regenerate_wall_representation: document BBIM_Boolean preservation requirement

Generated with the assistance of an AI coding tool.

.github/workflows/build_osx.yml

@@ -53,7 +53,7 @@ jobs:
           python ../nix/cache_dependencies.py unpack
 
       - name: ccache
-        uses: hendrikmuhs/ccache-action@v1.2.22
+        uses: hendrikmuhs/ccache-action@v1.2.21
         with:
           key: mac-${{ matrix.arch }}
 

.github/workflows/build_pyodide.yml

@@ -29,7 +29,7 @@ jobs:
           python ../IfcOpenShell/nix/cache_dependencies.py unpack
 
       - name: ccache
-        uses: hendrikmuhs/ccache-action@v1.2.22
+        uses: hendrikmuhs/ccache-action@v1.2.21
         with:
           key: ubuntu-22.04-${{ runner.arch }}
 

.github/workflows/build_rocky.yml

@@ -48,7 +48,7 @@ jobs:
           python3 ../nix/cache_dependencies.py unpack
 
       - name: ccache
-        uses: hendrikmuhs/ccache-action@v1.2.22
+        uses: hendrikmuhs/ccache-action@v1.2.21
         with:
           key: ubuntu-22.04-${{ runner.arch }}-rockylinux9
 

.github/workflows/build_rocky_arm.yml

@@ -48,7 +48,7 @@ jobs:
           python3 ../nix/cache_dependencies.py unpack
 
       - name: ccache
-        uses: hendrikmuhs/ccache-action@v1.2.22
+        uses: hendrikmuhs/ccache-action@v1.2.21
         with:
           key: ubuntu-22.04-${{ runner.arch }}-rockylinux9
 

.github/workflows/build_win.yml

@@ -52,7 +52,7 @@ jobs:
           }
 
       - name: ccache
-        uses: hendrikmuhs/ccache-action@v1.2.22
+        uses: hendrikmuhs/ccache-action@v1.2.21
         with:
           key: win-${{ matrix.arch }}
           # Windows ccache needs ~1GB

.github/workflows/ci-black-formatting.yaml

@@ -1,4 +1,4 @@
-name: ci-lint
+name: ci-black-formatting
 
 on:
   push:
@@ -30,7 +30,6 @@ jobs:
           uv tool install ruff
           uv tool install black
           uv tool install poethepoet
-          uv tool install ty
 
       # black doesn't catch all syntax errors, so we check them explicitly.
       - name: Check syntax errors
@@ -58,13 +57,6 @@ jobs:
           black --diff --check . | black-codeclimate | python .github/workflows/black_to_github_annotations.py
         continue-on-error: true
 
-      - name: ty check
-        id: ty
-        run: |
-          poe ty-venv
-          poe ty
-        continue-on-error: true
-
       - name: Ruff check
         id: ruff
         run: |
@@ -113,7 +105,4 @@ jobs:
           if [ "${{ steps.ruff.outcome }}" != "success" ]; then
             echo "::error::Ruff check failed, see Summary or 'ruff' step for the details." && ERROR=1
           fi
-          if [ "${{ steps.ty.outcome }}" != "success" ]; then
-            echo "::error::ty check failed, see 'ty check' step for the details." && ERROR=1
-          fi
           exit $ERROR

.github/workflows/ci-bonsai-daily.yml

@@ -109,7 +109,7 @@ jobs:
           # Ensure Bonsai and ifcsverchok enable/disable works before uploading to extensions repo.
 
           # Download Blender.
-          wget -q -O blender.tar.xz https://download.blender.org/release/Blender5.1/blender-5.1.0-linux-x64.tar.xz
+          wget -q -O blender.tar.xz https://download.blender.org/release/Blender5.0/blender-5.0.1-linux-x64.tar.xz
           tar -xf blender.tar.xz
 
           # Setup Blender.
@@ -122,7 +122,7 @@ jobs:
           pip install -r requirements.txt
           python setup_extensions_repo.py --last-tag
           cd ..
-          bonsai_zip="$(pwd)/$(ls bonsai_unstable_repo/bonsai_py313*-linux-x64.zip)"
+          bonsai_zip="$(pwd)/$(ls bonsai_unstable_repo/bonsai_py311*-linux-x64.zip)"
 
           # Install Bonsai.
           blender --command extension install-file -r user_default -e $bonsai_zip

.github/workflows/ci-bonsai.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        pyver: [py311, py312, py313]
+        pyver: [py311, py312]
         config:
           - {
             name: "Windows Build",
@@ -42,11 +42,6 @@ jobs:
             name: "MacOS ARM Build",
             short_name: macosm1,
           }
-        exclude:
-          # Python 3.13 is needed for Blender 5.1+ and Blender dropped Intel Mac support in 5.0.
-          - pyver: py313
-            config:
-              short_name: macos
     steps:
       - uses: actions/checkout@v6
       - uses: actions/setup-python@v6 # https://github.com/actions/setup-python

.github/workflows/ci-ifcedit-pypi.yaml

@@ -1,35 +0,0 @@
-name: ci-ifcedit-pypi
-
-on:
-  workflow_dispatch:
-
-jobs:
-  activate:
-    runs-on: ubuntu-latest
-    if: |
-      github.repository == 'IfcOpenShell/IfcOpenShell'
-    steps:
-    - name: Set env
-      run: echo ok go
-
-  build:
-    needs: activate
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-    steps:
-      - uses: actions/checkout@v6
-      - uses: actions/setup-python@v6
-        with:
-          python-version: '3.11'
-      - name: Compile
-        run: |
-          pip install build
-          cd src/ifcedit &&
-          make dist IS_STABLE=TRUE
-      - name: Publish a Python distribution to PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          user: __token__
-          password: ${{ secrets.PYPI_API_TOKEN }}
-          packages_dir: src/ifcedit/dist

