Merge branch 'dev' into alan/grasshopper-v3

Dimitrie/cnx 917 steel proxy elements do not get converted out

.editorconfig

@@ -255,8 +255,6 @@ dotnet_diagnostic.ca1509.severity = warning # Invalid entry in code metrics conf
 dotnet_diagnostic.ca1861.severity = none # Prefer 'static readonly' fields over constant array arguments if the called method is called repeatedly and is not mutating the passed array (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1861)
 
 dotnet_diagnostic.cs8618.severity = suggestion # nullable problem
-dotnet_diagnostic.CS0809.severity = suggestion # obsolete errors
-dotnet_diagnostic.CS0618.severity = suggestion # obsolete errors
 
 
 # Performance rules
@@ -313,6 +311,9 @@ dotnet_diagnostic.NUnit2037.severity = warning # Consider using Assert.That(coll
 dotnet_diagnostic.NUnit2038.severity = warning # Consider using Assert.That(actual, Is.InstanceOf(expected)) instead of Assert.IsInstanceOf(expected, actual)
 dotnet_diagnostic.NUnit2039.severity = warning # Consider using Assert.That(actual, Is.Not.InstanceOf(expected)) instead of Assert.IsNotInstanceOf(expected, actual)
 
+# note: added to allow the copy paste from rhino inside of the ValueSet component
+dotnet_diagnostic.CA1033.severity = none
+
 [*.{appxmanifest,asax,ascx,aspx,axaml,build,c,c++,cc,cginc,compute,cp,cpp,cs,cshtml,cu,cuh,cxx,dtd,fs,fsi,fsscript,fsx,fx,fxh,h,hh,hlsl,hlsli,hlslinc,hpp,hxx,inc,inl,ino,ipp,ixx,master,ml,mli,mpp,mq4,mq5,mqh,nuspec,paml,razor,resw,resx,shader,skin,tpp,usf,ush,vb,xaml,xamlx,xoml,xsd}]
 indent_style = space
 indent_size = 2

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: 8.0.2xx # Align with global.json (including roll forward rules)
+          dotnet-version: 8.0.4xx # Align with global.json (including roll forward rules)
       
       - name: Cache Nuget     
         uses: actions/cache@v4
@@ -38,7 +38,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: 8.0.2xx # Align with global.json (including roll forward rules)
+          dotnet-version: 8.0.4xx # Align with global.json (including roll forward rules)
       
       - name: Cache Nuget     
         uses: actions/cache@v4
@@ -50,7 +50,7 @@ jobs:
         run: ./build.sh test-only
         
       - name: Upload coverage reports to Codecov with GitHub Action
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           file: Converters/**/coverage.xml
           token: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/main.yml

@@ -2,7 +2,7 @@ name: .NET Build and Publish
 
 on:
   push:
-    branches: ["main", "dev"] # Continuous delivery on every long-lived branch
+    branches: ["main", "dev", "release/*"] # Continuous delivery on every long-lived branch
     tags: ["v3.*"] # Manual delivery on every 3.x tag
 
 jobs:
@@ -19,7 +19,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: 8.0.2xx # Align with global.json (including roll forward rules)
+          dotnet-version: 8.0.4xx # Align with global.json (including roll forward rules)
 
       - name: Cache Nuget
         uses: actions/cache@v4
@@ -49,6 +49,7 @@ jobs:
     needs: build
     env:
       IS_TAG_BUILD: ${{ github.ref_type == 'tag' }}
+      IS_RELEASE_BRANCH: ${{ startsWith(github.ref_name, 'release/') || github.ref_name == 'main'}}
     steps:
       - name: 🔫 Trigger Build Installers
         uses: ALEEF02/workflow-dispatch@v3.0.0
@@ -57,7 +58,7 @@ jobs:
           workflow: Build Installers
           repo: specklesystems/connector-installers
           token: ${{ secrets.CONNECTORS_GH_TOKEN }}
-          inputs: '{ "run_id": "${{ github.run_id }}", "version": "${{ needs.build.outputs.version }}", "public_release": ${{ env.IS_TAG_BUILD }} }'
+          inputs: '{ "run_id": "${{ github.run_id }}", "version": "${{ needs.build.outputs.version }}", "public_release": ${{ env.IS_TAG_BUILD }}, "store_artifacts": ${{ env.IS_RELEASE_BRANCH }} }'
           ref: main
           wait-for-completion: true
           wait-for-completion-interval: 10s
@@ -78,7 +79,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: 8.0.2xx # Align with global.json (including roll forward rules)
+          dotnet-version: 8.0.4xx # Align with global.json (including roll forward rules)
 
       - name: Cache Nuget
         uses: actions/cache@v4
@@ -90,7 +91,7 @@ jobs:
         run: ./build.sh test-only
 
       - name: Upload coverage reports to Codecov with GitHub Action
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           file: Converters/**/coverage.xml
           token: ${{ secrets.CODECOV_TOKEN }}

.gitignore

@@ -19,4 +19,5 @@ tools
 .DS_Store
 *.snupkg
 coverage.xml
-output/
+output/
+Images/Thumbs.db

Build/Consts.cs

@@ -31,6 +31,22 @@ public static class Consts
         new("Connectors/Autocad/Speckle.Connectors.Autocad2024", "net48"),
         new("Connectors/Autocad/Speckle.Connectors.Autocad2025", "net8.0-windows")
       ]
+    ),
+    new(
+      "civil3d",
+      [
+        new("Connectors/Autocad/Speckle.Connectors.Civil3d2022", "net48"),
+        new("Connectors/Autocad/Speckle.Connectors.Civil3d2023", "net48"),
+        new("Connectors/Autocad/Speckle.Connectors.Civil3d2024", "net48"),
+        new("Connectors/Autocad/Speckle.Connectors.Civil3d2025", "net8.0-windows")
+      ]
+    ),
+    new(
+      "tekla-structures",
+      [
+        new("Connectors/Tekla/Speckle.Connector.Tekla2023", "net48"),
+        new("Connectors/Tekla/Speckle.Connector.Tekla2024", "net48")
+      ]
     )
   };
 }

Build/Program.cs

@@ -150,7 +150,10 @@ Target(
     var version = Environment.GetEnvironmentVariable("GitVersion_FullSemVer") ?? "3.0.0-localBuild";
     var fileVersion = Environment.GetEnvironmentVariable("GitVersion_AssemblySemFileVer") ?? "3.0.0.0";
     Console.WriteLine($"Version: {version} & {fileVersion}");
-    Run("dotnet", $"build {s} -c Release --no-restore -p:Version={version} -p:FileVersion={fileVersion} -v:m");
+    Run(
+      "dotnet",
+      $"build {s} -c Release --no-restore -warnaserror -p:Version={version} -p:FileVersion={fileVersion} -v:m"
+    );
   }
 );
 

Build/Solutions.cs

@@ -45,6 +45,7 @@ public static class Solutions
 
     CheckAndRemoveKnown("Speckle.Objects");
     CheckAndRemoveKnown("Speckle.Sdk");
+    CheckAndRemoveKnown("Speckle.Sdk.Dependencies");
     if (localProjects.Count != 0)
     {
       throw new InvalidOperationException(

Build/packages.lock.json

@@ -16,18 +16,16 @@
       },
       "Microsoft.Build": {
         "type": "Direct",
-        "requested": "[17.10.4, )",
-        "resolved": "17.10.4",
-        "contentHash": "ZmGA8vhVXFzC4oo48ybQKlEybVKd0Ntfdr+Enqrn5ES1R6e/krIK9hLk0W33xuT0/G6QYd3YdhJZh+Xle717Ag==",
+        "requested": "[17.11.4, )",
+        "resolved": "17.11.4",
+        "contentHash": "UMC7DfeFEHY2GGHHaghybUuUlLaByFHEFudR2PehMgDBuRuLAUePp1iaa4eFtVzepRzMtIbeSCVJCzzX3NV2Gg==",
         "dependencies": {
-          "Microsoft.Build.Framework": "17.10.4",
-          "Microsoft.NET.StringTools": "17.10.4",
+          "Microsoft.Build.Framework": "17.11.4",
+          "Microsoft.NET.StringTools": "17.11.4",
           "System.Collections.Immutable": "8.0.0",
           "System.Configuration.ConfigurationManager": "8.0.0",
           "System.Reflection.Metadata": "8.0.0",
-          "System.Reflection.MetadataLoadContext": "8.0.0",
-          "System.Security.Principal.Windows": "5.0.0",
-          "System.Threading.Tasks.Dataflow": "8.0.0"
+          "System.Reflection.MetadataLoadContext": "8.0.0"
         }
       },
       "Microsoft.NETFramework.ReferenceAssemblies": {
@@ -69,8 +67,8 @@
       },
       "Microsoft.Build.Framework": {
         "type": "Transitive",
-        "resolved": "17.10.4",
-        "contentHash": "4qXCwNOXBR1dyCzuks9SwTwFJQO/xmf2wcMislotDWJu7MN/r3xDNoU8Ae5QmKIHPaLG1xmfDkYS7qBVzxmeKw=="
+        "resolved": "17.11.4",
+        "contentHash": "u28uDihlqxtt8h2dL1ZJOZ7TRkxBK+HGr+3FgQpILVo7Q7gErkw8mYW9R+RM5PtxvZTdYb/4MWDL66vdIsANBQ=="
       },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
@@ -79,8 +77,8 @@
       },
       "Microsoft.NET.StringTools": {
         "type": "Transitive",
-        "resolved": "17.10.4",
-        "contentHash": "wyABaqY+IHCMMSTQmcc3Ca6vbmg5BaEPgicnEgpll+4xyWZWlkQqUwafweUd9VAhBb4jqplMl6voUHQ6yfdUcg=="
+        "resolved": "17.11.4",
+        "contentHash": "mudqUHhNpeqIdJoUx2YDWZO/I9uEDYVowan89R6wsomfnUJQk6HteoQTlNjZDixhT2B4IXMkMtgZtoceIjLRmA=="
       },
       "Microsoft.NETFramework.ReferenceAssemblies.net461": {
         "type": "Transitive",
@@ -132,17 +130,6 @@
         "type": "Transitive",
         "resolved": "8.0.0",
         "contentHash": "+TUFINV2q2ifyXauQXRwy4CiBhqvDEDZeVJU7qfxya4aRYOKzVBpN+4acx25VcPB9ywUN6C0n8drWl110PhZEg=="
-      },
-      "System.Security.Principal.Windows": {
-        "type": "Transitive",
-        "resolved": "5.0.0",
-        "contentHash": "t0MGLukB5WAVU9bO3MGzvlGnyJPgUlcwerXn1kzBRjwLKixT96XV0Uza41W49gVd8zEMFu9vQEFlv0IOrytICA=="
-      },
-      "System.Threading.Tasks.Dataflow": {
-        "type": "CentralTransitive",
-        "requested": "[6.0.0, )",
-        "resolved": "8.0.0",
-        "contentHash": "7V0I8tPa9V7UxMx/+7DIwkhls5ouaEMQx6l/GwGm1Y8kJQ61On9B/PxCXFLbgu5/C47g0BP2CUYs+nMv1+Oaqw=="
       }
     }
   }

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/ArcGISReceiveBinding.cs

@@ -76,23 +76,19 @@ public sealed class ArcGISReceiveBinding : IReceiveBinding
         .ServiceProvider.GetRequiredService<ReceiveOperation>()
         .Execute(
           modelCard.GetReceiveInfo("ArcGIS"), // POC: get host app name from settings? same for GetSendInfo
-          cancellationToken,
-          (status, progress) =>
-            _operationProgressManager.SetModelProgress(
-              Parent,
-              modelCardId,
-              new ModelCardProgress(modelCardId, status, progress),
-              cancellationToken
-            )
+          _operationProgressManager.CreateOperationProgressEventHandler(Parent, modelCardId, cancellationToken),
+          cancellationToken
         )
         .ConfigureAwait(false);
 
       modelCard.BakedObjectIds = receiveOperationResults.BakedObjectIds.ToList();
-      Commands.SetModelReceiveResult(
-        modelCardId,
-        receiveOperationResults.BakedObjectIds,
-        receiveOperationResults.ConversionResults
-      );
+      await Commands
+        .SetModelReceiveResult(
+          modelCardId,
+          receiveOperationResults.BakedObjectIds,
+          receiveOperationResults.ConversionResults
+        )
+        .ConfigureAwait(false);
     }
     catch (OperationCanceledException)
     {
@@ -104,7 +100,7 @@ public sealed class ArcGISReceiveBinding : IReceiveBinding
     catch (Exception ex) when (!ex.IsFatal()) // UX reasons - we will report operation exceptions as model card error. We may change this later when we have more exception documentation
     {
       _logger.LogModelCardHandledError(ex);
-      Commands.SetModelError(modelCardId, ex);
+      await Commands.SetModelError(modelCardId, ex).ConfigureAwait(false);
     }
   }
 

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/ArcGISSelectionBinding.cs

@@ -1,5 +1,6 @@
 using ArcGIS.Desktop.Mapping;
 using ArcGIS.Desktop.Mapping.Events;
+using Speckle.Connectors.ArcGIS.Utils;
 using Speckle.Connectors.DUI.Bindings;
 using Speckle.Connectors.DUI.Bridge;
 
@@ -7,11 +8,13 @@ namespace Speckle.Connectors.ArcGIS.Bindings;
 
 public class ArcGISSelectionBinding : ISelectionBinding
 {
+  private readonly MapMembersUtils _mapMemberUtils;
   public string Name => "selectionBinding";
   public IBrowserBridge Parent { get; }
 
-  public ArcGISSelectionBinding(IBrowserBridge parent)
+  public ArcGISSelectionBinding(IBrowserBridge parent, MapMembersUtils mapMemberUtils)
   {
+    _mapMemberUtils = mapMemberUtils;
     Parent = parent;
     var topLevelHandler = parent.TopLevelExceptionHandler;
 
@@ -50,17 +53,8 @@ public class ArcGISSelectionBinding : ISelectionBinding
     selectedMembers.AddRange(mapView.GetSelectedStandaloneTables());
 
     List<MapMember> allNestedMembers = new();
-    foreach (MapMember member in selectedMembers)
-    {
-      if (member is GroupLayer group)
-      {
-        GetLayersFromGroup(group, allNestedMembers);
-      }
-      else
-      {
-        allNestedMembers.Add(member);
-      }
-    }
+    var layerMapMembers = _mapMemberUtils.UnpackMapLayers(selectedMembers);
+    allNestedMembers.AddRange(layerMapMembers);
 
     List<string> objectTypes = allNestedMembers
       .Select(o => o.GetType().ToString().Split(".").Last())

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/ArcGISSendBinding.cs

@@ -9,6 +9,7 @@ using ArcGIS.Desktop.Mapping.Events;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using Speckle.Connectors.ArcGIS.Filters;
+using Speckle.Connectors.ArcGIS.Utils;
 using Speckle.Connectors.Common.Caching;
 using Speckle.Connectors.Common.Cancellation;
 using Speckle.Connectors.Common.Operations;
@@ -54,6 +55,7 @@ public sealed class ArcGISSendBinding : ISendBinding
 
   private List<FeatureLayer> SubscribedLayers { get; set; } = new();
   private List<StandaloneTable> SubscribedTables { get; set; } = new();
+  private readonly MapMembersUtils _mapMemberUtils;
 
   public ArcGISSendBinding(
     DocumentModelStore store,
@@ -64,7 +66,8 @@ public sealed class ArcGISSendBinding : ISendBinding
     ISendConversionCache sendConversionCache,
     IOperationProgressManager operationProgressManager,
     ILogger<ArcGISSendBinding> logger,
-    IArcGISConversionSettingsFactory arcGisConversionSettingsFactory
+    IArcGISConversionSettingsFactory arcGisConversionSettingsFactory,
+    MapMembersUtils mapMemberUtils
   )
   {
     _store = store;
@@ -76,6 +79,7 @@ public sealed class ArcGISSendBinding : ISendBinding
     _logger = logger;
     _topLevelExceptionHandler = parent.TopLevelExceptionHandler;
     _arcGISConversionSettingsFactory = arcGisConversionSettingsFactory;
+    _mapMemberUtils = mapMemberUtils;
 
     Parent = parent;
     Commands = new SendBindingUICommands(parent);
@@ -89,22 +93,32 @@ public sealed class ArcGISSendBinding : ISendBinding
   private void SubscribeToArcGISEvents()
   {
     LayersRemovedEvent.Subscribe(
-      a => _topLevelExceptionHandler.CatchUnhandled(() => GetIdsForLayersRemovedEvent(a)),
+      a =>
+        _topLevelExceptionHandler.FireAndForget(async () => await GetIdsForLayersRemovedEvent(a).ConfigureAwait(false)),
       true
     );
 
     StandaloneTablesRemovedEvent.Subscribe(
-      a => _topLevelExceptionHandler.CatchUnhandled(() => GetIdsForStandaloneTablesRemovedEvent(a)),
+      a =>
+        _topLevelExceptionHandler.FireAndForget(
+          async () => await GetIdsForStandaloneTablesRemovedEvent(a).ConfigureAwait(false)
+        ),
       true
     );
 
     MapPropertyChangedEvent.Subscribe(
-      a => _topLevelExceptionHandler.CatchUnhandled(() => GetIdsForMapPropertyChangedEvent(a)),
+      a =>
+        _topLevelExceptionHandler.FireAndForget(
+          async () => await GetIdsForMapPropertyChangedEvent(a).ConfigureAwait(false)
+        ),
       true
     ); // Map units, CRS etc.
 
     MapMemberPropertiesChangedEvent.Subscribe(
-      a => _topLevelExceptionHandler.CatchUnhandled(() => GetIdsForMapMemberPropertiesChangedEvent(a)),
+      a =>
+        _topLevelExceptionHandler.FireAndForget(
+          async () => await GetIdsForMapMemberPropertiesChangedEvent(a).ConfigureAwait(false)
+        ),
       true
     ); // e.g. Layer name
 
@@ -181,28 +195,31 @@ public sealed class ArcGISSendBinding : ISendBinding
   {
     RowCreatedEvent.Subscribe(
       (args) =>
-      {
-        OnRowChanged(args);
-      },
+        Parent.TopLevelExceptionHandler.FireAndForget(async () =>
+        {
+          await OnRowChanged(args).ConfigureAwait(false);
+        }),
       layerTable
     );
     RowChangedEvent.Subscribe(
       (args) =>
-      {
-        OnRowChanged(args);
-      },
+        Parent.TopLevelExceptionHandler.FireAndForget(async () =>
+        {
+          await OnRowChanged(args).ConfigureAwait(false);
+        }),
       layerTable
     );
     RowDeletedEvent.Subscribe(
       (args) =>
-      {
-        OnRowChanged(args);
-      },
+        Parent.TopLevelExceptionHandler.FireAndForget(async () =>
+        {
+          await OnRowChanged(args).ConfigureAwait(false);
+        }),
       layerTable
     );
   }
 
-  private void OnRowChanged(RowChangedEventArgs args)
+  private async Task OnRowChanged(RowChangedEventArgs args)
   {
     if (args == null || MapView.Active == null)
     {
@@ -241,60 +258,38 @@ public sealed class ArcGISSendBinding : ISendBinding
       }
     }
 
-    RunExpirationChecks(false);
+    await RunExpirationChecks(false).ConfigureAwait(false);
   }
 
-  private void GetIdsForLayersRemovedEvent(LayerEventsArgs args)
+  private async Task GetIdsForLayersRemovedEvent(LayerEventsArgs args)
   {
     foreach (Layer layer in args.Layers)
     {
       ChangedObjectIds[layer.URI] = 1;
     }
-    RunExpirationChecks(true);
+    await RunExpirationChecks(true).ConfigureAwait(false);
   }
 
-  private void GetIdsForStandaloneTablesRemovedEvent(StandaloneTableEventArgs args)
+  private async Task GetIdsForStandaloneTablesRemovedEvent(StandaloneTableEventArgs args)
   {
     foreach (StandaloneTable table in args.Tables)
     {
       ChangedObjectIds[table.URI] = 1;
     }
-    RunExpirationChecks(true);
+    await RunExpirationChecks(true).ConfigureAwait(false);
   }
 
-  private void AddChangedNestedObjectIds(GroupLayer group)
+  private async Task GetIdsForMapPropertyChangedEvent(MapPropertyChangedEventArgs args)
   {
-    ChangedObjectIds[group.URI] = 1;
-    foreach (var member in group.Layers)
+    foreach (Map map in args.Maps)
     {
-      if (member is GroupLayer subGroup)
-      {
-        AddChangedNestedObjectIds(subGroup);
-      }
-      else
+      List<MapMember> allMapMembers = _mapMemberUtils.GetAllMapMembers(map);
+      foreach (MapMember member in allMapMembers)
       {
         ChangedObjectIds[member.URI] = 1;
       }
     }
-  }
-
-  private void GetIdsForMapPropertyChangedEvent(MapPropertyChangedEventArgs args)
-  {
-    foreach (Map map in args.Maps)
-    {
-      foreach (MapMember member in map.Layers)
-      {
-        if (member is GroupLayer group)
-        {
-          AddChangedNestedObjectIds(group);
-        }
-        else
-        {
-          ChangedObjectIds[member.URI] = 1;
-        }
-      }
-    }
-    RunExpirationChecks(false);
+    await RunExpirationChecks(false).ConfigureAwait(false);
   }
 
   private void GetIdsForLayersAddedEvent(LayerEventsArgs args)
@@ -316,7 +311,7 @@ public sealed class ArcGISSendBinding : ISendBinding
     }
   }
 
-  private void GetIdsForMapMemberPropertiesChangedEvent(MapMemberPropertiesChangedEventArgs args)
+  private async Task GetIdsForMapMemberPropertiesChangedEvent(MapMemberPropertiesChangedEventArgs args)
   {
     // don't subscribe to all events (e.g. expanding group, changing visibility etc.)
     bool validEvent = false;
@@ -344,7 +339,7 @@ public sealed class ArcGISSendBinding : ISendBinding
       {
         ChangedObjectIds[member.URI] = 1;
       }
-      RunExpirationChecks(false);
+      await RunExpirationChecks(false).ConfigureAwait(false);
     }
   }
 
@@ -386,7 +381,7 @@ public sealed class ArcGISSendBinding : ISendBinding
             );
           List<MapMember> mapMembers = modelCard
             .SendFilter.NotNull()
-            .GetObjectIds()
+            .RefreshObjectIds()
             .Select(id => (MapMember)MapView.Active.Map.FindLayer(id) ?? MapView.Active.Map.FindStandaloneTable(id))
             .Where(obj => obj != null)
             .ToList();
@@ -417,13 +412,7 @@ public sealed class ArcGISSendBinding : ISendBinding
             .Execute(
               mapMembers,
               modelCard.GetSendInfo("ArcGIS"), // POC: get host app name from settings? same for GetReceiveInfo
-              (status, progress) =>
-                _operationProgressManager.SetModelProgress(
-                  Parent,
-                  modelCardId,
-                  new ModelCardProgress(modelCardId, status, progress),
-                  cancellationToken
-                ),
+              _operationProgressManager.CreateOperationProgressEventHandler(Parent, modelCardId, cancellationToken),
               cancellationToken
             )
             .ConfigureAwait(false);
@@ -432,7 +421,9 @@ public sealed class ArcGISSendBinding : ISendBinding
         })
         .ConfigureAwait(false);
 
-      Commands.SetModelSendResult(modelCardId, sendResult.RootObjId, sendResult.ConversionResults);
+      await Commands
+        .SetModelSendResult(modelCardId, sendResult.RootObjId, sendResult.ConversionResults)
+        .ConfigureAwait(false);
     }
     catch (OperationCanceledException)
     {
@@ -444,7 +435,7 @@ public sealed class ArcGISSendBinding : ISendBinding
     catch (Exception ex) when (!ex.IsFatal()) // UX reasons - we will report operation exceptions as model card error. We may change this later when we have more exception documentation
     {
       _logger.LogModelCardHandledError(ex);
-      Commands.SetModelError(modelCardId, ex);
+      await Commands.SetModelError(modelCardId, ex).ConfigureAwait(false);
     }
   }
 
@@ -453,7 +444,7 @@ public sealed class ArcGISSendBinding : ISendBinding
   /// <summary>
   /// Checks if any sender model cards contain any of the changed objects. If so, also updates the changed objects hashset for each model card - this last part is important for on send change detection.
   /// </summary>
-  private void RunExpirationChecks(bool idsDeleted)
+  private async Task RunExpirationChecks(bool idsDeleted)
   {
     var senders = _store.GetSenders();
     List<string> expiredSenderIds = new();
@@ -463,9 +454,9 @@ public sealed class ArcGISSendBinding : ISendBinding
 
     foreach (SenderModelCard sender in senders)
     {
-      var objIds = sender.SendFilter.NotNull().GetObjectIds();
+      var objIds = sender.SendFilter.NotNull().RefreshObjectIds();
       var intersection = objIds.Intersect(objectIdsList).ToList();
-      bool isExpired = sender.SendFilter.NotNull().CheckExpiry(objectIdsList);
+      bool isExpired = intersection.Count != 0;
       if (isExpired)
       {
         expiredSenderIds.Add(sender.ModelCardId.NotNull());
@@ -479,7 +470,7 @@ public sealed class ArcGISSendBinding : ISendBinding
       }
     }
 
-    Commands.SetModelsExpired(expiredSenderIds);
+    await Commands.SetModelsExpired(expiredSenderIds).ConfigureAwait(false);
     ChangedObjectIds = new();
   }
 }

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/BasicConnectorBinding.cs

@@ -30,9 +30,10 @@ public class BasicConnectorBinding : IBasicConnectorBinding
     Commands = new BasicConnectorBindingCommands(parent);
 
     _store.DocumentChanged += (_, _) =>
-    {
-      Commands.NotifyDocumentChanged();
-    };
+      parent.TopLevelExceptionHandler.FireAndForget(async () =>
+      {
+        await Commands.NotifyDocumentChanged().ConfigureAwait(false);
+      });
   }
 
   public string GetSourceApplicationName() => _speckleApplication.Slug;
@@ -53,16 +54,16 @@ public class BasicConnectorBinding : IBasicConnectorBinding
 
   public DocumentModelStore GetDocumentState() => _store;
 
-  public void AddModel(ModelCard model) => _store.Models.Add(model);
+  public void AddModel(ModelCard model) => _store.AddModel(model);
 
   public void UpdateModel(ModelCard model) => _store.UpdateModel(model);
 
   public void RemoveModel(ModelCard model) => _store.RemoveModel(model);
 
-  public void HighlightObjects(List<string> objectIds) =>
-    HighlightObjectsOnView(objectIds.Select(x => new ObjectID(x)).ToList());
+  public async Task HighlightObjects(IReadOnlyList<string> objectIds) =>
+    await HighlightObjectsOnView(objectIds.Select(x => new ObjectID(x)).ToList()).ConfigureAwait(false);
 
-  public void HighlightModel(string modelCardId)
+  public async Task HighlightModel(string modelCardId)
   {
     var model = _store.GetModelById(modelCardId);
 
@@ -75,7 +76,7 @@ public class BasicConnectorBinding : IBasicConnectorBinding
 
     if (model is SenderModelCard senderModelCard)
     {
-      objectIds = senderModelCard.SendFilter.NotNull().GetObjectIds().Select(x => new ObjectID(x)).ToList();
+      objectIds = senderModelCard.SendFilter.NotNull().RefreshObjectIds().Select(x => new ObjectID(x)).ToList();
     }
 
     if (model is ReceiverModelCard receiverModelCard)
@@ -87,27 +88,27 @@ public class BasicConnectorBinding : IBasicConnectorBinding
     {
       return;
     }
-    HighlightObjectsOnView(objectIds);
+    await HighlightObjectsOnView(objectIds).ConfigureAwait(false);
   }
 
-  private async void HighlightObjectsOnView(List<ObjectID> objectIds)
+  private async Task HighlightObjectsOnView(IReadOnlyList<ObjectID> objectIds)
   {
     MapView mapView = MapView.Active;
 
     await QueuedTask
-      .Run(() =>
+      .Run(async () =>
       {
         List<MapMemberFeature> mapMembersFeatures = GetMapMembers(objectIds, mapView);
         ClearSelectionInTOC();
         ClearSelection();
-        SelectMapMembersInTOC(mapMembersFeatures);
+        await SelectMapMembersInTOC(mapMembersFeatures).ConfigureAwait(false);
         SelectMapMembersAndFeatures(mapMembersFeatures);
         mapView.ZoomToSelected();
       })
       .ConfigureAwait(false);
   }
 
-  private List<MapMemberFeature> GetMapMembers(List<ObjectID> objectIds, MapView mapView)
+  private List<MapMemberFeature> GetMapMembers(IReadOnlyList<ObjectID> objectIds, MapView mapView)
   {
     // find the layer on the map (from the objectID) and add the featureID is available
     List<MapMemberFeature> mapMembersFeatures = new();
@@ -145,7 +146,7 @@ public class BasicConnectorBinding : IBasicConnectorBinding
     MapView.Active.ClearTOCSelection();
   }
 
-  private void SelectMapMembersAndFeatures(List<MapMemberFeature> mapMembersFeatures)
+  private void SelectMapMembersAndFeatures(IReadOnlyList<MapMemberFeature> mapMembersFeatures)
   {
     foreach (MapMemberFeature mapMemberFeat in mapMembersFeatures)
     {
@@ -170,7 +171,7 @@ public class BasicConnectorBinding : IBasicConnectorBinding
     }
   }
 
-  private void SelectMapMembersInTOC(List<MapMemberFeature> mapMembersFeatures)
+  private async Task SelectMapMembersInTOC(IReadOnlyList<MapMemberFeature> mapMembersFeatures)
   {
     List<Layer> layers = new();
     List<StandaloneTable> tables = new();
@@ -186,7 +187,7 @@ public class BasicConnectorBinding : IBasicConnectorBinding
         }
         else
         {
-          QueuedTask.Run(() => layer.SetExpanded(true));
+          await QueuedTask.Run(() => layer.SetExpanded(true)).ConfigureAwait(false);
         }
       }
       else if (member is StandaloneTable table)

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/DependencyInjection/ArcGISConnectorModule.cs

@@ -12,7 +12,6 @@ using Speckle.Connectors.Common.Caching;
 using Speckle.Connectors.Common.Operations;
 using Speckle.Connectors.DUI;
 using Speckle.Connectors.DUI.Bindings;
-using Speckle.Connectors.DUI.Models;
 using Speckle.Connectors.DUI.Models.Card.SendFilter;
 using Speckle.Connectors.DUI.WebView;
 using Speckle.Converters.Common;
@@ -28,10 +27,8 @@ public static class ArcGISConnectorModule
   public static void AddArcGIS(this IServiceCollection serviceCollection)
   {
     serviceCollection.AddConnectorUtils();
-    serviceCollection.AddDUI();
+    serviceCollection.AddDUI<ArcGISDocumentStore>();
     serviceCollection.AddDUIView();
-
-    serviceCollection.AddSingleton<DocumentModelStore, ArcGISDocumentStore>();
     // Register bindings
     serviceCollection.AddSingleton<IBinding, TestBinding>();
     serviceCollection.AddSingleton<IBinding, ConfigBinding>();

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Esri.ArcGISPro.Extensions30.Speckle.targets

@@ -154,7 +154,6 @@
         Log.LogErrorFromException(ex);
         return false;
       }
-      return Success;
     ]]>
       </Code>
     </Task>
@@ -190,7 +189,7 @@
             {
                 Log.LogMessage(MessageImportance.Low, "RelativePaths: " + i.ToString());
             }
-            return true;
+            Success = true;
 			 ]]>
       </Code>
     </Task>
@@ -266,7 +265,6 @@
         CleanInfo = AssemblyName + extension;
       }
       Success = true;
-      return Success;
 	]]>
       </Code>
     </Task>

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Filters/ArcGISEverythingFilter.cs

@@ -1,10 +0,0 @@
-using Speckle.Connectors.DUI.Models.Card.SendFilter;
-
-namespace Speckle.Connectors.ArcGIS.Filters;
-
-public class ArcGISEverythingFilter : EverythingSendFilter
-{
-  public override List<string> GetObjectIds() => new(); // TODO
-
-  public override bool CheckExpiry(string[] changedObjectIds) => true;
-}

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Filters/ArcGISSelectionFilter.cs

@@ -4,7 +4,10 @@ namespace Speckle.Connectors.ArcGIS.Filters;
 
 public class ArcGISSelectionFilter : DirectSelectionSendFilter
 {
-  public override List<string> GetObjectIds() => SelectedObjectIds;
+  public ArcGISSelectionFilter()
+  {
+    IsDefault = true;
+  }
 
-  public override bool CheckExpiry(string[] changedObjectIds) => SelectedObjectIds.Intersect(changedObjectIds).Any();
+  public override List<string> RefreshObjectIds() => SelectedObjectIds;
 }

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/HostApp/ArcGISColorManager.cs

@@ -2,9 +2,11 @@ using System.Drawing;
 using ArcGIS.Core.CIM;
 using ArcGIS.Core.Data;
 using ArcGIS.Desktop.Mapping;
+using Speckle.Connectors.Common.Operations;
 using Speckle.Converters.ArcGIS3.Utils;
 using Speckle.Objects;
 using Speckle.Objects.Other;
+using Speckle.Sdk.Common;
 using Speckle.Sdk.Models.Collections;
 using Speckle.Sdk.Models.GraphTraversal;
 using Speckle.Sdk.Models.Proxies;
@@ -55,14 +57,15 @@ public class ArcGISColorManager
   /// </summary>
   /// <param name="colorProxies"></param>
   /// <param name="onOperationProgressed"></param>
-  public void ParseColors(List<ColorProxy> colorProxies, Action<string, double?>? onOperationProgressed)
+  public async Task ParseColors(List<ColorProxy> colorProxies, IProgress<CardProgress> onOperationProgressed)
   {
     // injected as Singleton, so we need to clean existing proxies first
     ObjectColorsIdMap = new();
     var count = 0;
     foreach (ColorProxy colorProxy in colorProxies)
     {
-      onOperationProgressed?.Invoke("Converting colors", (double)++count / colorProxies.Count);
+      onOperationProgressed.Report(new("Converting colors", (double)++count / colorProxies.Count));
+      await Task.Yield();
       foreach (string objectId in colorProxy.objects)
       {
         Color convertedColor = Color.FromArgb(colorProxy.value);
@@ -76,14 +79,18 @@ public class ArcGISColorManager
   /// </summary>
   /// <param name="materialProxies"></param>
   /// <param name="onOperationProgressed"></param>
-  public void ParseMaterials(List<RenderMaterialProxy> materialProxies, Action<string, double?>? onOperationProgressed)
+  public async Task ParseMaterials(
+    List<RenderMaterialProxy> materialProxies,
+    IProgress<CardProgress> onOperationProgressed
+  )
   {
     // injected as Singleton, so we need to clean existing proxies first
     ObjectMaterialsIdMap = new();
     var count = 0;
     foreach (RenderMaterialProxy colorProxy in materialProxies)
     {
-      onOperationProgressed?.Invoke("Converting materials", (double)++count / materialProxies.Count);
+      onOperationProgressed.Report(new("Converting materials", (double)++count / materialProxies.Count));
+      await Task.Yield();
       foreach (string objectId in colorProxy.objects)
       {
         Color convertedColor = Color.FromArgb(colorProxy.value.diffuse);
@@ -221,7 +228,7 @@ public class ArcGISColorManager
     foreach (var tContext in traversalContexts)
     {
       // get unique label
-      string uniqueLabel = tContext.Current.id;
+      string uniqueLabel = tContext.Current.id.NotNull();
       if (tContext.Current is IGisFeature gisFeat)
       {
         var existingLabel = gisFeat.attributes["Speckle_ID"];
@@ -310,6 +317,11 @@ public class ArcGISColorManager
     int count = 1;
     using (RowCursor rowCursor = layer.Search())
     {
+      // if layer doesn't have a valid data source (and the conversion likely failed), don't create a colorProxy
+      if (rowCursor is null)
+      {
+        return;
+      }
       while (rowCursor.MoveNext())
       {
         string elementAppId = $"{layer.URI}_{count}";
@@ -445,6 +457,11 @@ public class ArcGISColorManager
     out int color
   )
   {
+    if (uniqueRenderer.DefaultSymbol is null)
+    {
+      color = RbgToInt(255, 255, 255, 255);
+      return false;
+    }
     if (!TryGetSymbolColor(uniqueRenderer.DefaultSymbol.Symbol, out color)) // get default color
     {
       return false;
@@ -487,6 +504,11 @@ public class ArcGISColorManager
         // set the group color to class symbol color if conditions are met
         if (groupConditionsMet)
         {
+          if (groupClass.Symbol is null)
+          {
+            color = RbgToInt(255, 255, 255, 255);
+            return false;
+          }
           if (!TryGetSymbolColor(groupClass.Symbol.Symbol, out color))
           {
             return false;
@@ -538,6 +560,11 @@ public class ArcGISColorManager
     out int color
   )
   {
+    if (graduatedRenderer.DefaultSymbol is null)
+    {
+      color = RbgToInt(255, 255, 255, 255);
+      return false;
+    }
     if (!TryGetSymbolColor(graduatedRenderer.DefaultSymbol.Symbol, out color)) // get default color
     {
       return false;

