional[str]] = None
+    _speckle_namespace: ClassVar[Optional[str]] = None
+    _type_registry: ClassVar[Dict[str, Type["Base"]]] = {}
+    _attr_types: ClassVar[Dict[str, Type]] = {}
+    # dict of chunkable props and their max chunk size
+    _chunkable: Dict[str, int] = {}
+    _chunk_size_default: int = 1000
+    _detachable: Set[str] = set()  # list of defined detachable props
+    _serialize_ignore: Set[str] = set()
+
+    @classmethod
+    def get_registered_type(cls, speckle_type: str) -> Optional[Type["Base"]]:
+        """Get the registered type from the protected mapping via the `speckle_type`"""
+        for full_name in reversed(speckle_type.split(":")):
+            maybe_type = cls._type_registry.get(full_name, None)
+            if maybe_type:
+                return maybe_type
+        return None
+
+    @classmethod
+    def _determine_speckle_type(cls) -> str:
+        """
+        This method brings the speckle_type construction in par with peckle-sharp/Core.
+
+        The implementation differs, because in Core the basis of the speckle_type if
+        type.FullName, which includes the dotnet namespace name too.
+        Copying that behavior is hard in python, where the concept of namespaces
+        means something entirely different.
+
+        So we enabled a speckle_type override mechanism, that enables
+        """
+        base_name = "Base"
+        if cls.__name__ == base_name:
+            return base_name
+
+        bases = [
+            b._full_name()
+            for b in reversed(cls.mro())
+            if issubclass(b, Base) and b.__name__ != base_name
+        ]
+        return ":".join(bases)
+
+    @classmethod
+    def _full_name(cls) -> str:
+        base_name = "Base"
+        if cls.__name__ == base_name:
+            return base_name
+
+        if cls._speckle_type_override:
+            return cls._speckle_type_override
+
+        # convert the module names to PascalCase to match c# namespace naming convention
+        # also drop specklepy from the beginning
+        namespace = ".".join(
+            pascalcase(m)
+            for m in filter(lambda name: name != "specklepy", cls.__module__.split("."))
+        )
+        return f"{namespace}.{cls.__name__}"
+
+    def __init_subclass__(
+        cls,
+        speckle_type: Optional[str] = None,
+        chunkable: Optional[Dict[str, int]] = None,
+        detachable: Optional[Set[str]] = None,
+        serialize_ignore: Optional[Set[str]] = None,
+        **kwargs: Dict[str, Any],
+    ):
+        """
+        Hook into subclass type creation.
+
+        This is provides a mechanism to hook into the event of the subclass type object
+        initialization. This is reused to register each subclassing type into a class
+        level dictionary.
+        """
+        cls._speckle_type_override = speckle_type
+        cls.speckle_type = cls._determine_speckle_type()
+        if cls._full_name() in cls._type_registry:
+            raise ValueError(
+                f"The speckle_type: {speckle_type} is already registered for type: "
+                f"{cls._type_registry[cls._full_name()].__name__}. "
+                "Please choose a different type name."
+            )
+        cls._type_registry[cls._full_name()] = cls  # type: ignore
+        try:
+            cls._attr_types = get_type_hints(cls)
+        except Exception:
+            cls._attr_types = getattr(cls, "__annotations__", {})
+        if chunkable:
+            chunkable = {k: v for k, v in chunkable.items() if isinstance(v, int)}
+            cls._chunkable = dict(cls._chunkable, **chunkable)
+        if detachable:
+            cls._detachable = cls._detachable.union(detachable)
+        if serialize_ignore:
+            cls._serialize_ignore = cls._serialize_ignore.union(serialize_ignore)
+        # we know, that the super here is object, that takes no args on init subclass
+        return super().__init_subclass__()
+
+
+# T = TypeVar("T")
+
+# how i wish the code below would be correct, but we're also parsing into floats
+# and converting into strings if the original type is string, but the value isn't
+# def _validate_type(t: type, value: T) -> Tuple[bool, T]:
+
+
+def _validate_type(t: Optional[type], value: Any) -> Tuple[bool, Any]:
+    # this should be reworked. Its only ok to return null for Optionals...
+    # if t is None and value is None:
+    if value is None:
+        return True, value
+
+    # after fixing the None t above, this should be
+    # if t is Any:
+    # if t is None:
+
+    if t is None or t is Any:
+        return True, value
+
+    if isclass(t) and issubclass(t, Enum):
+        if isinstance(value, t):
+            return True, value
+        if value in t._value2member_map_:
+            return True, t(value)
+
+    if getattr(t, "__module__", None) == "typing":
+        if isinstance(t, ForwardRef):
+            return True, value
+
+        origin = getattr(t, "__origin__")
+        # below is what in nicer for >= py38
+        # origin = get_origin(t)
+
+        # recursive validation for Unions on both types preferring the fist type
+        if origin is Union:
+            # below is what in nicer for >= py38
+            # t_1, t_2 = get_args(t)
+            args = t.__args__  # type: ignore
+            for arg_t in args:
+                t_success, t_value = _validate_type(arg_t, value)
+                if t_success:
+                    return True, t_value
+            return False, value
+        if origin is dict:
+            if not isinstance(value, dict):
+                return False, value
+            if value == {}:
+                return True, value
+            if not getattr(t, "__args__", None):
+                return True, value
+            t_key, t_value = t.__args__  # type: ignore
+
+            if (
+                getattr(t_key, "__name__", None),
+                getattr(t_value, "__name__", None),
+            ) == ("KT", "VT"):
+                return True, value
+            # we're only checking the first item, but the for loop and return after
+            # evaluating the first item is the fastest way
+            for dict_key, dict_value in value.items():
+                valid_key, _ = _validate_type(t_key, dict_key)
+                valid_value, _ = _validate_type(t_value, dict_value)
+
+                if valid_key and valid_value:
+                    return True, value
+                return False, value
+
+        if origin is list:
+            if not isinstance(value, list):
+                return False, value
+            if value == []:
+                return True, value
+            if not hasattr(t, "__args__"):
+                return True, value
+            t_items = t.__args__[0]  # type: ignore
+            if getattr(t_items, "__name__", None) == "T":
+                return True, value
+            first_item_valid, _ = _validate_type(t_items, value[0])
+            if first_item_valid:
+                return True, value
+            return False, value
+
+        if origin is tuple:
+            if not isinstance(value, tuple):
+                return False, value
+            if not hasattr(t, "__args__"):
+                return True, value
+            args = t.__args__  # type: ignore
+            if args == tuple():
+                return True, value
+            # we're not checking for empty tuple, cause tuple lengths must match
+            if len(args) != len(value):
+                return False, value
+            values = []
+            for t_item, v_item in zip(args, value):
+                item_valid, item_value = _validate_type(t_item, v_item)
+                if not item_valid:
+                    return False, value
+                values.append(item_value)
+            return True, tuple(values)
+
+        if origin is set:
+            if not isinstance(value, set):
+                return False, value
+            if not hasattr(t, "__args__"):
+                return True, value
+            t_items = t.__args__[0]  # type: ignore
+            first_item_valid, _ = _validate_type(t_items, next(iter(value)))
+            if first_item_valid:
+                return True, value
+            return False, value
+
+    if isinstance(value, t):
+        return True, value
+
+    with contextlib.suppress(ValueError, TypeError):
+        if t is float and value is not None:
+            return True, float(value)
+        # TODO: dafuq, i had to add this not list check
+        # but it would also fail for objects and other complex values
+        if t is str and value and not isinstance(value, list):
+            return True, str(value)
+
+    return False, value
+
+
+class Base(_RegisteringBase):
+    id: Union[str, None] = None
+    totalChildrenCount: Union[int, None] = None
+    applicationId: Union[str, None] = None
+    _units: Union[None, str] = None
+
+    def __init__(self, **kwargs) -> None:
+        super().__init__()
+        for k, v in kwargs.items():
+            self.__setattr__(k, v)
+
+    def __repr__(self) -> str:
+        return (
+            f"{self.__class__.__name__}(id: {self.id}, "
+            f"speckle_type: {self.speckle_type}, "
+            f"totalChildrenCount: {self.totalChildrenCount})"
+        )
+
+    def __str__(self) -> str:
+        return self.__repr__()
+
+    @classmethod
+    def of_type(cls, speckle_type: str, **kwargs) -> "Base":
+        """
+        Get a plain Base object with a specified speckle_type.