.github/workflows/ci-ifcmcp-pypi.yaml

@@ -1,36 +0,0 @@
-name: ci-ifcmcp-pypi
-
-on:
-  workflow_dispatch:
-
-jobs:
-  activate:
-    runs-on: ubuntu-latest
-    if: |
-      github.repository == 'IfcOpenShell/IfcOpenShell'
-    steps:
-    - name: Set env
-      run: echo ok go
-
-  build:
-    needs: activate
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-    steps:
-      - uses: actions/checkout@v6
-      - uses: actions/setup-python@v6
-        with:
-          python-version: '3.11'
-      - name: Compile
-        run: |
-          pip install build
-          cd src/ifcmcp &&
-          make dist IS_STABLE=TRUE
-      - name: Publish a Python distribution to PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          user: __token__
-          password: ${{ secrets.PYPI_API_TOKEN }}
-          packages_dir: src/ifcmcp/dist
-          verbose: true

.github/workflows/ci-ifcopenshell-conda-cleaner.yml

@@ -24,7 +24,7 @@ jobs:
     if: |
       github.repository == 'IfcOpenShell/IfcOpenShell'
     steps:
-      - uses: mamba-org/setup-micromamba@v3 # https://github.com/mamba-org/setup-micromamba
+      - uses: mamba-org/setup-micromamba@v2 # https://github.com/mamba-org/setup-micromamba
         with:
           environment-name: test-env
           create-args: >-

.github/workflows/ci-ifcopenshell-conda-daily.yml

@@ -84,7 +84,7 @@ jobs:
         run: |
           curl -L https://github.com/phracker/MacOSX-SDKs/releases/download/11.3/MacOSX10.13.sdk.tar.xz | tar -xvJf - -C /Users/runner/work/
 
-      - uses: mamba-org/setup-micromamba@v3 # https://github.com/mamba-org/setup-micromamba
+      - uses: mamba-org/setup-micromamba@v2 # https://github.com/mamba-org/setup-micromamba
         with:
           environment-name: test-env
           create-args: >-

.github/workflows/ci-ifcopenshell-docker.yml

@@ -35,7 +35,7 @@ jobs:
 
     -
       name: ccache
-      uses: hendrikmuhs/ccache-action@v1.2.22
+      uses: hendrikmuhs/ccache-action@v1.2.21
 
     - 
       name: Build ifcopenshell

.github/workflows/ci-ifcquery-pypi.yaml

@@ -1,35 +0,0 @@
-name: ci-ifcquery-pypi
-
-on:
-  workflow_dispatch:
-
-jobs:
-  activate:
-    runs-on: ubuntu-latest
-    if: |
-      github.repository == 'IfcOpenShell/IfcOpenShell'
-    steps:
-    - name: Set env
-      run: echo ok go
-
-  build:
-    needs: activate
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-    steps:
-      - uses: actions/checkout@v6
-      - uses: actions/setup-python@v6
-        with:
-          python-version: '3.11'
-      - name: Compile
-        run: |
-          pip install build
-          cd src/ifcquery &&
-          make dist IS_STABLE=TRUE
-      - name: Publish a Python distribution to PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          user: __token__
-          password: ${{ secrets.PYPI_API_TOKEN }}
-          packages_dir: src/ifcquery/dist

.github/workflows/ci-pyodide-wasm-release.yml

@@ -1,46 +0,0 @@
-name: Release Pyodide WASM Wheel
-
-on:
-  workflow_dispatch:
-
-jobs:
-  build-and-push:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout IfcOpenShell
-        uses: actions/checkout@v6
-
-      - name: Install uv
-        uses: astral-sh/setup-uv@v7
-
-      - name: Build wheel
-        working-directory: pyodide
-        run: uv run pack_wheel.py --build
-
-      - name: Find wheel
-        id: wheel
-        run: |
-          WHEEL=$(ls pyodide/dist/ifcopenshell-*.whl)
-          echo "path=$WHEEL" >> $GITHUB_OUTPUT
-          echo "name=$(basename $WHEEL)" >> $GITHUB_OUTPUT
-
-      - name: Checkout wasm-wheels
-        uses: actions/checkout@v6
-        with:
-          repository: IfcOpenShell/wasm-wheels
-          path: wasm-wheels
-          token: ${{ secrets.BUILD_REPO_TOKEN }}
-
-      - name: Commit and push wheel to wasm-wheels
-        run: |
-          WHEEL_NAME="${{ steps.wheel.outputs.name }}"
-          cp "${{ steps.wheel.outputs.path }}" "wasm-wheels/$WHEEL_NAME"
-          cd wasm-wheels
-          git config user.name "IfcOpenBot"
-          git config user.email "ifcopenbot@ifcopenshell.org"
-          git add "$WHEEL_NAME"
-          git commit -m "Add $WHEEL_NAME"
-          VERSION=$(cat ../VERSION)
-          git tag "v${VERSION}"
-          git push origin main
-          git push origin "v${VERSION}"

.github/workflows/ci.yml

@@ -79,7 +79,7 @@ jobs:
           libhdf5-dev libcgal-dev libeigen3-dev
           
       - name: ccache
-        uses: hendrikmuhs/ccache-action@v1.2.22
+        uses: hendrikmuhs/ccache-action@v1.2.21
         with:
           key: ubuntu-22.04-${{ runner.arch }}
 