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/HostApp/SyncToQueuedTask.cs

@@ -1,9 +0,0 @@
-using ArcGIS.Desktop.Framework.Threading.Tasks;
-using Speckle.Connectors.Common.Operations;
-
-namespace Speckle.Connectors.ArcGIS.HostApp;
-
-public class SyncToQueuedTask : ISyncToThread
-{
-  public Task<T> RunOnThread<T>(Func<T> func) => QueuedTask.Run(func);
-}

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Operations/Receive/ArcGISHostObjectBuilder.cs

@@ -62,7 +62,7 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
     Base rootObject,
     string projectName,
     string modelName,
-    Action<string, double?>? onOperationProgressed,
+    IProgress<CardProgress> onOperationProgressed,
     CancellationToken cancellationToken
   )
   {
@@ -70,7 +70,7 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
     // ATM, GIS commit CRS is stored per layer (in FeatureClass converter), but should be moved to the Root level too
 
     // Prompt the UI conversion started. Progress bar will swoosh.
-    onOperationProgressed?.Invoke("Converting", null);
+    onOperationProgressed.Report(new("Converting", null));
 
     // get materials
     List<RenderMaterialProxy>? materials = (rootObject[ProxyKeys.RENDER_MATERIAL] as List<object>)
@@ -78,18 +78,18 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
       .ToList();
     if (materials != null)
     {
-      _colorManager.ParseMaterials(materials, onOperationProgressed);
+      await _colorManager.ParseMaterials(materials, onOperationProgressed).ConfigureAwait(false);
     }
 
     // get colors
     List<ColorProxy>? colors = (rootObject[ProxyKeys.COLOR] as List<object>)?.Cast<ColorProxy>().ToList();
     if (colors != null)
     {
-      _colorManager.ParseColors(colors, onOperationProgressed);
+      await _colorManager.ParseColors(colors, onOperationProgressed).ConfigureAwait(false);
     }
 
     int count = 0;
-    List<LocalToGlobalMap> objectsToConvert = GetObjectsToConvert(rootObject);
+    IReadOnlyCollection<LocalToGlobalMap> objectsToConvert = GetObjectsToConvert(rootObject);
     Dictionary<TraversalContext, ObjectConversionTracker> conversionTracker = new();
 
     // 1. convert everything
@@ -125,24 +125,32 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
       {
         results.Add(new(Status.ERROR, obj, null, null, ex));
       }
-      onOperationProgressed?.Invoke("Converting", (double)++count / objectsToConvert.Count);
+      onOperationProgressed.Report(new("Converting", (double)++count / objectsToConvert.Count));
     }
 
     // 2.1. Group conversionTrackers (to write into datasets)
-    onOperationProgressed?.Invoke("Grouping features into layers", null);
+    onOperationProgressed.Report(new("Grouping features into layers", null));
     Dictionary<string, List<(TraversalContext, ObjectConversionTracker)>> convertedGroups = await QueuedTask
-      .Run(() =>
+      .Run(async () =>
       {
-        return _featureClassUtils.GroupConversionTrackers(conversionTracker, onOperationProgressed);
+        return await _featureClassUtils
+          .GroupConversionTrackers(conversionTracker, (s, progres) => onOperationProgressed.Report(new(s, progres)))
+          .ConfigureAwait(false);
       })
       .ConfigureAwait(false);
 
     // 2.2. Write groups of objects to Datasets
-    onOperationProgressed?.Invoke("Writing to Database", null);
+    onOperationProgressed.Report(new("Writing to Database", null));
     await QueuedTask
-      .Run(() =>
+      .Run(async () =>
       {
-        _featureClassUtils.CreateDatasets(conversionTracker, convertedGroups, onOperationProgressed);
+        await _featureClassUtils
+          .CreateDatasets(
+            conversionTracker,
+            convertedGroups,
+            (s, progres) => onOperationProgressed.Report(new(s, progres))
+          )
+          .ConfigureAwait(false);
       })
       .ConfigureAwait(false);
 
@@ -153,7 +161,7 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
 
     int bakeCount = 0;
     Dictionary<string, (MapMember, CIMUniqueValueRenderer?)> bakedMapMembers = new();
-    onOperationProgressed?.Invoke("Adding to Map", bakeCount);
+    onOperationProgressed.Report(new("Adding to Map", bakeCount));
 
     foreach (var item in conversionTracker)
     {
@@ -215,7 +223,8 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
         // add report item
         AddResultsFromTracker(trackerItem, results);
       }
-      onOperationProgressed?.Invoke("Adding to Map", (double)++bakeCount / conversionTracker.Count);
+
+      onOperationProgressed.Report(new("Adding to Map", (double)++bakeCount / conversionTracker.Count));
     }
 
     // apply renderers to baked layers
@@ -233,7 +242,7 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
     return new(bakedObjectIds, results);
   }
 
-  private List<LocalToGlobalMap> GetObjectsToConvert(Base rootObject)
+  private IReadOnlyCollection<LocalToGlobalMap> GetObjectsToConvert(Base rootObject)
   {
     // keep GISlayers in the list, because they are still needed to extract CRS of the commit (code below)
     List<TraversalContext> objectsToConvertTc = _traverseFunction.Traverse(rootObject).ToList();
@@ -295,78 +304,80 @@ public class ArcGISHostObjectBuilder : IHostObjectBuilder
     }
   }
 
-  private Task<MapMember> AddDatasetsToMap(
+  private async Task<MapMember> AddDatasetsToMap(
     ObjectConversionTracker trackerItem,
     Dictionary<string, GroupLayer> createdLayerGroups,
     string projectName,
     string modelName
   )
   {
-    return QueuedTask.Run(() =>
-    {
-      // get layer details
-      string? datasetId = trackerItem.DatasetId; // should not be null here
-      Uri uri = new($"{_settingsStore.Current.SpeckleDatabasePath.AbsolutePath.Replace('/', '\\')}\\{datasetId}");
-      string nestedLayerName = trackerItem.NestedLayerName;
-
-      // add group for the current layer
-      string shortName = nestedLayerName.Split("\\")[^1];
-      string nestedLayerPath = string.Join("\\", nestedLayerName.Split("\\").SkipLast(1));
-
-      // if no general group layer found
-      if (createdLayerGroups.Count == 0)
+    return await QueuedTask
+      .Run(() =>
       {
-        Map map = _settingsStore.Current.Map;
-        GroupLayer mainGroupLayer = LayerFactory.Instance.CreateGroupLayer(map, 0, $"{projectName}: {modelName}");
-        mainGroupLayer.SetExpanded(true);
-        createdLayerGroups["Basic Speckle Group"] = mainGroupLayer; // key doesn't really matter here
-      }
+        // get layer details
+        string? datasetId = trackerItem.DatasetId; // should not be null here
+        Uri uri = new($"{_settingsStore.Current.SpeckleDatabasePath.AbsolutePath.Replace('/', '\\')}\\{datasetId}");
+        string nestedLayerName = trackerItem.NestedLayerName;
 
-      var groupLayer = CreateNestedGroupLayer(nestedLayerPath, createdLayerGroups);
+        // add group for the current layer
+        string shortName = nestedLayerName.Split("\\")[^1];
+        string nestedLayerPath = string.Join("\\", nestedLayerName.Split("\\").SkipLast(1));
 
-      // Most of the Speckle-written datasets will be containing geometry and added as Layers
-      // although, some datasets might be just tables (e.g. native GIS Tables, in the future maybe Revit schedules etc.
-      // We can create a connection to the dataset in advance and determine its type, but this will be more
-      // expensive, than assuming by default that it's a layer with geometry (which in most cases it's expected to be)
-      try
-      {
-        var layer = LayerFactory.Instance.CreateLayer(uri, groupLayer, layerName: shortName);
-        if (layer == null)
+        // if no general group layer found
+        if (createdLayerGroups.Count == 0)
         {
-          throw new SpeckleException($"Layer '{shortName}' was not created");
+          Map map = _settingsStore.Current.Map;
+          GroupLayer mainGroupLayer = LayerFactory.Instance.CreateGroupLayer(map, 0, $"{projectName}: {modelName}");
+          mainGroupLayer.SetExpanded(true);
+          createdLayerGroups["Basic Speckle Group"] = mainGroupLayer; // key doesn't really matter here
         }
-        layer.SetExpanded(false);
 
-        // if Scene
-        // https://community.esri.com/t5/arcgis-pro-sdk-questions/sdk-equivalent-to-changing-layer-s-elevation/td-p/1346139
-        if (_settingsStore.Current.Map.IsScene)
+        var groupLayer = CreateNestedGroupLayer(nestedLayerPath, createdLayerGroups);
+
+        // Most of the Speckle-written datasets will be containing geometry and added as Layers
+        // although, some datasets might be just tables (e.g. native GIS Tables, in the future maybe Revit schedules etc.
+        // We can create a connection to the dataset in advance and determine its type, but this will be more
+        // expensive, than assuming by default that it's a layer with geometry (which in most cases it's expected to be)
+        try
         {
-          var groundSurfaceLayer = _settingsStore.Current.Map.GetGroundElevationSurfaceLayer();
-          var layerElevationSurface = new CIMLayerElevationSurface
+          var layer = LayerFactory.Instance.CreateLayer(uri, groupLayer, layerName: shortName);
+          if (layer == null)
           {
-            ElevationSurfaceLayerURI = groundSurfaceLayer.URI,
-          };
-
-          // for Feature Layers
-          if (layer.GetDefinition() is CIMFeatureLayer cimLyr)
-          {
-            cimLyr.LayerElevation = layerElevationSurface;
-            layer.SetDefinition(cimLyr);
+            throw new SpeckleException($"Layer '{shortName}' was not created");
           }
-        }
+          layer.SetExpanded(false);
 
-        return (MapMember)layer;
-      }
-      catch (ArgumentException)
-      {
-        StandaloneTable table = StandaloneTableFactory.Instance.CreateStandaloneTable(
-          uri,
-          groupLayer,
-          tableName: shortName
-        );
-        return table;
-      }
-    });
+          // if Scene
+          // https://community.esri.com/t5/arcgis-pro-sdk-questions/sdk-equivalent-to-changing-layer-s-elevation/td-p/1346139
+          if (_settingsStore.Current.Map.IsScene)
+          {
+            var groundSurfaceLayer = _settingsStore.Current.Map.GetGroundElevationSurfaceLayer();
+            var layerElevationSurface = new CIMLayerElevationSurface
+            {
+              ElevationSurfaceLayerURI = groundSurfaceLayer.URI,
+            };
+
+            // for Feature Layers
+            if (layer.GetDefinition() is CIMFeatureLayer cimLyr)
+            {
+              cimLyr.LayerElevation = layerElevationSurface;
+              layer.SetDefinition(cimLyr);
+            }
+          }
+
+          return (MapMember)layer;
+        }
+        catch (ArgumentException)
+        {
+          StandaloneTable table = StandaloneTableFactory.Instance.CreateStandaloneTable(
+            uri,
+            groupLayer,
+            tableName: shortName
+          );
+          return table;
+        }
+      })
+      .ConfigureAwait(false);
   }
 
   private GroupLayer CreateNestedGroupLayer(string nestedLayerPath, Dictionary<string, GroupLayer> createdLayerGroups)

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Operations/Send/ArcGISRootObjectBuilder.cs

@@ -57,7 +57,7 @@ public class ArcGISRootObjectBuilder : IRootObjectBuilder<MapMember>
 #pragma warning restore CA1506
     IReadOnlyList<MapMember> objects,
     SendInfo sendInfo,
-    Action<string, double?>? onOperationProgressed = null,
+    IProgress<CardProgress> onOperationProgressed,
     CancellationToken ct = default
   )
   {
@@ -71,7 +71,7 @@ public class ArcGISRootObjectBuilder : IRootObjectBuilder<MapMember>
 
     List<SendConversionResult> results = new(objects.Count);
     var cacheHitCount = 0;
-    List<(GroupLayer, Collection)> nestedGroups = new();
+    List<(ILayerContainer, Collection)> nestedGroups = new();
 
     // reorder selected layers by Table of Content (TOC) order
     List<(MapMember, int)> layersWithDisplayPriority = _mapMemberUtils.GetLayerDisplayPriority(
@@ -79,7 +79,7 @@ public class ArcGISRootObjectBuilder : IRootObjectBuilder<MapMember>
       objects
     );
 
-    onOperationProgressed?.Invoke("Converting", null);
+    onOperationProgressed.Report(new("Converting", null));
     using (var __ = _activityFactory.Start("Converting objects"))
     {
       foreach ((MapMember mapMember, _) in layersWithDisplayPriority)
@@ -112,7 +112,7 @@ public class ArcGISRootObjectBuilder : IRootObjectBuilder<MapMember>
 
             // don't use cache for group layers
             if (
-              mapMember is not GroupLayer
+              mapMember is not ILayerContainer
               && _sendConversionCache.TryGetValue(sendInfo.ProjectId, applicationId, out ObjectReference? value)
             )
             {
@@ -121,7 +121,7 @@ public class ArcGISRootObjectBuilder : IRootObjectBuilder<MapMember>
             }
             else
             {
-              if (mapMember is GroupLayer group)
+              if (mapMember is ILayerContainer group)
               {
                 // group layer will always come before it's contained layers
                 // keep active group last in the list
@@ -183,13 +183,13 @@ public class ArcGISRootObjectBuilder : IRootObjectBuilder<MapMember>
           }
         }
 
-        onOperationProgressed?.Invoke("Converting", (double)++count / objects.Count);
+        onOperationProgressed.Report(new("Converting", (double)++count / objects.Count));
       }
     }
 
     if (results.All(x => x.Status == Status.ERROR))
     {
-      throw new SpeckleConversionException("Failed to convert all objects."); // fail fast instead creating empty commit! It will appear as model card error with red color.
+      throw new SpeckleException("Failed to convert all objects."); // fail fast instead creating empty commit! It will appear as model card error with red color.
     }
 
     // POC: Add Color Proxies

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Utils/ArcGisDocumentStore.cs

@@ -5,18 +5,14 @@ using ArcGIS.Desktop.Mapping;
 using ArcGIS.Desktop.Mapping.Events;
 using Speckle.Connectors.DUI.Bridge;
 using Speckle.Connectors.DUI.Models;
-using Speckle.Newtonsoft.Json;
-using Speckle.Sdk.Common;
+using Speckle.Connectors.DUI.Utils;
 
 namespace Speckle.Connectors.ArcGIS.Utils;
 
 public class ArcGISDocumentStore : DocumentModelStore
 {
-  public ArcGISDocumentStore(
-    JsonSerializerSettings serializerOption,
-    ITopLevelExceptionHandler topLevelExceptionHandler
-  )
-    : base(serializerOption, true)
+  public ArcGISDocumentStore(IJsonSerializer jsonSerializer, ITopLevelExceptionHandler topLevelExceptionHandler)
+    : base(jsonSerializer)
   {
     ActiveMapViewChangedEvent.Subscribe(a => topLevelExceptionHandler.CatchUnhandled(() => OnMapViewChanged(a)), true);
     ProjectSavingEvent.Subscribe(
@@ -40,7 +36,7 @@ public class ArcGISDocumentStore : DocumentModelStore
     if (!IsDocumentInit && MapView.Active != null)
     {
       IsDocumentInit = true;
-      ReadFromFile();
+      LoadState();
       OnDocumentChanged();
     }
   }
@@ -52,14 +48,14 @@ public class ArcGISDocumentStore : DocumentModelStore
       return;
     }
 
-    WriteToFile();
+    SaveState();
   }
 
   private void OnProjectSaving()
   {
     if (MapView.Active is not null)
     {
-      WriteToFile();
+      SaveState();
     }
   }
 
@@ -74,11 +70,11 @@ public class ArcGISDocumentStore : DocumentModelStore
     }
 
     IsDocumentInit = true;
-    ReadFromFile();
+    LoadState();
     OnDocumentChanged();
   }
 
-  public override void WriteToFile()
+  protected override void HostAppSaveState(string modelCardState)
   {
     Map map = MapView.Active.Map;
     QueuedTask.Run(() =>
@@ -91,9 +87,7 @@ public class ArcGISDocumentStore : DocumentModelStore
         ? XDocument.Parse(existingMetadata)
         : new XDocument(new XElement("metadata"));
 
-      string serializedModels = Serialize();
-
-      XElement xmlModelCards = new("SpeckleModelCards", serializedModels);
+      XElement xmlModelCards = new("SpeckleModelCards", modelCardState);
 
       // Check if SpeckleModelCards element already exists at root and update it
       var speckleModelCardsElement = existingXmlDocument.Root?.Element("SpeckleModelCards");
@@ -110,7 +104,7 @@ public class ArcGISDocumentStore : DocumentModelStore
     });
   }
 
-  public override void ReadFromFile()
+  protected override void LoadState()
   {
     Map map = MapView.Active.Map;
     QueuedTask.Run(() =>
@@ -120,12 +114,12 @@ public class ArcGISDocumentStore : DocumentModelStore
       var element = root?.Element("SpeckleModelCards");
       if (element is null)
       {
-        Models = new();
+        ClearAndSave();
         return;
       }
 
       string modelsString = element.Value;
-      Models = Deserialize(modelsString).NotNull();
+      LoadFromString(modelsString);
     });
   }
 }

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Utils/MapMembersUtils.cs

@@ -1,4 +1,3 @@
-using ArcGIS.Desktop.Internal.Mapping;
 using ArcGIS.Desktop.Mapping;
 
 namespace Speckle.Connectors.ArcGIS.Utils;
@@ -28,21 +27,13 @@ public class MapMembersUtils
     List<MapMember> mapMembers = new();
     foreach (var layer in mapMembersToUnpack)
     {
+      mapMembers.Add(layer);
       switch (layer)
       {
-        case GroupLayer subGroup:
-          mapMembers.Add(layer);
-          var subGroupMapMembers = UnpackMapLayers(subGroup.Layers);
-          mapMembers.AddRange(subGroupMapMembers);
-          break;
-        case ILayerContainerInternal subLayerContainerInternal:
-          mapMembers.Add(layer);
-          var subLayerMapMembers = UnpackMapLayers(subLayerContainerInternal.InternalLayers);
+        case ILayerContainer subGroup:
+          var subLayerMapMembers = UnpackMapLayers(subGroup.Layers);
           mapMembers.AddRange(subLayerMapMembers);
           break;
-        default:
-          mapMembers.Add(layer);
-          break;
       }
     }
 

Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/packages.lock.json

@@ -76,6 +76,11 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ=="
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -88,17 +93,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -127,11 +132,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -161,24 +161,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -244,8 +226,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -253,7 +236,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -278,7 +262,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "Microsoft.Extensions.DependencyInjection": {
@@ -290,6 +274,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -310,31 +300,36 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Autocad/Speckle.Connectors.Autocad2022/packages.lock.json

@@ -71,6 +71,14 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -83,17 +91,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -122,11 +130,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -156,24 +159,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -274,8 +259,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -283,7 +269,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -308,7 +295,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "Microsoft.Extensions.DependencyInjection": {
@@ -320,6 +307,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -346,31 +339,36 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Autocad/Speckle.Connectors.Autocad2023/packages.lock.json

@@ -71,6 +71,14 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -83,17 +91,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -122,11 +130,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -156,24 +159,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -274,8 +259,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -283,7 +269,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -308,7 +295,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "Microsoft.Extensions.DependencyInjection": {
@@ -320,6 +307,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -346,31 +339,36 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Autocad/Speckle.Connectors.Autocad2024/packages.lock.json

@@ -71,6 +71,14 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -83,17 +91,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -122,11 +130,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -156,24 +159,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -274,8 +259,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -283,7 +269,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -309,7 +296,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "Microsoft.Extensions.DependencyInjection": {
@@ -321,6 +308,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -347,31 +340,36 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Autocad/Speckle.Connectors.Autocad2025/packages.lock.json

@@ -82,17 +82,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -121,11 +121,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -155,24 +150,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -238,8 +215,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -247,7 +225,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -273,7 +252,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "Microsoft.Extensions.DependencyInjection": {
@@ -285,6 +264,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -311,31 +296,35 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadBasicConnectorBinding.cs

@@ -37,10 +37,10 @@ public class AutocadBasicConnectorBinding : IBasicConnectorBinding
     _speckleApplication = speckleApplication;
     Commands = new BasicConnectorBindingCommands(parent);
     _store.DocumentChanged += (_, _) =>
-    {
-      Commands.NotifyDocumentChanged();
-    };
-
+      parent.TopLevelExceptionHandler.FireAndForget(async () =>
+      {
+        await Commands.NotifyDocumentChanged().ConfigureAwait(false);
+      });
     _logger = logger;
   }
 
@@ -66,23 +66,23 @@ public class AutocadBasicConnectorBinding : IBasicConnectorBinding
 
   public DocumentModelStore GetDocumentState() => _store;
 
-  public void AddModel(ModelCard model) => _store.Models.Add(model);
+  public void AddModel(ModelCard model) => _store.AddModel(model);
 
   public void UpdateModel(ModelCard model) => _store.UpdateModel(model);
 
   public void RemoveModel(ModelCard model) => _store.RemoveModel(model);
 
-  public void HighlightObjects(List<string> objectIds)
+  public async Task HighlightObjects(IReadOnlyList<string> objectIds)
   {
     // POC: Will be addressed to move it into AutocadContext!
     var doc = Application.DocumentManager.MdiActiveDocument;
 
     var dbObjects = doc.GetObjects(objectIds);
     var acadObjectIds = dbObjects.Select(tuple => tuple.Root.Id).ToArray();
-    HighlightObjectsOnView(acadObjectIds);
+    await HighlightObjectsOnView(acadObjectIds).ConfigureAwait(false);
   }
 
-  public void HighlightModel(string modelCardId)
+  public async Task HighlightModel(string modelCardId)
   {
     // POC: Will be addressed to move it into AutocadContext!
     var doc = Application.DocumentManager.MdiActiveDocument;
@@ -104,7 +104,7 @@ public class AutocadBasicConnectorBinding : IBasicConnectorBinding
 
     if (model is SenderModelCard senderModelCard)
     {
-      var dbObjects = doc.GetObjects(senderModelCard.SendFilter.NotNull().GetObjectIds());
+      var dbObjects = doc.GetObjects(senderModelCard.SendFilter.NotNull().RefreshObjectIds());
       objectIds = dbObjects.Select(tuple => tuple.Root.Id).ToArray();
     }
 
@@ -116,72 +116,79 @@ public class AutocadBasicConnectorBinding : IBasicConnectorBinding
 
     if (objectIds.Length == 0)
     {
-      Commands.SetModelError(modelCardId, new OperationCanceledException("No objects found to highlight."));
+      await Commands
+        .SetModelError(modelCardId, new OperationCanceledException("No objects found to highlight."))
+        .ConfigureAwait(false);
       return;
     }
 
-    HighlightObjectsOnView(objectIds, modelCardId);
+    await HighlightObjectsOnView(objectIds, modelCardId).ConfigureAwait(false);
   }
 
-  private void HighlightObjectsOnView(ObjectId[] objectIds, string? modelCardId = null)
+  private async Task HighlightObjectsOnView(ObjectId[] objectIds, string? modelCardId = null)
   {
     var doc = Application.DocumentManager.MdiActiveDocument;
 
-    Parent.RunOnMainThread(() =>
-    {
-      try
+    await Parent
+      .RunOnMainThreadAsync(async () =>
       {
-        doc.Editor.SetImpliedSelection(Array.Empty<ObjectId>()); // Deselects
         try
         {
-          doc.Editor.SetImpliedSelection(objectIds);
-        }
-        catch (Exception e) when (!e.IsFatal())
-        {
-          // SWALLOW REASON:
-          // If the objects under the blocks, it won't be able to select them.
-          // If we try, API will throw the invalid input error, because we request something from API that Autocad doesn't
-          // handle it on its current canvas. Block elements only selectable when in its scope.
-        }
-        doc.Editor.UpdateScreen();
-
-        Extents3d selectedExtents = new();
-
-        var tr = doc.TransactionManager.StartTransaction();
-        foreach (ObjectId objectId in objectIds)
-        {
+          doc.Editor.SetImpliedSelection(Array.Empty<ObjectId>()); // Deselects
           try
           {
-            var entity = (Entity?)tr.GetObject(objectId, OpenMode.ForRead);
-            if (entity?.GeometricExtents != null)
-            {
-              selectedExtents.AddExtents(entity.GeometricExtents);
-            }
+            doc.Editor.SetImpliedSelection(objectIds);
           }
           catch (Exception e) when (!e.IsFatal())
           {
-            // Note: we're swallowing exeptions here because of a weird case when receiving blocks, we would have
-            // acad api throw an error on accessing entity.GeometricExtents.
+            // SWALLOW REASON:
+            // If the objects under the blocks, it won't be able to select them.
+            // If we try, API will throw the invalid input error, because we request something from API that Autocad doesn't
+            // handle it on its current canvas. Block elements only selectable when in its scope.
+          }
+          doc.Editor.UpdateScreen();
+
+          Extents3d selectedExtents = new();
+
+          var tr = doc.TransactionManager.StartTransaction();
+          foreach (ObjectId objectId in objectIds)
+          {
+            try
+            {
+              var entity = (Entity?)tr.GetObject(objectId, OpenMode.ForRead);
+              if (entity?.GeometricExtents != null)
+              {
+                selectedExtents.AddExtents(entity.GeometricExtents);
+              }
+            }
+            catch (Exception e) when (!e.IsFatal())
+            {
+              // Note: we're swallowing exeptions here because of a weird case when receiving blocks, we would have
+              // acad api throw an error on accessing entity.GeometricExtents.
+              // may also throw Autodesk.AutoCAD.Runtime.Exception for invalid extents on objects like rays and xlines
+            }
+          }
+
+          doc.Editor.Zoom(selectedExtents);
+          tr.Commit();
+          Autodesk.AutoCAD.Internal.Utils.FlushGraphics();
+        }
+        catch (Exception ex) when (!ex.IsFatal())
+        {
+          if (modelCardId != null)
+          {
+            await Commands
+              .SetModelError(modelCardId, new OperationCanceledException("Failed to highlight objects."))
+              .ConfigureAwait(false);
+          }
+          else
+          {
+            // This will happen, in some cases, where we highlight individual objects. Should be caught by the top level handler and not
+            // crash the host app.
+            throw;
           }
         }
-
-        doc.Editor.Zoom(selectedExtents);
-        tr.Commit();
-        Autodesk.AutoCAD.Internal.Utils.FlushGraphics();
-      }
-      catch (Exception ex) when (!ex.IsFatal())
-      {
-        if (modelCardId != null)
-        {
-          Commands.SetModelError(modelCardId, new OperationCanceledException("Failed to highlight objects."));
-        }
-        else
-        {
-          // This will happen, in some cases, where we highlight individual objects. Should be caught by the top level handler and not
-          // crash the host app.
-          throw;
-        }
-      }
-    });
+      })
+      .ConfigureAwait(false);
   }
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadReceiveBinding.cs

@@ -79,18 +79,14 @@ public sealed class AutocadReceiveBinding : IReceiveBinding
         .ServiceProvider.GetRequiredService<ReceiveOperation>()
         .Execute(
           modelCard.GetReceiveInfo(_speckleApplication.Slug),
-          cancellationToken,
-          (status, progress) =>
-            _operationProgressManager.SetModelProgress(
-              Parent,
-              modelCardId,
-              new ModelCardProgress(modelCardId, status, progress),
-              cancellationToken
-            )
+          _operationProgressManager.CreateOperationProgressEventHandler(Parent, modelCardId, cancellationToken),
+          cancellationToken
         )
         .ConfigureAwait(false);
 
-      Commands.SetModelReceiveResult(modelCardId, operationResults.BakedObjectIds, operationResults.ConversionResults);
+      await Commands
+        .SetModelReceiveResult(modelCardId, operationResults.BakedObjectIds, operationResults.ConversionResults)
+        .ConfigureAwait(false);
     }
     catch (OperationCanceledException)
     {
@@ -102,7 +98,7 @@ public sealed class AutocadReceiveBinding : IReceiveBinding
     catch (Exception ex) when (!ex.IsFatal()) // UX reasons - we will report operation exceptions as model card error. We may change this later when we have more exception documentation
     {
       _logger.LogModelCardHandledError(ex);
-      Commands.SetModelError(modelCardId, ex);
+      await Commands.SetModelError(modelCardId, ex).ConfigureAwait(false);
     }
     finally
     {

Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadSelectionBinding.cs

@@ -41,7 +41,9 @@ public class AutocadSelectionBinding : ISelectionBinding
     if (!_visitedDocuments.Contains(document))
     {
       document.ImpliedSelectionChanged += (_, _) =>
-        _topLevelExceptionHandler.CatchUnhandled(() => Parent.RunOnMainThread(OnSelectionChanged));
+        _topLevelExceptionHandler.FireAndForget(
+          async () => await Parent.RunOnMainThreadAsync(OnSelectionChanged).ConfigureAwait(false)
+        );
 
       _visitedDocuments.Add(document);
     }
@@ -52,10 +54,10 @@ public class AutocadSelectionBinding : ISelectionBinding
   // Ui requests to GetSelection() should just return this local copy that is kept up to date by the event handler.
   private SelectionInfo _selectionInfo;
 
-  private void OnSelectionChanged()
+  private async Task OnSelectionChanged()
   {
     _selectionInfo = GetSelectionInternal();
-    Parent.Send(SELECTION_EVENT, _selectionInfo);
+    await Parent.Send(SELECTION_EVENT, _selectionInfo).ConfigureAwait(false);
   }
 
   public SelectionInfo GetSelection() => _selectionInfo;

Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadSendBaseBinding.cs

@@ -0,0 +1,218 @@
+using System.Collections.Concurrent;
+using Autodesk.AutoCAD.DatabaseServices;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Autocad.HostApp;
+using Speckle.Connectors.Autocad.HostApp.Extensions;
+using Speckle.Connectors.Autocad.Operations.Send;
+using Speckle.Connectors.Common.Caching;
+using Speckle.Connectors.Common.Cancellation;
+using Speckle.Connectors.Common.Operations;
+using Speckle.Connectors.DUI.Bindings;
+using Speckle.Connectors.DUI.Bridge;
+using Speckle.Connectors.DUI.Exceptions;
+using Speckle.Connectors.DUI.Logging;
+using Speckle.Connectors.DUI.Models;
+using Speckle.Connectors.DUI.Models.Card;
+using Speckle.Connectors.DUI.Models.Card.SendFilter;
+using Speckle.Connectors.DUI.Settings;
+using Speckle.Sdk;
+using Speckle.Sdk.Common;
+
+namespace Speckle.Connectors.Autocad.Bindings;
+
+public abstract class AutocadSendBaseBinding : ISendBinding
+{
+  public string Name => "sendBinding";
+  public SendBindingUICommands Commands { get; }
+  private OperationProgressManager OperationProgressManager { get; }
+  public IBrowserBridge Parent { get; }
+
+  private readonly DocumentModelStore _store;
+  private readonly IAutocadIdleManager _idleManager;
+  private readonly List<ISendFilter> _sendFilters;
+  private readonly CancellationManager _cancellationManager;
+  private readonly IServiceProvider _serviceProvider;
+  private readonly ISendConversionCache _sendConversionCache;
+  private readonly IOperationProgressManager _operationProgressManager;
+  private readonly ILogger<AutocadSendBinding> _logger;
+  private readonly ITopLevelExceptionHandler _topLevelExceptionHandler;
+  private readonly ISpeckleApplication _speckleApplication;
+
+  /// <summary>
+  /// Used internally to aggregate the changed objects' id. Note we're using a concurrent dictionary here as the expiry check method is not thread safe, and this was causing problems. See:
+  /// [CNX-202: Unhandled Exception Occurred when receiving in Rhino](https://linear.app/speckle/issue/CNX-202/unhandled-exception-occurred-when-receiving-in-rhino)
+  /// As to why a concurrent dictionary, it's because it's the cheapest/easiest way to do so.
+  /// https://stackoverflow.com/questions/18922985/concurrent-hashsett-in-net-framework
+  /// </summary>
+  private ConcurrentDictionary<string, byte> ChangedObjectIds { get; set; } = new();
+
+  protected AutocadSendBaseBinding(
+    DocumentModelStore store,
+    IAutocadIdleManager idleManager,
+    IBrowserBridge parent,
+    IEnumerable<ISendFilter> sendFilters,
+    CancellationManager cancellationManager,
+    IServiceProvider serviceProvider,
+    ISendConversionCache sendConversionCache,
+    IOperationProgressManager operationProgressManager,
+    ILogger<AutocadSendBinding> logger,
+    ISpeckleApplication speckleApplication
+  )
+  {
+    _store = store;
+    _idleManager = idleManager;
+    _serviceProvider = serviceProvider;
+    _cancellationManager = cancellationManager;
+    _sendFilters = sendFilters.ToList();
+    _sendConversionCache = sendConversionCache;
+    _operationProgressManager = operationProgressManager;
+    _logger = logger;
+    _speckleApplication = speckleApplication;
+    _topLevelExceptionHandler = parent.TopLevelExceptionHandler;
+    Parent = parent;
+    Commands = new SendBindingUICommands(parent);
+
+    Application.DocumentManager.DocumentActivated += (_, args) =>
+      _topLevelExceptionHandler.CatchUnhandled(() => SubscribeToObjectChanges(args.Document));
+
+    if (Application.DocumentManager.CurrentDocument != null)
+    {
+      // catches the case when autocad just opens up with a blank new doc
+      SubscribeToObjectChanges(Application.DocumentManager.CurrentDocument);
+    }
+    // Since ids of the objects generates from same seed, we should clear the cache always whenever doc swapped.
+    _store.DocumentChanged += (_, _) =>
+    {
+      _sendConversionCache.ClearCache();
+    };
+  }
+
+  private readonly List<string> _docSubsTracker = new();
+
+  private void SubscribeToObjectChanges(Document doc)
+  {
+    if (doc == null || doc.Database == null || _docSubsTracker.Contains(doc.Name))
+    {
+      return;
+    }
+
+    _docSubsTracker.Add(doc.Name);
+    doc.Database.ObjectAppended += (_, e) => OnObjectChanged(e.DBObject);
+    doc.Database.ObjectErased += (_, e) => OnObjectChanged(e.DBObject);
+    doc.Database.ObjectModified += (_, e) => OnObjectChanged(e.DBObject);
+  }
+
+  private void OnObjectChanged(DBObject dbObject)
+  {
+    _topLevelExceptionHandler.CatchUnhandled(() => OnChangeChangedObjectIds(dbObject));
+  }
+
+  private void OnChangeChangedObjectIds(DBObject dBObject)
+  {
+    ChangedObjectIds[dBObject.GetSpeckleApplicationId()] = 1;
+    _idleManager.SubscribeToIdle(
+      nameof(AutocadSendBinding),
+      async () => await RunExpirationChecks().ConfigureAwait(false)
+    );
+  }
+
+  private async Task RunExpirationChecks()
+  {
+    var senders = _store.GetSenders();
+    string[] objectIdsList = ChangedObjectIds.Keys.ToArray();
+    List<string> expiredSenderIds = new();
+
+    _sendConversionCache.EvictObjects(objectIdsList);
+
+    foreach (SenderModelCard modelCard in senders)
+    {
+      var intersection = modelCard.SendFilter.NotNull().RefreshObjectIds().Intersect(objectIdsList).ToList();
+      bool isExpired = intersection.Count != 0;
+      if (isExpired)
+      {
+        expiredSenderIds.Add(modelCard.ModelCardId.NotNull());
+      }
+    }
+
+    await Commands.SetModelsExpired(expiredSenderIds).ConfigureAwait(false);
+    ChangedObjectIds = new();
+  }
+
+  public List<ISendFilter> GetSendFilters() => _sendFilters;
+
+  public List<ICardSetting> GetSendSettings() => [];
+
+  public async Task Send(string modelCardId) =>
+    await Parent
+      .RunOnMainThreadAsync(async () => await SendInternal(modelCardId).ConfigureAwait(false))
+      .ConfigureAwait(false);
+
+  protected abstract void InitializeSettings(IServiceProvider serviceProvider);
+
+  private async Task SendInternal(string modelCardId)
+  {
+    try
+    {
+      if (_store.GetModelById(modelCardId) is not SenderModelCard modelCard)
+      {
+        // Handle as GLOBAL ERROR at BrowserBridge
+        throw new InvalidOperationException("No publish model card was found.");
+      }
+
+      using var scope = _serviceProvider.CreateScope();
+      InitializeSettings(scope.ServiceProvider);
+
+      CancellationToken cancellationToken = _cancellationManager.InitCancellationTokenSource(modelCardId);
+
+      // Disable document activation (document creation and document switch)
+      // Not disabling results in DUI model card being out of sync with the active document
+      // The DocumentActivated event isn't usable probably because it is pushed to back of main thread queue
+      Application.DocumentManager.DocumentActivationEnabled = false;
+
+      // Get elements to convert
+      List<AutocadRootObject> autocadObjects = Application.DocumentManager.CurrentDocument.GetObjects(
+        modelCard.SendFilter.NotNull().RefreshObjectIds()
+      );
+
+      if (autocadObjects.Count == 0)
+      {
+        // Handle as CARD ERROR in this function
+        throw new SpeckleSendFilterException("No objects were found to convert. Please update your publish filter!");
+      }
+
+      var sendResult = await scope
+        .ServiceProvider.GetRequiredService<SendOperation<AutocadRootObject>>()
+        .Execute(
+          autocadObjects,
+          modelCard.GetSendInfo(_speckleApplication.Slug),
+          _operationProgressManager.CreateOperationProgressEventHandler(Parent, modelCardId, cancellationToken),
+          cancellationToken
+        )
+        .ConfigureAwait(false);
+
+      await Commands
+        .SetModelSendResult(modelCardId, sendResult.RootObjId, sendResult.ConversionResults)
+        .ConfigureAwait(false);
+    }
+    catch (OperationCanceledException)
+    {
+      // SWALLOW -> UI handles it immediately, so we do not need to handle anything for now!
+      // Idea for later -> when cancel called, create promise from UI to solve it later with this catch block.
+      // So have 3 state on UI -> Cancellation clicked -> Cancelling -> Cancelled
+      return;
+    }
+    catch (Exception ex) when (!ex.IsFatal()) // UX reasons - we will report operation exceptions as model card error. We may change this later when we have more exception documentation
+    {
+      _logger.LogModelCardHandledError(ex);
+      await Commands.SetModelError(modelCardId, ex).ConfigureAwait(false);
+    }
+    finally
+    {
+      // renable document activation
+      Application.DocumentManager.DocumentActivationEnabled = true;
+    }
+  }
+
+  public void CancelSend(string modelCardId) => _cancellationManager.CancelOperation(modelCardId);
+}

Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadSendBinding.cs

@@ -1,54 +1,21 @@
-using System.Collections.Concurrent;
-using Autodesk.AutoCAD.DatabaseServices;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using Speckle.Connectors.Autocad.HostApp;
-using Speckle.Connectors.Autocad.HostApp.Extensions;
-using Speckle.Connectors.Autocad.Operations.Send;
 using Speckle.Connectors.Common.Caching;
 using Speckle.Connectors.Common.Cancellation;
-using Speckle.Connectors.Common.Operations;
 using Speckle.Connectors.DUI.Bindings;
 using Speckle.Connectors.DUI.Bridge;
-using Speckle.Connectors.DUI.Exceptions;
-using Speckle.Connectors.DUI.Logging;
 using Speckle.Connectors.DUI.Models;
-using Speckle.Connectors.DUI.Models.Card;
 using Speckle.Connectors.DUI.Models.Card.SendFilter;
-using Speckle.Connectors.DUI.Settings;
 using Speckle.Converters.Autocad;
 using Speckle.Converters.Common;
 using Speckle.Sdk;
-using Speckle.Sdk.Common;
 
 namespace Speckle.Connectors.Autocad.Bindings;
 
-public sealed class AutocadSendBinding : ISendBinding
+public sealed class AutocadSendBinding : AutocadSendBaseBinding
 {
-  public string Name => "sendBinding";
-  public SendBindingUICommands Commands { get; }
-  private OperationProgressManager OperationProgressManager { get; }
-  public IBrowserBridge Parent { get; }
-
-  private readonly DocumentModelStore _store;
-  private readonly IAutocadIdleManager _idleManager;
-  private readonly List<ISendFilter> _sendFilters;
-  private readonly CancellationManager _cancellationManager;
-  private readonly IServiceProvider _serviceProvider;
-  private readonly ISendConversionCache _sendConversionCache;
-  private readonly IOperationProgressManager _operationProgressManager;
-  private readonly ILogger<AutocadSendBinding> _logger;
-  private readonly ITopLevelExceptionHandler _topLevelExceptionHandler;
   private readonly IAutocadConversionSettingsFactory _autocadConversionSettingsFactory;
-  private readonly ISpeckleApplication _speckleApplication;
-
-  /// <summary>
-  /// Used internally to aggregate the changed objects' id. Note we're using a concurrent dictionary here as the expiry check method is not thread safe, and this was causing problems. See:
-  /// [CNX-202: Unhandled Exception Occurred when receiving in Rhino](https://linear.app/speckle/issue/CNX-202/unhandled-exception-occurred-when-receiving-in-rhino)
-  /// As to why a concurrent dictionary, it's because it's the cheapest/easiest way to do so.
-  /// https://stackoverflow.com/questions/18922985/concurrent-hashsett-in-net-framework
-  /// </summary>
-  private ConcurrentDictionary<string, byte> ChangedObjectIds { get; set; } = new();
 
   public AutocadSendBinding(
     DocumentModelStore store,
@@ -63,163 +30,26 @@ public sealed class AutocadSendBinding : ISendBinding
     IAutocadConversionSettingsFactory autocadConversionSettingsFactory,
     ISpeckleApplication speckleApplication
   )
+    : base(
+      store,
+      idleManager,
+      parent,
+      sendFilters,
+      cancellationManager,
+      serviceProvider,
+      sendConversionCache,
+      operationProgressManager,
+      logger,
+      speckleApplication
+    )
   {
-    _store = store;
-    _idleManager = idleManager;
-    _serviceProvider = serviceProvider;
-    _cancellationManager = cancellationManager;
-    _sendFilters = sendFilters.ToList();
-    _sendConversionCache = sendConversionCache;
-    _operationProgressManager = operationProgressManager;
-    _logger = logger;
     _autocadConversionSettingsFactory = autocadConversionSettingsFactory;
-    _speckleApplication = speckleApplication;
-    _topLevelExceptionHandler = parent.TopLevelExceptionHandler;
-    Parent = parent;
-    Commands = new SendBindingUICommands(parent);
-
-    Application.DocumentManager.DocumentActivated += (_, args) =>
-      _topLevelExceptionHandler.CatchUnhandled(() => SubscribeToObjectChanges(args.Document));
-
-    if (Application.DocumentManager.CurrentDocument != null)
-    {
-      // catches the case when autocad just opens up with a blank new doc
-      SubscribeToObjectChanges(Application.DocumentManager.CurrentDocument);
-    }
-    // Since ids of the objects generates from same seed, we should clear the cache always whenever doc swapped.
-    _store.DocumentChanged += (_, _) =>
-    {
-      _sendConversionCache.ClearCache();
-    };
   }
 
-  private readonly List<string> _docSubsTracker = new();
-
-  private void SubscribeToObjectChanges(Document doc)
+  protected override void InitializeSettings(IServiceProvider serviceProvider)
   {
-    if (doc == null || doc.Database == null || _docSubsTracker.Contains(doc.Name))
-    {
-      return;
-    }
-
-    _docSubsTracker.Add(doc.Name);
-    doc.Database.ObjectAppended += (_, e) => OnObjectChanged(e.DBObject);
-    doc.Database.ObjectErased += (_, e) => OnObjectChanged(e.DBObject);
-    doc.Database.ObjectModified += (_, e) => OnObjectChanged(e.DBObject);
+    serviceProvider
+      .GetRequiredService<IConverterSettingsStore<AutocadConversionSettings>>()
+      .Initialize(_autocadConversionSettingsFactory.Create(Application.DocumentManager.CurrentDocument));
   }
-
-  private void OnObjectChanged(DBObject dbObject)
-  {
-    _topLevelExceptionHandler.CatchUnhandled(() => OnChangeChangedObjectIds(dbObject));
-  }
-
-  private void OnChangeChangedObjectIds(DBObject dBObject)
-  {
-    ChangedObjectIds[dBObject.GetSpeckleApplicationId()] = 1;
-    _idleManager.SubscribeToIdle(nameof(AutocadSendBinding), RunExpirationChecks);
-  }
-
-  private void RunExpirationChecks()
-  {
-    var senders = _store.GetSenders();
-    string[] objectIdsList = ChangedObjectIds.Keys.ToArray();
-    List<string> expiredSenderIds = new();
-
-    _sendConversionCache.EvictObjects(objectIdsList);
-
-    foreach (SenderModelCard modelCard in senders)
-    {
-      var intersection = modelCard.SendFilter.NotNull().GetObjectIds().Intersect(objectIdsList).ToList();
-      bool isExpired = intersection.Count != 0;
-      if (isExpired)
-      {
-        expiredSenderIds.Add(modelCard.ModelCardId.NotNull());
-      }
-    }
-
-    Commands.SetModelsExpired(expiredSenderIds);
-    ChangedObjectIds = new();
-  }
-
-  public List<ISendFilter> GetSendFilters() => _sendFilters;
-
-  public List<ICardSetting> GetSendSettings() => [];
-
-  public Task Send(string modelCardId)
-  {
-    Parent.RunOnMainThread(async () => await SendInternal(modelCardId).ConfigureAwait(false));
-    return Task.CompletedTask;
-  }
-
-  private async Task SendInternal(string modelCardId)
-  {
-    try
-    {
-      if (_store.GetModelById(modelCardId) is not SenderModelCard modelCard)
-      {
-        // Handle as GLOBAL ERROR at BrowserBridge
-        throw new InvalidOperationException("No publish model card was found.");
-      }
-
-      using var scope = _serviceProvider.CreateScope();
-      scope
-        .ServiceProvider.GetRequiredService<IConverterSettingsStore<AutocadConversionSettings>>()
-        .Initialize(_autocadConversionSettingsFactory.Create(Application.DocumentManager.CurrentDocument));
-
-      CancellationToken cancellationToken = _cancellationManager.InitCancellationTokenSource(modelCardId);
-
-      // Disable document activation (document creation and document switch)
-      // Not disabling results in DUI model card being out of sync with the active document
-      // The DocumentActivated event isn't usable probably because it is pushed to back of main thread queue
-      Application.DocumentManager.DocumentActivationEnabled = false;
-
-      // Get elements to convert
-      List<AutocadRootObject> autocadObjects = Application.DocumentManager.CurrentDocument.GetObjects(
-        modelCard.SendFilter.NotNull().GetObjectIds()
-      );
-
-      if (autocadObjects.Count == 0)
-      {
-        // Handle as CARD ERROR in this function
-        throw new SpeckleSendFilterException("No objects were found to convert. Please update your publish filter!");
-      }
-
-      var sendResult = await scope
-        .ServiceProvider.GetRequiredService<SendOperation<AutocadRootObject>>()
-        .Execute(
-          autocadObjects,
-          modelCard.GetSendInfo(_speckleApplication.Slug),
-          (status, progress) =>
-            _operationProgressManager.SetModelProgress(
-              Parent,
-              modelCardId,
-              new ModelCardProgress(modelCardId, status, progress),
-              cancellationToken
-            ),
-          cancellationToken
-        )
-        .ConfigureAwait(false);
-
-      Commands.SetModelSendResult(modelCardId, sendResult.RootObjId, sendResult.ConversionResults);
-    }
-    catch (OperationCanceledException)
-    {
-      // SWALLOW -> UI handles it immediately, so we do not need to handle anything for now!
-      // Idea for later -> when cancel called, create promise from UI to solve it later with this catch block.
-      // So have 3 state on UI -> Cancellation clicked -> Cancelling -> Cancelled
-      return;
-    }
-    catch (Exception ex) when (!ex.IsFatal()) // UX reasons - we will report operation exceptions as model card error. We may change this later when we have more exception documentation
-    {
-      _logger.LogModelCardHandledError(ex);
-      Commands.SetModelError(modelCardId, ex);
-    }
-    finally
-    {
-      // renable document activation
-      Application.DocumentManager.DocumentActivationEnabled = true;
-    }
-  }
-
-  public void CancelSend(string modelCardId) => _cancellationManager.CancelOperation(modelCardId);
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/DependencyInjection/AutocadConnectorModule.cs

@@ -1,5 +1,11 @@
 #if AUTOCAD
+using System.Reflection;
 using Microsoft.Extensions.DependencyInjection;
+using Speckle.Connectors.Autocad.Bindings;
+using Speckle.Connectors.Autocad.Operations.Send;
+using Speckle.Connectors.Common.Builders;
+using Speckle.Connectors.DUI.Bindings;
+using Speckle.Sdk;
 
 namespace Speckle.Connectors.Autocad.DependencyInjection;
 
@@ -9,9 +15,16 @@ public static class AutocadConnectorModule
   {
     serviceCollection.AddAutocadBase();
 
-    // Operations
+    // Send
     serviceCollection.LoadSend();
+    serviceCollection.AddScoped<IRootObjectBuilder<AutocadRootObject>, AutocadRootObjectBuilder>();
+
+    // Receive
     serviceCollection.LoadReceive();
+
+    // Register vertical specific bindings
+    serviceCollection.AddSingleton<IBinding, AutocadSendBinding>();
+    serviceCollection.AddMatchingInterfacesAsTransient(Assembly.GetExecutingAssembly());
   }
 }
 #endif

Connectors/Autocad/Speckle.Connectors.AutocadShared/DependencyInjection/Civil3dConnectorModule.cs

@@ -1,5 +1,7 @@
 #if CIVIL3D
 using Microsoft.Extensions.DependencyInjection;
+using Speckle.Connectors.Autocad.Operations.Send;
+using Speckle.Connectors.Common.Builders;
 
 namespace Speckle.Connectors.Autocad.DependencyInjection;
 
@@ -8,7 +10,10 @@ public static class Civil3dConnectorModule
   public static void AddCivil3d(this IServiceCollection serviceCollection)
   {
     serviceCollection.AddAutocadBase();
+
+    // send
     serviceCollection.LoadSend();
+    serviceCollection.AddScoped<IRootObjectBuilder<AutocadRootObject>, Civil3dRootObjectBuilder>();
   }
 }
 #endif

Connectors/Autocad/Speckle.Connectors.AutocadShared/DependencyInjection/SharedRegistration.cs

@@ -12,7 +12,7 @@ using Speckle.Connectors.Common.Instances;
 using Speckle.Connectors.Common.Operations;
 using Speckle.Connectors.DUI;
 using Speckle.Connectors.DUI.Bindings;
-using Speckle.Connectors.DUI.Models;
+using Speckle.Connectors.DUI.Bridge;
 using Speckle.Connectors.DUI.Models.Card.SendFilter;
 using Speckle.Connectors.DUI.WebView;
 using Speckle.Sdk.Models.GraphTraversal;
@@ -24,13 +24,12 @@ public static class SharedRegistration
   public static void AddAutocadBase(this IServiceCollection serviceCollection)
   {
     serviceCollection.AddConnectorUtils();
-    serviceCollection.AddDUI();
+    serviceCollection.AddDUI<AutocadDocumentStore>();
     serviceCollection.AddDUIView();
 
     // Register other connector specific types
     serviceCollection.AddTransient<TransactionContext>();
     serviceCollection.AddSingleton(new AutocadDocumentManager()); // TODO: Dependent to TransactionContext, can be moved to AutocadContext
-    serviceCollection.AddSingleton<DocumentModelStore, AutocadDocumentStore>();
     serviceCollection.AddSingleton<AutocadContext>();
 
     // Unpackers and builders
@@ -49,7 +48,7 @@ public static class SharedRegistration
     serviceCollection.AddScoped<AutocadMaterialUnpacker>();
     serviceCollection.AddScoped<AutocadMaterialBaker>();
 
-    serviceCollection.AddSingleton<IAutocadIdleManager, AutocadIdleManager>();
+    serviceCollection.AddSingleton<IAppIdleManager, AutocadIdleManager>();
 
     // operation progress manager
     serviceCollection.AddSingleton<IOperationProgressManager, OperationProgressManager>();
@@ -70,12 +69,6 @@ public static class SharedRegistration
     // Operations
     serviceCollection.AddScoped<SendOperation<AutocadRootObject>>();
 
-    // Object Builders
-    serviceCollection.AddScoped<IRootObjectBuilder<AutocadRootObject>, AutocadRootObjectBuilder>();
-
-    // Register bindings
-    serviceCollection.AddSingleton<IBinding, AutocadSendBinding>();
-
     // register send filters
     serviceCollection.AddTransient<ISendFilter, AutocadSelectionFilter>();
 

Connectors/Autocad/Speckle.Connectors.AutocadShared/Filters/AutocadSelectionFilter.cs

@@ -4,7 +4,10 @@ namespace Speckle.Connectors.Autocad.Filters;
 
 public class AutocadSelectionFilter : DirectSelectionSendFilter
 {
-  public override List<string> GetObjectIds() => SelectedObjectIds;
+  public AutocadSelectionFilter()
+  {
+    IsDefault = true;
+  }
 
-  public override bool CheckExpiry(string[] changedObjectIds) => SelectedObjectIds.Intersect(changedObjectIds).Any();
+  public override List<string> RefreshObjectIds() => SelectedObjectIds;
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadColorBaker.cs

@@ -1,5 +1,6 @@
 using Autodesk.AutoCAD.Colors;
 using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Common.Operations;
 using Speckle.Sdk;
 using Speckle.Sdk.Models.Proxies;
 using AutocadColor = Autodesk.AutoCAD.Colors.Color;
@@ -28,14 +29,14 @@ public class AutocadColorBaker
   /// </summary>
   /// <param name="colorProxies"></param>
   /// <param name="onOperationProgressed"></param>
-  public void ParseColors(List<ColorProxy> colorProxies, Action<string, double?>? onOperationProgressed)
+  public void ParseColors(IReadOnlyCollection<ColorProxy> colorProxies, IProgress<CardProgress> onOperationProgressed)
   {
     var count = 0;
     foreach (ColorProxy colorProxy in colorProxies)
     {
       try
       {
-        onOperationProgressed?.Invoke("Converting colors", (double)++count / colorProxies.Count);
+        onOperationProgressed.Report(new("Converting colors", (double)++count / colorProxies.Count));
 
         // skip any colors with source = layer, since object color default source is by layer
         if (colorProxy["source"] is string source && source == "layer")

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadDocumentModelStore.cs

@@ -1,7 +1,6 @@
 using Speckle.Connectors.DUI.Bridge;
 using Speckle.Connectors.DUI.Models;
-using Speckle.Newtonsoft.Json;
-using Speckle.Sdk.Common;
+using Speckle.Connectors.DUI.Utils;
 
 namespace Speckle.Connectors.Autocad.HostApp;
 
@@ -12,11 +11,11 @@ public class AutocadDocumentStore : DocumentModelStore
   private readonly AutocadDocumentManager _autocadDocumentManager;
 
   public AutocadDocumentStore(
-    JsonSerializerSettings jsonSerializerSettings,
+    IJsonSerializer jsonSerializer,
     AutocadDocumentManager autocadDocumentManager,
     ITopLevelExceptionHandler topLevelExceptionHandler
   )
-    : base(jsonSerializerSettings, true)
+    : base(jsonSerializer)
   {
     _autocadDocumentManager = autocadDocumentManager;
     _previousDocName = _nullDocumentName;
@@ -48,32 +47,31 @@ public class AutocadDocumentStore : DocumentModelStore
     }
 
     _previousDocName = currentDocName;
-    ReadFromFile();
+    LoadState();
     OnDocumentChanged();
   }
 
-  public override void ReadFromFile()
+  protected override void LoadState()
   {
-    Models = new();
-
     // POC: Will be addressed to move it into AutocadContext!
     Document? doc = Application.DocumentManager.MdiActiveDocument;
 
     if (doc == null)
     {
+      ClearAndSave();
       return;
     }
 
     string? serializedModelCards = _autocadDocumentManager.ReadModelCards(doc);
     if (serializedModelCards == null)
     {
+      ClearAndSave();
       return;
     }
-
-    Models = Deserialize(serializedModelCards).NotNull();
+    LoadFromString(serializedModelCards);
   }
 
-  public override void WriteToFile()
+  protected override void HostAppSaveState(string modelCardState)
   {
     // POC: Will be addressed to move it into AutocadContext!
     Document doc = Application.DocumentManager.MdiActiveDocument;
@@ -83,7 +81,6 @@ public class AutocadDocumentStore : DocumentModelStore
       return;
     }
 
-    string modelCardsString = Serialize();
-    _autocadDocumentManager.WriteModelCards(doc, modelCardsString);
+    _autocadDocumentManager.WriteModelCards(doc, modelCardState);
   }
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadGroupBaker.cs

@@ -2,6 +2,7 @@ using Autodesk.AutoCAD.DatabaseServices;
 using Microsoft.Extensions.Logging;
 using Speckle.Connectors.Common.Conversion;
 using Speckle.Sdk;
+using Speckle.Sdk.Dependencies;
 using Speckle.Sdk.Models.Proxies;
 
 namespace Speckle.Connectors.Autocad.HostApp;
@@ -29,12 +30,12 @@ public class AutocadGroupBaker
   /// <param name="applicationIdMap"></param>
   /// <returns></returns>
   // TODO: Oguzhan! Do not report here too! But this is TBD that we don't know the shape of the report yet.
-  public List<ReceiveConversionResult> CreateGroups(
+  public IReadOnlyCollection<ReceiveConversionResult> CreateGroups(
     IEnumerable<GroupProxy> groupProxies,
-    Dictionary<string, List<Entity>> applicationIdMap
+    Dictionary<string, IReadOnlyCollection<Entity>> applicationIdMap
   )
   {
-    List<ReceiveConversionResult> results = new();
+    HashSet<ReceiveConversionResult> results = new();
 
     using var groupCreationTransaction =
       Application.DocumentManager.CurrentDocument.Database.TransactionManager.StartTransaction();
@@ -75,6 +76,6 @@ public class AutocadGroupBaker
 
     groupCreationTransaction.Commit();
 
-    return results;
+    return results.Freeze();
   }
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadIdleManager.cs

@@ -3,23 +3,20 @@ using Speckle.InterfaceGenerator;
 
 namespace Speckle.Connectors.Autocad.HostApp;
 
+public partial interface IAutocadIdleManager : IAppIdleManager;
+
 [GenerateAutoInterface]
-public class AutocadIdleManager(IIdleCallManager idleCallManager) : IAutocadIdleManager
+public sealed class AutocadIdleManager(IIdleCallManager idleCallManager)
+  : AppIdleManager(idleCallManager),
+    IAutocadIdleManager
 {
-  /// <summary>
-  /// Subscribe deferred action to AutocadIdle event to run it whenever Autocad become idle.
-  /// </summary>
-  /// <param name="action"> Action to call whenever Autocad become Idle.</param>
-  public void SubscribeToIdle(string id, Action action) =>
-    idleCallManager.SubscribeToIdle(
-      id,
-      action,
-      () =>
-      {
-        Application.Idle += AutocadAppOnIdle;
-      }
-    );
+  private readonly IIdleCallManager _idleCallManager = idleCallManager;
+
+  protected override void AddEvent()
+  {
+    Application.Idle += AutocadAppOnIdle;
+  }
 
   private void AutocadAppOnIdle(object? sender, EventArgs e) =>
-    idleCallManager.AppOnIdle(() => Application.Idle -= AutocadAppOnIdle);
+    _idleCallManager.AppOnIdle(() => Application.Idle -= AutocadAppOnIdle);
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadInstanceBaker.cs

@@ -1,14 +1,18 @@
+using System.Diagnostics.CodeAnalysis;
 using Autodesk.AutoCAD.DatabaseServices;
 using Autodesk.AutoCAD.Geometry;
 using Microsoft.Extensions.Logging;
 using Speckle.Connectors.Autocad.HostApp.Extensions;
 using Speckle.Connectors.Common.Conversion;
 using Speckle.Connectors.Common.Instances;
+using Speckle.Connectors.Common.Operations;
 using Speckle.Converters.Autocad;
 using Speckle.Converters.Common;
 using Speckle.DoubleNumerics;
 using Speckle.Sdk;
 using Speckle.Sdk.Common;
+using Speckle.Sdk.Common.Exceptions;
+using Speckle.Sdk.Dependencies;
 using Speckle.Sdk.Models;
 using Speckle.Sdk.Models.Collections;
 using Speckle.Sdk.Models.Instances;
@@ -19,7 +23,7 @@ namespace Speckle.Connectors.Autocad.HostApp;
 /// <summary>
 /// Expects to be a scoped dependency receive operation.
 /// </summary>
-public class AutocadInstanceBaker : IInstanceBaker<List<Entity>>
+public class AutocadInstanceBaker : IInstanceBaker<IReadOnlyCollection<Entity>>
 {
   private readonly AutocadLayerBaker _layerBaker;
   private readonly AutocadColorBaker _colorBaker;
@@ -45,11 +49,12 @@ public class AutocadInstanceBaker : IInstanceBaker<List<Entity>>
     _converterSettings = converterSettings;
   }
 
+  [SuppressMessage("Maintainability", "CA1506:Avoid excessive class coupling")]
   public BakeResult BakeInstances(
-    List<(Collection[] collectionPath, IInstanceComponent obj)> instanceComponents,
-    Dictionary<string, List<Entity>> applicationIdMap,
+    ICollection<(Collection[] collectionPath, IInstanceComponent obj)> instanceComponents,
+    Dictionary<string, IReadOnlyCollection<Entity>> applicationIdMap,
     string baseLayerName,
-    Action<string, double?>? onOperationProgressed
+    IProgress<CardProgress> onOperationProgressed
   )
   {
     var sortedInstanceComponents = instanceComponents
@@ -60,21 +65,24 @@ public class AutocadInstanceBaker : IInstanceBaker<List<Entity>>
     var definitionIdAndApplicationIdMap = new Dictionary<string, ObjectId>();
 
     using var transaction = Application.DocumentManager.CurrentDocument.Database.TransactionManager.StartTransaction();
-    var conversionResults = new List<ReceiveConversionResult>();
-    var createdObjectIds = new List<string>();
-    var consumedObjectIds = new List<string>();
+    var conversionResults = new HashSet<ReceiveConversionResult>();
+    var createdObjectIds = new HashSet<string>();
+    var consumedObjectIds = new HashSet<string>();
     var count = 0;
 
     foreach (var (collectionPath, instanceOrDefinition) in sortedInstanceComponents)
     {
       try
       {
-        onOperationProgressed?.Invoke("Converting blocks", (double)++count / sortedInstanceComponents.Count);
+        onOperationProgressed.Report(new("Converting blocks", (double)++count / sortedInstanceComponents.Count));
+
         if (instanceOrDefinition is InstanceDefinitionProxy { applicationId: not null } definitionProxy)
         {
           // TODO: create definition (block table record)
           var constituentEntities = definitionProxy
-            .objects.Select(id => applicationIdMap.TryGetValue(id, out List<Entity>? value) ? value : null)
+            .objects.Select(id =>
+              applicationIdMap.TryGetValue(id, out IReadOnlyCollection<Entity>? value) ? value : null
+            )
             .Where(x => x is not null)
             .SelectMany(ent => ent!)
             .ToList();
@@ -104,8 +112,8 @@ public class AutocadInstanceBaker : IInstanceBaker<List<Entity>>
           definitionIdAndApplicationIdMap[definitionProxy.applicationId] = id;
           transaction.AddNewlyCreatedDBObject(record, true);
           var consumedEntitiesHandleValues = constituentEntities.Select(ent => ent.GetSpeckleApplicationId()).ToArray();
-          consumedObjectIds.AddRange(consumedEntitiesHandleValues);
-          createdObjectIds.RemoveAll(newId => consumedEntitiesHandleValues.Contains(newId));
+          consumedObjectIds.UnionWith(consumedEntitiesHandleValues);
+          createdObjectIds.RemoveWhere(newId => consumedEntitiesHandleValues.Contains(newId));
         }
         else if (
           instanceOrDefinition is InstanceProxy instanceProxy
@@ -123,7 +131,7 @@ public class AutocadInstanceBaker : IInstanceBaker<List<Entity>>
           string layerName = _layerBaker.CreateLayerForReceive(collectionPath, baseLayerName);
 
           // get color and material if any
-          string instanceId = instanceProxy.applicationId ?? instanceProxy.id;
+          string instanceId = instanceProxy.applicationId ?? instanceProxy.id.NotNull();
           AutocadColor? objColor = _colorBaker.ObjectColorsIdMap.TryGetValue(instanceId, out AutocadColor? color)
             ? color
             : null;
@@ -162,7 +170,7 @@ public class AutocadInstanceBaker : IInstanceBaker<List<Entity>>
     }
 
     transaction.Commit();
-    return new(createdObjectIds, consumedObjectIds, conversionResults);
+    return new(createdObjectIds.Freeze(), consumedObjectIds.Freeze(), conversionResults.Freeze());
   }
 
   /// <summary>

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadLayerBaker.cs

@@ -2,6 +2,7 @@
 using Autodesk.AutoCAD.EditorInput;
 using Autodesk.AutoCAD.LayerManager;
 using Speckle.Connectors.Common.Operations.Receive;
+using Speckle.Sdk.Common;
 using Speckle.Sdk.Models.Collections;
 using AutocadColor = Autodesk.AutoCAD.Colors.Color;
 
@@ -52,7 +53,7 @@ public class AutocadLayerBaker : TraversalContextUnpacker
       // Goes up the tree to find any potential parent layer that has a material/color
       for (int j = layerPath.Length - 1; j >= 0; j--)
       {
-        string layerId = layerPath[j].applicationId ?? layerPath[j].id;
+        string layerId = layerPath[j].applicationId ?? layerPath[j].id.NotNull();
 
         if (!foundColor)
         {

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadLayerUnpacker.cs

@@ -1,6 +1,6 @@
-using Autodesk.AutoCAD.DatabaseServices;
+using Autodesk.AutoCAD.DatabaseServices;
 using Speckle.Connectors.Autocad.HostApp.Extensions;
-using Speckle.Converters.Common;
+using Speckle.Sdk;
 using Speckle.Sdk.Models.Collections;
 
 namespace Speckle.Connectors.Autocad.HostApp;
@@ -19,14 +19,12 @@ public class AutocadLayerUnpacker
     }
     if (tr.GetObject(entity.LayerId, OpenMode.ForRead) is LayerTableRecord autocadLayer)
     {
-      // Layers and geometries can have same application ids.....
-      // We should prevent it for sketchup converter. Because when it happens "objects_to_bake" definition
-      // is changing on the way if it happens.
       speckleLayer = new Layer(layerName) { applicationId = autocadLayer.GetSpeckleApplicationId() }; // Do not use handle directly, see note in the 'GetSpeckleApplicationId' method
       _layerCollectionCache[layerName] = speckleLayer;
       layer = autocadLayer;
       return speckleLayer;
     }
-    throw new SpeckleConversionException("Unexpected condition in GetOrCreateSpeckleLayer");
+
+    throw new SpeckleException("Unexpected condition in GetOrCreateSpeckleLayer");
   }
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadMaterialBaker.cs

@@ -3,8 +3,10 @@ using Autodesk.AutoCAD.DatabaseServices;
 using Autodesk.AutoCAD.GraphicsInterface;
 using Microsoft.Extensions.Logging;
 using Speckle.Connectors.Common.Conversion;
+using Speckle.Connectors.Common.Operations;
 using Speckle.Objects.Other;
 using Speckle.Sdk;
+using Speckle.Sdk.Common;
 using Speckle.Sdk.Models;
 using Material = Autodesk.AutoCAD.DatabaseServices.Material;
 using RenderMaterial = Speckle.Objects.Other.RenderMaterial;
@@ -41,7 +43,7 @@ public class AutocadMaterialBaker
   public bool TryGetMaterialId(Base originalObject, Base? parentObject, out ObjectId materialId)
   {
     materialId = ObjectId.Null;
-    var originalObjectId = originalObject.applicationId ?? originalObject.id;
+    var originalObjectId = originalObject.applicationId ?? originalObject.id.NotNull();
     if (ObjectMaterialsIdMap.TryGetValue(originalObjectId, out ObjectId originalObjectMaterialId))
     {
       materialId = originalObjectMaterialId;
@@ -53,7 +55,7 @@ public class AutocadMaterialBaker
       return false;
     }
 