+
+        The speckle_type is protected and cannot be overwritten on a class instance.
+        This is to prevent problems with receiving in other platforms or connectors.
+        However, if you really need a base with a different type, here is a helper
+        to do that for you.
+
+        This is used in the deserialisation of unknown types so their speckle_type
+        can be preserved.
+        """
+        b = cls(**kwargs)
+        b.__dict__.update(speckle_type=speckle_type)
+        return b
+
+    def __setitem__(self, name: str, value: Any) -> None:
+        self.validate_prop_name(name)
+        self.__dict__[name] = value
+
+    def __getitem__(self, name: str) -> Any:
+        return self.__dict__[name]
+
+    def __setattr__(self, name: str, value: Any) -> None:
+        """
+        Type checking, guard attribute, and property set mechanism.
+
+        The `speckle_type` is a protected class attribute it must not be overridden.
+
+        This also performs a type check if the attribute is type hinted.
+        """
+        if name == "speckle_type":
+            # not sure if we should raise an exception here??
+            # raise SpeckleException(
+            #     "Cannot override the `speckle_type`. This is set manually by the class or on deserialisation"
+            # )
+            return
+        # if value is not None:
+        value = self._type_check(name, value)
+        attr = getattr(self.__class__, name, None)
+        if isinstance(attr, property):
+            try:
+                attr.__set__(self, value)
+            except AttributeError:
+                return  # the prop probably doesn't have a setter
+        super().__setattr__(name, value)
+
+    @classmethod
+    def update_forward_refs(cls) -> None:
+        """
+        Attempts to populate the internal defined types dict for type checking
+        sometime after defining the class.
+        This is already done when defining the class, but can be called
+        again if references to undefined types were
+        included.
+
+        See `objects.geometry` for an example of how this is used with
+        the Brep class definitions.
+        """
+        try:
+            cls._attr_types = get_type_hints(cls)
+        except Exception as e:
+            warn(f"Could not update forward refs for class {cls.__name__}: {e}")
+
+    @classmethod
+    def validate_prop_name(cls, name: str) -> None:
+        """Validator for dynamic attribute names."""
+        if name in {"", "@"}:
+            raise ValueError("Invalid Name: Base member names cannot be empty strings")
+        if name.startswith("@@"):
+            raise ValueError(
+                "Invalid Name: Base member names cannot start with more than one '@'",
+            )
+        if "." in name or "/" in name:
+            raise ValueError(
+                "Invalid Name: Base member names cannot contain characters '.' or '/'",
+            )
+
+    def _type_check(self, name: str, value: Any) -> Any:
+        """
+        Lightweight type checking of values before setting them
+
+        NOTE: Does not check subscripted types within generics as the performance hit
+        of checking each item within a given collection isn't worth it.
+        Eg if you have a type Dict[str, float],
+        we will only check if the value you're trying to set is a dict.
+        """
+        types = getattr(self, "_attr_types", {})
+        t = types.get(name, None)
+
+        valid, checked_value = _validate_type(t, value)
+
+        if valid:
+            return checked_value
+
+        raise SpeckleException(
+            f"Cannot set '{self.__class__.__name__}.{name}':"
+            f"it expects type '{str(t)}',"
+            f"but received type '{type(value).__name__}'"
+        )
+
+    def add_chunkable_attrs(self, **kwargs: int) -> None:
+        """
+        Mark defined attributes as chunkable for serialisation
+
+        Arguments:
+            kwargs {int} -- the name of the attribute as the keyword
+            and the chunk size as the arg
+        """
+        chunkable = {k: v for k, v in kwargs.items() if isinstance(v, int)}
+        self._chunkable = dict(self._chunkable, **chunkable)
+
+    def add_detachable_attrs(self, names: Set[str]) -> None:
+        """
+        Mark defined attributes as detachable for serialisation
+
+        Arguments:
+            names {Set[str]} -- the names of the attributes to detach as a set of string
+        """
+        self._detachable = self._detachable.union(names)
+
+    @property
+    def units(self) -> Union[str, None]:
+        return self._units
+
+    @units.setter
+    def units(self, value: Union[str, Units, None]):
+        """While this property accepts any string value, geometry expects units to be specific strings (see Units enum)"""
+        if isinstance(value, str) or value is None:
+            self._units = value
+        elif isinstance(value, Units):
+            self._units = value.value
+        else:
+            raise SpeckleInvalidUnitException(
+                f"Unknown type {type(value)} received for units"
+            )
+
+    def get_member_names(self) -> List[str]:
+        """Get all of the property names on this object, dynamic or not"""
+        attr_dir = list(set(dir(self)) - REMOVE_FROM_DIR)
+        return [
+            name
+            for name in attr_dir
+            if not name.startswith("_") and not callable(getattr(self, name))
+        ]
+
+    def get_serializable_attributes(self) -> List[str]:
+        """Get the attributes that should be serialized"""
+        return sorted(list(set(self.get_member_names()) - self._serialize_ignore))
+
+    def get_typed_member_names(self) -> List[str]:
+        """Get all of the names of the defined (typed) properties of this object"""
+        return list(self._attr_types.keys())
+
+    def get_dynamic_member_names(self) -> List[str]:
+        """Get all of the names of the dynamic properties of this object"""
+        return list(set(self.__dict__.keys()) - set(self._attr_types.keys()))
+
+    def get_children_count(self) -> int:
+        """Get the total count of children Base objects"""
+        parsed = []
+        return 1 + self._count_descendants(self, parsed)
+
+    def get_id(self, decompose: bool = False) -> str:
+        """
+        Gets the id (a unique hash) of this object.
+        ⚠️ This method fully serializes the object which,
+        in the case of large objects (with many sub-objects), has a tangible cost.
+        Avoid using it!