.github/workflows/publish-aichat-app.yaml

@@ -1,65 +0,0 @@
-name: Deploy AI chat App to static page repo
-
-permissions:
-  id-token: write
-  pages: write
-
-on:
-  push:
-    paths:
-      - 'src/ifcchat/**'
-      - '.github/workflows/publish-aichat-app.yaml'
-    branches:
-      - v0.8.0
-  workflow_dispatch:
-
-jobs:
-  activate:
-    runs-on: ubuntu-latest
-    if: |
-      github.repository == 'IfcOpenShell/IfcOpenShell'
-    steps:
-    - name: Set env
-      run: echo ok go
-      
-  build:
-    needs: activate
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout (recursive)
-        uses: actions/checkout@v6
-        with:
-          submodules: recursive
-          fetch-depth: 0
-      - name: Checkout intermediate Pages repo
-        uses: actions/checkout@v6
-        with:
-          repository: IfcOpenShell/aichat_ifcopenshell_org_static_html
-          ref: gh-pages
-          path: output
-          token: ${{ secrets.WEBSITE_PUBLISH }}
-      - name: Sync demo app into target subfolder
-        run: |
-          rsync -av --delete --exclude='.git/' src/ifcchat/ output/
-      - name: Setup Python
-        uses: actions/setup-python@v6
-        with:
-          python-version: "3.x"
-      - name: Download wheels
-        working-directory: output/
-        run: |
-          pip download ifcquery==0.8.5 ifcopenshell-mcp==0.8.5 ifcedit==0.8.5 lark==1.3.1 isodate==0.7.2 --no-deps -d ./dist
-      - name: Commit and push if changed
-        working-directory: output
-        run: |
-          git config --global user.name 'IfcOpenBot'
-          git config --global user.email 'IfcOpenBot@users.noreply.github.com'
-
-          git add .
-          if git diff --cached --quiet; then
-            echo "No changes to commit"
-            exit 0
-          fi
-
-          git commit  -m "$(git log --oneline -1)"
-          git push origin gh-pages

.github/workflows/publish-pyodide-demo-app.yml

@@ -1,4 +1,4 @@
-name: Deploy Pyodide Demo App to static page repo
+name: Deploy Pyodide Demo App to GitHub Pages
 
 permissions:
   id-token: write
@@ -11,7 +11,6 @@ on:
       - '.github/workflows/publish-pyodide-demo-app.yml'
     branches:
       - v0.8.0
-  workflow_dispatch:
 
 jobs:
   activate:
@@ -31,27 +30,21 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
-      - name: Checkout intermediate Pages repo
-        uses: actions/checkout@v6
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+      - name: Upload static files as artifact
+        id: deployment
+        uses: actions/upload-pages-artifact@v4
         with:
-          repository: IfcOpenShell/wasm_ifcopenshell_org_static_html
-          ref: gh-pages
-          path: output
-          token: ${{ secrets.WEBSITE_PUBLISH }}
-      - name: Sync demo app into target subfolder
-        run: |
-          rsync -av --delete --exclude='.git/' src/pyodide/demo-app/ output/
-      - name: Commit and push if changed
-        working-directory: output
-        run: |
-          git config --global user.name 'IfcOpenBot'
-          git config --global user.email 'IfcOpenBot@users.noreply.github.com'
+          path: src/pyodide/demo-app/
 
-          git add .
-          if git diff --cached --quiet; then
-            echo "No changes to commit"
-            exit 0
-          fi
-
-          git commit -m "$(git log --oneline -1)"
-          git push origin gh-pages
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