-    var subObjectId = parentObject.applicationId ?? parentObject.id;
+    var subObjectId = parentObject.applicationId ?? parentObject.id.NotNull();
     if (ObjectMaterialsIdMap.TryGetValue(subObjectId, out ObjectId subObjectMaterialId))
     {
       materialId = subObjectMaterialId;
@@ -91,9 +93,9 @@ public class AutocadMaterialBaker
   }
 
   public void ParseAndBakeRenderMaterials(
-    List<RenderMaterialProxy> materialProxies,
+    IReadOnlyCollection<RenderMaterialProxy> materialProxies,
     string baseLayerPrefix,
-    Action<string, double?>? onOperationProgressed
+    IProgress<CardProgress> onOperationProgressed
   )
   {
     using var transaction = Application.DocumentManager.CurrentDocument.Database.TransactionManager.StartTransaction();
@@ -109,11 +111,11 @@ public class AutocadMaterialBaker
     var count = 0;
     foreach (RenderMaterialProxy materialProxy in materialProxies)
     {
-      onOperationProgressed?.Invoke("Converting render materials", (double)++count / materialProxies.Count);
+      onOperationProgressed.Report(new("Converting render materials", (double)++count / materialProxies.Count));
 
       // bake render material
       RenderMaterial renderMaterial = materialProxy.value;
-      string renderMaterialId = renderMaterial.applicationId ?? renderMaterial.id;
+      string renderMaterialId = renderMaterial.applicationId ?? renderMaterial.id.NotNull();
       ObjectId materialId = ObjectId.Null;
 
       if (!ObjectMaterialsIdMap.TryGetValue(renderMaterialId, out materialId))
@@ -154,7 +156,7 @@ public class AutocadMaterialBaker
     {
       // POC: Currently we're relying on the render material name for identification if it's coming from speckle and from which model; could we do something else?
       // POC: we should assume render materials all have application ids?
-      string renderMaterialId = renderMaterial.applicationId ?? renderMaterial.id;
+      string renderMaterialId = renderMaterial.applicationId ?? renderMaterial.id.NotNull();
       string matName = _autocadContext.RemoveInvalidChars(
         $"{renderMaterial.name}-({renderMaterialId})-{baseLayerPrefix}"
       );

Connectors/Autocad/Speckle.Connectors.AutocadShared/HostApp/AutocadMaterialUnpacker.cs

@@ -70,7 +70,7 @@ public class AutocadMaterialUnpacker
       }
     }
 
-    // Stage 2: make sure we collect layer colors as well
+    // Stage 2: make sure we collect layer materials as well
     foreach (LayerTableRecord layer in layers)
     {
       try
@@ -110,10 +110,14 @@ public class AutocadMaterialUnpacker
       diffuseColor.Blue
     );
 
-    string name = material.Name;
-    double opacity = material.Opacity.Percentage;
-
-    RenderMaterial renderMaterial = new(opacity: opacity, diffuse: diffuse) { name = name, applicationId = id };
+    RenderMaterial renderMaterial =
+      new()
+      {
+        name = material.Name,
+        opacity = material.Opacity.Percentage,
+        diffuse = diffuse.ToArgb(),
+        applicationId = id
+      };
 
     // Add additional properties
     renderMaterial["ior"] = material.Refraction.Index;

Connectors/Autocad/Speckle.Connectors.AutocadShared/Operations/Receive/AutocadHostObjectBuilder.cs

@@ -3,10 +3,13 @@ using Speckle.Connectors.Autocad.HostApp;
 using Speckle.Connectors.Autocad.HostApp.Extensions;
 using Speckle.Connectors.Common.Builders;
 using Speckle.Connectors.Common.Conversion;
+using Speckle.Connectors.Common.Extensions;
 using Speckle.Connectors.Common.Operations;
 using Speckle.Connectors.Common.Operations.Receive;
 using Speckle.Converters.Common;
 using Speckle.Sdk;
+using Speckle.Sdk.Common;
+using Speckle.Sdk.Dependencies;
 using Speckle.Sdk.Models;
 using Speckle.Sdk.Models.Collections;
 using Speckle.Sdk.Models.Instances;
@@ -52,118 +55,133 @@ public class AutocadHostObjectBuilder : IHostObjectBuilder
     _rootObjectUnpacker = rootObjectUnpacker;
   }
 
-  public Task<HostObjectBuilderResult> Build(
+  public async Task<HostObjectBuilderResult> Build(
     Base rootObject,
     string projectName,
     string modelName,
-    Action<string, double?>? onOperationProgressed,
+    IProgress<CardProgress> onOperationProgressed,
     CancellationToken _
-  ) =>
+  )
+  {
     // NOTE: This is the only place we apply ISyncToThread across connectors. We need to sync up with main thread here
     //  after GetObject and Deserialization. It is anti-pattern now. Happiness level 3/10 but works.
-    _syncToThread.RunOnThread(() =>
+    return await _syncToThread
+      .RunOnThread(async () =>
+      {
+        await Task.CompletedTask.ConfigureAwait(true);
+        return BuildSync(rootObject, projectName, modelName, onOperationProgressed);
+      })
+      .ConfigureAwait(false);
+  }
+
+  private HostObjectBuilderResult BuildSync(
+    Base rootObject,
+    string projectName,
+    string modelName,
+    IProgress<CardProgress> onOperationProgressed
+  )
+  {
+    // Prompt the UI conversion started. Progress bar will swoosh.
+    onOperationProgressed.Report(new("Converting", null));
+
+    // Layer filter for received commit with project and model name
+    _layerBaker.CreateLayerFilter(projectName, modelName);
+
+    // 0 - Clean then Rock n Roll!
+    string baseLayerPrefix = _autocadContext.RemoveInvalidChars($"SPK-{projectName}-{modelName}-");
+    PreReceiveDeepClean(baseLayerPrefix);
+
+    // 1 - Unpack objects and proxies from root commit object
+    var unpackedRoot = _rootObjectUnpacker.Unpack(rootObject);
+
+    // 2 - Split atomic objects and instance components with their path
+    var (atomicObjects, instanceComponents) = _rootObjectUnpacker.SplitAtomicObjectsAndInstances(
+      unpackedRoot.ObjectsToConvert
+    );
+    var atomicObjectsWithPath = _layerBaker.GetAtomicObjectsWithPath(atomicObjects);
+    var instanceComponentsWithPath = _layerBaker.GetInstanceComponentsWithPath(instanceComponents);
+
+    // POC: these are not captured by traversal, so we need to re-add them here
+    if (unpackedRoot.DefinitionProxies != null && unpackedRoot.DefinitionProxies.Count > 0)
     {
-      // Prompt the UI conversion started. Progress bar will swoosh.
-      onOperationProgressed?.Invoke("Converting", null);
-
-      // Layer filter for received commit with project and model name
-      _layerBaker.CreateLayerFilter(projectName, modelName);
-
-      // 0 - Clean then Rock n Roll!
-      string baseLayerPrefix = _autocadContext.RemoveInvalidChars($"SPK-{projectName}-{modelName}-");
-      PreReceiveDeepClean(baseLayerPrefix);
-
-      // 1 - Unpack objects and proxies from root commit object
-      var unpackedRoot = _rootObjectUnpacker.Unpack(rootObject);
-
-      // 2 - Split atomic objects and instance components with their path
-      var (atomicObjects, instanceComponents) = _rootObjectUnpacker.SplitAtomicObjectsAndInstances(
-        unpackedRoot.ObjectsToConvert
+      var transformed = unpackedRoot.DefinitionProxies.Select(proxy =>
+        (Array.Empty<Collection>(), proxy as IInstanceComponent)
       );
-      var atomicObjectsWithPath = _layerBaker.GetAtomicObjectsWithPath(atomicObjects);
-      var instanceComponentsWithPath = _layerBaker.GetInstanceComponentsWithPath(instanceComponents);
+      instanceComponentsWithPath.AddRange(transformed);
+    }
 
-      // POC: these are not captured by traversal, so we need to re-add them here
-      if (unpackedRoot.DefinitionProxies != null && unpackedRoot.DefinitionProxies.Count > 0)
-      {
-        var transformed = unpackedRoot.DefinitionProxies.Select(proxy =>
-          (Array.Empty<Collection>(), proxy as IInstanceComponent)
-        );
-        instanceComponentsWithPath.AddRange(transformed);
-      }
-
-      // 3 - Bake materials and colors, as they are used later down the line by layers and objects
-      if (unpackedRoot.RenderMaterialProxies != null)
-      {
-        _materialBaker.ParseAndBakeRenderMaterials(
-          unpackedRoot.RenderMaterialProxies,
-          baseLayerPrefix,
-          onOperationProgressed
-        );
-      }
-
-      if (unpackedRoot.ColorProxies != null)
-      {
-        _colorBaker.ParseColors(unpackedRoot.ColorProxies, onOperationProgressed);
-      }
-
-      // 5 - Convert atomic objects
-      List<ReceiveConversionResult> results = new();
-      List<string> bakedObjectIds = new();
-      Dictionary<string, List<Entity>> applicationIdMap = new();
-      var count = 0;
-      foreach (var (layerPath, atomicObject) in atomicObjectsWithPath)
-      {
-        string objectId = atomicObject.applicationId ?? atomicObject.id;
-        onOperationProgressed?.Invoke("Converting objects", (double)++count / atomicObjects.Count);
-        try
-        {
-          List<Entity> convertedObjects = ConvertObject(atomicObject, layerPath, baseLayerPrefix).ToList();
-
-          applicationIdMap[objectId] = convertedObjects;
-
-          results.AddRange(
-            convertedObjects.Select(e => new ReceiveConversionResult(
-              Status.SUCCESS,
-              atomicObject,
-              e.GetSpeckleApplicationId(),
-              e.GetType().ToString()
-            ))
-          );
-
-          bakedObjectIds.AddRange(convertedObjects.Select(e => e.GetSpeckleApplicationId()));
-        }
-        catch (Exception ex) when (!ex.IsFatal())
-        {
-          results.Add(new(Status.ERROR, atomicObject, null, null, ex));
-        }
-      }
-
-      // 6 - Convert instances
-      var (createdInstanceIds, consumedObjectIds, instanceConversionResults) = _instanceBaker.BakeInstances(
-        instanceComponentsWithPath,
-        applicationIdMap,
+    // 3 - Bake materials and colors, as they are used later down the line by layers and objects
+    if (unpackedRoot.RenderMaterialProxies != null)
+    {
+      _materialBaker.ParseAndBakeRenderMaterials(
+        unpackedRoot.RenderMaterialProxies,
         baseLayerPrefix,
         onOperationProgressed
       );
+    }
 
-      bakedObjectIds.RemoveAll(id => consumedObjectIds.Contains(id));
-      bakedObjectIds.AddRange(createdInstanceIds);
-      results.RemoveAll(result => result.ResultId != null && consumedObjectIds.Contains(result.ResultId));
-      results.AddRange(instanceConversionResults);
+    if (unpackedRoot.ColorProxies != null)
+    {
+      _colorBaker.ParseColors(unpackedRoot.ColorProxies, onOperationProgressed);
+    }
 
-      // 7 - Create groups
-      if (unpackedRoot.GroupProxies != null)
+    // 5 - Convert atomic objects
+    HashSet<ReceiveConversionResult> results = new();
+    HashSet<string> bakedObjectIds = new();
+    Dictionary<string, IReadOnlyCollection<Entity>> applicationIdMap = new();
+    var count = 0;
+    foreach (var (layerPath, atomicObject) in atomicObjectsWithPath)
+    {
+      string objectId = atomicObject.applicationId ?? atomicObject.id.NotNull();
+      onOperationProgressed.Report(new("Converting objects", (double)++count / atomicObjects.Count));
+      try
       {
-        List<ReceiveConversionResult> groupResults = _groupBaker.CreateGroups(
-          unpackedRoot.GroupProxies,
-          applicationIdMap
-        );
-        results.AddRange(groupResults);
-      }
+        IReadOnlyCollection<Entity> convertedObjects = ConvertObject(atomicObject, layerPath, baseLayerPrefix);
 
-      return new HostObjectBuilderResult(bakedObjectIds, results);
-    });
+        applicationIdMap[objectId] = convertedObjects;
+
+        results.UnionWith(
+          convertedObjects.Select(e => new ReceiveConversionResult(
+            Status.SUCCESS,
+            atomicObject,
+            e.GetSpeckleApplicationId(),
+            e.GetType().ToString()
+          ))
+        );
+
+        bakedObjectIds.UnionWith(convertedObjects.Select(e => e.GetSpeckleApplicationId()));
+      }
+      catch (Exception ex) when (!ex.IsFatal())
+      {
+        results.Add(new(Status.ERROR, atomicObject, null, null, ex));
+      }
+    }
+
+    // 6 - Convert instances
+    var (createdInstanceIds, consumedObjectIds, instanceConversionResults) = _instanceBaker.BakeInstances(
+      instanceComponentsWithPath,
+      applicationIdMap,
+      baseLayerPrefix,
+      onOperationProgressed
+    );
+
+    bakedObjectIds.RemoveWhere(id => consumedObjectIds.Contains(id));
+    bakedObjectIds.UnionWith(createdInstanceIds);
+    results.RemoveWhere(result => result.ResultId != null && consumedObjectIds.Contains(result.ResultId));
+    results.UnionWith(instanceConversionResults);
+
+    // 7 - Create groups
+    if (unpackedRoot.GroupProxies != null)
+    {
+      IReadOnlyCollection<ReceiveConversionResult> groupResults = _groupBaker.CreateGroups(
+        unpackedRoot.GroupProxies,
+        applicationIdMap
+      );
+      results.UnionWith(groupResults);
+    }
+
+    return new HostObjectBuilderResult(bakedObjectIds, results);
+  }
 
   private void PreReceiveDeepClean(string baseLayerPrefix)
   {
@@ -172,10 +190,10 @@ public class AutocadHostObjectBuilder : IHostObjectBuilder
     _materialBaker.PurgeMaterials(baseLayerPrefix);
   }
 
-  private IEnumerable<Entity> ConvertObject(Base obj, Collection[] layerPath, string baseLayerNamePrefix)
+  private IReadOnlyCollection<Entity> ConvertObject(Base obj, Collection[] layerPath, string baseLayerNamePrefix)
   {
     string layerName = _layerBaker.CreateLayerForReceive(layerPath, baseLayerNamePrefix);
-    var convertedEntities = new List<Entity>();
+    var convertedEntities = new HashSet<Entity>();
 
     using var tr = Application.DocumentManager.CurrentDocument.Database.TransactionManager.StartTransaction();
 
@@ -191,16 +209,16 @@ public class AutocadHostObjectBuilder : IHostObjectBuilder
     else if (converted is IEnumerable<(object, Base)> fallbackConversionResult)
     {
       var bakedFallbackEntities = BakeObjectsAsGroup(fallbackConversionResult, obj, layerName, baseLayerNamePrefix);
-      convertedEntities.AddRange(bakedFallbackEntities);
+      convertedEntities.UnionWith(bakedFallbackEntities);
     }
 
     tr.Commit();
-    return convertedEntities;
+    return convertedEntities.Freeze();
   }
 
   private Entity BakeObject(Entity entity, Base originalObject, string layerName, Base? parentObject = null)
   {
-    var objId = originalObject.applicationId ?? originalObject.id;
+    var objId = originalObject.applicationId ?? originalObject.id.NotNull();
     if (_colorBaker.ObjectColorsIdMap.TryGetValue(objId, out AutocadColor? color))
     {
       entity.Color = color;

Connectors/Autocad/Speckle.Connectors.AutocadShared/Operations/Send/AutocadRootObjectBaseBuilder.cs

@@ -0,0 +1,192 @@
+using System.Diagnostics.CodeAnalysis;
+using Autodesk.AutoCAD.DatabaseServices;
+using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Autocad.HostApp;
+using Speckle.Connectors.Common.Builders;
+using Speckle.Connectors.Common.Caching;
+using Speckle.Connectors.Common.Conversion;
+using Speckle.Connectors.Common.Extensions;
+using Speckle.Connectors.Common.Operations;
+using Speckle.Converters.Common;
+using Speckle.Sdk;
+using Speckle.Sdk.Logging;
+using Speckle.Sdk.Models;
+using Speckle.Sdk.Models.Collections;
+using Speckle.Sdk.Models.Instances;
+
+namespace Speckle.Connectors.Autocad.Operations.Send;
+
+public abstract class AutocadRootObjectBaseBuilder : IRootObjectBuilder<AutocadRootObject>
+{
+  private readonly IRootToSpeckleConverter _converter;
+  private readonly string[] _documentPathSeparator = ["\\"];
+  private readonly ISendConversionCache _sendConversionCache;
+  private readonly AutocadInstanceUnpacker _instanceUnpacker;
+  private readonly AutocadMaterialUnpacker _materialUnpacker;
+  private readonly AutocadColorUnpacker _colorUnpacker;
+  private readonly AutocadGroupUnpacker _groupUnpacker;
+  private readonly ILogger<AutocadRootObjectBuilder> _logger;
+  private readonly ISdkActivityFactory _activityFactory;
+
+  protected AutocadRootObjectBaseBuilder(
+    IRootToSpeckleConverter converter,
+    ISendConversionCache sendConversionCache,
+    AutocadInstanceUnpacker instanceObjectManager,
+    AutocadMaterialUnpacker materialUnpacker,
+    AutocadColorUnpacker colorUnpacker,
+    AutocadGroupUnpacker groupUnpacker,
+    ILogger<AutocadRootObjectBuilder> logger,
+    ISdkActivityFactory activityFactory
+  )
+  {
+    _converter = converter;
+    _sendConversionCache = sendConversionCache;
+    _instanceUnpacker = instanceObjectManager;
+    _materialUnpacker = materialUnpacker;
+    _colorUnpacker = colorUnpacker;
+    _groupUnpacker = groupUnpacker;
+    _logger = logger;
+    _activityFactory = activityFactory;
+  }
+
+  public Task<RootObjectBuilderResult> Build(
+    IReadOnlyList<AutocadRootObject> objects,
+    SendInfo sendInfo,
+    IProgress<CardProgress> onOperationProgressed,
+    CancellationToken ct = default
+  ) => Task.FromResult(BuildSync(objects, sendInfo, onOperationProgressed, ct));
+
+  [SuppressMessage(
+    "Maintainability",
+    "CA1506:Avoid excessive class coupling",
+    Justification = """
+      It is already simplified but has many different references since it is a builder. Do not know can we simplify it now.
+      Later we might consider to refactor proxies from one proxy manager? but we do not know the shape of it all potential
+      proxy classes yet. So I'm supressing this one now!!!
+      """
+  )]
+  private RootObjectBuilderResult BuildSync(
+    IReadOnlyList<AutocadRootObject> objects,
+    SendInfo sendInfo,
+    IProgress<CardProgress> onOperationProgressed,
+    CancellationToken ct = default
+  )
+  {
+    // 0 - Init the root
+    Collection root =
+      new()
+      {
+        name = Application
+          .DocumentManager.CurrentDocument.Name // POC: https://spockle.atlassian.net/browse/CNX-9319
+          .Split(_documentPathSeparator, StringSplitOptions.None)
+          .Reverse()
+          .First()
+      };
+
+    // TODO: better handling for document and transactions!!
+    Document doc = Application.DocumentManager.CurrentDocument;
+    using Transaction tr = doc.Database.TransactionManager.StartTransaction();
+
+    // 1 - Unpack the instances
+    var (atomicObjects, instanceProxies, instanceDefinitionProxies) = _instanceUnpacker.UnpackSelection(objects);
+    root[ProxyKeys.INSTANCE_DEFINITION] = instanceDefinitionProxies;
+
+    // 2 - Unpack the groups
+    root[ProxyKeys.GROUP] = _groupUnpacker.UnpackGroups(atomicObjects);
+    using (var _ = _activityFactory.Start("Converting objects"))
+    {
+      // 3 - Convert atomic objects
+      List<LayerTableRecord> usedAcadLayers = new(); // Keeps track of autocad layers used, so we can pass them on later to the material and color unpacker.
+      List<SendConversionResult> results = new();
+      int count = 0;
+      foreach (var (entity, applicationId) in atomicObjects)
+      {
+        ct.ThrowIfCancellationRequested();
+        using (var convertActivity = _activityFactory.Start("Converting object"))
+        {
+          // Create and add a collection for this entity if not done so already.
+          (Collection objectCollection, LayerTableRecord? autocadLayer) = CreateObjectCollection(entity, tr);
+
+          if (autocadLayer is not null)
+          {
+            usedAcadLayers.Add(autocadLayer);
+            root.elements.Add(objectCollection);
+          }
+
+          var result = ConvertAutocadEntity(
+            entity,
+            applicationId,
+            objectCollection,
+            instanceProxies,
+            sendInfo.ProjectId
+          );
+          results.Add(result);
+
+          onOperationProgressed.Report(new("Converting", (double)++count / atomicObjects.Count));
+        }
+      }
+
+      if (results.All(x => x.Status == Status.ERROR))
+      {
+        throw new SpeckleException("Failed to convert all objects."); // fail fast instead creating empty commit! It will appear as model card error with red color.
+      }
+
+      // 4 - Unpack the render material proxies
+      root[ProxyKeys.RENDER_MATERIAL] = _materialUnpacker.UnpackMaterials(atomicObjects, usedAcadLayers);
+
+      // 5 - Unpack the color proxies
+      root[ProxyKeys.COLOR] = _colorUnpacker.UnpackColors(atomicObjects, usedAcadLayers);
+
+      // add any additional properties (most likely from verticals)
+      AddAdditionalProxiesToRoot(root);
+
+      return new RootObjectBuilderResult(root, results);
+    }
+  }
+
+  public virtual (Collection, LayerTableRecord?) CreateObjectCollection(Entity entity, Transaction tr)
+  {
+    return (new(), null);
+  }
+
+  public virtual void AddAdditionalProxiesToRoot(Collection rootCollection)
+  {
+    return;
+  }
+
+  private SendConversionResult ConvertAutocadEntity(
+    Entity entity,
+    string applicationId,
+    Collection collectionHost,
+    IReadOnlyDictionary<string, InstanceProxy> instanceProxies,
+    string projectId
+  )
+  {
+    string sourceType = entity.GetType().ToString();
+    try
+    {
+      Base converted;
+      if (entity is BlockReference && instanceProxies.TryGetValue(applicationId, out InstanceProxy? instanceProxy))
+      {
+        converted = instanceProxy;
+      }
+      else if (_sendConversionCache.TryGetValue(projectId, applicationId, out ObjectReference? value))
+      {
+        converted = value;
+      }
+      else
+      {
+        converted = _converter.Convert(entity);
+        converted.applicationId = applicationId;
+      }
+
+      collectionHost.elements.Add(converted);
+      return new(Status.SUCCESS, applicationId, sourceType, converted);
+    }
+    catch (Exception ex) when (!ex.IsFatal())
+    {
+      _logger.LogSendConversionError(ex, sourceType);
+      return new(Status.ERROR, applicationId, sourceType, null, ex);
+    }
+  }
+}

Connectors/Autocad/Speckle.Connectors.AutocadShared/Operations/Send/AutocadRootObjectBuilder.cs

@@ -1,180 +1,46 @@
-using System.Diagnostics.CodeAnalysis;
 using Autodesk.AutoCAD.DatabaseServices;
 using Microsoft.Extensions.Logging;
 using Speckle.Connectors.Autocad.HostApp;
-using Speckle.Connectors.Common.Builders;
 using Speckle.Connectors.Common.Caching;
-using Speckle.Connectors.Common.Conversion;
-using Speckle.Connectors.Common.Extensions;
-using Speckle.Connectors.Common.Operations;
-using Speckle.Converters.Autocad;
 using Speckle.Converters.Common;
-using Speckle.Sdk;
 using Speckle.Sdk.Logging;
-using Speckle.Sdk.Models;
 using Speckle.Sdk.Models.Collections;
-using Speckle.Sdk.Models.Instances;
 
 namespace Speckle.Connectors.Autocad.Operations.Send;
 
-public class AutocadRootObjectBuilder : IRootObjectBuilder<AutocadRootObject>
+public sealed class AutocadRootObjectBuilder : AutocadRootObjectBaseBuilder
 {
-  private readonly IRootToSpeckleConverter _converter;
-  private readonly string[] _documentPathSeparator = ["\\"];
-  private readonly IConverterSettingsStore<AutocadConversionSettings> _converterSettings;
-  private readonly ISendConversionCache _sendConversionCache;
-  private readonly AutocadInstanceUnpacker _instanceUnpacker;
-  private readonly AutocadMaterialUnpacker _materialUnpacker;
-  private readonly AutocadColorUnpacker _colorUnpacker;
   private readonly AutocadLayerUnpacker _layerUnpacker;
-  private readonly AutocadGroupUnpacker _groupUnpacker;
-  private readonly ILogger<AutocadRootObjectBuilder> _logger;
-  private readonly ISdkActivityFactory _activityFactory;
 
   public AutocadRootObjectBuilder(
+    AutocadLayerUnpacker layerUnpacker,
     IRootToSpeckleConverter converter,
     ISendConversionCache sendConversionCache,
     AutocadInstanceUnpacker instanceObjectManager,
     AutocadMaterialUnpacker materialUnpacker,
     AutocadColorUnpacker colorUnpacker,
-    AutocadLayerUnpacker layerUnpacker,
     AutocadGroupUnpacker groupUnpacker,
     ILogger<AutocadRootObjectBuilder> logger,
-    ISdkActivityFactory activityFactory,
-    IConverterSettingsStore<AutocadConversionSettings> converterSettings
+    ISdkActivityFactory activityFactory
   )
+    : base(
+      converter,
+      sendConversionCache,
+      instanceObjectManager,
+      materialUnpacker,
+      colorUnpacker,
+      groupUnpacker,
+      logger,
+      activityFactory
+    )
   {
-    _converter = converter;
-    _sendConversionCache = sendConversionCache;
-    _instanceUnpacker = instanceObjectManager;
-    _materialUnpacker = materialUnpacker;
-    _colorUnpacker = colorUnpacker;
     _layerUnpacker = layerUnpacker;
-    _groupUnpacker = groupUnpacker;
-    _logger = logger;
-    _activityFactory = activityFactory;
-    _converterSettings = converterSettings;
   }
 
-  public Task<RootObjectBuilderResult> Build(
-    IReadOnlyList<AutocadRootObject> objects,
-    SendInfo sendInfo,
-    Action<string, double?>? onOperationProgressed = null,
-    CancellationToken ct = default
-  ) => Task.FromResult(BuildSync(objects, sendInfo, onOperationProgressed, ct));
-
-  [SuppressMessage(
-    "Maintainability",
-    "CA1506:Avoid excessive class coupling",
-    Justification = """
-      It is already simplified but has many different references since it is a builder. Do not know can we simplify it now.
-      Later we might consider to refactor proxies from one proxy manager? but we do not know the shape of it all potential
-      proxy classes yet. So I'm supressing this one now!!!
-      """
-  )]
-  private RootObjectBuilderResult BuildSync(
-    IReadOnlyList<AutocadRootObject> objects,
-    SendInfo sendInfo,
-    Action<string, double?>? onOperationProgressed,
-    CancellationToken ct
-  )
+  public override (Collection, LayerTableRecord?) CreateObjectCollection(Entity entity, Transaction tr)
   {
-    // 0 - Init the root
-    Collection root =
-      new()
-      {
-        name = Application
-          .DocumentManager.CurrentDocument.Name // POC: https://spockle.atlassian.net/browse/CNX-9319
-          .Split(_documentPathSeparator, StringSplitOptions.None)
-          .Reverse()
-          .First()
-      };
-    root["units"] = _converterSettings.Current.SpeckleUnits;
+    Layer layer = _layerUnpacker.GetOrCreateSpeckleLayer(entity, tr, out LayerTableRecord? autocadLayer);
 
-    // TODO: better handling for document and transactions!!
-    Document doc = Application.DocumentManager.CurrentDocument;
-    using Transaction tr = doc.Database.TransactionManager.StartTransaction();
-
-    // 1 - Unpack the instances
-    var (atomicObjects, instanceProxies, instanceDefinitionProxies) = _instanceUnpacker.UnpackSelection(objects);
-    root[ProxyKeys.INSTANCE_DEFINITION] = instanceDefinitionProxies;
-
-    // 2 - Unpack the groups
-    root[ProxyKeys.GROUP] = _groupUnpacker.UnpackGroups(atomicObjects);
-    using (var _ = _activityFactory.Start("Converting objects"))
-    {
-      // 3 - Convert atomic objects
-      List<LayerTableRecord> usedAcadLayers = new(); // Keeps track of autocad layers used, so we can pass them on later to the material and color unpacker.
-      List<SendConversionResult> results = new();
-      int count = 0;
-      foreach (var (entity, applicationId) in atomicObjects)
-      {
-        ct.ThrowIfCancellationRequested();
-        using (var convertActivity = _activityFactory.Start("Converting object"))
-        {
-          // Create and add a collection for each layer if not done so already.
-          Layer layer = _layerUnpacker.GetOrCreateSpeckleLayer(entity, tr, out LayerTableRecord? autocadLayer);
-          if (autocadLayer is not null)
-          {
-            usedAcadLayers.Add(autocadLayer);
-            root.elements.Add(layer);
-          }
-
-          var result = ConvertAutocadEntity(entity, applicationId, layer, instanceProxies, sendInfo.ProjectId);
-          results.Add(result);
-
-          onOperationProgressed?.Invoke("Converting", (double)++count / atomicObjects.Count);
-        }
-      }
-
-      if (results.All(x => x.Status == Status.ERROR))
-      {
-        throw new SpeckleConversionException("Failed to convert all objects."); // fail fast instead creating empty commit! It will appear as model card error with red color.
-      }
-
-      // 4 - Unpack the render material proxies
-      root[ProxyKeys.RENDER_MATERIAL] = _materialUnpacker.UnpackMaterials(atomicObjects, usedAcadLayers);
-
-      // 5 - Unpack the color proxies
-      root[ProxyKeys.COLOR] = _colorUnpacker.UnpackColors(atomicObjects, usedAcadLayers);
-
-      return new RootObjectBuilderResult(root, results);
-    }
-  }
-
-  private SendConversionResult ConvertAutocadEntity(
-    Entity entity,
-    string applicationId,
-    Collection collectionHost,
-    IReadOnlyDictionary<string, InstanceProxy> instanceProxies,
-    string projectId
-  )
-  {
-    string sourceType = entity.GetType().ToString();
-    try
-    {
-      Base converted;
-      if (entity is BlockReference && instanceProxies.TryGetValue(applicationId, out InstanceProxy? instanceProxy))
-      {
-        converted = instanceProxy;
-      }
-      else if (_sendConversionCache.TryGetValue(projectId, applicationId, out ObjectReference? value))
-      {
-        converted = value;
-      }
-      else
-      {
-        converted = _converter.Convert(entity);
-        converted.applicationId = applicationId;
-      }
-
-      collectionHost.elements.Add(converted);
-      return new(Status.SUCCESS, applicationId, sourceType, converted);
-    }
-    catch (Exception ex) when (!ex.IsFatal())
-    {
-      _logger.LogSendConversionError(ex, sourceType);
-      return new(Status.ERROR, applicationId, sourceType, null, ex);
-    }
+    return (layer, autocadLayer);
   }
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/Plugin/AppUtils.cs

@@ -10,21 +10,19 @@ public static class AppUtils
 #elif AUTOCAD
     HostApplications.AutoCAD;
 #else
-    throw new NotImplementedException();
+    throw new NotSupportedException();
 #endif
 
   public static HostAppVersion Version =>
-#if CIVIL3D2024
-    HostAppVersion.v2024;
-#elif AUTOCAD2025
+#if AUTOCAD2025 || CIVIL3D2025
     HostAppVersion.v2025;
-#elif AUTOCAD2024
+#elif AUTOCAD2024 || CIVIL3D2024
     HostAppVersion.v2024;
-#elif AUTOCAD2023
+#elif AUTOCAD2023|| CIVIL3D2023
     HostAppVersion.v2023;
-#elif AUTOCAD2022
+#elif AUTOCAD2022 || CIVIL3D2022
     HostAppVersion.v2022;
 #else
-    throw new NotImplementedException();
+    throw new NotSupportedException();
 #endif
 }

Connectors/Autocad/Speckle.Connectors.AutocadShared/Plugin/AutocadCommand.cs

@@ -2,14 +2,15 @@ using System.Drawing;
 using Autodesk.AutoCAD.Runtime;
 using Autodesk.AutoCAD.Windows;
 using Microsoft.Extensions.DependencyInjection;
-using Speckle.Connectors.Autocad.DependencyInjection;
 using Speckle.Connectors.Common;
 using Speckle.Connectors.DUI;
 using Speckle.Connectors.DUI.WebView;
 #if AUTOCAD
+using Speckle.Connectors.Autocad.DependencyInjection;
 using Speckle.Converters.Autocad;
 #elif CIVIL3D
-using Speckle.Converters.Civil3d;
+using Speckle.Converters.Civil3dShared;
+using Speckle.Connectors.Civil3dShared.DependencyInjection;
 #endif
 namespace Speckle.Connectors.Autocad.Plugin;
 
@@ -30,7 +31,7 @@ public class AutocadCommand
       return;
     }
 
-    PaletteSet = new PaletteSet("Speckle (Beta) for Autocad", s_id)
+    PaletteSet = new PaletteSet($"Speckle (Beta) for {AppUtils.App.Name}", s_id)
     {
       Size = new Size(400, 500),
       DockEnabled = (DockSides)((int)DockSides.Left + (int)DockSides.Right)
@@ -51,7 +52,7 @@ public class AutocadCommand
 
     var panelWebView = Container.GetRequiredService<DUI3ControlWebView>();
 
-    PaletteSet.AddVisual("Speckle (Beta) for Autocad WebView", panelWebView);
+    PaletteSet.AddVisual($"Speckle (Beta) for {AppUtils.App.Name} WebView", panelWebView);
 
     FocusPalette();
   }

Connectors/Autocad/Speckle.Connectors.AutocadShared/Speckle.Connectors.AutocadShared.projitems

@@ -13,9 +13,9 @@
     <Compile Include="$(MSBuildThisFileDirectory)Bindings\AutocadReceiveBinding.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Bindings\AutocadSendBinding.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Bindings\AutocadBasicConnectorBinding.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Bindings\AutocadSendBaseBinding.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)DependencyInjection\SharedRegistration.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)DependencyInjection\AutocadConnectorModule.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)DependencyInjection\Civil3dConnectorModule.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Filters\AutocadSelectionFilter.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)HostApp\AutocadColorBaker.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)HostApp\AutocadColorUnpacker.cs" />
@@ -39,6 +39,7 @@
     <Compile Include="$(MSBuildThisFileDirectory)HostApp\TransactionContext.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Operations\Receive\AutocadHostObjectBuilder.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Operations\Send\AutocadRootObject.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Operations\Send\AutocadRootObjectBaseBuilder.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Operations\Send\AutocadRootObjectBuilder.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Plugin\AutocadRibbon.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Plugin\AutocadExtensionApplication.cs" />

Connectors/Autocad/Speckle.Connectors.Civil3d2022/Speckle.Connectors.Civil3d2022.csproj