+
+        Note: the hash of a decomposed object differs from that of a
+        non-decomposed object
+
+        Arguments:
+            decompose {bool} -- if True, will decompose the object in
+            the process of hashing it
+
+        Returns:
+            str -- the hash (id) of the fully serialized object
+        """
+        from specklepy.serialization.base_object_serializer import BaseObjectSerializer
+
+        serializer = BaseObjectSerializer()
+        if decompose:
+            serializer.write_transports = [MemoryTransport()]
+        return serializer.traverse_base(self)[0]
+
+    def _count_descendants(self, base: "Base", parsed: List) -> int:
+        if base in parsed:
+            return 0
+        parsed.append(base)
+
+        return sum(
+            self._handle_object_count(value, parsed)
+            for name, value in base.get_member_names()
+            if not name.startswith("@")
+        )
+
+    def _handle_object_count(self, obj: Any, parsed: List) -> int:
+        # pylint: disable=isinstance-second-argument-not-valid-type
+        count = 0
+        if obj is None:
+            return count
+        if isinstance(obj, "Base"):
+            count += 1
+            count += self._count_descendants(obj, parsed)
+            return count
+        elif isinstance(obj, list):
+            for item in obj:
+                if isinstance(item, "Base"):
+                    count += 1
+                    count += self._count_descendants(item, parsed)
+                else:
+                    count += self._handle_object_count(item, parsed)
+        elif isinstance(obj, dict):
+            for _, value in obj.items():
+                if isinstance(value, "Base"):
+                    count += 1
+                    count += self._count_descendants(value, parsed)
+                else:
+                    count += self._handle_object_count(value, parsed)
+        return count
+
+
+Base.update_forward_refs()
+
+
+class DataChunk(Base, speckle_type="Speckle.Core.Models.DataChunk"):
+    data: Union[List[Any], None] = None
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.data = []

src/specklepy/objects/encoding.py

@@ -0,0 +1,131 @@
+from enum import Enum
+from typing import Any, Callable, Dict, List, Optional, Type
+
+from specklepy.logging.exceptions import SpeckleException
+from specklepy.objects.base import Base
+
+
+class CurveTypeEncoding(int, Enum):
+    Arc = 0
+    Circle = 1
+    Curve = 2
+    Ellipse = 3
+    Line = 4
+    Polyline = 5
+    Polycurve = 6
+
+    @property
+    def object_class(self) -> Type:
+        from . import geometry
+
+        if self == self.Arc:
+            return geometry.Arc
+        elif self == self.Circle:
+            return geometry.Circle
+        elif self == self.Curve:
+            return geometry.Curve
+        elif self == self.Ellipse:
+            return geometry.Ellipse
+        elif self == self.Line:
+            return geometry.Line
+        elif self == self.Polyline:
+            return geometry.Polyline
+        elif self == self.Polycurve:
+            return geometry.Polycurve
+        raise SpeckleException(
+            f"No corresponding object class for CurveTypeEncoding: {self}"
+        )
+
+
+def curve_from_list(args: List[float]):
+    curve_type = CurveTypeEncoding(args[0])
+    return curve_type.object_class.from_list(args)
+
+
+class ObjectArray:
+    def __init__(self, data: Optional[list] = None) -> None:
+        self.data = data or []
+
+    @classmethod
+    def from_objects(cls, objects: List[Base]) -> "ObjectArray":
+        data_list = cls()
+        if not objects:
+            return data_list
+
+        speckle_type = objects[0].speckle_type
+
+        for obj in objects:
+            if speckle_type != obj.speckle_type:
+                raise SpeckleException(
+                    "All objects in chunk should have the same speckle_type. "
+                    f"Found {speckle_type} and {obj.speckle_type}"
+                )
+            data_list.encode_object(obj=obj)
+
+        return data_list
+
+    @staticmethod
+    def decode_data(
+        data: List[Any], decoder: Callable[[List[Any]], Base], **kwargs: Dict[str, Any]
+    ) -> List[Base]:
+        bases: List[Base] = []
+        if not data:
+            return bases
+        index = 0
+        while index < len(data):
+            item_length = int(data[index])
+            item_start = index + 1
+            item_end = item_start + item_length
+            item_data = data[item_start:item_end]
+            index = item_end
+            decoded_data = decoder(item_data, **kwargs)
+            bases.append(decoded_data)
+
+        return bases
+
+    def decode(self, decoder: Callable[[List[Any]], Any], **kwargs: Dict[str, Any]):
+        return self.decode_data(data=self.data, decoder=decoder, **kwargs)
+
+    def encode_object(self, obj: Base):
+        encoded = obj.to_list()
+        encoded.insert(0, len(encoded))
+        self.data.extend(encoded)
+
+
+class CurveArray(ObjectArray):
+    @classmethod
+    def from_curve(cls, curve: Base) -> "CurveArray":
+        crv_array = cls()
+        crv_array.data = curve.to_list()
+        return crv_array
+
+    @classmethod
+    def from_curves(cls, curves: List[Base]) -> "CurveArray":
+        data = []
+        for curve in curves:
+            curve_list = curve.to_list()
+            curve_list.insert(0, len(curve_list))
+            data.extend(curve_list)
+        crv_array = cls()
+        crv_array.data = data
+        return crv_array
+
+    @staticmethod
+    def curve_from_list(args: List[float]) -> Base:
+        curve_type = CurveTypeEncoding(args[0])
+        return curve_type.object_class.from_list(args)
+
+    @property
+    def type(self) -> CurveTypeEncoding:
+        return CurveTypeEncoding(self.data[0])
+
+    def to_curve(self) -> Base:
+        return self.type.object_class.from_list(self.data)
+
+    @classmethod
+    def _curve_decoder(cls, data: List[float]) -> Base:
+        crv_array = cls(data)
+        return crv_array.to_curve()
+
+    def to_curves(self) -> List[Base]:
+        return self.decode(decoder=self._curve_decoder)

src/specklepy/objects/fakemesh.py

@@ -0,0 +1,53 @@
+from enum import Enum
+from typing import List, Optional
+
+from specklepy.objects.geometry import Point
+
+from .base import Base
+
+CHUNKABLE_PROPS = {
+    "vertices": 100,
+    "faces": 100,
+    "colors": 100,
+    "textureCoordinates": 100,
+    "test_bases": 10,
+}
+
+DETACHABLE = {"detach_this", "origin", "detached_list"}
+
+
+class FakeGeo(Base, chunkable={"dots": 50}, detachable={"pointslist"}):
+    pointslist: Optional[List[Base]] = None
+    dots: Optional[List[int]] = None
+
+
+class FakeDirection(Enum):
+    NORTH = 1
+    EAST = 2
+    SOUTH = 3
+    WEST = 4
+
+
+class FakeMesh(FakeGeo, chunkable=CHUNKABLE_PROPS, detachable=DETACHABLE):
+    vertices: Optional[List[float]] = None
+    faces: Optional[List[int]] = None
+    colors: Optional[List[int]] = None
+    textureCoordinates: Optional[List[float]] = None
+    cardinal_dir: Optional[FakeDirection] = None
+    test_bases: Optional[List[Base]] = None
+    detach_this: Optional[Base] = None
+    detached_list: Optional[List[Base]] = None
+    _origin: Optional[Point] = None
+
+    # def __init__(self, **kwargs) -> None:
+    #     super(FakeMesh, self).__init__(**kwargs)
+    #     self.add_chunkable_attrs(**CHUNKABLE_PROPS)
+    #     self.add_detachable_attrs(DETACHABLE)
+
+    @property
+    def origin(self):
+        return self._origin
+
+    @origin.setter
+    def origin(self, value: Point):
+        self._origin = value

src/specklepy/objects/geometry.py

@@ -0,0 +1,946 @@
+from enum import Enum
+from typing import Any, List, Optional
+
+from specklepy.objects.base import Base
+from specklepy.objects.encoding import CurveArray, CurveTypeEncoding, ObjectArray
+from specklepy.objects.primitive import Interval
+from specklepy.objects.units import get_encoding_from_units, get_units_from_encoding
+
+GEOMETRY = "Objects.Geometry."