README.md

@@ -50,13 +50,10 @@ Contents
 | [ifcconvert](https://docs.ifcopenshell.org/ifcconvert.html)                | CLI app to convert IFC to many other formats                          | LGPL-3.0-or-later\* | [![Official](https://img.shields.io/badge/IfcOpenShell.org-Download-70ba35)](https://docs.ifcopenshell.org/ifcconvert/installation.html) [![GitHub](https://img.shields.io/github/v/release/ifcopenshell/ifcopenshell?filter=ifcconvert-*&label=GitHub&color=f6f8fa)](https://github.com/IfcOpenShell/IfcOpenShell/releases?q=ifcconvert&expanded=true)
 | [ifccsv](https://docs.ifcopenshell.org/ifccsv.html)                    | Library and CLI app to export and import schedules from IFC           | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifccsv?label=PyPI&color=006dad)](https://pypi.org/project/ifccsv/) |
 | [ifcdiff](https://docs.ifcopenshell.org/ifcdiff.html)                   | Compare changes between IFC models                                    | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifcdiff?label=PyPI&color=006dad)](https://pypi.org/project/ifcdiff/) |
-| [ifcedit](https://docs.ifcopenshell.org/ifcedit.html)                   | CLI wrapper for ifcopenshell.api IFC model mutation functions         | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifcedit?label=PyPI&color=006dad)](https://pypi.org/project/ifcedit/) |
 | [ifcfm](https://docs.ifcopenshell.org/ifcfm.html)                     | Extract IFC data for FM handover requirements                         | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifcfm?label=PyPI&color=006dad)](https://pypi.org/project/ifcfm/) |
 | [ifcmax](https://docs.ifcopenshell.org/ifcmax.html)                    | Historic extension for IFC support in 3DS Max                         | LGPL-3.0-or-later\* | [![Official](https://img.shields.io/badge/IfcOpenShell.org-Download-70ba35)](https://docs.ifcopenshell.org/ifcmax.html)
-| [ifcmcp](https://docs.ifcopenshell.org/ifcmcp.html)                    | MCP server for querying and editing IFC building models               | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifcmcp?label=PyPI&color=006dad)](https://pypi.org/project/ifcmcp/) |
-| [ifcopenshell-python](https://docs.ifcopenshell.org/ifcopenshell-python.html)       | Python library for IFC manipulation                                   | LGPL-3.0-or-later\* | [![Official](https://img.shields.io/badge/IfcOpenShell.org-Download-70ba35)](https://docs.ifcopenshell.org/ifcopenshell-python/installation.html) [![GitHub](https://img.shields.io/github/v/release/ifcopenshell/ifcopenshell?filter=ifcopenshell-python-*&label=GitHub&color=f6f8fa)](https://github.com/IfcOpenShell/IfcOpenShell/releases?q=ifcopenshell-python&expanded=true) [![PyPI](https://img.shields.io/pypi/v/ifcopenshell?label=PyPI&color=006dad)](https://pypi.org/project/ifcopenshell/) [![Anaconda](https://img.shields.io/conda/vn/conda-forge/ifcopenshell?label=Anaconda&color=43b02a)](https://anaconda.org/conda-forge/ifcopenshell) [![Anaconda](https://img.shields.io/conda/vn/ifcopenshell/ifcopenshell?label=Anaconda-Unstable&color=43b02a)](https://anaconda.org/ifcopenshell/ifcopenshell) [![Docker](https://img.shields.io/docker/pulls/aecgeeks/ifcopenshell?label=Docker&color=1D63ED)](https://hub.docker.com/r/aecgeeks/ifcopenshell) [![AUR](https://img.shields.io/aur/version/ifcopenshell?label=AUR&color=1793d1)](https://aur.archlinux.org/packages/ifcopenshell) [![AUR Unstable](https://img.shields.io/aur/version/ifcopenshell-git?label=AUR-Unstable&color=1793d1)](https://aur.archlinux.org/packages/ifcopenshell-git) [![Pyodide WASM Wheels tag](https://img.shields.io/github/v/tag/ifcopenshell/wasm-wheels?sort=semver&label=pyodide-wasm-wheels)](https://github.com/IfcOpenShell/wasm-wheels) |
+| [ifcopenshell-python](https://docs.ifcopenshell.org/ifcopenshell-python.html)       | Python library for IFC manipulation                                   | LGPL-3.0-or-later\* | [![Official](https://img.shields.io/badge/IfcOpenShell.org-Download-70ba35)](https://docs.ifcopenshell.org/ifcopenshell-python/installation.html) [![GitHub](https://img.shields.io/github/v/release/ifcopenshell/ifcopenshell?filter=ifcopenshell-python-*&label=GitHub&color=f6f8fa)](https://github.com/IfcOpenShell/IfcOpenShell/releases?q=ifcopenshell-python&expanded=true) [![PyPI](https://img.shields.io/pypi/v/ifcopenshell?label=PyPI&color=006dad)](https://pypi.org/project/ifcopenshell/) [![Anaconda](https://img.shields.io/conda/vn/conda-forge/ifcopenshell?label=Anaconda&color=43b02a)](https://anaconda.org/conda-forge/ifcopenshell) [![Anaconda](https://img.shields.io/conda/vn/ifcopenshell/ifcopenshell?label=Anaconda-Unstable&color=43b02a)](https://anaconda.org/ifcopenshell/ifcopenshell) [![Docker](https://img.shields.io/docker/pulls/aecgeeks/ifcopenshell?label=Docker&color=1D63ED)](https://hub.docker.com/r/aecgeeks/ifcopenshell) [![AUR](https://img.shields.io/aur/version/ifcopenshell?label=AUR&color=1793d1)](https://aur.archlinux.org/packages/ifcopenshell) [![AUR Unstable](https://img.shields.io/aur/version/ifcopenshell-git?label=AUR-Unstable&color=1793d1)](https://aur.archlinux.org/packages/ifcopenshell-git) [Pyodide WASM Wheels](https://github.com/IfcOpenShell/wasm-wheels#pyodide-test-wheels) |
 | [ifcpatch](https://docs.ifcopenshell.org/ifcpatch.html)                  | Utility to run pre-packaged scripts to manipulate IFCs                | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifcpatch?label=PyPI&color=006dad)](https://pypi.org/project/ifcpatch/) |
-| [ifcquery](https://docs.ifcopenshell.org/ifcquery.html)                  | CLI tool for querying and inspecting IFC building models              | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifcquery?label=PyPI&color=006dad)](https://pypi.org/project/ifcquery/) |
 | [ifcsverchok](https://docs.ifcopenshell.org/ifcsverchok.html)               | Blender Add-on for visual node programming with IFC                   | GPL-3.0-or-later    | [![GitHub Unstable](https://img.shields.io/github/v/release/ifcopenshell/ifcopenshell?filter=ifcsverchok-*.*.*.*&label=GitHub-Unstable&color=f6f8fa)](https://github.com/IfcOpenShell/IfcOpenShell/releases?q=ifcsverchok&expanded=true)
 | [ifctester](https://docs.ifcopenshell.org/ifctester.html)                 | Library, CLI and webapp for IDS model auditing                        | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifctester?label=PyPI&color=006dad)](https://pypi.org/project/ifctester/) |
 