@@ -0,0 +1,25 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net48</TargetFramework>
+    <PlatformTarget>x64</PlatformTarget>
+    <UseWpf>true</UseWpf>
+    <Civil3DVersion>2022</Civil3DVersion>
+    <DefineConstants>$(DefineConstants);CIVIL3D;CIVIL3D2022;CIVIL3D2022_OR_GREATER</DefineConstants>
+    <Configurations>Debug;Release;Local</Configurations>
+    <StartAction>Program</StartAction>
+    <StartProgram>$(ProgramW6432)\Autodesk\AutoCAD $(Civil3DVersion)\acad.exe</StartProgram>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageReference Include="Speckle.AutoCAD.API" />
+    <PackageReference Include="Speckle.Civil3D.API" />
+  </ItemGroup>
+  
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\Converters\Civil3d\Speckle.Converters.Civil3d2022\Speckle.Converters.Civil3d2022.csproj" />
+    <ProjectReference Include="..\..\..\DUI3\Speckle.Connectors.DUI.WebView\Speckle.Connectors.DUI.WebView.csproj" />
+    <ProjectReference Include="..\..\..\Sdk\Speckle.Converters.Common\Speckle.Converters.Common.csproj" />
+  </ItemGroup>
+  
+  <Import Project="..\..\Autocad\Speckle.Connectors.AutocadShared\Speckle.Connectors.AutocadShared.projitems" Label="Shared" />
+  <Import Project="..\..\Autocad\Speckle.Connectors.Civil3dShared\Speckle.Connectors.Civil3dShared.projitems" Label="Shared" />
+</Project>

Connectors/Autocad/Speckle.Connectors.Civil3d2022/packages.lock.json

@@ -0,0 +1,390 @@
+{
+  "version": 2,
+  "dependencies": {
+    ".NETFramework,Version=v4.8": {
+      "Microsoft.NETFramework.ReferenceAssemblies": {
+        "type": "Direct",
+        "requested": "[1.0.3, )",
+        "resolved": "1.0.3",
+        "contentHash": "vUc9Npcs14QsyOD01tnv/m8sQUnGTGOw1BCmKcv77LBJY7OxhJ+zJF7UD/sCL3lYNFuqmQEVlkfS4Quif6FyYg==",
+        "dependencies": {
+          "Microsoft.NETFramework.ReferenceAssemblies.net48": "1.0.3"
+        }
+      },
+      "Microsoft.SourceLink.GitHub": {
+        "type": "Direct",
+        "requested": "[8.0.0, )",
+        "resolved": "8.0.0",
+        "contentHash": "G5q7OqtwIyGTkeIOAc3u2ZuV/kicQaec5EaRnc0pIeSnh9LUjj+PYQrJYBURvDt7twGl2PKA7nSN0kz1Zw5bnQ==",
+        "dependencies": {
+          "Microsoft.Build.Tasks.Git": "8.0.0",
+          "Microsoft.SourceLink.Common": "8.0.0"
+        }
+      },
+      "PolySharp": {
+        "type": "Direct",
+        "requested": "[1.14.1, )",
+        "resolved": "1.14.1",
+        "contentHash": "mOOmFYwad3MIOL14VCjj02LljyF1GNw1wP0YVlxtcPvqdxjGGMNdNJJxHptlry3MOd8b40Flm8RPOM8JOlN2sQ=="
+      },
+      "Speckle.AutoCAD.API": {
+        "type": "Direct",
+        "requested": "[2022.0.2, )",
+        "resolved": "2022.0.2",
+        "contentHash": "NFHXnlkBjzM8Bau52d6eF6m0+etHddGx7qlWN8YyrfTtGyz+AmPvF8fgxcLgyjAcB3W4Wim11JeYuEoTNH1X0w=="
+      },
+      "Speckle.Civil3D.API": {
+        "type": "Direct",
+        "requested": "[2022.0.2, )",
+        "resolved": "2022.0.2",
+        "contentHash": "H36v9rA2Ynh4gDCzpBeUcWs4BQwWi3MwgTAnClM22vNbQXZlxjK85iO8i/mJsX57hh8VfqLB8EA7CUw94gBddw==",
+        "dependencies": {
+          "Speckle.AutoCAD.API": "2022.0.2"
+        }
+      },
+      "Speckle.InterfaceGenerator": {
+        "type": "Direct",
+        "requested": "[0.9.6, )",
+        "resolved": "0.9.6",
+        "contentHash": "HKH7tYrYYlCK1ct483hgxERAdVdMtl7gUKW9ijWXxA1UsYR4Z+TrRHYmzZ9qmpu1NnTycSrp005NYM78GDKV1w=="
+      },
+      "GraphQL.Client": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "8yPNBbuVBpTptivyAlak4GZvbwbUcjeQTL4vN1HKHRuOykZ4r7l5fcLS6vpyPyLn0x8FsL31xbOIKyxbmR9rbA==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0",
+          "GraphQL.Client.Abstractions.Websocket": "6.0.0",
+          "System.Net.WebSockets.Client.Managed": "1.0.22",
+          "System.Reactive": "5.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "h7uzWFORHZ+CCjwr/ThAyXMr0DPpzEANDa4Uo54wqCQ+j7qUKwqYTgOrb1W40sqbvNaZm9v/X7It31SUw0maHA==",
+        "dependencies": {
+          "GraphQL.Primitives": "6.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions.Websocket": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "Nr9bPf8gIOvLuXpqEpqr9z9jslYFJOvd0feHth3/kPqeR3uMbjF5pjiwh4jxyMcxHdr8Pb6QiXkV3hsSyt0v7A==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0"
+        }
+      },
+      "GraphQL.Primitives": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
+      },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
+      "Microsoft.Build.Tasks.Git": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "bZKfSIKJRXLTuSzLudMFte/8CempWjVamNUR5eHJizsy+iuOuO/k2gnh7W0dHJmYY0tBf+gUErfluCv5mySAOQ=="
+      },
+      "Microsoft.CSharp": {
+        "type": "Transitive",
+        "resolved": "4.7.0",
+        "contentHash": "pTj+D3uJWyN3My70i2Hqo+OXixq3Os2D1nJ2x92FFo6sk8fYS1m1WLNTs0Dc1uPaViH0YvEEwvzddQ7y4rhXmA=="
+      },
+      "Microsoft.Data.Sqlite": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
+        "dependencies": {
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
+          "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
+        }
+      },
+      "Microsoft.Data.Sqlite.Core": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "Microsoft.Extensions.Configuration": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "nOP8R1mVb/6mZtm2qgAJXn/LFm/2kMjHDAg/QJLFG6CuWYJtaD3p1BwQhufBVvRzL9ceJ/xF0SQ0qsI2GkDQAA==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Abstractions": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "65MrmXCziWaQFrI0UHkQbesrX5wTwf9XPjY5yFm/VkgJKFJ5gqvXRoXjIZcf2wLi5ZlwGz/oMYfyURVCWbM5iw==",
+        "dependencies": {
+          "Microsoft.Extensions.Primitives": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Binder": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "vJ9xvOZCnUAIHcGC3SU35r3HKmHTVIeHzo6u/qzlHAqD8m6xv92MLin4oJntTvkpKxVX3vI1GFFkIQtU3AdlsQ==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Options": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "UpZLNLBpIZ0GTebShui7xXYh6DmBHjWM8NxGxZbdQh/bPZ5e6YswqI+bru6BnEL5eWiOdodsXtEz3FROcgi/qg==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Primitives": "2.2.0",
+          "System.ComponentModel.Annotations": "4.5.0"
+        }
+      },
+      "Microsoft.Extensions.Primitives": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "azyQtqbm4fSaDzZHD/J+V6oWMFaf2tWP4WEGIYePLCMw3+b2RQdj9ybgbQyjCshcitQKQ4lEDOZjmSlTTrHxUg==",
+        "dependencies": {
+          "System.Memory": "4.5.1",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.1"
+        }
+      },
+      "Microsoft.NETFramework.ReferenceAssemblies.net48": {
+        "type": "Transitive",
+        "resolved": "1.0.3",
+        "contentHash": "zMk4D+9zyiEWByyQ7oPImPN/Jhpj166Ky0Nlla4eXlNL8hI/BtSJsgR8Inldd4NNpIAH3oh8yym0W2DrhXdSLQ=="
+      },
+      "Microsoft.SourceLink.Common": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
+      },
+      "Speckle.DoubleNumerics": {
+        "type": "Transitive",
+        "resolved": "4.0.1",
+        "contentHash": "MzEQ1Im0zTja+tEsdRIk/WlPiKqb22NmTOJcR1ZKm/mz46pezyyID3/wRz6vJUELMpSLnG7LhsxBL+nxbr7V0w=="
+      },
+      "Speckle.Newtonsoft.Json": {
+        "type": "Transitive",
+        "resolved": "13.0.2",
+        "contentHash": "g1BejUZwax5PRfL6xHgLEK23sqHWOgOj9hE7RvfRRlN00AGt8GnPYt8HedSK7UB3HiRW8zCA9Pn0iiYxCK24BA=="
+      },
+      "SQLitePCLRaw.bundle_e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "EWI1olKDjFEBMJu0+3wuxwziIAdWDVMYLhuZ3Qs84rrz+DHwD00RzWPZCa+bLnHCf3oJwuFZIRsHT5p236QXww==",
+        "dependencies": {
+          "SQLitePCLRaw.lib.e_sqlite3": "2.1.4",
+          "SQLitePCLRaw.provider.dynamic_cdecl": "2.1.4"
+        }
+      },
+      "SQLitePCLRaw.core": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "inBjvSHo9UDKneGNzfUfDjK08JzlcIhn1+SP5Y3m6cgXpCxXKCJDy6Mka7LpgSV+UZmKSnC8rTwB0SQ0xKu5pA==",
+        "dependencies": {
+          "System.Memory": "4.5.3"
+        }
+      },
+      "SQLitePCLRaw.lib.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "2C9Q9eX7CPLveJA0rIhf9RXAvu+7nWZu1A2MdG6SD/NOu26TakGgL1nsbc0JAspGijFOo3HoN79xrx8a368fBg=="
+      },
+      "SQLitePCLRaw.provider.dynamic_cdecl": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "ZsaKKhgYF9B1fvcnOGKl3EycNAwd9CRWX7v0rEfuPWhQQ5Jjpvf2VEHahiLIGHio3hxi3EIKFJw9KvyowWOUAw==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "System.Buffers": {
+        "type": "Transitive",
+        "resolved": "4.4.0",
+        "contentHash": "AwarXzzoDwX6BgrhjoJsk6tUezZEozOT5Y9QKF94Gl4JK91I4PIIBkBco9068Y9/Dra8Dkbie99kXB8+1BaYKw=="
+      },
+      "System.ComponentModel.Annotations": {
+        "type": "Transitive",
+        "resolved": "4.5.0",
+        "contentHash": "UxYQ3FGUOtzJ7LfSdnYSFd7+oEv6M8NgUatatIN2HxNtDdlcvFAf+VIq4Of9cDMJEJC0aSRv/x898RYhB4Yppg=="
+      },
+      "System.Memory": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3oDzvc/zzetpTKWMShs1AADwZjQ/36HnsufHRPcOjyRAAMLDlu2iD33MBI2opxnezcVUtXyqDXXjoFMOU9c7SA==",
+        "dependencies": {
+          "System.Buffers": "4.4.0",
+          "System.Numerics.Vectors": "4.4.0",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.2"
+        }
+      },
+      "System.Net.WebSockets.Client.Managed": {
+        "type": "Transitive",
+        "resolved": "1.0.22",
+        "contentHash": "WqEOxPlXjuZrIjUtXNE9NxEfU/n5E35iV2PtoZdJSUC4tlrqwHnTee+wvMIM4OUaJWmwrymeqcgYrE0IkGAgLA==",
+        "dependencies": {
+          "System.Buffers": "4.4.0",
+          "System.Numerics.Vectors": "4.4.0"
+        }
+      },
+      "System.Numerics.Vectors": {
+        "type": "Transitive",
+        "resolved": "4.4.0",
+        "contentHash": "UiLzLW+Lw6HLed1Hcg+8jSRttrbuXv7DANVj0DkL9g6EnnzbL75EB7EWsw5uRbhxd/4YdG8li5XizGWepmG3PQ=="
+      },
+      "System.Reactive": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "erBZjkQHWL9jpasCE/0qKAryzVBJFxGHVBAvgRN1bzM0q2s1S4oYREEEL0Vb+1kA/6BKb5FjUZMp5VXmy+gzkQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
+      "System.Runtime.CompilerServices.Unsafe": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3TIsJhD1EiiT0w2CcDMN/iSSwnNnsrnbzeVHSKkaEgV85txMprmuO+Yq2AdSbeVGcg28pdNDTPK87tJhX7VFHw=="
+      },
+      "System.Threading.Tasks.Extensions": {
+        "type": "Transitive",
+        "resolved": "4.5.4",
+        "contentHash": "zteT+G8xuGu6mS+mzDzYXbzS7rd3K6Fjb9RiZlYlJPam2/hU7JCBZBVEcywNuR+oZ1ncTvc/cq0faRr3P01OVg==",
+        "dependencies": {
+          "System.Runtime.CompilerServices.Unsafe": "4.5.3"
+        }
+      },
+      "speckle.connectors.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
+          "Speckle.Connectors.Logging": "[1.0.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
+        }
+      },
+      "speckle.connectors.dui": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Connectors.Common": "[1.0.0, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
+          "System.Threading.Tasks.Dataflow": "[6.0.0, )"
+        }
+      },
+      "speckle.connectors.dui.webview": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Web.WebView2": "[1.0.1938.49, )",
+          "Speckle.Connectors.DUI": "[1.0.0, )"
+        }
+      },
+      "speckle.connectors.logging": {
+        "type": "Project"
+      },
+      "speckle.converters.civil3d2022": {
+        "type": "Project",
+        "dependencies": {
+          "Speckle.AutoCAD.API": "[2022.0.2, )",
+          "Speckle.Civil3D.API": "[2022.0.2, )",
+          "Speckle.Converters.Common": "[1.0.0, )"
+        }
+      },
+      "speckle.converters.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "MZtBIwfDFork5vfjpJdG5g8wuJFt7d/y3LOSVVtDK/76wlbtz6cjltfKHqLx2TKVqTj5/c41t77m1+h20zqtPA==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
+      "Microsoft.Extensions.Logging": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "Nxqhadc9FCmFHzU+fz3oc8sFlE6IadViYg8dfUdGzJZ2JUxnCsRghBhhOWdM4B2zSZqEc+0BjliBh/oNdRZuig==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Binder": "2.2.0",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Options": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Logging.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "B2WqEox8o+4KUOpL7rZPyh6qYjik8tHi2tN8Z9jZkHzED8ElYgZa/h6K+xliB435SqUcWT290Fr2aa8BtZjn8A=="
+      },
+      "Microsoft.Web.WebView2": {
+        "type": "CentralTransitive",
+        "requested": "[1.0.1938.49, )",
+        "resolved": "1.0.1938.49",
+        "contentHash": "z8KnFnaTYzhA/ZnyRX0qGfS1NU5ZBJeClAH64F0fVDvdDJTvME7xl6zTJ0Jlfe1BtL3C0NH9xTy64shg2baKdw=="
+      },
+      "Speckle.Objects": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
+        "dependencies": {
+          "Speckle.Sdk": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
+        "dependencies": {
+          "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
+          "Microsoft.CSharp": "4.7.0",
+          "Microsoft.Data.Sqlite": "7.0.5",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging": "2.2.0",
+          "Speckle.DoubleNumerics": "4.0.1",
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
+      "System.Threading.Tasks.Dataflow": {
+        "type": "CentralTransitive",
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "+tyDCU3/B1lDdOOAJywHQoFwyXIUghIaP2BxG79uvhfTnO+D9qIgjVlL/JV2NTliYbMHpd6eKDmHp2VHpij7MA=="
+      }
+    }
+  }
+}

Connectors/Autocad/Speckle.Connectors.Civil3d2023/Speckle.Connectors.Civil3d2023.csproj

@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net48</TargetFramework>
+    <PlatformTarget>x64</PlatformTarget>
+    <UseWpf>true</UseWpf>
+    <Civil3DVersion>2023</Civil3DVersion>
+    <DefineConstants>$(DefineConstants);CIVIL3D;CIVIL3D2023;CIVIL3D2022_OR_GREATER;CIVIL3D2023_OR_GREATER</DefineConstants>
+    <Configurations>Debug;Release;Local</Configurations>
+    <StartAction>Program</StartAction>
+    <StartProgram>$(ProgramW6432)\Autodesk\AutoCAD $(Civil3DVersion)\acad.exe</StartProgram>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Speckle.AutoCAD.API" VersionOverride="2023.0.0" />
+    <PackageReference Include="Speckle.Civil3D.API" VersionOverride="2023.0.0" />
+  </ItemGroup>
+  
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\Converters\Civil3d\Speckle.Converters.Civil3d2023\Speckle.Converters.Civil3d2023.csproj" />
+    <ProjectReference Include="..\..\..\DUI3\Speckle.Connectors.DUI.WebView\Speckle.Connectors.DUI.WebView.csproj" />
+    <ProjectReference Include="..\..\..\Sdk\Speckle.Converters.Common\Speckle.Converters.Common.csproj" />
+  </ItemGroup>
+  
+  <Import Project="..\..\Autocad\Speckle.Connectors.AutocadShared\Speckle.Connectors.AutocadShared.projitems" Label="Shared" />
+  <Import Project="..\..\Autocad\Speckle.Connectors.Civil3dShared\Speckle.Connectors.Civil3dShared.projitems" Label="Shared" />
+</Project>

Connectors/Autocad/Speckle.Connectors.Civil3d2023/packages.lock.json

@@ -0,0 +1,390 @@
+{
+  "version": 2,
+  "dependencies": {
+    ".NETFramework,Version=v4.8": {
+      "Microsoft.NETFramework.ReferenceAssemblies": {
+        "type": "Direct",
+        "requested": "[1.0.3, )",
+        "resolved": "1.0.3",
+        "contentHash": "vUc9Npcs14QsyOD01tnv/m8sQUnGTGOw1BCmKcv77LBJY7OxhJ+zJF7UD/sCL3lYNFuqmQEVlkfS4Quif6FyYg==",
+        "dependencies": {
+          "Microsoft.NETFramework.ReferenceAssemblies.net48": "1.0.3"
+        }
+      },
+      "Microsoft.SourceLink.GitHub": {
+        "type": "Direct",
+        "requested": "[8.0.0, )",
+        "resolved": "8.0.0",
+        "contentHash": "G5q7OqtwIyGTkeIOAc3u2ZuV/kicQaec5EaRnc0pIeSnh9LUjj+PYQrJYBURvDt7twGl2PKA7nSN0kz1Zw5bnQ==",
+        "dependencies": {
+          "Microsoft.Build.Tasks.Git": "8.0.0",
+          "Microsoft.SourceLink.Common": "8.0.0"
+        }
+      },
+      "PolySharp": {
+        "type": "Direct",
+        "requested": "[1.14.1, )",
+        "resolved": "1.14.1",
+        "contentHash": "mOOmFYwad3MIOL14VCjj02LljyF1GNw1wP0YVlxtcPvqdxjGGMNdNJJxHptlry3MOd8b40Flm8RPOM8JOlN2sQ=="
+      },
+      "Speckle.AutoCAD.API": {
+        "type": "Direct",
+        "requested": "[2023.0.0, )",
+        "resolved": "2023.0.0",
+        "contentHash": "aNfiNw9zRW8pCl8AAQK7afEJuea4bJ4sFNsGVSDrdq1egaonZrwALU01dSyFNCE8tne86eVjlprpOGG6r0+G/A=="
+      },
+      "Speckle.Civil3D.API": {
+        "type": "Direct",
+        "requested": "[2023.0.0, )",
+        "resolved": "2023.0.0",
+        "contentHash": "URb0wfrxm4jcAApRxZ15a1dmxWDRry8WAuGmUwC7saP5+ltkJOVSOYb6WeJKYhDiJbO3UlVCesTFNnsNjMFd5A==",
+        "dependencies": {
+          "Speckle.AutoCAD.API": "2022.0.2"
+        }
+      },
+      "Speckle.InterfaceGenerator": {
+        "type": "Direct",
+        "requested": "[0.9.6, )",
+        "resolved": "0.9.6",
+        "contentHash": "HKH7tYrYYlCK1ct483hgxERAdVdMtl7gUKW9ijWXxA1UsYR4Z+TrRHYmzZ9qmpu1NnTycSrp005NYM78GDKV1w=="
+      },
+      "GraphQL.Client": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "8yPNBbuVBpTptivyAlak4GZvbwbUcjeQTL4vN1HKHRuOykZ4r7l5fcLS6vpyPyLn0x8FsL31xbOIKyxbmR9rbA==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0",
+          "GraphQL.Client.Abstractions.Websocket": "6.0.0",
+          "System.Net.WebSockets.Client.Managed": "1.0.22",
+          "System.Reactive": "5.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "h7uzWFORHZ+CCjwr/ThAyXMr0DPpzEANDa4Uo54wqCQ+j7qUKwqYTgOrb1W40sqbvNaZm9v/X7It31SUw0maHA==",
+        "dependencies": {
+          "GraphQL.Primitives": "6.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions.Websocket": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "Nr9bPf8gIOvLuXpqEpqr9z9jslYFJOvd0feHth3/kPqeR3uMbjF5pjiwh4jxyMcxHdr8Pb6QiXkV3hsSyt0v7A==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0"
+        }
+      },
+      "GraphQL.Primitives": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
+      },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
+      "Microsoft.Build.Tasks.Git": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "bZKfSIKJRXLTuSzLudMFte/8CempWjVamNUR5eHJizsy+iuOuO/k2gnh7W0dHJmYY0tBf+gUErfluCv5mySAOQ=="
+      },
+      "Microsoft.CSharp": {
+        "type": "Transitive",
+        "resolved": "4.7.0",
+        "contentHash": "pTj+D3uJWyN3My70i2Hqo+OXixq3Os2D1nJ2x92FFo6sk8fYS1m1WLNTs0Dc1uPaViH0YvEEwvzddQ7y4rhXmA=="
+      },
+      "Microsoft.Data.Sqlite": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
+        "dependencies": {
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
+          "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
+        }
+      },
+      "Microsoft.Data.Sqlite.Core": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "Microsoft.Extensions.Configuration": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "nOP8R1mVb/6mZtm2qgAJXn/LFm/2kMjHDAg/QJLFG6CuWYJtaD3p1BwQhufBVvRzL9ceJ/xF0SQ0qsI2GkDQAA==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Abstractions": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "65MrmXCziWaQFrI0UHkQbesrX5wTwf9XPjY5yFm/VkgJKFJ5gqvXRoXjIZcf2wLi5ZlwGz/oMYfyURVCWbM5iw==",
+        "dependencies": {
+          "Microsoft.Extensions.Primitives": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Binder": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "vJ9xvOZCnUAIHcGC3SU35r3HKmHTVIeHzo6u/qzlHAqD8m6xv92MLin4oJntTvkpKxVX3vI1GFFkIQtU3AdlsQ==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Options": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "UpZLNLBpIZ0GTebShui7xXYh6DmBHjWM8NxGxZbdQh/bPZ5e6YswqI+bru6BnEL5eWiOdodsXtEz3FROcgi/qg==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Primitives": "2.2.0",
+          "System.ComponentModel.Annotations": "4.5.0"
+        }
+      },
+      "Microsoft.Extensions.Primitives": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "azyQtqbm4fSaDzZHD/J+V6oWMFaf2tWP4WEGIYePLCMw3+b2RQdj9ybgbQyjCshcitQKQ4lEDOZjmSlTTrHxUg==",
+        "dependencies": {
+          "System.Memory": "4.5.1",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.1"
+        }
+      },
+      "Microsoft.NETFramework.ReferenceAssemblies.net48": {
+        "type": "Transitive",
+        "resolved": "1.0.3",
+        "contentHash": "zMk4D+9zyiEWByyQ7oPImPN/Jhpj166Ky0Nlla4eXlNL8hI/BtSJsgR8Inldd4NNpIAH3oh8yym0W2DrhXdSLQ=="
+      },
+      "Microsoft.SourceLink.Common": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
+      },
+      "Speckle.DoubleNumerics": {
+        "type": "Transitive",
+        "resolved": "4.0.1",
+        "contentHash": "MzEQ1Im0zTja+tEsdRIk/WlPiKqb22NmTOJcR1ZKm/mz46pezyyID3/wRz6vJUELMpSLnG7LhsxBL+nxbr7V0w=="
+      },
+      "Speckle.Newtonsoft.Json": {
+        "type": "Transitive",
+        "resolved": "13.0.2",
+        "contentHash": "g1BejUZwax5PRfL6xHgLEK23sqHWOgOj9hE7RvfRRlN00AGt8GnPYt8HedSK7UB3HiRW8zCA9Pn0iiYxCK24BA=="
+      },
+      "SQLitePCLRaw.bundle_e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "EWI1olKDjFEBMJu0+3wuxwziIAdWDVMYLhuZ3Qs84rrz+DHwD00RzWPZCa+bLnHCf3oJwuFZIRsHT5p236QXww==",
+        "dependencies": {
+          "SQLitePCLRaw.lib.e_sqlite3": "2.1.4",
+          "SQLitePCLRaw.provider.dynamic_cdecl": "2.1.4"
+        }
+      },
+      "SQLitePCLRaw.core": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "inBjvSHo9UDKneGNzfUfDjK08JzlcIhn1+SP5Y3m6cgXpCxXKCJDy6Mka7LpgSV+UZmKSnC8rTwB0SQ0xKu5pA==",
+        "dependencies": {
+          "System.Memory": "4.5.3"
+        }
+      },
+      "SQLitePCLRaw.lib.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "2C9Q9eX7CPLveJA0rIhf9RXAvu+7nWZu1A2MdG6SD/NOu26TakGgL1nsbc0JAspGijFOo3HoN79xrx8a368fBg=="
+      },
+      "SQLitePCLRaw.provider.dynamic_cdecl": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "ZsaKKhgYF9B1fvcnOGKl3EycNAwd9CRWX7v0rEfuPWhQQ5Jjpvf2VEHahiLIGHio3hxi3EIKFJw9KvyowWOUAw==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "System.Buffers": {
+        "type": "Transitive",
+        "resolved": "4.4.0",
+        "contentHash": "AwarXzzoDwX6BgrhjoJsk6tUezZEozOT5Y9QKF94Gl4JK91I4PIIBkBco9068Y9/Dra8Dkbie99kXB8+1BaYKw=="
+      },
+      "System.ComponentModel.Annotations": {
+        "type": "Transitive",
+        "resolved": "4.5.0",
+        "contentHash": "UxYQ3FGUOtzJ7LfSdnYSFd7+oEv6M8NgUatatIN2HxNtDdlcvFAf+VIq4Of9cDMJEJC0aSRv/x898RYhB4Yppg=="
+      },
+      "System.Memory": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3oDzvc/zzetpTKWMShs1AADwZjQ/36HnsufHRPcOjyRAAMLDlu2iD33MBI2opxnezcVUtXyqDXXjoFMOU9c7SA==",
+        "dependencies": {
+          "System.Buffers": "4.4.0",
+          "System.Numerics.Vectors": "4.4.0",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.2"
+        }
+      },
+      "System.Net.WebSockets.Client.Managed": {
+        "type": "Transitive",
+        "resolved": "1.0.22",
+        "contentHash": "WqEOxPlXjuZrIjUtXNE9NxEfU/n5E35iV2PtoZdJSUC4tlrqwHnTee+wvMIM4OUaJWmwrymeqcgYrE0IkGAgLA==",
+        "dependencies": {
+          "System.Buffers": "4.4.0",
+          "System.Numerics.Vectors": "4.4.0"
+        }
+      },
+      "System.Numerics.Vectors": {
+        "type": "Transitive",
+        "resolved": "4.4.0",
+        "contentHash": "UiLzLW+Lw6HLed1Hcg+8jSRttrbuXv7DANVj0DkL9g6EnnzbL75EB7EWsw5uRbhxd/4YdG8li5XizGWepmG3PQ=="
+      },
+      "System.Reactive": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "erBZjkQHWL9jpasCE/0qKAryzVBJFxGHVBAvgRN1bzM0q2s1S4oYREEEL0Vb+1kA/6BKb5FjUZMp5VXmy+gzkQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
+      "System.Runtime.CompilerServices.Unsafe": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3TIsJhD1EiiT0w2CcDMN/iSSwnNnsrnbzeVHSKkaEgV85txMprmuO+Yq2AdSbeVGcg28pdNDTPK87tJhX7VFHw=="
+      },
+      "System.Threading.Tasks.Extensions": {
+        "type": "Transitive",
+        "resolved": "4.5.4",
+        "contentHash": "zteT+G8xuGu6mS+mzDzYXbzS7rd3K6Fjb9RiZlYlJPam2/hU7JCBZBVEcywNuR+oZ1ncTvc/cq0faRr3P01OVg==",
+        "dependencies": {
+          "System.Runtime.CompilerServices.Unsafe": "4.5.3"
+        }
+      },
+      "speckle.connectors.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
+          "Speckle.Connectors.Logging": "[1.0.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
+        }
+      },
+      "speckle.connectors.dui": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Connectors.Common": "[1.0.0, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
+          "System.Threading.Tasks.Dataflow": "[6.0.0, )"
+        }
+      },
+      "speckle.connectors.dui.webview": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Web.WebView2": "[1.0.1938.49, )",
+          "Speckle.Connectors.DUI": "[1.0.0, )"
+        }
+      },
+      "speckle.connectors.logging": {
+        "type": "Project"
+      },
+      "speckle.converters.civil3d2023": {
+        "type": "Project",
+        "dependencies": {
+          "Speckle.AutoCAD.API": "[2023.0.0, )",
+          "Speckle.Civil3D.API": "[2023.0.0, )",
+          "Speckle.Converters.Common": "[1.0.0, )"
+        }
+      },
+      "speckle.converters.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "MZtBIwfDFork5vfjpJdG5g8wuJFt7d/y3LOSVVtDK/76wlbtz6cjltfKHqLx2TKVqTj5/c41t77m1+h20zqtPA==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
+      "Microsoft.Extensions.Logging": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "Nxqhadc9FCmFHzU+fz3oc8sFlE6IadViYg8dfUdGzJZ2JUxnCsRghBhhOWdM4B2zSZqEc+0BjliBh/oNdRZuig==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Binder": "2.2.0",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Options": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Logging.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "B2WqEox8o+4KUOpL7rZPyh6qYjik8tHi2tN8Z9jZkHzED8ElYgZa/h6K+xliB435SqUcWT290Fr2aa8BtZjn8A=="
+      },
+      "Microsoft.Web.WebView2": {
+        "type": "CentralTransitive",
+        "requested": "[1.0.1938.49, )",
+        "resolved": "1.0.1938.49",
+        "contentHash": "z8KnFnaTYzhA/ZnyRX0qGfS1NU5ZBJeClAH64F0fVDvdDJTvME7xl6zTJ0Jlfe1BtL3C0NH9xTy64shg2baKdw=="
+      },
+      "Speckle.Objects": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
+        "dependencies": {
+          "Speckle.Sdk": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
+        "dependencies": {
+          "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
+          "Microsoft.CSharp": "4.7.0",
+          "Microsoft.Data.Sqlite": "7.0.5",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging": "2.2.0",
+          "Speckle.DoubleNumerics": "4.0.1",
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
+      "System.Threading.Tasks.Dataflow": {
+        "type": "CentralTransitive",
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "+tyDCU3/B1lDdOOAJywHQoFwyXIUghIaP2BxG79uvhfTnO+D9qIgjVlL/JV2NTliYbMHpd6eKDmHp2VHpij7MA=="
+      }
+    }
+  }
+}

Connectors/Autocad/Speckle.Connectors.Civil3d2024/Speckle.Connectors.Civil3d2024.csproj

@@ -4,7 +4,7 @@
     <PlatformTarget>x64</PlatformTarget>
     <UseWpf>true</UseWpf>
     <Civil3DVersion>2024</Civil3DVersion>
-    <DefineConstants>$(DefineConstants);CIVIL3D;CIVIL3D2024;CIVIL3D2024_OR_GREATER</DefineConstants>
+    <DefineConstants>$(DefineConstants);CIVIL3D;CIVIL3D2024;CIVIL3D2022_OR_GREATER;CIVIL3D2023_OR_GREATER;CIVIL3D2024_OR_GREATER</DefineConstants>
     <Configurations>Debug;Release;Local</Configurations>
     <StartAction>Program</StartAction>
     <StartProgram>$(ProgramW6432)\Autodesk\AutoCAD $(Civil3DVersion)\acad.exe</StartProgram>
@@ -22,4 +22,5 @@
   </ItemGroup>
   
   <Import Project="..\..\Autocad\Speckle.Connectors.AutocadShared\Speckle.Connectors.AutocadShared.projitems" Label="Shared" />
+  <Import Project="..\..\Autocad\Speckle.Connectors.Civil3dShared\Speckle.Connectors.Civil3dShared.projitems" Label="Shared" />
 </Project>

Connectors/Autocad/Speckle.Connectors.Civil3d2024/packages.lock.json

@@ -80,6 +80,14 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -92,17 +100,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -131,11 +139,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -165,24 +168,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -283,8 +268,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -292,7 +278,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -318,7 +305,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "Microsoft.Extensions.DependencyInjection": {
@@ -330,6 +317,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -356,31 +349,36 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Autocad/Speckle.Connectors.Civil3d2025/Speckle.Connectors.Civil3d2025.csproj

@@ -0,0 +1,30 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net8.0-windows</TargetFramework>
+    <PlatformTarget>x64</PlatformTarget>
+    <UseWpf>true</UseWpf>
+    <Civil3DVersion>2025</Civil3DVersion>
+    <DefineConstants>$(DefineConstants);CIVIL3D2025;CIVIL3D;CIVIL3D2022_OR_GREATER;CIVIL3D2023_OR_GREATER;CIVIL3D2024_OR_GREATER;CIVIL3D2025_OR_GREATER</DefineConstants>
+    <Configurations>Debug;Release;Local</Configurations>
+    <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
+    <RuntimeIdentifier>win-x64</RuntimeIdentifier> <!-- .NET Core uses this to move native dependencies into a root for runtime selection and usage for non-windows development https://learn.microsoft.com/en-us/dotnet/core/project-sdk/msbuild-props#enablewindowstargeting -->
+    <StartAction>Program</StartAction>
+    <StartProgram>$(ProgramW6432)\Autodesk\AutoCAD $(Civil3DVersion)\acad.exe</StartProgram>
+  </PropertyGroup>
+  
+  <ItemGroup>
+    <PackageReference Include="Speckle.AutoCAD.API" VersionOverride="2025.0.0" />
+    <PackageReference Include="Speckle.Civil3d.API" VersionOverride="2025.0.0" />
+    <FrameworkReference Include="Microsoft.WindowsDesktop.App" />
+  </ItemGroup>  
+  
+  <ItemGroup>   
+    <ProjectReference Include="..\..\..\Converters\Civil3d\Speckle.Converters.Civil3d2025\Speckle.Converters.Civil3d2025.csproj" />
+    <ProjectReference Include="..\..\..\DUI3\Speckle.Connectors.DUI.WebView\Speckle.Connectors.DUI.WebView.csproj" />
+    <ProjectReference Include="..\..\..\Sdk\Speckle.Converters.Common\Speckle.Converters.Common.csproj" />
+  </ItemGroup>
+  
+  <Import Project="..\Speckle.Connectors.Civil3dShared\Speckle.Connectors.Civil3dShared.projitems" Label="Shared" />
+  
+  <Import Project="..\Speckle.Connectors.AutocadShared\Speckle.Connectors.AutocadShared.projitems" Label="Shared" />
+</Project>