+
+
+class Point(Base, speckle_type=GEOMETRY + "Point"):
+    x: float = 0.0
+    y: float = 0.0
+    z: float = 0.0
+
+    def __repr__(self) -> str:
+        return (
+            f"{self.__class__.__name__}(x: {self.x}, y: {self.y}, z: {self.z}, id:"
+            f" {self.id}, speckle_type: {self.speckle_type})"
+        )
+
+    @classmethod
+    def from_list(cls, args: List[float]) -> "Point":
+        """
+        Create a new Point from a list of three floats
+        representing the x, y, and z coordinates
+        """
+        return cls(x=args[0], y=args[1], z=args[2])
+
+    def to_list(self) -> List[Any]:
+        return [self.x, self.y, self.z]
+
+    @classmethod
+    def from_coords(cls, x: float = 0.0, y: float = 0.0, z: float = 0.0):
+        """Create a new Point from x, y, and z values"""
+        pt = Point()
+        pt.x, pt.y, pt.z = x, y, z
+        return pt
+
+
+class Pointcloud(
+    Base,
+    speckle_type=GEOMETRY + "Pointcloud",
+    chunkable={"points": 31250, "colors": 62500, "sizes": 62500},
+):
+    points: Optional[List[float]] = None
+    colors: Optional[List[int]] = None
+    sizes: Optional[List[float]] = None
+    bbox: Optional["Box"] = None
+
+
+class Vector(Base, speckle_type=GEOMETRY + "Vector"):
+    x: float = 0.0
+    y: float = 0.0
+    z: float = 0.0
+    applicationId: Optional[str] = None
+
+    def __repr__(self) -> str:
+        return (
+            f"{self.__class__.__name__} "
+            "(x: {self.x}, y: {self.y}, z: {self.z}, id: {self.id}, "
+            "speckle_type: {self.speckle_type})"
+        )
+
+    @classmethod
+    def from_list(cls, args: List[float]) -> "Vector":
+        """
+        Create from a list of three floats representing the x, y, and z coordinates.
+        """
+        return cls(x=args[0], y=args[1], z=args[2])
+
+    def to_list(self) -> List[float]:
+        return [self.x, self.y, self.z]
+
+    @classmethod
+    def from_coords(cls, x: float = 0.0, y: float = 0.0, z: float = 0.0) -> "Vector":
+        """Create a new Point from x, y, and z values"""
+        v = Vector()
+        v.x, v.y, v.z = x, y, z
+        return v
+
+
+class ControlPoint(Point, speckle_type=GEOMETRY + "ControlPoint"):
+    weight: Optional[float] = None
+
+
+class Plane(Base, speckle_type=GEOMETRY + "Plane"):
+    origin: Point = Point()
+    normal: Vector = Vector()
+    xdir: Vector = Vector()
+    ydir: Vector = Vector()
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Plane":
+        return cls(
+            origin=Point.from_list(args[:3]),
+            normal=Vector.from_list(args[3:6]),
+            xdir=Vector.from_list(args[6:9]),
+            ydir=Vector.from_list(args[9:12]),
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            *self.origin.to_list(),
+            *self.normal.to_list(),
+            *self.xdir.to_list(),
+            *self.ydir.to_list(),
+            get_encoding_from_units(self._units),
+        ]
+
+
+class Box(Base, speckle_type=GEOMETRY + "Box"):
+    basePlane: Plane = Plane()
+    xSize: Interval = Interval()
+    ySize: Interval = Interval()
+    zSize: Interval = Interval()
+    area: Optional[float] = None
+    volume: Optional[float] = None
+
+
+class Line(Base, speckle_type=GEOMETRY + "Line"):
+    start: Point = Point()
+    end: Optional[Point] = None
+    domain: Optional[Interval] = None
+    bbox: Optional[Box] = None
+    length: Optional[float] = None
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Line":
+        return cls(
+            start=Point.from_list(args[1:4]),
+            end=Point.from_list(args[4:7]),
+            domain=Interval.from_list(args[7:10]),
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        domain = self.domain.to_list() if self.domain else [0, 1]
+        return [
+            CurveTypeEncoding.Line.value,
+            *self.start.to_list(),
+            *self.end.to_list(),
+            *domain,
+            get_encoding_from_units(self._units),
+        ]
+
+
+class Arc(Base, speckle_type=GEOMETRY + "Arc"):
+    radius: Optional[float] = None
+    startAngle: Optional[float] = None
+    endAngle: Optional[float] = None
+    angleRadians: Optional[float] = None
+    plane: Optional[Plane] = None
+    domain: Optional[Interval] = None
+    startPoint: Optional[Point] = None
+    midPoint: Optional[Point] = None
+    endPoint: Optional[Point] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    length: Optional[float] = None
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Arc":
+        return cls(
+            radius=args[1],
+            startAngle=args[2],
+            endAngle=args[3],
+            angleRadians=args[4],
+            domain=Interval.from_list(args[5:7]),
+            plane=Plane.from_list(args[7:20]),
+            startPoint=Point.from_list(args[20:23]),
+            midPoint=Point.from_list(args[23:26]),
+            endPoint=Point.from_list(args[26:29]),
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            CurveTypeEncoding.Arc.value,
+            self.radius,
+            self.startAngle,
+            self.endAngle,
+            self.angleRadians,
+            *self.domain.to_list(),
+            *self.plane.to_list(),
+            *self.startPoint.to_list(),
+            *self.midPoint.to_list(),
+            *self.endPoint.to_list(),
+            get_encoding_from_units(self._units),
+        ]
+
+
+class Circle(Base, speckle_type=GEOMETRY + "Circle"):
+    radius: Optional[float] = None
+    plane: Optional[Plane] = None
+    domain: Optional[Interval] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    length: Optional[float] = None
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Circle":
+        return cls(
+            radius=args[1],
+            domain=Interval.from_list(args[2:4]),
+            plane=Plane.from_list(args[4:17]),
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            CurveTypeEncoding.Circle.value,
+            self.radius,
+            *self.domain.to_list(),
+            *self.plane.to_list(),
+            get_encoding_from_units(self._units),
+        ]
+
+
+class Ellipse(Base, speckle_type=GEOMETRY + "Ellipse"):
+    firstRadius: Optional[float] = None
+    secondRadius: Optional[float] = None
+    plane: Optional[Plane] = None
+    domain: Optional[Interval] = None
+    trimDomain: Optional[Interval] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    length: Optional[float] = None
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Ellipse":
+        return cls(
+            firstRadius=args[1],
+            secondRadius=args[2],
+            domain=Interval.from_list(args[3:5]),
+            plane=Plane.from_list(args[5:18]),
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            CurveTypeEncoding.Ellipse.value,
+            self.firstRadius,
+            self.secondRadius,
+            *self.domain.to_list(),
+            *self.plane.to_list(),
+            get_encoding_from_units(self._units),
+        ]
+
+
+class Polyline(Base, speckle_type=GEOMETRY + "Polyline", chunkable={"value": 20000}):
+    value: Optional[List[float]] = None
+    closed: Optional[bool] = None
+    domain: Optional[Interval] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    length: Optional[float] = None
+
+    @classmethod
+    def from_points(cls, points: List[Point]):
+        """Create a new Polyline from a list of Points"""
+        polyline = cls()
+        polyline.units = points[0].units
+        polyline.value = []
+        for point in points:
+            polyline.value.extend([point.x, point.y, point.z])
+        return polyline
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Polyline":
+        point_count = args[4]
+        return cls(
+            closed=bool(args[1]),
+            domain=Interval.from_list(args[2:4]),
+            value=args[5 : 5 + point_count],
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            CurveTypeEncoding.Polyline.value,
+            int(self.closed),
+            *self.domain.to_list(),
+            len(self.value),
+            *self.value,
+            get_encoding_from_units(self._units),
+        ]
+
+    def as_points(self) -> List[Point]:
+        """Converts the `value` attribute to a list of Points"""
+        if not self.value:
+            return
+
+        if len(self.value) % 3:
+            raise ValueError("Points array malformed: length%3 != 0.")