nix/build-all.py

@@ -1094,19 +1094,10 @@ if "python" in targets and not USE_CURRENT_PYTHON_VERSION and "wasm" not in flag
             f"http://www.python.org/ftp/python/{PYTHON_VERSION}/",
             f"Python-{PYTHON_VERSION}.tgz",
         )
-        python_install = INSTALL_DIR / f"python-{PYTHON_VERSION}"
-        python_bin = python_install / "bin" / "python3"
+        python_bin = INSTALL_DIR / f"python-{PYTHON_VERSION}" / "bin" / "python3"
         # `_ssl` module is present -> we will be able to install `numpy` later
         # to verify IfcOpenShell installation
-        try:
-            run([str(python_bin), "-c", "import _ssl"])
-        except RuntimeError:
-            print(
-                "ERROR: Python was built without SSL support (_ssl module is missing). "
-                f"To fix this: remove the installed Python at {python_install}; "
-                "install OpenSSL development libraries and re-run."
-            )
-            raise
+        run([str(python_bin), "-c", "import _ssl"])
 
     if MAC_CROSS_COMPILE_INTEL:
         assert original_path
@@ -1524,7 +1515,7 @@ if "IfcOpenShell-Python" in targets:
         )
         # Copy setup.py where pyodide build system expects it.
         shutil.copy(REPO_PATH / "pyodide" / "setup.py", REPO_PATH)
-        # Empty pyproject so it's contents won't affect the resulting wheel
+        # Empty pyproject so it's contents won't affect the resulting wheelthe the
         # otherwise the wheel will use version and dependencies from toml, not setup.py.
         (REPO_PATH / "pyproject.toml").write_text("")
 

pyodide/build_pyodide.sh

@@ -14,11 +14,18 @@ source .venv/bin/activate
 uv pip install pyodide-build
 # `uv run` is required, so xbuildenv would skip using `pip`.
 uv run pyodide xbuildenv install
-uv run pyodide xbuildenv install-emscripten
 
-EMSDK_ROOT=$(pyodide config get emscripten_dir)
-source ${EMSDK_ROOT}/emsdk_env.sh
+# Emscripten doesn't come with xbuildenv.
+if [ ! -d emsdk ]; then
+  git clone https://github.com/emscripten-core/emsdk
+fi
+pushd emsdk
+PYODIDE_EMSCRIPTEN_VERSION=$(pyodide config get emscripten_version)
+./emsdk install ${PYODIDE_EMSCRIPTEN_VERSION}
+./emsdk activate ${PYODIDE_EMSCRIPTEN_VERSION}
+source emsdk_env.sh
 which emcc
+popd
 