Connectors/Autocad/Speckle.Connectors.Civil3d2025/packages.lock.json

@@ -0,0 +1,359 @@
+{
+  "version": 2,
+  "dependencies": {
+    "net8.0-windows7.0": {
+      "Microsoft.NETFramework.ReferenceAssemblies": {
+        "type": "Direct",
+        "requested": "[1.0.3, )",
+        "resolved": "1.0.3",
+        "contentHash": "vUc9Npcs14QsyOD01tnv/m8sQUnGTGOw1BCmKcv77LBJY7OxhJ+zJF7UD/sCL3lYNFuqmQEVlkfS4Quif6FyYg==",
+        "dependencies": {
+          "Microsoft.NETFramework.ReferenceAssemblies.net461": "1.0.3"
+        }
+      },
+      "Microsoft.SourceLink.GitHub": {
+        "type": "Direct",
+        "requested": "[8.0.0, )",
+        "resolved": "8.0.0",
+        "contentHash": "G5q7OqtwIyGTkeIOAc3u2ZuV/kicQaec5EaRnc0pIeSnh9LUjj+PYQrJYBURvDt7twGl2PKA7nSN0kz1Zw5bnQ==",
+        "dependencies": {
+          "Microsoft.Build.Tasks.Git": "8.0.0",
+          "Microsoft.SourceLink.Common": "8.0.0"
+        }
+      },
+      "PolySharp": {
+        "type": "Direct",
+        "requested": "[1.14.1, )",
+        "resolved": "1.14.1",
+        "contentHash": "mOOmFYwad3MIOL14VCjj02LljyF1GNw1wP0YVlxtcPvqdxjGGMNdNJJxHptlry3MOd8b40Flm8RPOM8JOlN2sQ=="
+      },
+      "Speckle.AutoCAD.API": {
+        "type": "Direct",
+        "requested": "[2025.0.0, )",
+        "resolved": "2025.0.0",
+        "contentHash": "dqEgZ+bTqAG0tx0WwdnTZcbNKH2igzhOr3SMXtRYai7yIqXiz5btZ4Mf2bmfxbmxLucww3GKVpdZoI+PSZlMuQ=="
+      },
+      "Speckle.Civil3D.API": {
+        "type": "Direct",
+        "requested": "[2025.0.0, )",
+        "resolved": "2025.0.0",
+        "contentHash": "zWxdzk7M2JE1+PgIpGrCycDUwbmTqJ+YCNMaJPbjUgVKoAiI5w7Ou9ynbFgmQkRuYrkTflbL+s799Fw62PJixQ==",
+        "dependencies": {
+          "Speckle.AutoCAD.API": "2025.0.0"
+        }
+      },
+      "Speckle.InterfaceGenerator": {
+        "type": "Direct",
+        "requested": "[0.9.6, )",
+        "resolved": "0.9.6",
+        "contentHash": "HKH7tYrYYlCK1ct483hgxERAdVdMtl7gUKW9ijWXxA1UsYR4Z+TrRHYmzZ9qmpu1NnTycSrp005NYM78GDKV1w=="
+      },
+      "GraphQL.Client": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "8yPNBbuVBpTptivyAlak4GZvbwbUcjeQTL4vN1HKHRuOykZ4r7l5fcLS6vpyPyLn0x8FsL31xbOIKyxbmR9rbA==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0",
+          "GraphQL.Client.Abstractions.Websocket": "6.0.0",
+          "System.Reactive": "5.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "h7uzWFORHZ+CCjwr/ThAyXMr0DPpzEANDa4Uo54wqCQ+j7qUKwqYTgOrb1W40sqbvNaZm9v/X7It31SUw0maHA==",
+        "dependencies": {
+          "GraphQL.Primitives": "6.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions.Websocket": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "Nr9bPf8gIOvLuXpqEpqr9z9jslYFJOvd0feHth3/kPqeR3uMbjF5pjiwh4jxyMcxHdr8Pb6QiXkV3hsSyt0v7A==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0"
+        }
+      },
+      "GraphQL.Primitives": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
+      },
+      "Microsoft.Build.Tasks.Git": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "bZKfSIKJRXLTuSzLudMFte/8CempWjVamNUR5eHJizsy+iuOuO/k2gnh7W0dHJmYY0tBf+gUErfluCv5mySAOQ=="
+      },
+      "Microsoft.CSharp": {
+        "type": "Transitive",
+        "resolved": "4.7.0",
+        "contentHash": "pTj+D3uJWyN3My70i2Hqo+OXixq3Os2D1nJ2x92FFo6sk8fYS1m1WLNTs0Dc1uPaViH0YvEEwvzddQ7y4rhXmA=="
+      },
+      "Microsoft.Data.Sqlite": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
+        "dependencies": {
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
+          "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
+        }
+      },
+      "Microsoft.Data.Sqlite.Core": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "Microsoft.Extensions.Configuration": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "nOP8R1mVb/6mZtm2qgAJXn/LFm/2kMjHDAg/QJLFG6CuWYJtaD3p1BwQhufBVvRzL9ceJ/xF0SQ0qsI2GkDQAA==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Abstractions": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "65MrmXCziWaQFrI0UHkQbesrX5wTwf9XPjY5yFm/VkgJKFJ5gqvXRoXjIZcf2wLi5ZlwGz/oMYfyURVCWbM5iw==",
+        "dependencies": {
+          "Microsoft.Extensions.Primitives": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Binder": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "vJ9xvOZCnUAIHcGC3SU35r3HKmHTVIeHzo6u/qzlHAqD8m6xv92MLin4oJntTvkpKxVX3vI1GFFkIQtU3AdlsQ==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Options": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "UpZLNLBpIZ0GTebShui7xXYh6DmBHjWM8NxGxZbdQh/bPZ5e6YswqI+bru6BnEL5eWiOdodsXtEz3FROcgi/qg==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Primitives": "2.2.0",
+          "System.ComponentModel.Annotations": "4.5.0"
+        }
+      },
+      "Microsoft.Extensions.Primitives": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "azyQtqbm4fSaDzZHD/J+V6oWMFaf2tWP4WEGIYePLCMw3+b2RQdj9ybgbQyjCshcitQKQ4lEDOZjmSlTTrHxUg==",
+        "dependencies": {
+          "System.Memory": "4.5.1",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.1"
+        }
+      },
+      "Microsoft.NETFramework.ReferenceAssemblies.net461": {
+        "type": "Transitive",
+        "resolved": "1.0.3",
+        "contentHash": "AmOJZwCqnOCNp6PPcf9joyogScWLtwy0M1WkqfEQ0M9nYwyDD7EX9ZjscKS5iYnyvteX7kzSKFCKt9I9dXA6mA=="
+      },
+      "Microsoft.SourceLink.Common": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
+      },
+      "Speckle.DoubleNumerics": {
+        "type": "Transitive",
+        "resolved": "4.0.1",
+        "contentHash": "MzEQ1Im0zTja+tEsdRIk/WlPiKqb22NmTOJcR1ZKm/mz46pezyyID3/wRz6vJUELMpSLnG7LhsxBL+nxbr7V0w=="
+      },
+      "Speckle.Newtonsoft.Json": {
+        "type": "Transitive",
+        "resolved": "13.0.2",
+        "contentHash": "g1BejUZwax5PRfL6xHgLEK23sqHWOgOj9hE7RvfRRlN00AGt8GnPYt8HedSK7UB3HiRW8zCA9Pn0iiYxCK24BA=="
+      },
+      "SQLitePCLRaw.bundle_e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "EWI1olKDjFEBMJu0+3wuxwziIAdWDVMYLhuZ3Qs84rrz+DHwD00RzWPZCa+bLnHCf3oJwuFZIRsHT5p236QXww==",
+        "dependencies": {
+          "SQLitePCLRaw.lib.e_sqlite3": "2.1.4",
+          "SQLitePCLRaw.provider.e_sqlite3": "2.1.4"
+        }
+      },
+      "SQLitePCLRaw.core": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "inBjvSHo9UDKneGNzfUfDjK08JzlcIhn1+SP5Y3m6cgXpCxXKCJDy6Mka7LpgSV+UZmKSnC8rTwB0SQ0xKu5pA==",
+        "dependencies": {
+          "System.Memory": "4.5.3"
+        }
+      },
+      "SQLitePCLRaw.lib.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "2C9Q9eX7CPLveJA0rIhf9RXAvu+7nWZu1A2MdG6SD/NOu26TakGgL1nsbc0JAspGijFOo3HoN79xrx8a368fBg=="
+      },
+      "SQLitePCLRaw.provider.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "CSlb5dUp1FMIkez9Iv5EXzpeq7rHryVNqwJMWnpq87j9zWZexaEMdisDktMsnnrzKM6ahNrsTkjqNodTBPBxtQ==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "System.ComponentModel.Annotations": {
+        "type": "Transitive",
+        "resolved": "4.5.0",
+        "contentHash": "UxYQ3FGUOtzJ7LfSdnYSFd7+oEv6M8NgUatatIN2HxNtDdlcvFAf+VIq4Of9cDMJEJC0aSRv/x898RYhB4Yppg=="
+      },
+      "System.Memory": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3oDzvc/zzetpTKWMShs1AADwZjQ/36HnsufHRPcOjyRAAMLDlu2iD33MBI2opxnezcVUtXyqDXXjoFMOU9c7SA=="
+      },
+      "System.Reactive": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "erBZjkQHWL9jpasCE/0qKAryzVBJFxGHVBAvgRN1bzM0q2s1S4oYREEEL0Vb+1kA/6BKb5FjUZMp5VXmy+gzkQ=="
+      },
+      "System.Runtime.CompilerServices.Unsafe": {
+        "type": "Transitive",
+        "resolved": "4.5.1",
+        "contentHash": "Zh8t8oqolRaFa9vmOZfdQm/qKejdqz0J9kr7o2Fu0vPeoH3BL1EOXipKWwkWtLT1JPzjByrF19fGuFlNbmPpiw=="
+      },
+      "speckle.connectors.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
+          "Speckle.Connectors.Logging": "[1.0.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
+        }
+      },
+      "speckle.connectors.dui": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Connectors.Common": "[1.0.0, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
+          "System.Threading.Tasks.Dataflow": "[6.0.0, )"
+        }
+      },
+      "speckle.connectors.dui.webview": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Web.WebView2": "[1.0.1938.49, )",
+          "Speckle.Connectors.DUI": "[1.0.0, )"
+        }
+      },
+      "speckle.connectors.logging": {
+        "type": "Project"
+      },
+      "speckle.converters.civil3d2025": {
+        "type": "Project",
+        "dependencies": {
+          "Speckle.AutoCAD.API": "[2025.0.0, )",
+          "Speckle.Civil3d.API": "[2025.0.0, )",
+          "Speckle.Connectors.DUI.WebView": "[1.0.0, )",
+          "Speckle.Converters.Common": "[1.0.0, )"
+        }
+      },
+      "speckle.converters.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "MZtBIwfDFork5vfjpJdG5g8wuJFt7d/y3LOSVVtDK/76wlbtz6cjltfKHqLx2TKVqTj5/c41t77m1+h20zqtPA==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
+      "Microsoft.Extensions.Logging": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "Nxqhadc9FCmFHzU+fz3oc8sFlE6IadViYg8dfUdGzJZ2JUxnCsRghBhhOWdM4B2zSZqEc+0BjliBh/oNdRZuig==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Binder": "2.2.0",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Options": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Logging.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "B2WqEox8o+4KUOpL7rZPyh6qYjik8tHi2tN8Z9jZkHzED8ElYgZa/h6K+xliB435SqUcWT290Fr2aa8BtZjn8A=="
+      },
+      "Microsoft.Web.WebView2": {
+        "type": "CentralTransitive",
+        "requested": "[1.0.1938.49, )",
+        "resolved": "1.0.1938.49",
+        "contentHash": "z8KnFnaTYzhA/ZnyRX0qGfS1NU5ZBJeClAH64F0fVDvdDJTvME7xl6zTJ0Jlfe1BtL3C0NH9xTy64shg2baKdw=="
+      },
+      "Speckle.Objects": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
+        "dependencies": {
+          "Speckle.Sdk": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
+        "dependencies": {
+          "GraphQL.Client": "6.0.0",
+          "Microsoft.CSharp": "4.7.0",
+          "Microsoft.Data.Sqlite": "7.0.5",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging": "2.2.0",
+          "Speckle.DoubleNumerics": "4.0.1",
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
+      "System.Threading.Tasks.Dataflow": {
+        "type": "CentralTransitive",
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "+tyDCU3/B1lDdOOAJywHQoFwyXIUghIaP2BxG79uvhfTnO+D9qIgjVlL/JV2NTliYbMHpd6eKDmHp2VHpij7MA=="
+      }
+    },
+    "net8.0-windows7.0/win-x64": {
+      "SQLitePCLRaw.lib.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "2C9Q9eX7CPLveJA0rIhf9RXAvu+7nWZu1A2MdG6SD/NOu26TakGgL1nsbc0JAspGijFOo3HoN79xrx8a368fBg=="
+      },
+      "Microsoft.Web.WebView2": {
+        "type": "CentralTransitive",
+        "requested": "[1.0.1938.49, )",
+        "resolved": "1.0.1938.49",
+        "contentHash": "z8KnFnaTYzhA/ZnyRX0qGfS1NU5ZBJeClAH64F0fVDvdDJTvME7xl6zTJ0Jlfe1BtL3C0NH9xTy64shg2baKdw=="
+      }
+    }
+  }
+}

Connectors/Autocad/Speckle.Connectors.Civil3dShared/Bindings/Civil3dSendBinding.cs

@@ -0,0 +1,66 @@
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Autocad.Bindings;
+using Speckle.Connectors.Autocad.HostApp;
+using Speckle.Connectors.Common.Caching;
+using Speckle.Connectors.Common.Cancellation;
+using Speckle.Connectors.DUI.Bindings;
+using Speckle.Connectors.DUI.Bridge;
+using Speckle.Connectors.DUI.Models;
+using Speckle.Connectors.DUI.Models.Card.SendFilter;
+using Speckle.Converters.Autocad;
+using Speckle.Converters.Civil3dShared;
+using Speckle.Converters.Common;
+using Speckle.Sdk;
+
+namespace Speckle.Connectors.Civil3dShared.Bindings;
+
+public sealed class Civil3dSendBinding : AutocadSendBaseBinding
+{
+  private readonly ICivil3dConversionSettingsFactory _civil3dConversionSettingsFactory;
+  private readonly IAutocadConversionSettingsFactory _autocadConversionSettingsFactory;
+
+  public Civil3dSendBinding(
+    DocumentModelStore store,
+    IAutocadIdleManager idleManager,
+    IBrowserBridge parent,
+    IEnumerable<ISendFilter> sendFilters,
+    CancellationManager cancellationManager,
+    IServiceProvider serviceProvider,
+    ISendConversionCache sendConversionCache,
+    IOperationProgressManager operationProgressManager,
+    ILogger<AutocadSendBinding> logger,
+    ICivil3dConversionSettingsFactory civil3dConversionSettingsFactory,
+    IAutocadConversionSettingsFactory autocadConversionSettingsFactory,
+    ISpeckleApplication speckleApplication
+  )
+    : base(
+      store,
+      idleManager,
+      parent,
+      sendFilters,
+      cancellationManager,
+      serviceProvider,
+      sendConversionCache,
+      operationProgressManager,
+      logger,
+      speckleApplication
+    )
+  {
+    _civil3dConversionSettingsFactory = civil3dConversionSettingsFactory;
+    _autocadConversionSettingsFactory = autocadConversionSettingsFactory;
+  }
+
+  // POC: we're registering the conversion settings for autocad here because we need the autocad conversion settings to be able to use the autocad typed converters.
+  // POC: We need a separate send binding for civil3d due to using a different unit converter (needed for conversion settings construction)
+  protected override void InitializeSettings(IServiceProvider serviceProvider)
+  {
+    serviceProvider
+      .GetRequiredService<IConverterSettingsStore<Civil3dConversionSettings>>()
+      .Initialize(_civil3dConversionSettingsFactory.Create(Application.DocumentManager.CurrentDocument));
+
+    serviceProvider
+      .GetRequiredService<IConverterSettingsStore<AutocadConversionSettings>>()
+      .Initialize(_autocadConversionSettingsFactory.Create(Application.DocumentManager.CurrentDocument));
+  }
+}

Connectors/Autocad/Speckle.Connectors.Civil3dShared/DependencyInjection/Civil3dConnectorModule.cs

@@ -0,0 +1,34 @@
+using System.Reflection;
+using Microsoft.Extensions.DependencyInjection;
+using Speckle.Connectors.Autocad.DependencyInjection;
+using Speckle.Connectors.Autocad.Operations.Send;
+using Speckle.Connectors.Civil3dShared.Bindings;
+using Speckle.Connectors.Civil3dShared.Operations.Send;
+using Speckle.Connectors.Common.Builders;
+using Speckle.Connectors.DUI.Bindings;
+using Speckle.Converters.Civil3dShared.Helpers;
+using Speckle.Converters.Civil3dShared.ToSpeckle;
+using Speckle.Sdk;
+
+namespace Speckle.Connectors.Civil3dShared.DependencyInjection;
+
+public static class Civil3dConnectorModule
+{
+  public static void AddCivil3d(this IServiceCollection serviceCollection)
+  {
+    serviceCollection.AddAutocadBase();
+    serviceCollection.LoadSend();
+
+    // register civil specific send classes
+    serviceCollection.AddScoped<IRootObjectBuilder<AutocadRootObject>, Civil3dRootObjectBuilder>();
+    serviceCollection.AddSingleton<IBinding, Civil3dSendBinding>();
+
+    // automatically detects the Class:IClass interface pattern to register all generated interfaces
+    serviceCollection.AddMatchingInterfacesAsTransient(Assembly.GetExecutingAssembly());
+
+    // additional classes
+    serviceCollection.AddScoped<PropertySetDefinitionHandler>();
+    serviceCollection.AddScoped<CatchmentGroupHandler>();
+    serviceCollection.AddScoped<PipeNetworkHandler>();
+  }
+}

Connectors/Autocad/Speckle.Connectors.Civil3dShared/Operations/Send/Civil3dRootObjectBuilder.cs

@@ -0,0 +1,67 @@
+using Autodesk.AutoCAD.DatabaseServices;
+using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Autocad.HostApp;
+using Speckle.Connectors.Autocad.Operations.Send;
+using Speckle.Connectors.Common.Caching;
+using Speckle.Connectors.Common.Operations;
+using Speckle.Converters.Civil3dShared.Helpers;
+using Speckle.Converters.Civil3dShared.ToSpeckle;
+using Speckle.Converters.Common;
+using Speckle.Sdk.Logging;
+using Speckle.Sdk.Models.Collections;
+
+namespace Speckle.Connectors.Civil3dShared.Operations.Send;
+
+public sealed class Civil3dRootObjectBuilder : AutocadRootObjectBaseBuilder
+{
+  private readonly AutocadLayerUnpacker _layerUnpacker;
+  private readonly PropertySetDefinitionHandler _propertySetDefinitionHandler;
+  private readonly CatchmentGroupHandler _catchmentGroupHandler;
+  private readonly PipeNetworkHandler _pipeNetworkHandler;
+
+  public Civil3dRootObjectBuilder(
+    AutocadLayerUnpacker layerUnpacker,
+    PropertySetDefinitionHandler propertySetDefinitionHandler,
+    CatchmentGroupHandler catchmentGroupHandler,
+    PipeNetworkHandler pipeNetworkHandler,
+    IRootToSpeckleConverter converter,
+    ISendConversionCache sendConversionCache,
+    AutocadInstanceUnpacker instanceObjectManager,
+    AutocadMaterialUnpacker materialUnpacker,
+    AutocadColorUnpacker colorUnpacker,
+    AutocadGroupUnpacker groupUnpacker,
+    ILogger<AutocadRootObjectBuilder> logger,
+    ISdkActivityFactory activityFactory
+  )
+    : base(
+      converter,
+      sendConversionCache,
+      instanceObjectManager,
+      materialUnpacker,
+      colorUnpacker,
+      groupUnpacker,
+      logger,
+      activityFactory
+    )
+  {
+    _layerUnpacker = layerUnpacker;
+    _propertySetDefinitionHandler = propertySetDefinitionHandler;
+    _catchmentGroupHandler = catchmentGroupHandler;
+    _pipeNetworkHandler = pipeNetworkHandler;
+  }
+
+  public override (Collection, LayerTableRecord?) CreateObjectCollection(Entity entity, Transaction tr)
+  {
+    Layer layer = _layerUnpacker.GetOrCreateSpeckleLayer(entity, tr, out LayerTableRecord? autocadLayer);
+
+    return (layer, autocadLayer);
+  }
+
+  // POC: probably will need to add Network proxies as well
+  public override void AddAdditionalProxiesToRoot(Collection rootObject)
+  {
+    rootObject[ProxyKeys.PROPERTYSET_DEFINITIONS] = _propertySetDefinitionHandler.Definitions;
+    rootObject["catchmentGroupProxies"] = _catchmentGroupHandler.CatchmentGroupProxiesCache.Values.ToList();
+    rootObject["pipeNetworkProxies"] = _pipeNetworkHandler.PipeNetworkProxiesCache.Values.ToList();
+  }
+}

Connectors/Autocad/Speckle.Connectors.Civil3dShared/Speckle.Connectors.Civil3dShared.projitems

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+    <HasSharedItems>true</HasSharedItems>
+    <SharedGUID>55E65D72-2FE8-4E61-891C-16A4D551CCF7</SharedGUID>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration">
+    <Import_RootNamespace>Speckle.Connectors.Civil3dShared</Import_RootNamespace>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="$(MSBuildThisFileDirectory)DependencyInjection\Civil3dConnectorModule.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Operations\Send\Civil3dRootObjectBuilder.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Bindings\Civil3dSendBinding.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="$(MSBuildThisFileDirectory)DependencyInjection\" />
+    <Folder Include="$(MSBuildThisFileDirectory)Bindings\" />
+    <Folder Include="$(MSBuildThisFileDirectory)Operations\Send\" />
+  </ItemGroup>
+</Project>

Connectors/Autocad/Speckle.Connectors.Civil3dShared/Speckle.Connectors.Civil3dShared.shproj

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{EFD01520-93E8-4CCA-8E03-9CDC635F55F4}</ProjectGuid>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.Default.props" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.props" />
+  <Import Project="Speckle.Connectors.Civil3dShared.projitems" Label="Shared" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.CSharp.targets" />
+</Project>

Connectors/CSi/Speckle.Connectors.CSiShared/Bindings/CsiSharedBasicConnectorBinding.cs

@@ -4,45 +4,46 @@ using Speckle.Connectors.DUI.Models;
 using Speckle.Connectors.DUI.Models.Card;
 using Speckle.Sdk;
 
-namespace Speckle.Connector.Tekla2024.Bindings;
+namespace Speckle.Connectors.CSiShared.Bindings;
 
-public class TeklaBasicConnectorBinding : IBasicConnectorBinding
+public class CsiSharedBasicConnectorBinding : IBasicConnectorBinding
 {
   private readonly ISpeckleApplication _speckleApplication;
   private readonly DocumentModelStore _store;
+
   public string Name => "baseBinding";
   public IBrowserBridge Parent { get; }
+  public BasicConnectorBindingCommands Commands { get; }
 
-  public TeklaBasicConnectorBinding(
+  public CsiSharedBasicConnectorBinding(
     IBrowserBridge parent,
     ISpeckleApplication speckleApplication,
     DocumentModelStore store
   )
   {
+    Parent = parent;
     _speckleApplication = speckleApplication;
     _store = store;
-    Parent = parent;
+    Commands = new BasicConnectorBindingCommands(parent);
   }
 
+  public string GetConnectorVersion() => _speckleApplication.SpeckleVersion;
+
   public string GetSourceApplicationName() => _speckleApplication.Slug;
 
   public string GetSourceApplicationVersion() => _speckleApplication.HostApplicationVersion;
 
-  public string GetConnectorVersion() => _speckleApplication.SpeckleVersion;
-
-  public DocumentInfo? GetDocumentInfo() => new DocumentInfo("Test", "Test", "Test");
+  public DocumentInfo? GetDocumentInfo() => new DocumentInfo("ETABS Model", "ETABS Model", "1");
 
   public DocumentModelStore GetDocumentState() => _store;
 
-  public void AddModel(ModelCard model) => throw new NotImplementedException();
+  public void AddModel(ModelCard model) => _store.AddModel(model);
 
-  public void UpdateModel(ModelCard model) => throw new NotImplementedException();
+  public void UpdateModel(ModelCard model) => _store.UpdateModel(model);
 
-  public void RemoveModel(ModelCard model) => throw new NotImplementedException();
+  public void RemoveModel(ModelCard model) => _store.RemoveModel(model);
 
-  public void HighlightModel(string modelCardId) => throw new NotImplementedException();
+  public Task HighlightModel(string modelCardId) => Task.CompletedTask;
 
-  public void HighlightObjects(List<string> objectIds) => throw new NotImplementedException();
-
-  public BasicConnectorBindingCommands Commands { get; }
+  public Task HighlightObjects(IReadOnlyList<string> objectIds) => Task.CompletedTask;
 }

Connectors/CSi/Speckle.Connectors.CSiShared/Bindings/CsiSharedSelectionBinding.cs

@@ -0,0 +1,66 @@
+using Speckle.Connectors.CSiShared.HostApp;
+using Speckle.Connectors.CSiShared.Utils;
+using Speckle.Connectors.DUI.Bindings;
+using Speckle.Connectors.DUI.Bridge;
+
+namespace Speckle.Connectors.CSiShared.Bindings;
+
+public class CsiSharedSelectionBinding : ISelectionBinding
+{
+  public string Name => "selectionBinding";
+  public IBrowserBridge Parent { get; }
+  private readonly ICsiApplicationService _csiApplicationService;
+
+  public CsiSharedSelectionBinding(IBrowserBridge parent, ICsiApplicationService csiApplicationService)
+  {
+    Parent = parent;
+    _csiApplicationService = csiApplicationService;
+  }
+
+  /// <summary>
+  /// Gets the selection and creates an encoded ID (objectType and objectName).
+  /// </summary>
+  /// <remarks>
+  /// Refer to ObjectIdentifier.cs for more info.
+  /// </remarks>
+  public SelectionInfo GetSelection()
+  {
+    // TODO: Since this is standard across CSi Suite - better stored in an enum?
+    var objectTypeMap = new Dictionary<int, string>
+    {
+      { 1, "Point" },
+      { 2, "Frame" },
+      { 3, "Cable" },
+      { 4, "Tendon" },
+      { 5, "Area" },
+      { 6, "Solid" },
+      { 7, "Link" }
+    };
+
+    int numberItems = 0;
+    int[] objectType = Array.Empty<int>();
+    string[] objectName = Array.Empty<string>();
+
+    _csiApplicationService.SapModel.SelectObj.GetSelected(ref numberItems, ref objectType, ref objectName);
+
+    var encodedIds = new List<string>(numberItems);
+    var typeCounts = new Dictionary<string, int>();
+
+    for (int i = 0; i < numberItems; i++)
+    {
+      var typeKey = objectType[i];
+      var typeName = objectTypeMap.TryGetValue(typeKey, out var name) ? name : $"Unknown ({typeKey})";
+
+      encodedIds.Add(ObjectIdentifier.Encode(typeKey, objectName[i]));
+      typeCounts[typeName] = (typeCounts.TryGetValue(typeName, out var count) ? count : 0) + 1; // NOTE: Cross-framework compatibility (net 48 and net8)
+    }
+
+    var summary =
+      encodedIds.Count == 0
+        ? "No objects selected."
+        : $"{encodedIds.Count} objects ({string.Join(", ", 
+            typeCounts.Select(kv => $"{kv.Value} {kv.Key}"))})";
+
+    return new SelectionInfo(encodedIds, summary);
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/Bindings/CsiSharedSendBinding.cs

@@ -0,0 +1,138 @@
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Common.Cancellation;
+using Speckle.Connectors.Common.Operations;
+using Speckle.Connectors.CSiShared.HostApp;
+using Speckle.Connectors.CSiShared.Utils;
+using Speckle.Connectors.DUI.Bindings;
+using Speckle.Connectors.DUI.Bridge;
+using Speckle.Connectors.DUI.Exceptions;
+using Speckle.Connectors.DUI.Logging;
+using Speckle.Connectors.DUI.Models;
+using Speckle.Connectors.DUI.Models.Card;
+using Speckle.Connectors.DUI.Models.Card.SendFilter;
+using Speckle.Connectors.DUI.Settings;
+using Speckle.Converters.Common;
+using Speckle.Converters.CSiShared;
+using Speckle.Sdk;
+using Speckle.Sdk.Common;
+using Speckle.Sdk.Logging;
+
+namespace Speckle.Connectors.CSiShared.Bindings;
+
+public sealed class CsiSharedSendBinding : ISendBinding
+{
+  public string Name => "sendBinding";
+  public SendBindingUICommands Commands { get; }
+  public IBrowserBridge Parent { get; }
+
+  private readonly DocumentModelStore _store;
+  private readonly IAppIdleManager _idleManager;
+  private readonly IServiceProvider _serviceProvider;
+  private readonly List<ISendFilter> _sendFilters;
+  private readonly CancellationManager _cancellationManager;
+  private readonly IOperationProgressManager _operationProgressManager;
+  private readonly ILogger<CsiSharedSendBinding> _logger;
+  private readonly ICsiApplicationService _csiApplicationService;
+  private readonly ICsiConversionSettingsFactory _csiConversionSettingsFactory;
+  private readonly ISpeckleApplication _speckleApplication;
+  private readonly ISdkActivityFactory _activityFactory;
+
+  public CsiSharedSendBinding(
+    DocumentModelStore store,
+    IAppIdleManager idleManager,
+    IBrowserBridge parent,
+    IEnumerable<ISendFilter> sendFilters,
+    IServiceProvider serviceProvider,
+    CancellationManager cancellationManager,
+    IOperationProgressManager operationProgressManager,
+    ILogger<CsiSharedSendBinding> logger,
+    ICsiConversionSettingsFactory csiConversionSettingsFactory,
+    ISpeckleApplication speckleApplication,
+    ISdkActivityFactory activityFactory,
+    ICsiApplicationService csiApplicationService
+  )
+  {
+    _store = store;
+    _idleManager = idleManager;
+    _serviceProvider = serviceProvider;
+    _sendFilters = sendFilters.ToList();
+    _cancellationManager = cancellationManager;
+    _operationProgressManager = operationProgressManager;
+    _logger = logger;
+    Parent = parent;
+    Commands = new SendBindingUICommands(parent);
+    _csiConversionSettingsFactory = csiConversionSettingsFactory;
+    _speckleApplication = speckleApplication;
+    _activityFactory = activityFactory;
+    _csiApplicationService = csiApplicationService;
+  }
+
+  public List<ISendFilter> GetSendFilters() => _sendFilters;
+
+  public List<ICardSetting> GetSendSettings() => [];
+
+  public async Task Send(string modelCardId)
+  {
+    using var activity = _activityFactory.Start();
+
+    try
+    {
+      if (_store.GetModelById(modelCardId) is not SenderModelCard modelCard)
+      {
+        throw new InvalidOperationException("No publish model card was found.");
+      }
+      using var scope = _serviceProvider.CreateScope();
+      scope
+        .ServiceProvider.GetRequiredService<IConverterSettingsStore<CsiConversionSettings>>()
+        .Initialize(_csiConversionSettingsFactory.Create(_csiApplicationService.SapModel));
+
+      CancellationToken cancellationToken = _cancellationManager.InitCancellationTokenSource(modelCardId);
+
+      List<ICsiWrapper> wrappers = modelCard
+        .SendFilter.NotNull()
+        .RefreshObjectIds()
+        .Select(DecodeObjectIdentifier)
+        .ToList();
+
+      if (wrappers.Count == 0)
+      {
+        throw new SpeckleSendFilterException("No objects were found to convert. Please update your publish filter!");
+      }
+
+      var sendResult = await scope
+        .ServiceProvider.GetRequiredService<SendOperation<ICsiWrapper>>()
+        .Execute(
+          wrappers,
+          modelCard.GetSendInfo(_speckleApplication.Slug),
+          _operationProgressManager.CreateOperationProgressEventHandler(Parent, modelCardId, cancellationToken),
+          cancellationToken
+        )
+        .ConfigureAwait(false);
+
+      await Commands
+        .SetModelSendResult(modelCardId, sendResult.RootObjId, sendResult.ConversionResults)
+        .ConfigureAwait(false);
+    }
+    catch (OperationCanceledException)
+    {
+      return;
+    }
+    catch (Exception ex) when (!ex.IsFatal())
+    {
+      _logger.LogModelCardHandledError(ex);
+      await Commands.SetModelError(modelCardId, ex).ConfigureAwait(false);
+    }
+  }
+
+  private ICsiWrapper DecodeObjectIdentifier(string encodedId)
+  {
+    var (type, name) = ObjectIdentifier.Decode(encodedId);
+    return CsiWrapperFactory.Create(type, name);
+  }
+
+  public void CancelSend(string modelCardId)
+  {
+    _cancellationManager.CancelOperation(modelCardId);
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/Filters/CsiSharedSelectionFilter.cs

@@ -0,0 +1,13 @@
+using Speckle.Connectors.DUI.Models.Card.SendFilter;
+
+namespace Speckle.Connectors.CSiShared.Filters;
+
+public class CsiSharedSelectionFilter : DirectSelectionSendFilter
+{
+  public CsiSharedSelectionFilter()
+  {
+    IsDefault = true;
+  }
+
+  public override List<string> RefreshObjectIds() => SelectedObjectIds;
+}

Connectors/CSi/Speckle.Connectors.CSiShared/GlobalUsing.cs

@@ -0,0 +1 @@
+global using CSiAPIv1;

Connectors/CSi/Speckle.Connectors.CSiShared/HostApp/CsiApplicationService.cs

@@ -0,0 +1,34 @@
+namespace Speckle.Connectors.CSiShared.HostApp;
+
+/// <summary>
+/// Create a centralized access point for ETABS and SAP APIs across the entire program.
+/// </summary>
+/// <remarks>
+/// All API methods are based on the objectType and objectName, not the GUID.
+/// CSi is already giving us the "sapModel" reference through the plugin interface. No need to attach to running instance.
+/// Since objectType is a single int (1, 2 ... 7) we know first index will always be the objectType.
+/// Prevent having to pass the "sapModel" around between classes and this ensures consistent access.
+/// Name "sapModel" is misleading since it doesn't only apply to SAP2000, but this is the convention in the API, so we keep it.
+/// </remarks>
+public interface ICsiApplicationService
+{
+  cSapModel SapModel { get; }
+  void Initialize(cSapModel sapModel, cPluginCallback pluginCallback);
+}
+
+public class CsiApplicationService : ICsiApplicationService
+{
+  public cSapModel SapModel { get; private set; }
+  private cPluginCallback _pluginCallback;
+
+  public CsiApplicationService()
+  {
+    SapModel = null!;
+  }
+
+  public void Initialize(cSapModel sapModel, cPluginCallback pluginCallback)
+  {
+    SapModel = sapModel;
+    _pluginCallback = pluginCallback;
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/HostApp/CsiDocumentModelStore.cs