+
+        values = iter(self.value)
+        return [
+            Point(x=v, y=next(values), z=next(values), units=self.units) for v in values
+        ]
+
+
+class SpiralType(Enum):
+    Biquadratic = 0
+    BiquadraticParabola = 1
+    Bloss = 2
+    Clothoid = 3
+    Cosine = 4
+    Cubic = 5
+    CubicParabola = 6
+    Radioid = 7
+    Sinusoid = 8
+    Unknown = 9
+
+
+class Spiral(Base, speckle_type=GEOMETRY + "Spiral", detachable={"displayValue"}):
+    startPoint: Optional[Point] = None
+    endPoint: Optional[Point]
+    plane: Optional[Plane]
+    turns: Optional[float]
+    pitchAxis: Optional[Vector] = Vector()
+    pitch: float = 0
+    spiralType: Optional[SpiralType] = None
+    displayValue: Optional[Polyline] = None
+    bbox: Optional[Box] = None
+    length: Optional[float] = None
+    domain: Optional[Interval] = None
+
+
+class Curve(
+    Base,
+    speckle_type=GEOMETRY + "Curve",
+    chunkable={"points": 20000, "weights": 20000, "knots": 20000},
+):
+    degree: Optional[int] = None
+    periodic: Optional[bool] = None
+    rational: Optional[bool] = None
+    points: Optional[List[float]] = None
+    weights: Optional[List[float]] = None
+    knots: Optional[List[float]] = None
+    domain: Optional[Interval] = None
+    displayValue: Optional[Polyline] = None
+    closed: Optional[bool] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    length: Optional[float] = None
+
+    def as_points(self) -> List[Point]:
+        """Converts the `value` attribute to a list of Points"""
+        if not self.points:
+            return
+
+        if len(self.points) % 3:
+            raise ValueError("Points array malformed: length%3 != 0.")
+
+        values = iter(self.points)
+        return [
+            Point(x=v, y=next(values), z=next(values), units=self.units) for v in values
+        ]
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Curve":
+        point_count = int(args[7])
+        weights_count = int(args[8])
+        knots_count = int(args[9])
+
+        points_start = 10
+        weights_start = 10 + point_count
+        knots_start = weights_start + weights_count
+        knots_end = knots_start + knots_count
+
+        return cls(
+            degree=int(args[1]),
+            periodic=bool(args[2]),
+            rational=bool(args[3]),
+            closed=bool(args[4]),
+            domain=Interval.from_list(args[5:7]),
+            points=args[points_start:weights_start],
+            weights=args[weights_start:knots_start],
+            knots=args[knots_start:knots_end],
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            CurveTypeEncoding.Curve.value,
+            self.degree,
+            int(self.periodic),
+            int(self.rational),
+            int(self.closed),
+            *self.domain.to_list(),
+            len(self.points),
+            len(self.weights),
+            len(self.knots),
+            *self.points,
+            *self.weights,
+            *self.knots,
+            get_encoding_from_units(self._units),
+        ]
+
+
+class Polycurve(Base, speckle_type=GEOMETRY + "Polycurve"):
+    segments: Optional[List[Base]] = None
+    domain: Optional[Interval] = None
+    closed: Optional[bool] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    length: Optional[float] = None
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Polycurve":
+        curve_arrays = CurveArray(args[5:-1])
+        return cls(
+            closed=bool(args[1]),
+            domain=Interval.from_list(args[2:4]),
+            segments=curve_arrays.to_curves(),
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        curve_array = CurveArray.from_curves(self.segments).data
+        return [
+            CurveTypeEncoding.Polycurve.value,
+            int(self.closed),
+            *self.domain.to_list(),
+            len(curve_array),
+            *curve_array,
+            get_encoding_from_units(self._units),
+        ]
+
+
+class Extrusion(Base, speckle_type=GEOMETRY + "Extrusion"):
+    capped: Optional[bool] = None
+    profile: Optional[Base] = None
+    pathStart: Optional[Point] = None
+    pathEnd: Optional[Point] = None
+    pathCurve: Optional[Base] = None
+    pathTangent: Optional[Base] = None
+    profiles: Optional[List[Base]] = None
+    length: Optional[float] = None
+    area: Optional[float] = None
+    volume: Optional[float] = None
+    bbox: Optional[Box] = None
+
+
+class Mesh(
+    Base,
+    speckle_type=GEOMETRY + "Mesh",
+    chunkable={
+        "vertices": 2000,
+        "faces": 2000,
+        "colors": 2000,
+        "textureCoordinates": 2000,
+    },
+):
+    vertices: Optional[List[float]] = None
+    faces: Optional[List[int]] = None
+    colors: Optional[List[int]] = None
+    textureCoordinates: Optional[List[float]] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    volume: Optional[float] = None
+
+    @classmethod
+    def create(
+        cls,
+        vertices: List[float],
+        faces: List[int],
+        colors: Optional[List[int]] = None,
+        texture_coordinates: Optional[List[float]] = None,
+    ) -> "Mesh":
+        """
+        Create a new Mesh from lists representing its vertices, faces,
+        colors (optional), and texture coordinates (optional).
+
+        This will initialise empty lists for colors and texture coordinates
+        if you do not provide any.