 mkdir -p packages/ifcopenshell
 VERSION=`cat IfcOpenShell/VERSION`

pyodide/pack_wheel.py

@@ -1,232 +0,0 @@
-#
-# /// script
-# # Latest Pyodide build env versions are listed here:
-# # https://pyodide.github.io/pyodide/api/pyodide-cross-build-environments.json
-# # https://github.com/pyodide/pyodide-build/blob/main/pyodide_build/xbuildenv_releases.py
-# requires-python = "==3.13.2"
-# dependencies = [
-#   "requests",
-#   "setuptools",
-# ]
-# ///
-"""
-Pack an IfcOpenShell WASM wheel using Pyodide build system.
-
-Usage:
-    uv run make_wheel.py           # Show this help
-    uv run make_wheel.py --build   # Build wheel
-    uv run make_wheel.py --clean   # Clean build artifacts and exit
-"""
-
-import argparse
-import os
-import re
-import shutil
-import subprocess
-import time
-import zipfile
-from pathlib import Path
-from urllib.parse import quote
-
-import requests
-
-# Get repo root (parent of this script's parent directory)
-REPO_ROOT = Path(__file__).parent.parent
-PYODIDE_DIR = REPO_ROOT / "pyodide"
-BUILD_DIR = PYODIDE_DIR / "build"
-
-# Hardcoded path (Windows packing workaround with --dev flag)
-PYODIDE_BUILD = Path(r"L:\Projects\Github\pyodide-build")
-
-# Wheel platform tag (from PYODIDE_EMSCRIPTEN_VERSION in pyodide-build/Makefile.envs)
-WHEEL_PLATFORM_TAG = "emscripten_4_0_9_wasm32"
-
-# Location where ifcopenshell will be extracted
-IFCOPENSHELL_DIR = PYODIDE_DIR / "ifcopenshell"
-
-
-class WheelBuilder:
-    @staticmethod
-    def extract_ifcopenshell_from_git(dst: Path) -> None:
-        """Extract ifcopenshell directory from git repo into destination."""
-        Tools.rmrf(dst)
-
-        print(f"Extracting ifcopenshell from git to {dst}...")
-        # Use git ls-files piped to git checkout-index to avoid copying
-        # untracked or ignored files from the actual repo.
-        ls_proc = subprocess.Popen(
-            ["git", "ls-files", "-z", "src/ifcopenshell-python/ifcopenshell"],
-            cwd=REPO_ROOT,
-            stdout=subprocess.PIPE,
-            stderr=subprocess.PIPE,
-        )
-        checkout_proc = subprocess.Popen(
-            ["git", "checkout-index", "-z", "--prefix", "pyodide/", "--stdin"],
-            cwd=REPO_ROOT,
-            stdin=ls_proc.stdout,
-            stdout=subprocess.PIPE,
-            stderr=subprocess.PIPE,
-        )
-        assert ls_proc.stdout is not None
-        ls_proc.stdout.close()
-        checkout_proc.communicate()
-
-        if checkout_proc.returncode != 0:
-            assert checkout_proc.stderr is not None
-            raise RuntimeError(f"Failed to extract: {checkout_proc.stderr.decode()}")
-
-        # Move src/ifcopenshell-python/ifcopenshell to ifcopenshell.
-        temp_src = PYODIDE_DIR / "src" / "ifcopenshell-python" / "ifcopenshell"
-        shutil.move(temp_src, dst)
-
-        # Clean up temporary src directory.
-        Tools.rmrf(PYODIDE_DIR / "src")
-
-        print("✓ Extracted ifcopenshell from git")
-
-    @staticmethod
-    def get_wheel_url(makefile_path: Path) -> str:
-        """Get S3 wheel URL based on BINARY_VERSION and BUILD_COMMIT from Makefile."""
-
-        def parse_makefile_vars() -> dict[str, str]:
-            content = makefile_path.read_text()
-            vars: dict[str, str] = {}
-            for match in re.finditer(r"^(BINARY_VERSION|BUILD_COMMIT):=(.+)$", content, re.MULTILINE):
-                vars[match.group(1)] = match.group(2).strip()
-            return vars
-
-        vars: dict[str, str] = parse_makefile_vars()
-        binary_version = vars["BINARY_VERSION"]
-        build_commit = vars["BUILD_COMMIT"]
-        filename = f"ifcopenshell-{binary_version}+{build_commit}-cp313-cp313-pyodide_2025_0_wasm32.whl"
-        encoded_filename = quote(filename, safe="")
-        return f"https://s3.amazonaws.com/ifcopenshell-builds/{encoded_filename}"
-
-    @staticmethod
-    def download_and_extract_so(url: str, build_dir: Path) -> tuple[Path, Path]:
-        """Download wheel from URL and extract .so and .py files."""
-        py_wrapper_filename = "ifcopenshell_wrapper.py"
-        build_dir.mkdir(parents=True, exist_ok=True)
-
-        wheel_path = build_dir / url.rsplit("/", 1)[-1]
-
-        if wheel_path.exists():
-            print(f"Using cached wheel: {wheel_path}")
-        else:
-            print(f"Downloading {url}...")
-            response = requests.get(url)
-            response.raise_for_status()
-            wheel_path.write_bytes(response.content)
-
-        print("Extracting _ifcopenshell_wrapper files...")
-        with zipfile.ZipFile(wheel_path) as zf:
-            so_files = [f for f in zf.namelist() if f.endswith(".so")]
-            py_files = [f for f in zf.namelist() if f.endswith(py_wrapper_filename)]
-
-            assert so_files, "No .so file found in wheel"
-            assert py_files, f"No {py_wrapper_filename} file found in wheel"
-
-            so_file = so_files[0]
-            so_dst = build_dir / Path(so_file).name
-            so_dst.write_bytes(zf.read(so_file))
-
-            py_file = py_files[0]
-            py_dst = build_dir / Path(py_file).name
-            py_dst.write_bytes(zf.read(py_file))
-
-        return so_dst, py_dst
-
-
-class Tools:
-    @staticmethod
-    def run(
-        cmd: list[str],
-        cwd: Path | None = None,
-    ) -> None:
-        print(f"$ {' '.join(cmd)}")
-        subprocess.check_call(cmd, cwd=cwd)
-
-    @staticmethod
-    def create_symlink(dst: Path, src: Path) -> None:
-        Tools.rmrf(dst)
-        dst.symlink_to(src)
-
-    @staticmethod
-    def rmrf(path: Path) -> None:
-        if path.exists() or path.is_symlink():
-            if path.is_dir() and not path.is_symlink():
-                shutil.rmtree(path)
-            else:
-                path.unlink()
-
-
-def clean() -> None:
-    """Remove build artifacts."""
-    paths_to_remove = (
-        BUILD_DIR,
-        PYODIDE_DIR / ".pyodide_build",
-        PYODIDE_DIR / "dist",
-        PYODIDE_DIR / "ifcopenshell.egg-info",
-        PYODIDE_DIR / "src",
-        IFCOPENSHELL_DIR,
-    )
-    for path in paths_to_remove:
-        if path.exists() or path.is_symlink():
-            print(f"Removing {path}...")
-            Tools.rmrf(path)
-    print("✓ Clean complete")
-
-
-def main() -> None:
-    parser = argparse.ArgumentParser(description=__doc__, add_help=False)
-    parser.add_argument("--build", action="store_true", help="Build the wheel")
-    parser.add_argument("--clean", action="store_true", help="Clean build folder")
-    parser.add_argument(
-        "--dev",
-        action="store_true",
-        help="Use editable pyodide-build from hardcoded path (Windows packing workaround)",
-    )
-    args = parser.parse_args()
-
-    if not args.build and not args.clean:
-        print(__doc__)
-        return
-
-    if args.clean:
-        clean()
-        return
-
-    start_time = time.time()
-
-    WheelBuilder.extract_ifcopenshell_from_git(IFCOPENSHELL_DIR)
-
-    print("Downloading and extracting _ifcopenshell_wrapper files...")
-    makefile = REPO_ROOT / "src" / "ifcopenshell-python" / "Makefile"
-    wheel_url = WheelBuilder.get_wheel_url(makefile)
-    so_file, py_file = WheelBuilder.download_and_extract_so(wheel_url, BUILD_DIR)
-
-    Tools.create_symlink(IFCOPENSHELL_DIR / Path(so_file).name, so_file)
-    Tools.create_symlink(IFCOPENSHELL_DIR / Path(py_file).name, py_file)
-
-    print("Installing pyodide-build...")
-    if args.dev:
-        Tools.run(["uv", "pip", "install", "-e", str(PYODIDE_BUILD)])
-    else:
-        Tools.run(["uv", "pip", "install", "pyodide-build"])
-
-    print("Building with pyodide...")
-    # Use --no-isolation due to pyodide-build Windows support issues:
-    # symlink_unisolated_packages fails with missing `_sysconfigdata_$(CPYTHON_ABI_FLAGS)_emscripten_wasm32-emscripten.py`.
-    # Hardcode platform name since pyodide doesn't yet support overriding wheel tags on Windows.
-    #
-    # Use `LEGACY_PLATFORM` since pyodide 0.34.1 introduced new tag for wheels `pyemscripten`,
-    # which doesn't work with pyodide itself yet - https://github.com/pyodide/pyodide/issues/6177.
-    os.environ["USE_LEGACY_PLATFORM"] = "1"
-    Tools.run(["pyodide", "build", f"-C--build-option=--plat-name={WHEEL_PLATFORM_TAG}"])
-
-    elapsed = time.time() - start_time
-    print(f"\n✓ Done! ({elapsed:.1f}s)")
-
-
-if __name__ == "__main__":
-    main()