@@ -0,0 +1,79 @@
+using System.IO;
+using Microsoft.Extensions.Logging;
+using Speckle.Connectors.DUI.Models;
+using Speckle.Connectors.DUI.Utils;
+using Speckle.Sdk;
+using Speckle.Sdk.Helpers;
+using Speckle.Sdk.Logging;
+
+namespace Speckle.Connectors.CSiShared.HostApp;
+
+public class CsiDocumentModelStore : DocumentModelStore
+{
+  private readonly ISpeckleApplication _speckleApplication;
+  private readonly ILogger<CsiDocumentModelStore> _logger;
+  private readonly ICsiApplicationService _csiApplicationService;
+  private string HostAppUserDataPath { get; set; }
+  private string DocumentStateFile { get; set; }
+  private string ModelPathHash { get; set; }
+
+  public CsiDocumentModelStore(
+    IJsonSerializer jsonSerializerSettings,
+    ISpeckleApplication speckleApplication,
+    ILogger<CsiDocumentModelStore> logger,
+    ICsiApplicationService csiApplicationService
+  )
+    : base(jsonSerializerSettings)
+  {
+    _speckleApplication = speckleApplication;
+    _logger = logger;
+    _csiApplicationService = csiApplicationService;
+    SetPaths();
+    LoadState();
+  }
+
+  private void SetPaths()
+  {
+    ModelPathHash = Crypt.Md5(_csiApplicationService.SapModel.GetModelFilepath(), length: 32);
+    HostAppUserDataPath = Path.Combine(
+      SpecklePathProvider.UserSpeckleFolderPath,
+      "ConnectorsFileData",
+      _speckleApplication.Slug
+    );
+    DocumentStateFile = Path.Combine(HostAppUserDataPath, $"{ModelPathHash}.json");
+  }
+
+  protected override void HostAppSaveState(string modelCardState)
+  {
+    try
+    {
+      if (!Directory.Exists(HostAppUserDataPath))
+      {
+        Directory.CreateDirectory(HostAppUserDataPath);
+      }
+      File.WriteAllText(DocumentStateFile, modelCardState);
+    }
+    catch (Exception ex) when (!ex.IsFatal())
+    {
+      _logger.LogError(ex.Message);
+    }
+  }
+
+  protected override void LoadState()
+  {
+    if (!Directory.Exists(HostAppUserDataPath))
+    {
+      ClearAndSave();
+      return;
+    }
+
+    if (!File.Exists(DocumentStateFile))
+    {
+      ClearAndSave();
+      return;
+    }
+
+    string serializedState = File.ReadAllText(DocumentStateFile);
+    LoadFromString(serializedState);
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/HostApp/CsiIdleManager.cs

@@ -0,0 +1,20 @@
+using Speckle.Connectors.DUI.Bridge;
+
+namespace Speckle.Connectors.CSiShared.HostApp;
+
+public sealed class CsiIdleManager : AppIdleManager
+{
+  private readonly IIdleCallManager _idleCallManager;
+
+  public CsiIdleManager(IIdleCallManager idleCallManager)
+    : base(idleCallManager)
+  {
+    _idleCallManager = idleCallManager;
+  }
+
+  protected override void AddEvent()
+  {
+    // TODO: CSi specific idle handling can be added here if needed
+    _idleCallManager.AppOnIdle(() => { });
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/HostApp/CsiSendCollectionManager.cs

@@ -0,0 +1,43 @@
+using Speckle.Converters.Common;
+using Speckle.Converters.CSiShared;
+using Speckle.Sdk.Models;
+using Speckle.Sdk.Models.Collections;
+
+namespace Speckle.Connectors.CSiShared.HostApp;
+
+/// <summary>
+/// We can use the CSiWrappers to create our collection structure.
+/// </summary>
+/// <remarks>
+/// This class manages the collections. If the key (from the path) already exists, this collection is returned.
+/// If it doesn't exist, a new collection is created and added to the rootObject.
+/// </remarks>
+public class CsiSendCollectionManager
+{
+  protected IConverterSettingsStore<CsiConversionSettings> ConverterSettings { get; }
+  protected Dictionary<string, Collection> CollectionCache { get; } = new();
+
+  public CsiSendCollectionManager(IConverterSettingsStore<CsiConversionSettings> converterSettings)
+  {
+    ConverterSettings = converterSettings;
+  }
+
+  public virtual Collection AddObjectCollectionToRoot(Base convertedObject, Collection rootObject)
+  {
+    var path = GetCollectionPath(convertedObject);
+
+    if (CollectionCache.TryGetValue(path, out Collection? collection))
+    {
+      return collection;
+    }
+
+    Collection childCollection = CreateCollection(convertedObject);
+    rootObject.elements.Add(childCollection);
+    CollectionCache[path] = childCollection;
+    return childCollection;
+  }
+
+  protected virtual string GetCollectionPath(Base convertedObject) => convertedObject["type"]?.ToString() ?? "Unknown";
+
+  protected virtual Collection CreateCollection(Base convertedObject) => new(GetCollectionPath(convertedObject));
+}

Connectors/CSi/Speckle.Connectors.CSiShared/Operations/Send/CsiRootObjectBuilder.cs

@@ -0,0 +1,114 @@
+using Microsoft.Extensions.Logging;
+using Speckle.Connectors.Common.Builders;
+using Speckle.Connectors.Common.Caching;
+using Speckle.Connectors.Common.Conversion;
+using Speckle.Connectors.Common.Operations;
+using Speckle.Connectors.CSiShared.HostApp;
+using Speckle.Converters.Common;
+using Speckle.Converters.CSiShared;
+using Speckle.Sdk;
+using Speckle.Sdk.Logging;
+using Speckle.Sdk.Models;
+using Speckle.Sdk.Models.Collections;
+
+namespace Speckle.Connectors.CSiShared.Builders;
+
+public class CsiRootObjectBuilder : IRootObjectBuilder<ICsiWrapper>
+{
+  private readonly IRootToSpeckleConverter _rootToSpeckleConverter;
+  private readonly ISendConversionCache _sendConversionCache;
+  private readonly IConverterSettingsStore<CsiConversionSettings> _converterSettings;
+  private readonly CsiSendCollectionManager _sendCollectionManager;
+  private readonly ILogger<CsiRootObjectBuilder> _logger;
+  private readonly ISdkActivityFactory _activityFactory;
+  private readonly ICsiApplicationService _csiApplicationService;
+
+  public CsiRootObjectBuilder(
+    IRootToSpeckleConverter rootToSpeckleConverter,
+    ISendConversionCache sendConversionCache,
+    IConverterSettingsStore<CsiConversionSettings> converterSettings,
+    CsiSendCollectionManager sendCollectionManager,
+    ILogger<CsiRootObjectBuilder> logger,
+    ISdkActivityFactory activityFactory,
+    ICsiApplicationService csiApplicationService
+  )
+  {
+    _sendConversionCache = sendConversionCache;
+    _converterSettings = converterSettings;
+    _sendCollectionManager = sendCollectionManager;
+    _rootToSpeckleConverter = rootToSpeckleConverter;
+    _logger = logger;
+    _activityFactory = activityFactory;
+    _csiApplicationService = csiApplicationService;
+  }
+
+  public async Task<RootObjectBuilderResult> Build(
+    IReadOnlyList<ICsiWrapper> csiObjects,
+    SendInfo sendInfo,
+    IProgress<CardProgress> onOperationProgressed,
+    CancellationToken cancellationToken = default
+  )
+  {
+    using var activity = _activityFactory.Start("Build");
+
+    string modelFileName = _csiApplicationService.SapModel.GetModelFilename(false) ?? "Unnamed model";
+    Collection rootObjectCollection = new() { name = modelFileName };
+    rootObjectCollection["units"] = _converterSettings.Current.SpeckleUnits;
+
+    List<SendConversionResult> results = new(csiObjects.Count);
+    int count = 0;
+
+    using (var _ = _activityFactory.Start("Convert all"))
+    {
+      foreach (ICsiWrapper csiObject in csiObjects)
+      {
+        using var _2 = _activityFactory.Start("Convert");
+        cancellationToken.ThrowIfCancellationRequested();
+
+        var result = ConvertCSiObject(csiObject, rootObjectCollection, sendInfo.ProjectId);
+        results.Add(result);
+
+        count++;
+        onOperationProgressed.Report(new("Converting", (double)count / csiObjects.Count));
+      }
+    }
+
+    if (results.All(x => x.Status == Status.ERROR))
+    {
+      throw new SpeckleException("Failed to convert all objects.");
+    }
+
+    await Task.Yield();
+    return new RootObjectBuilderResult(rootObjectCollection, results);
+  }
+
+  private SendConversionResult ConvertCSiObject(ICsiWrapper csiObject, Collection typeCollection, string projectId)
+  {
+    string applicationId = $"{csiObject.ObjectType}{csiObject.Name}"; // TODO: NO! Use GUID
+    string sourceType = csiObject.ObjectName;
+
+    try
+    {
+      Base converted;
+      if (_sendConversionCache.TryGetValue(projectId, applicationId, out ObjectReference? value))
+      {
+        converted = value;
+      }
+      else
+      {
+        converted = _rootToSpeckleConverter.Convert(csiObject);
+      }
+
+      var collection = _sendCollectionManager.AddObjectCollectionToRoot(converted, typeCollection);
+      collection.elements ??= new List<Base>();
+      collection.elements.Add(converted);
+
+      return new(Status.SUCCESS, applicationId, sourceType, converted);
+    }
+    catch (Exception ex) when (!ex.IsFatal())
+    {
+      _logger.LogError(ex, sourceType);
+      return new(Status.ERROR, applicationId, sourceType, null, ex);
+    }
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/Plugin/CsiPluginBase.cs

@@ -0,0 +1,57 @@
+namespace Speckle.Connectors.CSiShared;
+
+[System.Diagnostics.CodeAnalysis.SuppressMessage("Style", "IDE1006:Naming Styles", Justification = "<Pending>")]
+public abstract class CSiPluginBase : cPluginContract, IDisposable
+{
+  private const string s_modality = "Non-Modal";
+  private SpeckleFormBase? _panel;
+  private bool _disposed;
+
+  public void Main(ref cSapModel sapModel, ref cPluginCallback pluginCallback)
+  {
+    _panel = CreateForm();
+    _panel.SetSapModel(ref sapModel, ref pluginCallback);
+    _panel.FormClosed += (s, e) => Dispose();
+
+    if (string.Equals(s_modality, "Non-Modal", StringComparison.OrdinalIgnoreCase))
+    {
+      _panel.Show();
+    }
+    else
+    {
+      _panel.ShowDialog();
+    }
+  }
+
+  protected abstract SpeckleFormBase CreateForm();
+
+  public virtual int Info(ref string text)
+  {
+    text = "Hey Speckler! This is our next-gen CSi Connector.";
+    return 0;
+  }
+
+  protected virtual void Dispose(bool disposing)
+  {
+    if (!_disposed)
+    {
+      if (disposing)
+      {
+        _panel?.Dispose();
+        _panel = null;
+      }
+      _disposed = true;
+    }
+  }
+
+  public void Dispose()
+  {
+    Dispose(true);
+    GC.SuppressFinalize(this);
+  }
+
+  ~CSiPluginBase()
+  {
+    Dispose(false);
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/Plugin/SpeckleFormBase.cs

@@ -0,0 +1,65 @@
+using System.ComponentModel;
+using System.Windows.Forms.Integration;
+using Microsoft.Extensions.DependencyInjection;
+using Speckle.Connectors.Common;
+using Speckle.Connectors.CSiShared.HostApp;
+using Speckle.Connectors.DUI.WebView;
+using Speckle.Converters.CSiShared;
+using Speckle.Sdk.Host;
+
+namespace Speckle.Connectors.CSiShared;
+
+[DesignerCategory("")]
+public abstract class SpeckleFormBase : Form
+{
+  protected ElementHost Host { get; set; }
+  public static new ServiceProvider? Container { get; set; }
+  private cSapModel _sapModel;
+  private cPluginCallback _pluginCallback;
+
+  protected SpeckleFormBase()
+  {
+    Text = "Speckle (Beta)";
+
+    var services = new ServiceCollection();
+    ConfigureServices(services);
+
+    Container = services.BuildServiceProvider();
+
+    var webview = Container.GetRequiredService<DUI3ControlWebView>();
+    Host = new() { Child = webview, Dock = DockStyle.Fill };
+    Controls.Add(Host);
+    FormClosing += Form1Closing;
+  }
+
+  protected virtual void ConfigureServices(IServiceCollection services)
+  {
+    services.Initialize(GetHostApplication(), GetVersion());
+    services.AddCsi();
+    services.AddCsiConverters();
+  }
+
+  protected abstract HostApplication GetHostApplication();
+
+  protected abstract HostAppVersion GetVersion();
+
+  public void SetSapModel(ref cSapModel sapModel, ref cPluginCallback pluginCallback)
+  {
+    _sapModel = sapModel;
+    _pluginCallback = pluginCallback;
+
+    var csiService = Container.GetRequiredService<ICsiApplicationService>();
+    csiService.Initialize(sapModel, pluginCallback);
+  }
+
+  protected void Form1Closing(object? sender, FormClosingEventArgs e)
+  {
+    Host.Dispose();
+    _pluginCallback.Finish(0);
+  }
+
+  public new void ShowDialog()
+  {
+    base.ShowDialog();
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/ServiceRegistration.cs

@@ -0,0 +1,52 @@
+using Microsoft.Extensions.DependencyInjection;
+using Speckle.Connectors.Common;
+using Speckle.Connectors.Common.Builders;
+using Speckle.Connectors.Common.Operations;
+using Speckle.Connectors.CSiShared.Bindings;
+using Speckle.Connectors.CSiShared.Builders;
+using Speckle.Connectors.CSiShared.Filters;
+using Speckle.Connectors.CSiShared.HostApp;
+using Speckle.Connectors.DUI;
+using Speckle.Connectors.DUI.Bindings;
+using Speckle.Connectors.DUI.Bridge;
+using Speckle.Connectors.DUI.Models;
+using Speckle.Connectors.DUI.Models.Card.SendFilter;
+using Speckle.Connectors.DUI.WebView;
+using Speckle.Converters.CSiShared;
+
+namespace Speckle.Connectors.CSiShared;
+
+public static class ServiceRegistration
+{
+  public static IServiceCollection AddCsi(this IServiceCollection services)
+  {
+    services.AddSingleton<IBrowserBridge, BrowserBridge>();
+    services.AddSingleton<ICsiApplicationService, CsiApplicationService>();
+
+    services.AddConnectorUtils();
+    services.AddDUI<CsiDocumentModelStore>();
+    services.AddDUIView();
+
+    services.AddSingleton<DocumentModelStore, CsiDocumentModelStore>();
+
+    services.AddSingleton<IBinding, TestBinding>();
+    services.AddSingleton<IBinding, ConfigBinding>();
+    services.AddSingleton<IBinding, AccountBinding>();
+
+    services.AddSingleton<IBinding>(sp => sp.GetRequiredService<IBasicConnectorBinding>());
+    services.AddSingleton<IBasicConnectorBinding, CsiSharedBasicConnectorBinding>();
+    services.AddSingleton<IAppIdleManager, CsiIdleManager>();
+
+    services.AddSingleton<IBinding, CsiSharedSelectionBinding>();
+    services.AddSingleton<IBinding, CsiSharedSendBinding>();
+
+    services.AddScoped<ISendFilter, CsiSharedSelectionFilter>();
+    services.AddScoped<CsiSendCollectionManager>();
+    services.AddScoped<IRootObjectBuilder<ICsiWrapper>, CsiRootObjectBuilder>();
+    services.AddScoped<SendOperation<ICsiWrapper>>();
+
+    services.RegisterTopLevelExceptionHandler();
+
+    return services;
+  }
+}

Connectors/CSi/Speckle.Connectors.CSiShared/Speckle.Connectors.CSiShared.projitems

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects Condition="'$(MSBuildVersion)' == '' Or '$(MSBuildVersion)' &lt; '16.0'">$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+    <HasSharedItems>true</HasSharedItems>
+    <SharedGUID>a8e949b8-aa55-4909-99f0-8b551791a1f8</SharedGUID>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration">
+    <Import_RootNamespace>Speckle.Connectors.CSiShared</Import_RootNamespace>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="$(MSBuildThisFileDirectory)Bindings\CsiSharedBasicConnectorBinding.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Bindings\CsiSharedSelectionBinding.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Bindings\CsiSharedSendBinding.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Filters\CsiSharedSelectionFilter.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)HostApp\CsiSendCollectionManager.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Operations\Send\CsiRootObjectBuilder.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Plugin\CsiPluginBase.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Plugin\SpeckleFormBase.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)GlobalUsing.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)HostApp\CsiApplicationService.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)HostApp\CsiDocumentModelStore.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)HostApp\CsiIdleManager.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ServiceRegistration.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Utils\ObjectIdentifiers.cs" />
+  </ItemGroup>
+</Project>

Connectors/CSi/Speckle.Connectors.CSiShared/Speckle.Connectors.CSiShared.shproj

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>a8e949b8-aa55-4909-99f0-8b551791a1f8</ProjectGuid>
+    <MinimumVisualStudioVersion>14.0</MinimumVisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.Default.props" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.props" />
+  <PropertyGroup />
+  
+  <Import Project="Speckle.Connectors.CSiShared.projitems" Label="Shared" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.CSharp.targets" />
+</Project>

Connectors/CSi/Speckle.Connectors.CSiShared/Utils/ObjectIdentifiers.cs

@@ -0,0 +1,35 @@
+namespace Speckle.Connectors.CSiShared.Utils;
+
+/// <summary>
+/// ObjectIdentifier based on concatenating the objectType and objectName. CSi is annoying, we can't use GUIDs.
+/// </summary>
+/// <remarks>
+/// All API methods are based on the objectType and objectName, not the GUID.
+/// We will obviously manage the GUIDs but for all method calls we need a concatenated version of the objectType and objectName.
+/// Since objectType is a single int (1, 2 ... 7) we know first index will always be the objectType.
+/// This int gets used by the CsiWrapperFactory to create the CSiWrappers.
+/// </remarks>
+public static class ObjectIdentifier
+{
+  public static string Encode(int objectType, string objectName)
+  {
+    if (objectType < 1 || objectType > 7) // Both ETABS and SAP2000 APIs have the same returns for objectType
+    {
+      throw new ArgumentException($"Invalid object type: {objectType}. Must be between 1 and 7.");
+    }
+    return $"{objectType}{objectName}";
+  }
+
+  public static (int type, string name) Decode(string encodedId)
+  {
+    if (string.IsNullOrEmpty(encodedId) || encodedId.Length < 2) // Superfluous. But rather safe than sorry
+    {
+      throw new ArgumentException($"Invalid encoded ID: {encodedId}");
+    }
+
+    int objectType = int.Parse(encodedId[0].ToString());
+    string objectName = encodedId[1..];
+
+    return (objectType, objectName);
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABS21/Plugin/SpeckleForm.cs

@@ -0,0 +1,12 @@
+using Speckle.Connectors.ETABSShared;
+using Speckle.Sdk.Host;
+
+// NOTE: Plugin entry point must match the assembly name, otherwise ETABS hits you with a "Not found" error when loading plugin
+// Disabling error below to prioritize DUI3 project structure. Name of cPlugin class cannot be changed
+#pragma warning disable IDE0130
+namespace Speckle.Connectors.ETABS21;
+
+public class SpeckleForm : EtabsSpeckleFormBase
+{
+  protected override HostAppVersion GetVersion() => HostAppVersion.v2021; // TODO: We need a v21
+}

Connectors/CSi/Speckle.Connectors.ETABS21/Plugin/cPlugin.cs

@@ -0,0 +1,12 @@
+using Speckle.Connectors.ETABSShared;
+
+// NOTE: Plugin entry point must match the assembly name, otherwise ETABS hits you with a "Not found" error when loading plugin
+// Disabling error below to prioritize DUI3 project structure. Name of cPlugin class cannot be changed
+#pragma warning disable IDE0130
+namespace Speckle.Connectors.ETABS21;
+
+[System.Diagnostics.CodeAnalysis.SuppressMessage("Style", "IDE1006:Naming Styles", Justification = "<Pending>")]
+public class cPlugin : EtabsPluginBase
+{
+  protected override EtabsSpeckleFormBase CreateEtabsForm() => new SpeckleForm();
+}

Connectors/CSi/Speckle.Connectors.ETABS21/Properties/launchSettings.json

@@ -0,0 +1,8 @@
+{
+  "profiles": {
+    "ETABS 21": {
+      "commandName": "Executable",
+      "executablePath": "C:\\Program Files\\Computers and Structures\\ETABS 21\\ETABS.exe"
+    }
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABS21/Speckle.Connectors.ETABS21.csproj

@@ -0,0 +1,34 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+      <TargetFramework>net48</TargetFramework>
+      <ImplicitUsings>enable</ImplicitUsings>
+      <Nullable>enable</Nullable>
+      <Platforms>AnyCPU</Platforms>
+      <UseWindowsForms>true</UseWindowsForms>
+      <UseWPF>true</UseWPF>
+      <ETABSVersion>21</ETABSVersion>
+      <DefineConstants>$(DefineConstants);ETABS21</DefineConstants>
+      <EnableDynamicLoading>true</EnableDynamicLoading>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\..\..\Converters\CSi\Speckle.Converters.ETABS21\Speckle.Converters.ETABS21.csproj" />
+      <ProjectReference Include="..\..\..\DUI3\Speckle.Connectors.DUI.WebView\Speckle.Connectors.DUI.WebView.csproj" />
+      <ProjectReference Include="..\..\..\Sdk\Speckle.Connectors.Common\Speckle.Connectors.Common.csproj" />
+
+    </ItemGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Speckle.CSI.API" PrivateAssets="all" IncludeAssets="compile; build" VersionOverride="1.30.0" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <Compile Update="Plugin\SpeckleForm.cs" />
+    </ItemGroup>
+
+    <Import Project="..\Speckle.Connectors.CSiShared\Speckle.Connectors.CSiShared.projitems" Label="Shared" />
+
+    <Import Project="..\Speckle.Connectors.ETABSShared\Speckle.Connectors.ETABSShared.projitems" Label="Shared" />
+
+</Project>

Connectors/CSi/Speckle.Connectors.ETABS21/packages.lock.json

@@ -0,0 +1,378 @@
+{
+  "version": 2,
+  "dependencies": {
+    ".NETFramework,Version=v4.8": {
+      "Microsoft.NETFramework.ReferenceAssemblies": {
+        "type": "Direct",
+        "requested": "[1.0.3, )",
+        "resolved": "1.0.3",
+        "contentHash": "vUc9Npcs14QsyOD01tnv/m8sQUnGTGOw1BCmKcv77LBJY7OxhJ+zJF7UD/sCL3lYNFuqmQEVlkfS4Quif6FyYg==",
+        "dependencies": {
+          "Microsoft.NETFramework.ReferenceAssemblies.net48": "1.0.3"
+        }
+      },
+      "Microsoft.SourceLink.GitHub": {
+        "type": "Direct",
+        "requested": "[8.0.0, )",
+        "resolved": "8.0.0",
+        "contentHash": "G5q7OqtwIyGTkeIOAc3u2ZuV/kicQaec5EaRnc0pIeSnh9LUjj+PYQrJYBURvDt7twGl2PKA7nSN0kz1Zw5bnQ==",
+        "dependencies": {
+          "Microsoft.Build.Tasks.Git": "8.0.0",
+          "Microsoft.SourceLink.Common": "8.0.0"
+        }
+      },
+      "PolySharp": {
+        "type": "Direct",
+        "requested": "[1.14.1, )",
+        "resolved": "1.14.1",
+        "contentHash": "mOOmFYwad3MIOL14VCjj02LljyF1GNw1wP0YVlxtcPvqdxjGGMNdNJJxHptlry3MOd8b40Flm8RPOM8JOlN2sQ=="
+      },
+      "Speckle.CSI.API": {
+        "type": "Direct",
+        "requested": "[1.30.0, )",
+        "resolved": "1.30.0",
+        "contentHash": "4S5Udr+YDU43YgB+TXgnPtGioRj1hDnucHlr42ikr72h1yQwzmkC2HwWJibjZD+sOrAke67q1N8geIqJj9Ss4Q=="
+      },
+      "Speckle.InterfaceGenerator": {
+        "type": "Direct",
+        "requested": "[0.9.6, )",
+        "resolved": "0.9.6",
+        "contentHash": "HKH7tYrYYlCK1ct483hgxERAdVdMtl7gUKW9ijWXxA1UsYR4Z+TrRHYmzZ9qmpu1NnTycSrp005NYM78GDKV1w=="
+      },
+      "GraphQL.Client": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "8yPNBbuVBpTptivyAlak4GZvbwbUcjeQTL4vN1HKHRuOykZ4r7l5fcLS6vpyPyLn0x8FsL31xbOIKyxbmR9rbA==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0",
+          "GraphQL.Client.Abstractions.Websocket": "6.0.0",
+          "System.Net.WebSockets.Client.Managed": "1.0.22",
+          "System.Reactive": "5.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "h7uzWFORHZ+CCjwr/ThAyXMr0DPpzEANDa4Uo54wqCQ+j7qUKwqYTgOrb1W40sqbvNaZm9v/X7It31SUw0maHA==",
+        "dependencies": {
+          "GraphQL.Primitives": "6.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions.Websocket": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "Nr9bPf8gIOvLuXpqEpqr9z9jslYFJOvd0feHth3/kPqeR3uMbjF5pjiwh4jxyMcxHdr8Pb6QiXkV3hsSyt0v7A==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0"
+        }
+      },
+      "GraphQL.Primitives": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
+      },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
+      "Microsoft.Build.Tasks.Git": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "bZKfSIKJRXLTuSzLudMFte/8CempWjVamNUR5eHJizsy+iuOuO/k2gnh7W0dHJmYY0tBf+gUErfluCv5mySAOQ=="
+      },
+      "Microsoft.CSharp": {
+        "type": "Transitive",
+        "resolved": "4.7.0",
+        "contentHash": "pTj+D3uJWyN3My70i2Hqo+OXixq3Os2D1nJ2x92FFo6sk8fYS1m1WLNTs0Dc1uPaViH0YvEEwvzddQ7y4rhXmA=="
+      },
+      "Microsoft.Data.Sqlite": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
+        "dependencies": {
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
+          "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
+        }
+      },
+      "Microsoft.Data.Sqlite.Core": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "Microsoft.Extensions.Configuration": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "nOP8R1mVb/6mZtm2qgAJXn/LFm/2kMjHDAg/QJLFG6CuWYJtaD3p1BwQhufBVvRzL9ceJ/xF0SQ0qsI2GkDQAA==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Abstractions": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "65MrmXCziWaQFrI0UHkQbesrX5wTwf9XPjY5yFm/VkgJKFJ5gqvXRoXjIZcf2wLi5ZlwGz/oMYfyURVCWbM5iw==",
+        "dependencies": {
+          "Microsoft.Extensions.Primitives": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Binder": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "vJ9xvOZCnUAIHcGC3SU35r3HKmHTVIeHzo6u/qzlHAqD8m6xv92MLin4oJntTvkpKxVX3vI1GFFkIQtU3AdlsQ==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
+      "Microsoft.Extensions.Options": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "UpZLNLBpIZ0GTebShui7xXYh6DmBHjWM8NxGxZbdQh/bPZ5e6YswqI+bru6BnEL5eWiOdodsXtEz3FROcgi/qg==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Primitives": "2.2.0",
+          "System.ComponentModel.Annotations": "4.5.0"
+        }
+      },
+      "Microsoft.Extensions.Primitives": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "azyQtqbm4fSaDzZHD/J+V6oWMFaf2tWP4WEGIYePLCMw3+b2RQdj9ybgbQyjCshcitQKQ4lEDOZjmSlTTrHxUg==",
+        "dependencies": {
+          "System.Memory": "4.5.1",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.1"
+        }
+      },
+      "Microsoft.NETFramework.ReferenceAssemblies.net48": {
+        "type": "Transitive",
+        "resolved": "1.0.3",
+        "contentHash": "zMk4D+9zyiEWByyQ7oPImPN/Jhpj166Ky0Nlla4eXlNL8hI/BtSJsgR8Inldd4NNpIAH3oh8yym0W2DrhXdSLQ=="
+      },
+      "Microsoft.SourceLink.Common": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
+      },
+      "Speckle.DoubleNumerics": {
+        "type": "Transitive",
+        "resolved": "4.0.1",
+        "contentHash": "MzEQ1Im0zTja+tEsdRIk/WlPiKqb22NmTOJcR1ZKm/mz46pezyyID3/wRz6vJUELMpSLnG7LhsxBL+nxbr7V0w=="
+      },
+      "Speckle.Newtonsoft.Json": {
+        "type": "Transitive",
+        "resolved": "13.0.2",
+        "contentHash": "g1BejUZwax5PRfL6xHgLEK23sqHWOgOj9hE7RvfRRlN00AGt8GnPYt8HedSK7UB3HiRW8zCA9Pn0iiYxCK24BA=="
+      },
+      "SQLitePCLRaw.bundle_e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "EWI1olKDjFEBMJu0+3wuxwziIAdWDVMYLhuZ3Qs84rrz+DHwD00RzWPZCa+bLnHCf3oJwuFZIRsHT5p236QXww==",
+        "dependencies": {
+          "SQLitePCLRaw.lib.e_sqlite3": "2.1.4",
+          "SQLitePCLRaw.provider.dynamic_cdecl": "2.1.4"
+        }
+      },
+      "SQLitePCLRaw.core": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "inBjvSHo9UDKneGNzfUfDjK08JzlcIhn1+SP5Y3m6cgXpCxXKCJDy6Mka7LpgSV+UZmKSnC8rTwB0SQ0xKu5pA==",
+        "dependencies": {
+          "System.Memory": "4.5.3"
+        }
+      },
+      "SQLitePCLRaw.lib.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "2C9Q9eX7CPLveJA0rIhf9RXAvu+7nWZu1A2MdG6SD/NOu26TakGgL1nsbc0JAspGijFOo3HoN79xrx8a368fBg=="
+      },
+      "SQLitePCLRaw.provider.dynamic_cdecl": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "ZsaKKhgYF9B1fvcnOGKl3EycNAwd9CRWX7v0rEfuPWhQQ5Jjpvf2VEHahiLIGHio3hxi3EIKFJw9KvyowWOUAw==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "System.Buffers": {
+        "type": "Transitive",
+        "resolved": "4.4.0",
+        "contentHash": "AwarXzzoDwX6BgrhjoJsk6tUezZEozOT5Y9QKF94Gl4JK91I4PIIBkBco9068Y9/Dra8Dkbie99kXB8+1BaYKw=="
+      },
+      "System.ComponentModel.Annotations": {
+        "type": "Transitive",
+        "resolved": "4.5.0",
+        "contentHash": "UxYQ3FGUOtzJ7LfSdnYSFd7+oEv6M8NgUatatIN2HxNtDdlcvFAf+VIq4Of9cDMJEJC0aSRv/x898RYhB4Yppg=="
+      },
+      "System.Memory": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3oDzvc/zzetpTKWMShs1AADwZjQ/36HnsufHRPcOjyRAAMLDlu2iD33MBI2opxnezcVUtXyqDXXjoFMOU9c7SA==",
+        "dependencies": {
+          "System.Buffers": "4.4.0",
+          "System.Numerics.Vectors": "4.4.0",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.2"
+        }
+      },
+      "System.Net.WebSockets.Client.Managed": {
+        "type": "Transitive",
+        "resolved": "1.0.22",
+        "contentHash": "WqEOxPlXjuZrIjUtXNE9NxEfU/n5E35iV2PtoZdJSUC4tlrqwHnTee+wvMIM4OUaJWmwrymeqcgYrE0IkGAgLA==",
+        "dependencies": {
+          "System.Buffers": "4.4.0",
+          "System.Numerics.Vectors": "4.4.0"
+        }
+      },
+      "System.Numerics.Vectors": {
+        "type": "Transitive",
+        "resolved": "4.4.0",
+        "contentHash": "UiLzLW+Lw6HLed1Hcg+8jSRttrbuXv7DANVj0DkL9g6EnnzbL75EB7EWsw5uRbhxd/4YdG8li5XizGWepmG3PQ=="
+      },
+      "System.Reactive": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "erBZjkQHWL9jpasCE/0qKAryzVBJFxGHVBAvgRN1bzM0q2s1S4oYREEEL0Vb+1kA/6BKb5FjUZMp5VXmy+gzkQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
+      "System.Runtime.CompilerServices.Unsafe": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3TIsJhD1EiiT0w2CcDMN/iSSwnNnsrnbzeVHSKkaEgV85txMprmuO+Yq2AdSbeVGcg28pdNDTPK87tJhX7VFHw=="
+      },
+      "System.Threading.Tasks.Extensions": {
+        "type": "Transitive",
+        "resolved": "4.5.4",
+        "contentHash": "zteT+G8xuGu6mS+mzDzYXbzS7rd3K6Fjb9RiZlYlJPam2/hU7JCBZBVEcywNuR+oZ1ncTvc/cq0faRr3P01OVg==",
+        "dependencies": {
+          "System.Runtime.CompilerServices.Unsafe": "4.5.3"
+        }
+      },
+      "speckle.connectors.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
+          "Speckle.Connectors.Logging": "[1.0.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
+        }
+      },
+      "speckle.connectors.dui": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Connectors.Common": "[1.0.0, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
+          "System.Threading.Tasks.Dataflow": "[6.0.0, )"
+        }
+      },
+      "speckle.connectors.dui.webview": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Web.WebView2": "[1.0.1938.49, )",
+          "Speckle.Connectors.DUI": "[1.0.0, )"
+        }
+      },
+      "speckle.connectors.logging": {
+        "type": "Project"
+      },
+      "speckle.converters.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )"
+        }
+      },
+      "speckle.converters.etabs21": {
+        "type": "Project",
+        "dependencies": {
+          "Speckle.Converters.Common": "[1.0.0, )"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "MZtBIwfDFork5vfjpJdG5g8wuJFt7d/y3LOSVVtDK/76wlbtz6cjltfKHqLx2TKVqTj5/c41t77m1+h20zqtPA==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Logging": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "Nxqhadc9FCmFHzU+fz3oc8sFlE6IadViYg8dfUdGzJZ2JUxnCsRghBhhOWdM4B2zSZqEc+0BjliBh/oNdRZuig==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Binder": "2.2.0",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Options": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Logging.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "B2WqEox8o+4KUOpL7rZPyh6qYjik8tHi2tN8Z9jZkHzED8ElYgZa/h6K+xliB435SqUcWT290Fr2aa8BtZjn8A=="
+      },
+      "Microsoft.Web.WebView2": {
+        "type": "CentralTransitive",
+        "requested": "[1.0.1938.49, )",
+        "resolved": "1.0.1938.49",
+        "contentHash": "z8KnFnaTYzhA/ZnyRX0qGfS1NU5ZBJeClAH64F0fVDvdDJTvME7xl6zTJ0Jlfe1BtL3C0NH9xTy64shg2baKdw=="
+      },
+      "Speckle.Objects": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
+        "dependencies": {
+          "Speckle.Sdk": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
+        "dependencies": {
+          "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
+          "Microsoft.CSharp": "4.7.0",
+          "Microsoft.Data.Sqlite": "7.0.5",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging": "2.2.0",
+          "Speckle.DoubleNumerics": "4.0.1",
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
+      "System.Threading.Tasks.Dataflow": {
+        "type": "CentralTransitive",
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "+tyDCU3/B1lDdOOAJywHQoFwyXIUghIaP2BxG79uvhfTnO+D9qIgjVlL/JV2NTliYbMHpd6eKDmHp2VHpij7MA=="
+      }
+    }
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABS22/Plugin/SpeckleForm.cs