+        """
+        return cls(
+            vertices=vertices,
+            faces=faces,
+            colors=colors or [],
+            textureCoordinates=texture_coordinates or [],
+        )
+
+
+class Surface(Base, speckle_type=GEOMETRY + "Surface"):
+    degreeU: Optional[int] = None
+    degreeV: Optional[int] = None
+    rational: Optional[bool] = None
+    area: Optional[float] = None
+    pointData: Optional[List[float]] = None
+    countU: Optional[int] = None
+    countV: Optional[int] = None
+    bbox: Optional[Box] = None
+    closedU: Optional[bool] = None
+    closedV: Optional[bool] = None
+    domainU: Optional[Interval] = None
+    domainV: Optional[Interval] = None
+    knotsU: Optional[List[float]] = None
+    knotsV: Optional[List[float]] = None
+
+    @classmethod
+    def from_list(cls, args: List[Any]) -> "Surface":
+        point_count = int(args[11])
+        knots_u_count = int(args[12])
+        knots_v_count = int(args[13])
+
+        start_point_data = 14
+        start_knots_u = start_point_data + point_count
+        start_knots_v = start_knots_u + knots_u_count
+
+        return cls(
+            degreeU=int(args[0]),
+            degreeV=int(args[1]),
+            countU=int(args[2]),
+            countV=int(args[3]),
+            rational=bool(args[4]),
+            closedU=bool(args[5]),
+            closedV=bool(args[6]),
+            domainU=Interval(start=args[7], end=args[8]),
+            domainV=Interval(start=args[9], end=args[10]),
+            pointData=args[start_point_data:start_knots_u],
+            knotsU=args[start_knots_u:start_knots_v],
+            knotsV=args[start_knots_v : start_knots_v + knots_v_count],
+            units=get_units_from_encoding(args[-1]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            self.degreeU,
+            self.degreeV,
+            self.countU,
+            self.countV,
+            int(self.rational),
+            int(self.closedU),
+            int(self.closedV),
+            *self.domainU.to_list(),
+            *self.domainV.to_list(),
+            len(self.pointData),
+            len(self.knotsU),
+            len(self.knotsV),
+            *self.pointData,
+            *self.knotsU,
+            *self.knotsV,
+            get_encoding_from_units(self._units),
+        ]
+
+
+class BrepFace(Base, speckle_type=GEOMETRY + "BrepFace"):
+    _Brep: Optional["Brep"] = None
+    SurfaceIndex: Optional[int] = None
+    OuterLoopIndex: Optional[int] = None
+    OrientationReversed: Optional[bool] = None
+    LoopIndices: Optional[List[int]] = None
+
+    @property
+    def _outer_loop(self):
+        return self._Brep.Loops[self.OuterLoopIndex]  # pylint: disable=no-member
+
+    @property
+    def _surface(self):
+        return self._Brep.Surfaces[self.SurfaceIndex]  # pylint: disable=no-member
+
+    @property
+    def _loops(self):
+        if self.LoopIndices:
+            # pylint: disable=not-an-iterable, no-member
+            return [self._Brep.Loops[i] for i in self.LoopIndices]
+
+    @classmethod
+    def from_list(cls, args: List[Any], brep: "Brep" = None) -> "BrepFace":
+        return cls(
+            _Brep=brep,
+            SurfaceIndex=args[0],
+            OuterLoopIndex=args[1],
+            OrientationReversed=bool(args[2]),
+            LoopIndices=args[3:],
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            self.SurfaceIndex,
+            self.OuterLoopIndex,
+            int(self.OrientationReversed),
+            *self.LoopIndices,
+        ]
+
+
+class BrepEdge(Base, speckle_type=GEOMETRY + "BrepEdge"):
+    _Brep: Optional["Brep"] = None
+    Curve3dIndex: Optional[int] = None
+    TrimIndices: Optional[List[int]] = None
+    StartIndex: Optional[int] = None
+    EndIndex: Optional[int] = None
+    ProxyCurveIsReversed: Optional[bool] = None
+    Domain: Optional[Interval] = None
+
+    @property
+    def _start_vertex(self):
+        return self._Brep.Vertices[self.StartIndex]
+
+    @property
+    def _end_vertex(self):
+        return self._Brep.Vertices[self.EndIndex]
+
+    @property
+    def _trims(self):
+        if self.TrimIndices:
+            # pylint: disable=not-an-iterable
+            return [self._Brep.Trims[i] for i in self.TrimIndices]
+
+    @property
+    def _curve(self):
+        return self._Brep.Curve3D[self.Curve3dIndex]
+
+    @classmethod
+    def from_list(cls, args: List[Any], brep: "Brep" = None) -> "BrepEdge":
+        domain_start = args[4]
+        domain_end = args[5]
+        domain = (
+            Interval(start=domain_start, end=domain_end)
+            if None not in (domain_start, domain_end)
+            else None
+        )
+        return cls(
+            _Brep=brep,
+            Curve3dIndex=int(args[0]),
+            TrimIndices=[int(t) for t in args[6:]],
+            StartIndex=int(args[1]),
+            EndIndex=int(args[2]),
+            ProxyCurveIsReversed=bool(args[3]),
+            Domain=domain,
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            self.Curve3dIndex,
+            self.StartIndex,
+            self.EndIndex,
+            int(self.ProxyCurveIsReversed),
+            self.Domain.start,
+            self.Domain.end,
+            *self.TrimIndices,
+        ]
+
+
+class BrepLoopType(int, Enum):
+    Unknown = 0
+    Outer = 1
+    Inner = 2
+    Slit = 3
+    CurveOnSurface = 4
+    PointOnSurface = 5
+
+
+class BrepLoop(Base, speckle_type=GEOMETRY + "BrepLoop"):
+    _Brep: Optional["Brep"] = None
+    FaceIndex: Optional[Optional[int]] = None
+    TrimIndices: Optional[List[int]] = None
+    Type: Optional[BrepLoopType] = None
+
+    @property
+    def _face(self):
+        return self._Brep.Faces[self.FaceIndex]
+
+    @property
+    def _trims(self):
+        if self.TrimIndices:
+            # pylint: disable=not-an-iterable
+            return [self._Brep.Trims[i] for i in self.TrimIndices]
+
+    @classmethod
+    def from_list(cls, args: List[any], brep: "Brep" = None):
+        return cls(
+            _Brep=brep,
+            FaceIndex=args[0],
+            Type=BrepLoopType(args[1]),
+            TrimIndices=args[2:],
+        )
+
+    def to_list(self) -> List[int]:
+        return [
+            self.FaceIndex,
+            self.Type.value,
+            *self.TrimIndices,
+        ]
+
+
+class BrepTrimType(int, Enum):
+    Unknown = 0
+    Boundary = 1
+    Mated = 2
+    Seam = 3
+    Singular = 4
+    CurveOnSurface = 5
+    PointOnSurface = 6
+    Slit = 7
+
+
+class BrepTrim(Base, speckle_type=GEOMETRY + "BrepTrim"):
+    _Brep: Optional["Brep"] = None
+    EdgeIndex: Optional[int] = None
+    StartIndex: Optional[int] = None
+    EndIndex: Optional[int] = None
+    FaceIndex: Optional[int] = None
+    LoopIndex: Optional[int] = None
+    CurveIndex: Optional[int] = None
+    IsoStatus: Optional[int] = None
+    TrimType: Optional[BrepTrimType] = None
+    IsReversed: Optional[bool] = None
+    Domain: Optional[Interval] = None
+
+    @property
+    def _face(self):
+        if self._Brep:
+            return self._Brep.Faces[self.FaceIndex]  # pylint: disable=no-member
+
+    @property
+    def _loop(self):
+        if self._Brep:
+            return self._Brep.Loops[self.LoopIndex]  # pylint: disable=no-member