pyodide/setup.py

@@ -2,16 +2,12 @@
 # because `tool.setuptools.ext-modules` is still experimental in pyproject.toml
 # and we need it to get the wheel suffix right.
 import os
-import sys
 from pathlib import Path
 
 import tomllib
 from setuptools import Extension, find_packages, setup
-from setuptools.command.build_ext import build_ext
 
-# Detect repo folder: if setup.py is in pyodide folder, go to parent
-SETUP_DIR = Path(__file__).parent
-REPO_FOLDER = SETUP_DIR.parent if SETUP_DIR.name == "pyodide" else SETUP_DIR
+REPO_FOLDER = Path(__file__).parent
 
 
 def get_version() -> str:
@@ -29,39 +25,6 @@ def get_dependencies() -> list[str]:
     return dependencies
 
 
-class UnixBuildExt(build_ext):
-    """Customize ``build_ext`` to support packing on Windows."""
-
-    def finalize_options(self):
-        from distutils import sysconfig
-
-        super().finalize_options()
-        if sys.platform == "win32":
-            self.compiler = "unix"
-
-            # Configure sysconfig for Windows builds
-            # CCSHARED is the only variable that's not customizable with env vars.
-            # Basically avoiding this:
-            # File ".venv\Lib\site-packages\setuptools\_distutils\sysconfig.py", line 366, in customize_compiler
-            #     compiler_so=cc_cmd + ' ' + ccshared,
-            #                 ~~~~~~~~~~~~~^~~~~~~~~~
-            # TypeError: can only concatenate str (not "NoneType") to str
-            sysconfig.get_config_vars()  # Initialize config cache
-            if sysconfig._config_vars.get("CCSHARED") is None:
-                sysconfig._config_vars["CCSHARED"] = "-fPIC"
-            # Override compiler type before it's instantiated
-
-        # Set Emscripten compiler environment variables
-        os.environ["CC"] = "emcc"
-        os.environ["CXX"] = "em++"
-        os.environ["CFLAGS"] = ""
-        os.environ["CXXFLAGS"] = ""
-        os.environ["LDSHARED"] = "emcc -shared"
-        os.environ["AR"] = "emar"
-        os.environ["ARFLAGS"] = "rcs"
-        os.environ["SETUPTOOLS_EXT_SUFFIX"] = ".cpython-313-wasm32-emscripten.so"
-
-
 setup(
     name="ifcopenshell",
     version=get_version(),
@@ -81,5 +44,4 @@ setup(
     },
     # Has to provide extension to get the correct wheel suffix.
     ext_modules=[Extension("ifcopenshell._ifcopenshell_wrapper", sources=[])],
-    cmdclass={"build_ext": UnixBuildExt},
 )

pyproject.toml

@@ -3,9 +3,8 @@ name = "IfcOpenShell"
 version = "0.0.0"
 dependencies = [
     "black==26.3.1",
-    "ruff==0.15.9",
+    "ruff==0.15.7",
     "poethepoet",
-    "ty==0.0.29",
     "gersemi==0.26.1",
 ]
 
@@ -29,9 +28,6 @@ extend-exclude = '''
 reportInvalidTypeForm = false
 disableBytesTypePromotions = true
 reportUnnecessaryTypeIgnoreComment = true
-reportRedeclaration = false
-# Ignore warnings from bpy stubs missing actual source files.
-reportMissingModuleSource = false
 # Pylance doesn't respect gitignore, so we have to exclude files manually here
 # to avoid VS Code slowing down.
 # https://github.com/microsoft/pylance-release/issues/5169
@@ -88,6 +84,7 @@ all = "ignore"
 # Structural rules (no deep type inference needed, easier to adapt).
 abstract-method-in-final-class = "error"
 ambiguous-protocol-member = "error"
+byte-string-type-annotation = "error"
 conflicting-declarations = "error"
 conflicting-metaclass = "error"
 cyclic-class-definition = "error"
@@ -99,6 +96,7 @@ empty-body = "error"
 escape-character-in-forward-annotation = "error"
 final-on-non-method = "error"
 final-without-value = "error"
+fstring-type-annotation = "error"
 ignore-comment-unknown-rule = "error"
 implicit-concatenated-string-type-annotation = "error"
 inconsistent-mro = "error"
@@ -226,7 +224,7 @@ ty.sequence = ["ty-bonsai", "ty-ios"]
 ty.help = "Run ty type checker. Requires ty-venv to be set up first."
 ty-bonsai = "ty check src/bonsai --python=src/bonsai/.venv"
 