@@ -0,0 +1,12 @@
+using Speckle.Connectors.ETABSShared;
+using Speckle.Sdk.Host;
+
+// NOTE: Plugin entry point must match the assembly name, otherwise ETABS hits you with a "Not found" error when loading plugin
+// Disabling error below to prioritize DUI3 project structure. Name of cPlugin class cannot be changed
+#pragma warning disable IDE0130
+namespace Speckle.Connectors.ETABS22;
+
+public class SpeckleForm : EtabsSpeckleFormBase
+{
+  protected override HostAppVersion GetVersion() => HostAppVersion.v2021; // TODO: v22
+}

Connectors/CSi/Speckle.Connectors.ETABS22/Plugin/cPlugin.cs

@@ -0,0 +1,12 @@
+using Speckle.Connectors.ETABSShared;
+
+// NOTE: Plugin entry point must match the assembly name, otherwise ETABS hits you with a "Not found" error when loading plugin
+// Disabling error below to prioritize DUI3 project structure. Name of cPlugin class cannot be changed
+#pragma warning disable IDE0130
+namespace Speckle.Connectors.ETABS22;
+
+[System.Diagnostics.CodeAnalysis.SuppressMessage("Style", "IDE1006:Naming Styles", Justification = "<Pending>")]
+public class cPlugin : EtabsPluginBase
+{
+  protected override EtabsSpeckleFormBase CreateEtabsForm() => new SpeckleForm();
+}

Connectors/CSi/Speckle.Connectors.ETABS22/Properties/launchSettings.json

@@ -0,0 +1,8 @@
+{
+  "profiles": {
+    "ETABS 22": {
+      "commandName": "Executable",
+      "executablePath": "C:\\Program Files\\Computers and Structures\\ETABS 22\\ETABS.exe"
+    }
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABS22/Speckle.Connectors.ETABS22.csproj

@@ -0,0 +1,33 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+      <TargetFramework>net8.0-windows</TargetFramework>
+      <ImplicitUsings>enable</ImplicitUsings>
+      <Nullable>enable</Nullable>
+      <Platforms>AnyCPU</Platforms>
+      <UseWindowsForms>true</UseWindowsForms>
+      <UseWPF>true</UseWPF>
+      <ETABSVersion>22</ETABSVersion>
+      <DefineConstants>$(DefineConstants);ETABS22;ETABS22_OR_GREATER</DefineConstants>
+      <EnableDynamicLoading>true</EnableDynamicLoading>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\..\..\Converters\CSi\Speckle.Converters.ETABS22\Speckle.Converters.ETABS22.csproj" />
+      <ProjectReference Include="..\..\..\DUI3\Speckle.Connectors.DUI.WebView\Speckle.Connectors.DUI.WebView.csproj" />
+      <ProjectReference Include="..\..\..\Sdk\Speckle.Connectors.Common\Speckle.Connectors.Common.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Speckle.CSI.API" PrivateAssets="all" IncludeAssets="compile; build" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <Compile Update="Plugin\SpeckleForm.cs" />
+    </ItemGroup>
+
+    <Import Project="..\Speckle.Connectors.CSiShared\Speckle.Connectors.CSiShared.projitems" Label="Shared" />
+
+    <Import Project="..\Speckle.Connectors.ETABSShared\Speckle.Connectors.ETABSShared.projitems" Label="Shared" />
+
+</Project>

Connectors/CSi/Speckle.Connectors.ETABS22/packages.lock.json

@@ -0,0 +1,333 @@
+{
+  "version": 2,
+  "dependencies": {
+    "net8.0-windows7.0": {
+      "Microsoft.NETFramework.ReferenceAssemblies": {
+        "type": "Direct",
+        "requested": "[1.0.3, )",
+        "resolved": "1.0.3",
+        "contentHash": "vUc9Npcs14QsyOD01tnv/m8sQUnGTGOw1BCmKcv77LBJY7OxhJ+zJF7UD/sCL3lYNFuqmQEVlkfS4Quif6FyYg==",
+        "dependencies": {
+          "Microsoft.NETFramework.ReferenceAssemblies.net461": "1.0.3"
+        }
+      },
+      "Microsoft.SourceLink.GitHub": {
+        "type": "Direct",
+        "requested": "[8.0.0, )",
+        "resolved": "8.0.0",
+        "contentHash": "G5q7OqtwIyGTkeIOAc3u2ZuV/kicQaec5EaRnc0pIeSnh9LUjj+PYQrJYBURvDt7twGl2PKA7nSN0kz1Zw5bnQ==",
+        "dependencies": {
+          "Microsoft.Build.Tasks.Git": "8.0.0",
+          "Microsoft.SourceLink.Common": "8.0.0"
+        }
+      },
+      "PolySharp": {
+        "type": "Direct",
+        "requested": "[1.14.1, )",
+        "resolved": "1.14.1",
+        "contentHash": "mOOmFYwad3MIOL14VCjj02LljyF1GNw1wP0YVlxtcPvqdxjGGMNdNJJxHptlry3MOd8b40Flm8RPOM8JOlN2sQ=="
+      },
+      "Speckle.CSI.API": {
+        "type": "Direct",
+        "requested": "[2.4.0, )",
+        "resolved": "2.4.0",
+        "contentHash": "/n3qIBeamiYlWm77/2+dDPYExm/MoDEtnu5IPB2G9Dei06wMgkdBefaSDKWnh3u4iuyha6TvrBZgVGosUylRDg=="
+      },
+      "Speckle.InterfaceGenerator": {
+        "type": "Direct",
+        "requested": "[0.9.6, )",
+        "resolved": "0.9.6",
+        "contentHash": "HKH7tYrYYlCK1ct483hgxERAdVdMtl7gUKW9ijWXxA1UsYR4Z+TrRHYmzZ9qmpu1NnTycSrp005NYM78GDKV1w=="
+      },
+      "GraphQL.Client": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "8yPNBbuVBpTptivyAlak4GZvbwbUcjeQTL4vN1HKHRuOykZ4r7l5fcLS6vpyPyLn0x8FsL31xbOIKyxbmR9rbA==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0",
+          "GraphQL.Client.Abstractions.Websocket": "6.0.0",
+          "System.Reactive": "5.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "h7uzWFORHZ+CCjwr/ThAyXMr0DPpzEANDa4Uo54wqCQ+j7qUKwqYTgOrb1W40sqbvNaZm9v/X7It31SUw0maHA==",
+        "dependencies": {
+          "GraphQL.Primitives": "6.0.0"
+        }
+      },
+      "GraphQL.Client.Abstractions.Websocket": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "Nr9bPf8gIOvLuXpqEpqr9z9jslYFJOvd0feHth3/kPqeR3uMbjF5pjiwh4jxyMcxHdr8Pb6QiXkV3hsSyt0v7A==",
+        "dependencies": {
+          "GraphQL.Client.Abstractions": "6.0.0"
+        }
+      },
+      "GraphQL.Primitives": {
+        "type": "Transitive",
+        "resolved": "6.0.0",
+        "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
+      },
+      "Microsoft.Build.Tasks.Git": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "bZKfSIKJRXLTuSzLudMFte/8CempWjVamNUR5eHJizsy+iuOuO/k2gnh7W0dHJmYY0tBf+gUErfluCv5mySAOQ=="
+      },
+      "Microsoft.CSharp": {
+        "type": "Transitive",
+        "resolved": "4.7.0",
+        "contentHash": "pTj+D3uJWyN3My70i2Hqo+OXixq3Os2D1nJ2x92FFo6sk8fYS1m1WLNTs0Dc1uPaViH0YvEEwvzddQ7y4rhXmA=="
+      },
+      "Microsoft.Data.Sqlite": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
+        "dependencies": {
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
+          "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
+        }
+      },
+      "Microsoft.Data.Sqlite.Core": {
+        "type": "Transitive",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "Microsoft.Extensions.Configuration": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "nOP8R1mVb/6mZtm2qgAJXn/LFm/2kMjHDAg/QJLFG6CuWYJtaD3p1BwQhufBVvRzL9ceJ/xF0SQ0qsI2GkDQAA==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Abstractions": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "65MrmXCziWaQFrI0UHkQbesrX5wTwf9XPjY5yFm/VkgJKFJ5gqvXRoXjIZcf2wLi5ZlwGz/oMYfyURVCWbM5iw==",
+        "dependencies": {
+          "Microsoft.Extensions.Primitives": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Configuration.Binder": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "vJ9xvOZCnUAIHcGC3SU35r3HKmHTVIeHzo6u/qzlHAqD8m6xv92MLin4oJntTvkpKxVX3vI1GFFkIQtU3AdlsQ==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
+      "Microsoft.Extensions.Options": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "UpZLNLBpIZ0GTebShui7xXYh6DmBHjWM8NxGxZbdQh/bPZ5e6YswqI+bru6BnEL5eWiOdodsXtEz3FROcgi/qg==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Primitives": "2.2.0",
+          "System.ComponentModel.Annotations": "4.5.0"
+        }
+      },
+      "Microsoft.Extensions.Primitives": {
+        "type": "Transitive",
+        "resolved": "2.2.0",
+        "contentHash": "azyQtqbm4fSaDzZHD/J+V6oWMFaf2tWP4WEGIYePLCMw3+b2RQdj9ybgbQyjCshcitQKQ4lEDOZjmSlTTrHxUg==",
+        "dependencies": {
+          "System.Memory": "4.5.1",
+          "System.Runtime.CompilerServices.Unsafe": "4.5.1"
+        }
+      },
+      "Microsoft.NETFramework.ReferenceAssemblies.net461": {
+        "type": "Transitive",
+        "resolved": "1.0.3",
+        "contentHash": "AmOJZwCqnOCNp6PPcf9joyogScWLtwy0M1WkqfEQ0M9nYwyDD7EX9ZjscKS5iYnyvteX7kzSKFCKt9I9dXA6mA=="
+      },
+      "Microsoft.SourceLink.Common": {
+        "type": "Transitive",
+        "resolved": "8.0.0",
+        "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
+      },
+      "Speckle.DoubleNumerics": {
+        "type": "Transitive",
+        "resolved": "4.0.1",
+        "contentHash": "MzEQ1Im0zTja+tEsdRIk/WlPiKqb22NmTOJcR1ZKm/mz46pezyyID3/wRz6vJUELMpSLnG7LhsxBL+nxbr7V0w=="
+      },
+      "Speckle.Newtonsoft.Json": {
+        "type": "Transitive",
+        "resolved": "13.0.2",
+        "contentHash": "g1BejUZwax5PRfL6xHgLEK23sqHWOgOj9hE7RvfRRlN00AGt8GnPYt8HedSK7UB3HiRW8zCA9Pn0iiYxCK24BA=="
+      },
+      "SQLitePCLRaw.bundle_e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "EWI1olKDjFEBMJu0+3wuxwziIAdWDVMYLhuZ3Qs84rrz+DHwD00RzWPZCa+bLnHCf3oJwuFZIRsHT5p236QXww==",
+        "dependencies": {
+          "SQLitePCLRaw.lib.e_sqlite3": "2.1.4",
+          "SQLitePCLRaw.provider.e_sqlite3": "2.1.4"
+        }
+      },
+      "SQLitePCLRaw.core": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "inBjvSHo9UDKneGNzfUfDjK08JzlcIhn1+SP5Y3m6cgXpCxXKCJDy6Mka7LpgSV+UZmKSnC8rTwB0SQ0xKu5pA==",
+        "dependencies": {
+          "System.Memory": "4.5.3"
+        }
+      },
+      "SQLitePCLRaw.lib.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "2C9Q9eX7CPLveJA0rIhf9RXAvu+7nWZu1A2MdG6SD/NOu26TakGgL1nsbc0JAspGijFOo3HoN79xrx8a368fBg=="
+      },
+      "SQLitePCLRaw.provider.e_sqlite3": {
+        "type": "Transitive",
+        "resolved": "2.1.4",
+        "contentHash": "CSlb5dUp1FMIkez9Iv5EXzpeq7rHryVNqwJMWnpq87j9zWZexaEMdisDktMsnnrzKM6ahNrsTkjqNodTBPBxtQ==",
+        "dependencies": {
+          "SQLitePCLRaw.core": "2.1.4"
+        }
+      },
+      "System.ComponentModel.Annotations": {
+        "type": "Transitive",
+        "resolved": "4.5.0",
+        "contentHash": "UxYQ3FGUOtzJ7LfSdnYSFd7+oEv6M8NgUatatIN2HxNtDdlcvFAf+VIq4Of9cDMJEJC0aSRv/x898RYhB4Yppg=="
+      },
+      "System.Memory": {
+        "type": "Transitive",
+        "resolved": "4.5.3",
+        "contentHash": "3oDzvc/zzetpTKWMShs1AADwZjQ/36HnsufHRPcOjyRAAMLDlu2iD33MBI2opxnezcVUtXyqDXXjoFMOU9c7SA=="
+      },
+      "System.Reactive": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "erBZjkQHWL9jpasCE/0qKAryzVBJFxGHVBAvgRN1bzM0q2s1S4oYREEEL0Vb+1kA/6BKb5FjUZMp5VXmy+gzkQ=="
+      },
+      "System.Runtime.CompilerServices.Unsafe": {
+        "type": "Transitive",
+        "resolved": "4.5.1",
+        "contentHash": "Zh8t8oqolRaFa9vmOZfdQm/qKejdqz0J9kr7o2Fu0vPeoH3BL1EOXipKWwkWtLT1JPzjByrF19fGuFlNbmPpiw=="
+      },
+      "speckle.connectors.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
+          "Speckle.Connectors.Logging": "[1.0.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
+        }
+      },
+      "speckle.connectors.dui": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Connectors.Common": "[1.0.0, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
+          "System.Threading.Tasks.Dataflow": "[6.0.0, )"
+        }
+      },
+      "speckle.connectors.dui.webview": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Web.WebView2": "[1.0.1938.49, )",
+          "Speckle.Connectors.DUI": "[1.0.0, )"
+        }
+      },
+      "speckle.connectors.logging": {
+        "type": "Project"
+      },
+      "speckle.converters.common": {
+        "type": "Project",
+        "dependencies": {
+          "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
+          "Speckle.Objects": "[3.1.0-dev.216, )"
+        }
+      },
+      "speckle.converters.etabs22": {
+        "type": "Project",
+        "dependencies": {
+          "Speckle.Converters.Common": "[1.0.0, )"
+        }
+      },
+      "Microsoft.Extensions.DependencyInjection": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "MZtBIwfDFork5vfjpJdG5g8wuJFt7d/y3LOSVVtDK/76wlbtz6cjltfKHqLx2TKVqTj5/c41t77m1+h20zqtPA==",
+        "dependencies": {
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Logging": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "Nxqhadc9FCmFHzU+fz3oc8sFlE6IadViYg8dfUdGzJZ2JUxnCsRghBhhOWdM4B2zSZqEc+0BjliBh/oNdRZuig==",
+        "dependencies": {
+          "Microsoft.Extensions.Configuration.Binder": "2.2.0",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Options": "2.2.0"
+        }
+      },
+      "Microsoft.Extensions.Logging.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[2.2.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "B2WqEox8o+4KUOpL7rZPyh6qYjik8tHi2tN8Z9jZkHzED8ElYgZa/h6K+xliB435SqUcWT290Fr2aa8BtZjn8A=="
+      },
+      "Microsoft.Web.WebView2": {
+        "type": "CentralTransitive",
+        "requested": "[1.0.1938.49, )",
+        "resolved": "1.0.1938.49",
+        "contentHash": "z8KnFnaTYzhA/ZnyRX0qGfS1NU5ZBJeClAH64F0fVDvdDJTvME7xl6zTJ0Jlfe1BtL3C0NH9xTy64shg2baKdw=="
+      },
+      "Speckle.Objects": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
+        "dependencies": {
+          "Speckle.Sdk": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
+        "dependencies": {
+          "GraphQL.Client": "6.0.0",
+          "Microsoft.CSharp": "4.7.0",
+          "Microsoft.Data.Sqlite": "7.0.5",
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
+          "Microsoft.Extensions.Logging": "2.2.0",
+          "Speckle.DoubleNumerics": "4.0.1",
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
+        }
+      },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
+      "System.Threading.Tasks.Dataflow": {
+        "type": "CentralTransitive",
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "+tyDCU3/B1lDdOOAJywHQoFwyXIUghIaP2BxG79uvhfTnO+D9qIgjVlL/JV2NTliYbMHpd6eKDmHp2VHpij7MA=="
+      }
+    }
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABSShared/HostApp/EtabsSendCollectionManager.cs

@@ -0,0 +1,153 @@
+using Speckle.Connectors.CSiShared.HostApp;
+using Speckle.Converters.Common;
+using Speckle.Converters.CSiShared;
+using Speckle.Sdk.Models;
+using Speckle.Sdk.Models.Collections;
+
+namespace Speckle.Connectors.ETABSShared.HostApp;
+
+/// <summary>
+/// ETABS-specific collection manager that organizes structural elements by level and type.
+/// Creates a hierarchical structure that mirrors ETABS' native organization.
+/// </summary>
+public class EtabsSendCollectionManager : CsiSendCollectionManager
+{
+  private const string DEFAULT_LEVEL = "Unassigned";
+
+  private readonly Dictionary<ElementCategory, string> _categoryNames =
+    new()
+    {
+      { ElementCategory.COLUMN, "Columns" },
+      { ElementCategory.BEAM, "Beams" },
+      { ElementCategory.BRACE, "Braces" },
+      { ElementCategory.WALL, "Walls" },
+      { ElementCategory.FLOOR, "Floors" },
+      { ElementCategory.RAMP, "Ramps" },
+      { ElementCategory.JOINT, "Joints" },
+      { ElementCategory.OTHER, "Other" }
+    };
+
+  public EtabsSendCollectionManager(IConverterSettingsStore<CsiConversionSettings> converterSettings)
+    : base(converterSettings) { }
+
+  public override Collection AddObjectCollectionToRoot(Base convertedObject, Collection rootObject)
+  {
+    var level = GetObjectLevelFromObject(convertedObject);
+    var category = GetElementCategoryFromObject(convertedObject);
+
+    return GetOrCreateCollectionHierarchy(level, category, rootObject);
+  }
+
+  private string GetObjectLevelFromObject(Base obj)
+  {
+    // Properties from converter are stored in "Object ID" dictionary
+    // NOTE: Introduce enums for these object keys? I don't like string indexing.
+    if (obj["properties"] is not Dictionary<string, object> properties)
+    {
+      return DEFAULT_LEVEL;
+    }
+
+    if (properties.TryGetValue("Object ID", out var objectId) && objectId is Dictionary<string, object> parameters)
+    {
+      return parameters.TryGetValue("level", out var level) ? level?.ToString() ?? DEFAULT_LEVEL : DEFAULT_LEVEL;
+    }
+
+    return DEFAULT_LEVEL;
+  }
+
+  private ElementCategory GetElementCategoryFromObject(Base obj)
+  {
+    var type = obj["type"]?.ToString();
+
+    // Handle non-structural elements
+    if (string.IsNullOrEmpty(type))
+    {
+      return ElementCategory.OTHER;
+    }
+
+    // For frames and shells, get design orientation from Object ID
+    if ((type == "Frame" || type == "Shell") && obj["properties"] is Dictionary<string, object> properties)
+    {
+      if (properties.TryGetValue("Object ID", out var objectId) && objectId is Dictionary<string, object> parameters)
+      {
+        if (parameters.TryGetValue("designOrientation", out var orientation))
+        {
+          return GetCategoryFromDesignOrientation(orientation?.ToString(), type);
+        }
+      }
+    }
+
+    // For joints, simply categorize as joints
+    return type == "Joint" ? ElementCategory.JOINT : ElementCategory.OTHER;
+  }
+
+  private ElementCategory GetCategoryFromDesignOrientation(string? orientation, string type)
+  {
+    if (string.IsNullOrEmpty(orientation))
+    {
+      return ElementCategory.OTHER;
+    }
+
+    return (orientation, type) switch
+    {
+      ("Column", "Frame") => ElementCategory.COLUMN,
+      ("Beam", "Frame") => ElementCategory.BEAM,
+      ("Brace", "Frame") => ElementCategory.BRACE,
+      ("Wall", "Shell") => ElementCategory.WALL,
+      ("Floor", "Shell") => ElementCategory.FLOOR,
+      ("Ramp", "Shell") => ElementCategory.RAMP,
+      _ => ElementCategory.OTHER
+    };
+  }
+
+  private Collection GetOrCreateCollectionHierarchy(string level, ElementCategory category, Collection root)
+  {
+    var hierarchyKey = $"{level}_{category}";
+
+    if (CollectionCache.TryGetValue(hierarchyKey, out var existingCollection))
+    {
+      return existingCollection;
+    }
+
+    var levelCollection = GetOrCreateLevelCollection(level, root);
+    var categoryCollection = CreateCategoryCollection(category, levelCollection);
+
+    CollectionCache[hierarchyKey] = categoryCollection;
+    return categoryCollection;
+  }
+
+  private Collection GetOrCreateLevelCollection(string level, Collection root)
+  {
+    var levelKey = $"Level_{level}";
+
+    if (CollectionCache.TryGetValue(levelKey, out var existingCollection))
+    {
+      return existingCollection;
+    }
+
+    var levelCollection = new Collection(level);
+    root.elements.Add(levelCollection);
+    CollectionCache[levelKey] = levelCollection;
+
+    return levelCollection;
+  }
+
+  private Collection CreateCategoryCollection(ElementCategory category, Collection levelCollection)
+  {
+    var categoryCollection = new Collection(_categoryNames[category]);
+    levelCollection.elements.Add(categoryCollection);
+    return categoryCollection;
+  }
+
+  private enum ElementCategory
+  {
+    COLUMN,
+    BEAM,
+    BRACE,
+    WALL,
+    FLOOR,
+    RAMP,
+    JOINT,
+    OTHER
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABSShared/Plugin/EtabsPluginBase.cs

@@ -0,0 +1,17 @@
+using Speckle.Connectors.CSiShared;
+
+namespace Speckle.Connectors.ETABSShared;
+
+[System.Diagnostics.CodeAnalysis.SuppressMessage("Style", "IDE1006:Naming Styles", Justification = "<Pending>")]
+public abstract class EtabsPluginBase : CSiPluginBase
+{
+  public override int Info(ref string text)
+  {
+    text = "Hey Speckler! This is our next-gen ETABS Connector.";
+    return 0;
+  }
+
+  protected override SpeckleFormBase CreateForm() => CreateEtabsForm();
+
+  protected abstract EtabsSpeckleFormBase CreateEtabsForm();
+}

Connectors/CSi/Speckle.Connectors.ETABSShared/Plugin/EtabsSpeckleFormBase.cs

@@ -0,0 +1,16 @@
+using Microsoft.Extensions.DependencyInjection;
+using Speckle.Connectors.CSiShared;
+using Speckle.Sdk.Host;
+
+namespace Speckle.Connectors.ETABSShared;
+
+public abstract class EtabsSpeckleFormBase : SpeckleFormBase
+{
+  protected override HostApplication GetHostApplication() => HostApplications.ETABS;
+
+  protected override void ConfigureServices(IServiceCollection services)
+  {
+    base.ConfigureServices(services);
+    services.AddEtabs();
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABSShared/ServiceRegistration.cs

@@ -0,0 +1,17 @@
+using Microsoft.Extensions.DependencyInjection;
+using Speckle.Connectors.CSiShared.HostApp;
+using Speckle.Connectors.ETABSShared.HostApp;
+using Speckle.Converters.ETABSShared;
+
+namespace Speckle.Connectors.ETABSShared;
+
+public static class ServiceRegistration
+{
+  public static IServiceCollection AddEtabs(this IServiceCollection services)
+  {
+    services.AddEtabsConverters();
+    services.AddScoped<CsiSendCollectionManager, EtabsSendCollectionManager>();
+
+    return services;
+  }
+}

Connectors/CSi/Speckle.Connectors.ETABSShared/Speckle.Connectors.ETABSShared.projitems

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects Condition="'$(MSBuildVersion)' == '' Or '$(MSBuildVersion)' &lt; '16.0'">$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+    <HasSharedItems>true</HasSharedItems>
+    <SharedGUID>5d1e0b0d-56a7-4e13-b9a9-8633e02b8f17</SharedGUID>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration">
+    <Import_RootNamespace>Speckle.Connectors.ETABSShared</Import_RootNamespace>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="$(MSBuildThisFileDirectory)HostApp\EtabsSendCollectionManager.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Plugin\EtabsPluginBase.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Plugin\EtabsSpeckleFormBase.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ServiceRegistration.cs" />
+  </ItemGroup>
+</Project>

Connectors/CSi/Speckle.Connectors.ETABSShared/Speckle.Connectors.ETABSShared.shproj

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>5d1e0b0d-56a7-4e13-b9a9-8633e02b8f17</ProjectGuid>
+    <MinimumVisualStudioVersion>14.0</MinimumVisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.Default.props" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.props" />
+  <PropertyGroup />
+  <Import Project="Speckle.Connectors.ETABSShared.projitems" Label="Shared" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.CSharp.targets" />
+</Project>

Connectors/Revit/Speckle.Connectors.Revit2022/packages.lock.json

@@ -99,6 +99,14 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -111,17 +119,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -150,11 +158,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -184,24 +187,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -302,8 +287,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -311,7 +297,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -322,7 +309,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "speckle.converters.revit2022": {
@@ -341,6 +328,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -361,11 +354,11 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Revit.API": {
@@ -376,22 +369,27 @@
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Revit/Speckle.Connectors.Revit2023/packages.lock.json

@@ -99,6 +99,14 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -111,17 +119,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -150,11 +158,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -184,24 +187,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -302,8 +287,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -311,7 +297,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -322,7 +309,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "speckle.converters.revit2023": {
@@ -341,6 +328,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -361,11 +354,11 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Revit.API": {
@@ -376,22 +369,27 @@
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Revit/Speckle.Connectors.Revit2024/packages.lock.json

@@ -99,6 +99,14 @@
         "resolved": "6.0.0",
         "contentHash": "yg72rrYDapfsIUrul7aF6wwNnTJBOFvuA9VdDTQpPa8AlAriHbufeXYLBcodKjfUdkCnaiggX1U/nEP08Zb5GA=="
       },
+      "Microsoft.Bcl.AsyncInterfaces": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "W8DPQjkMScOMTtJbPwmPyj9c3zYSFGawDW3jwlBOOsnY+EzZFLgNQ/UMkK35JmkNOVPdCyPr2Tw7Vv9N+KA3ZQ==",
+        "dependencies": {
+          "System.Threading.Tasks.Extensions": "4.5.4"
+        }
+      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "8.0.0",
@@ -111,17 +119,17 @@
       },
       "Microsoft.Data.Sqlite": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "tiNmV1oPy+Z2R7Wd0bPB/FxCr8B+/5q11OpDMG751GA/YuOL7MZrBFfzv5oFRlFe08K6sjrnbrauzzGIeNrzLQ==",
+        "resolved": "7.0.5",
+        "contentHash": "KGxbPeWsQMnmQy43DSBxAFtHz3l2JX8EWBSGUCvT3CuZ8KsuzbkqMIJMDOxWtG8eZSoCDI04aiVQjWuuV8HmSw==",
         "dependencies": {
-          "Microsoft.Data.Sqlite.Core": "7.0.7",
+          "Microsoft.Data.Sqlite.Core": "7.0.5",
           "SQLitePCLRaw.bundle_e_sqlite3": "2.1.4"
         }
       },
       "Microsoft.Data.Sqlite.Core": {
         "type": "Transitive",
-        "resolved": "7.0.7",
-        "contentHash": "21FRzcJhaTrlv7kTrqr/ltFcSQM2TyuTTPhUcjO8H73od7Bb3QraNW90c7lUucNI/245XPkKZG4fp7/7OsKCSg==",
+        "resolved": "7.0.5",
+        "contentHash": "FTerRmQPqHrCrnoUzhBu+E+1DNGwyrAMLqHkAqOOOu5pGfyMOj8qQUBxI/gDtWtG11p49UxSfWmBzRNlwZqfUg==",
         "dependencies": {
           "SQLitePCLRaw.core": "2.1.4"
         }
@@ -150,11 +158,6 @@
           "Microsoft.Extensions.Configuration": "2.2.0"
         }
       },
-      "Microsoft.Extensions.DependencyInjection.Abstractions": {
-        "type": "Transitive",
-        "resolved": "2.2.0",
-        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
-      },
       "Microsoft.Extensions.Options": {
         "type": "Transitive",
         "resolved": "2.2.0",
@@ -184,24 +187,6 @@
         "resolved": "8.0.0",
         "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
       },
-      "Polly": {
-        "type": "Transitive",
-        "resolved": "7.2.3",
-        "contentHash": "DeCY0OFbNdNxsjntr1gTXHJ5pKUwYzp04Er2LLeN3g6pWhffsGuKVfMBLe1lw7x76HrPkLxKEFxBlpRxS2nDEQ=="
-      },
-      "Polly.Contrib.WaitAndRetry": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "1MUQLiSo4KDkQe6nzQRhIU05lm9jlexX5BVsbuw0SL82ynZ+GzAHQxJVDPVBboxV37Po3SG077aX8DuSy8TkaA=="
-      },
-      "Polly.Extensions.Http": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "drrG+hB3pYFY7w1c3BD+lSGYvH2oIclH8GRSehgfyP5kjnFnHKQuuBhuHLv+PWyFuaTDyk/vfRpnxOzd11+J8g==",
-        "dependencies": {
-          "Polly": "7.1.0"
-        }
-      },
       "Speckle.DoubleNumerics": {
         "type": "Transitive",
         "resolved": "4.0.1",
@@ -302,8 +287,9 @@
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection": "[2.2.0, )",
           "Speckle.Connectors.Logging": "[1.0.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )"
         }
       },
       "speckle.connectors.dui": {
@@ -311,7 +297,8 @@
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
           "Speckle.Connectors.Common": "[1.0.0, )",
-          "Speckle.Sdk": "[3.1.0-dev.146, )",
+          "Speckle.Sdk": "[3.1.0-dev.216, )",
+          "Speckle.Sdk.Dependencies": "[3.1.0-dev.216, )",
           "System.Threading.Tasks.Dataflow": "[6.0.0, )"
         }
       },
@@ -322,7 +309,7 @@
         "type": "Project",
         "dependencies": {
           "Microsoft.Extensions.Logging.Abstractions": "[2.2.0, )",
-          "Speckle.Objects": "[3.1.0-dev.146, )"
+          "Speckle.Objects": "[3.1.0-dev.216, )"
         }
       },
       "speckle.converters.revit2024": {
@@ -341,6 +328,12 @@
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0"
         }
       },
+      "Microsoft.Extensions.DependencyInjection.Abstractions": {
+        "type": "CentralTransitive",
+        "requested": "[8.0.0, )",
+        "resolved": "2.2.0",
+        "contentHash": "f9hstgjVmr6rmrfGSpfsVOl2irKAgr1QjrSi3FgnS7kulxband50f2brRLwySAQTADPZeTdow0mpSMcoAdadCw=="
+      },
       "Microsoft.Extensions.Logging": {
         "type": "CentralTransitive",
         "requested": "[2.2.0, )",
@@ -361,11 +354,11 @@
       },
       "Speckle.Objects": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "xuv5LaU6j8ODGHyClHbbK78bOJid8LGuwfVcEega1q3sYwmLWOWIDP9lO0QA1tyctE+2CZDH3sOUChleAFC4fg==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "oHyjQ0VFFcRNjgohlNQxtg1xxI6pNfpTNHZtkfVkQftb9ijbZ4MgG8nnW3vsBO/smRtBxynncrO9d3j40Iyqiw==",
         "dependencies": {
-          "Speckle.Sdk": "3.1.0-dev.146"
+          "Speckle.Sdk": "3.1.0-dev.216"
         }
       },
       "Speckle.Revit.API": {
@@ -376,22 +369,27 @@
       },
       "Speckle.Sdk": {
         "type": "CentralTransitive",
-        "requested": "[3.1.0-dev.146, )",
-        "resolved": "3.1.0-dev.146",
-        "contentHash": "vNaWJkt7/xcIH/CraOrEumGn8A6gAlyl1RHfRI8B8qAGylSlEhuvuBSatS1gUPI35p9omO63yYQFKaIKEIsa3Q==",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "tnsNOzooSIBhQk3BX3xudrRLL3A+n8ojfG81dJpKA8bSDOszdwPR2nWBJVA24KpZ6J3666jfRsi6NvAaxNFRcQ==",
         "dependencies": {
           "GraphQL.Client": "6.0.0",
+          "Microsoft.Bcl.AsyncInterfaces": "5.0.0",
           "Microsoft.CSharp": "4.7.0",
-          "Microsoft.Data.Sqlite": "7.0.7",
+          "Microsoft.Data.Sqlite": "7.0.5",
           "Microsoft.Extensions.DependencyInjection.Abstractions": "2.2.0",
           "Microsoft.Extensions.Logging": "2.2.0",
-          "Polly": "7.2.3",
-          "Polly.Contrib.WaitAndRetry": "1.1.1",
-          "Polly.Extensions.Http": "3.0.0",
           "Speckle.DoubleNumerics": "4.0.1",
-          "Speckle.Newtonsoft.Json": "13.0.2"
+          "Speckle.Newtonsoft.Json": "13.0.2",
+          "Speckle.Sdk.Dependencies": "3.1.0-dev.216"
         }
       },
+      "Speckle.Sdk.Dependencies": {
+        "type": "CentralTransitive",
+        "requested": "[3.1.0-dev.216, )",
+        "resolved": "3.1.0-dev.216",
+        "contentHash": "v3EBevnZqcPres3xWn0mcnCCKhSLlqwTyfqUOTQSWHCCBBos8t0aBIQ21EBEkDaklaS7auj+Rk7vWByvgcrUbQ=="
+      },
       "System.Threading.Tasks.Dataflow": {
         "type": "CentralTransitive",
         "requested": "[6.0.0, )",

Connectors/Revit/Speckle.Connectors.Revit2025/Properties/launchSettings.json

@@ -2,7 +2,8 @@
   "profiles": {
     "ConnectorRevit2025": {
       "commandName": "Executable",
-      "executablePath": "C:\\Program Files\\Autodesk\\Revit 2025\\Revit.exe"
+      "executablePath": "C:\\Program Files\\Autodesk\\Revit 2025\\Revit.exe",
+      "runtime": "net8.0-windows"
     }
   }
 }