+
+    @property
+    def _edge(self):
+        if self._Brep:
+            # pylint: disable=no-member
+            return self._Brep.Edges[self.EdgeIndex] if self.EdgeIndex != -1 else None
+
+    @property
+    def _curve_2d(self):
+        if self._Brep:
+            return self._Brep.Curve2D[self.CurveIndex]  # pylint: disable=no-member
+
+    @classmethod
+    def from_list(cls, args: List[Any], brep: "Brep" = None) -> "BrepTrim":
+        return cls(
+            _Brep=brep,
+            EdgeIndex=args[0],
+            StartIndex=args[1],
+            EndIndex=args[2],
+            FaceIndex=args[3],
+            LoopIndex=args[4],
+            CurveIndex=args[5],
+            IsoStatus=args[6],
+            TrimType=BrepTrimType(args[7]),
+            IsReversed=bool(args[8]),
+        )
+
+    def to_list(self) -> List[Any]:
+        return [
+            self.EdgeIndex,
+            self.StartIndex,
+            self.EndIndex,
+            self.FaceIndex,
+            self.LoopIndex,
+            self.CurveIndex,
+            self.IsoStatus,
+            self.TrimType.value,
+            int(self.IsReversed),
+        ]
+
+
+class Brep(
+    Base,
+    speckle_type=GEOMETRY + "Brep",
+    chunkable={
+        "SurfacesValue": 31250,
+        "Curve3DValues": 31250,
+        "Curve2DValues": 31250,
+        "VerticesValue": 31250,
+        "EdgesValue": 62500,
+        "LoopsValue": 62500,
+        "FacesValue": 62500,
+        "TrimsValue": 62500,
+    },
+    detachable={"displayValue"},
+    serialize_ignore={
+        "Surfaces",
+        "Curve3D",
+        "Curve2D",
+        "Vertices",
+        "Trims",
+        "Edges",
+        "Loops",
+        "Faces",
+    },
+):
+    provenance: Optional[str] = None
+    bbox: Optional[Box] = None
+    area: Optional[float] = None
+    volume: Optional[float] = None
+    _displayValue: Optional[List[Mesh]] = None
+    Surfaces: Optional[List[Surface]] = None
+    Curve3D: Optional[List[Base]] = None
+    Curve2D: Optional[List[Base]] = None
+    Vertices: Optional[List[Point]] = None
+    Edges: Optional[List[BrepEdge]] = None
+    Loops: Optional[List[BrepLoop]] = None
+    Faces: Optional[List[BrepFace]] = None
+    Trims: Optional[List[BrepTrim]] = None
+    IsClosed: Optional[bool] = None
+    Orientation: Optional[int] = None
+
+    def _inject_self_into_children(self, children: Optional[List[Base]]) -> List[Base]:
+        if children is None:
+            return children
+
+        for child in children:
+            child._Brep = self  # pylint: disable=protected-access
+        return children
+
+    # set as prop for now for backwards compatibility
+    @property
+    def displayValue(self) -> List[Mesh]:
+        return self._displayValue
+
+    @displayValue.setter
+    def displayValue(self, value):
+        if isinstance(value, Mesh):
+            self._displayValue = [value]
+        elif isinstance(value, list):
+            self._displayValue = value
+
+    @property
+    def EdgesValue(self) -> List[BrepEdge]:
+        return None if self.Edges is None else ObjectArray.from_objects(self.Edges).data
+
+    @EdgesValue.setter
+    def EdgesValue(self, value: List[float]):
+        if not value:
+            return
+
+        self.Edges = ObjectArray.decode_data(value, BrepEdge.from_list, brep=self)
+
+    @property
+    def LoopsValue(self) -> List[BrepLoop]:
+        return None if self.Loops is None else ObjectArray.from_objects(self.Loops).data
+
+    @LoopsValue.setter
+    def LoopsValue(self, value: List[int]):
+        if not value:
+            return
+
+        self.Loops = ObjectArray.decode_data(value, BrepLoop.from_list, brep=self)
+
+    @property
+    def FacesValue(self) -> List[int]:
+        return None if self.Faces is None else ObjectArray.from_objects(self.Faces).data
+
+    @FacesValue.setter
+    def FacesValue(self, value: List[int]):
+        if not value:
+            return
+
+        self.Faces = ObjectArray.decode_data(value, BrepFace.from_list, brep=self)
+
+    @property
+    def SurfacesValue(self) -> List[float]:
+        return (
+            None
+            if self.Surfaces is None
+            else ObjectArray.from_objects(self.Surfaces).data
+        )
+
+    @SurfacesValue.setter
+    def SurfacesValue(self, value: List[float]):
+        if not value:
+            return
+
+        self.Surfaces = ObjectArray.decode_data(value, Surface.from_list)
+
+    @property
+    def Curve3DValues(self) -> List[float]:
+        return (
+            None if self.Curve3D is None else CurveArray.from_curves(self.Curve3D).data
+        )
+
+    @Curve3DValues.setter
+    def Curve3DValues(self, value: List[float]):
+        crv_array = CurveArray(value)
+        self.Curve3D = crv_array.to_curves()
+
+    @property
+    def Curve2DValues(self) -> List[Base]:
+        return (
+            None if self.Curve2D is None else CurveArray.from_curves(self.Curve2D).data
+        )
+
+    @Curve2DValues.setter
+    def Curve2DValues(self, value: List[float]):
+        crv_array = CurveArray(value)
+        self.Curve2D = crv_array.to_curves()
+
+    @property
+    def VerticesValue(self) -> List[Point]:
+        if self.Vertices is None:
+            return None
+        encoded_unit = get_encoding_from_units(self.Vertices[0].units)
+        values = [encoded_unit]
+        for vertex in self.Vertices:
+            values.extend(vertex.to_list())
+        return values
+
+    @VerticesValue.setter
+    def VerticesValue(self, value: List[float]):
+        value = value.copy()
+        units = get_units_from_encoding(value.pop(0))
+
+        vertices = []
+
+        for i in range(0, len(value), 3):
+            vertex = Point.from_list(value[i : i + 3])
+            vertex.units = units
+            vertices.append(vertex)
+
+        self.Vertices = vertices
+
+    # TODO: can this be consistent with loops, edges, faces, curves, etc and prepend with the chunk list? needs to happen in sharp first
+    @property
+    def TrimsValue(self) -> List[float]:
+        # return None if self.Trims is None else ObjectArray.from_objects(self.Trims).data
+        if not self.Trims:
+            return
+        value = []
+        for trim in self.Trims:
+            value.extend(trim.to_list())
+        return value
+
+    @TrimsValue.setter
+    def TrimsValue(self, value: List[float]):
+        if not value:
+            return
+
+        # self.Trims = ObjectArray.decode_data(value, BrepTrim.from_list, brep=self)
+        self.Trims = [
+            BrepTrim.from_list(value[i : i + 9], self) for i in range(0, len(value), 9)
+        ]
+
+
+BrepEdge.update_forward_refs()
+BrepLoop.update_forward_refs()
+BrepTrim.update_forward_refs()
+BrepFace.update_forward_refs()

src/specklepy/objects/graph_traversal/commit_object_builder.py

@@ -0,0 +1,100 @@
+from abc import ABC, abstractmethod
+from typing import Any, Collection, Dict, Generic, Iterable, Optional, Tuple, TypeVar
+
+from attrs import define
+
+from specklepy.objects.base import Base
+
+ROOT: str = "__Root"
+
+T = TypeVar("T")
+PARENT_INFO = Tuple[Optional[str], str]
+
+
+@define(slots=True)
+class CommitObjectBuilder(ABC, Generic[T]):
+    converted: Dict[str, Base]
+    _parent_infos: Dict[str, Collection[PARENT_INFO]]
+
+    def __init__(self) -> None:
+        self.converted = {}
+        self._parent_infos = {}
+
+    @abstractmethod
+    def include_object(self, conversion_result: Base, native_object: T) -> None:
+        pass
+
+    def build_commit_object(self, root_commit_object: Base) -> None:
+        self.apply_relationships(self.converted.values(), root_commit_object)
+
+    def set_relationship(
+        self, app_id: Optional[str], *parent_info: PARENT_INFO
+    ) -> None:
+        if not app_id:
+            return
+
+        self._parent_infos[app_id] = parent_info
+
+    def apply_relationships(
+        self, to_add: Iterable[Base], root_commit_object: Base
+    ) -> None:
+        for c in to_add:
+            try:
+                self.apply_relationship(c, root_commit_object)
+            except Exception as ex:
+                print(f"Failed to add object {type(c)} to commit object: {ex}")
+
+    def apply_relationship(self, current: Base, root_commit_object: Base):
+        if not current.applicationId:
+            raise Exception("Expected applicationId to have been set")
+
+        parents = self._parent_infos[current.applicationId]
+
+        for parent_id, prop_name in parents:
+            if not parent_id:
+                continue
+
+            parent: Optional[Base]
+            if parent_id == ROOT:
+                parent = root_commit_object
+            else:
+                parent = (
+                    self.converted[parent_id] if parent_id in self.converted else None
+                )
+
+            if not parent:
+                continue
+
+            try:
+                elements = get_detached_prop(parent, prop_name)
+                if not isinstance(elements, list):
+                    elements = []
+                    set_detached_prop(parent, prop_name, elements)
+
+                elements.append(current)
+                return
+            except Exception as ex:
+                # A parent was found, but it was invalid (Likely because of a type mismatch on a `elements` property)
+                print(
+                    f"Failed to add object {type(current)} to a converted parent; {ex}"
+                )
+
+            raise Exception(
+                f"Could not find a valid parent for object of type {type(current)}. Checked {len(parents)} potential parent, and non were converted!"
+            )
+
+
+def get_detached_prop(speckle_object: Base, prop_name: str) -> Optional[Any]:
+    detached_prop_name = get_detached_prop_name(speckle_object, prop_name)
+    return getattr(speckle_object, detached_prop_name, None)
+
+
+def set_detached_prop(
+    speckle_object: Base, prop_name: str, value: Optional[Any]
+) -> None:
+    detached_prop_name = get_detached_prop_name(speckle_object, prop_name)
+    setattr(speckle_object, detached_prop_name, value)
+
+
+def get_detached_prop_name(speckle_object: Base, prop_name: str) -> str:
+    return prop_name if hasattr(speckle_object, prop_name) else f"@{prop_name}"

src/specklepy/objects/graph_traversal/traversal.py

@@ -0,0 +1,125 @@
+from typing import Any, Callable, Collection, Iterable, Iterator, List, Optional, Set
+
+from attrs import define
+from typing_extensions import Protocol, final
+
+from specklepy.objects.base import Base
+
+
+class ITraversalRule(Protocol):
+    def get_members_to_traverse(self, o: Base) -> Set[str]:
+        """Get the members to traverse."""
+        pass
+
+    def does_rule_hold(self, o: Base) -> bool:
+        """Make sure the rule still holds."""
+        pass
+
+
+@final
+@define(slots=True, frozen=True)
+class DefaultRule:
+    def get_members_to_traverse(self, _) -> Set[str]:
+        return set()
+
+    def does_rule_hold(self, _) -> bool:
+        return True
+
+
+# we're creating a local protected "singleton"
+_default_rule = DefaultRule()
+
+
+@final
+@define(slots=True, frozen=True)
+class TraversalContext:
+    current: Base
+    member_name: Optional[str] = None
+    parent: Optional["TraversalContext"] = None
+
+
+@final
+@define(slots=True, frozen=True)
+class GraphTraversal:
+    _rules: List[ITraversalRule]
+
+    def traverse(self, root: Base) -> Iterator[TraversalContext]:
+        stack: List[TraversalContext] = []
+
+        stack.append(TraversalContext(root))
+
+        while len(stack) > 0:
+            head = stack.pop()
+            yield head
+
+            current = head.current
+            active_rule = self._get_active_rule_or_default_rule(current)
+            members_to_traverse = active_rule.get_members_to_traverse(current)
+            for child_prop in members_to_traverse:
+                try:
+                    if child_prop in {"speckle_type", "units", "applicationId"}:
+                        continue  # debug: to avoid noisy exceptions, explicitly avoid checking ones we know will fail, this is not exhaustive
+                    if getattr(current, child_prop, None):
+                        value = current[child_prop]
+                        self._traverse_member_to_stack(stack, value, child_prop, head)
+                except KeyError:
+                    # Unset application ids, and class variables like SpeckleType will throw when __getitem__ is called
+                    pass
+
+    @staticmethod
+    def _traverse_member_to_stack(
+        stack: List[TraversalContext],
+        value: Any,
+        member_name: Optional[str] = None,
+        parent: Optional[TraversalContext] = None,
+    ):
+        if isinstance(value, Base):
+            stack.append(TraversalContext(value, member_name, parent))
+        elif isinstance(value, list):
+            for obj in value:
+                GraphTraversal._traverse_member_to_stack(
+                    stack, obj, member_name, parent
+                )
+        elif isinstance(value, dict):
+            for obj in value.values():
+                GraphTraversal._traverse_member_to_stack(
+                    stack, obj, member_name, parent
+                )
+
+    @staticmethod
+    def traverse_member(value: Optional[Any]) -> Iterator[Base]:
+        if isinstance(value, Base):
+            yield value
+        elif isinstance(value, list):
+            for obj in value:
+                for o in GraphTraversal.traverse_member(obj):
+                    yield o
+        elif isinstance(value, dict):
+            for obj in value.values():
+                for o in GraphTraversal.traverse_member(obj):
+                    yield o
+
+    def _get_active_rule_or_default_rule(self, o: Base) -> ITraversalRule:
+        return self._get_active_rule(o) or _default_rule
+
+    def _get_active_rule(self, o: Base) -> Optional[ITraversalRule]:
+        for rule in self._rules:
+            if rule.does_rule_hold(o):
+                return rule
+        return None
+
+
+@final
+@define(slots=True, frozen=True)
+class TraversalRule:
+    _conditions: Collection[Callable[[Base], bool]]
+    _members_to_traverse: Callable[[Base], Iterable[str]]
+
+    def get_members_to_traverse(self, o: Base) -> Set[str]:
+        return set(self._members_to_traverse(o))
+
+    def does_rule_hold(self, o: Base) -> bool:
+        for condition in self._conditions:
+            if condition(o):
+                return True
+        return False