-ty-venv.sequence = ["bonsai-deps", "ty-venv-bonsai", "ty-venv-ios"]
+ty-venv.sequence = ["ty-venv-bonsai", "ty-venv-ios"]
 
 ty-venv-bonsai.sequence = [
     {cmd = "uv venv src/bonsai/.venv --python=3.11 --allow-existing"},

src/bonsai/Makefile

@@ -48,7 +48,6 @@ VERSION_PATCH:=$(shell cat '../../VERSION' | cut -d '.' -f 3)
 VERSION_DATE:=$(shell date '+%y%m%d')
 LAST_COMMIT_HASH:=$(shell git rev-parse HEAD)
 LAST_COMMIT_DATE:=$(shell git show -s --format=%cI)
-LAST_GIT_BRANCH:=$(shell git rev-parse --abbrev-ref HEAD)
 PYPI_IMP:=cp
 
 ifdef PYVERSION
@@ -64,7 +63,6 @@ PYNUMBER:=3$(PYMINOR)
 PYPI_VERSION:=3.$(PYMINOR)
 endif # def PYVERSION
 
-IFCMERGE_VERSION:=2026-04-07
 
 ifdef PLATFORM
 SUPPORTED_PLATFORMS := linux macos macosm1 win
@@ -241,9 +239,10 @@ endif
 
 	# required for three-way git merging
 ifeq ($(PLATFORM), win)
-	cd build/bonsai/libs/bin && wget https://github.com/brunopostle/ifcmerge/releases/download/$(IFCMERGE_VERSION)/ifcmerge.exe
+	cd build/bonsai/libs/bin && wget https://github.com/brunopostle/ifcmerge/releases/download/2025-01-26/ifcmerge.zip
+	cd build/bonsai/libs/bin && unzip ifcmerge.zip && rm ifcmerge.zip
 else
-	cd build/bonsai/libs/bin && wget https://raw.githubusercontent.com/brunopostle/ifcmerge/$(IFCMERGE_VERSION)/ifcmerge && chmod +x ifcmerge
+	cd build/bonsai/libs/bin && wget https://raw.githubusercontent.com/brunopostle/ifcmerge/main/ifcmerge && chmod +x ifcmerge
 endif
 
 	# Generate translations module for Bonsai build
@@ -262,7 +261,6 @@ else
 	$(SED) "s/0.0.0/$(VERSION)-alpha$(VERSION_DATE)/" build/bonsai/blender_manifest.toml
 	$(SED) "s/8888888/$(LAST_COMMIT_HASH)/" build/bonsai/__init__.py
 	$(SED) "s/9999999/$(LAST_COMMIT_DATE)/" build/bonsai/__init__.py
-	$(SED) "s/7777777/$(LAST_GIT_BRANCH)/" build/bonsai/__init__.py
 	$(SED) 's/version = "0.0.0"/version = "$(VERSION)-alpha$(VERSION_DATE)"/' build/pyproject.toml
 endif
 

src/bonsai/bonsai/__init__.py

@@ -43,7 +43,6 @@ from typing import TYPE_CHECKING, Any, Union
 
 last_commit_hash = "8888888"
 last_commit_date = "9999999"
-last_git_branch = "7777777"
 
 
 def get_last_commit_hash() -> Union[str, None]:
@@ -61,15 +60,6 @@ def get_last_commit_date() -> Union[str, None]:
     return last_commit_date
 
 
-def get_git_branch() -> Union[str, None]:
-    # Using this weird way to write 7777777,
-    # so makefile won't accidentally replace it here
-    # we'll be able to distinguish branch from placeholder value.
-    if last_git_branch == str(7_777777):
-        return None
-    return last_git_branch
-
-
 # Accessed from bonsai extension:
 bbim_semver: dict[str, Any] = {}
 
@@ -135,7 +125,6 @@ def get_debug_info(*, bonsai_failed_to_load: bool = False) -> dict[str, Any]:
         "bonsai_version": bbim_version,
         "bonsai_commit_hash": get_last_commit_hash(),
         "bonsai_commit_date": get_last_commit_date(),
-        "bonsai_git_branch": get_git_branch(),
         "last_actions": last_actions,
         "last_error": last_error,
     }
@@ -262,12 +251,10 @@ if IN_BLENDER:
 
             global last_commit_hash
             global last_commit_date
-            global last_git_branch
             path = Path(__file__).resolve().parent
             repo = git.Repo(str(path), search_parent_directories=True)
             last_commit_hash = repo.head.object.hexsha
             last_commit_date = repo.head.object.committed_datetime.isoformat()
-            last_git_branch = repo.active_branch.name
         except:
             pass
 

src/bonsai/bonsai/bim/import_ifc.py

@@ -64,8 +64,8 @@ class MaterialCreator:
         mesh: Union[OBJECT_DATA_TYPE, None],
         shape_has_openings: bool,
     ) -> None:
-        if ((rep := getattr(element, "Representation", ...)) is not ... and not rep) or (
-            (rep := getattr(element, "RepresentationMaps", ...)) is not ... and not rep
+        if (((rep := getattr(element, "Representation", ...)) is not ... and not rep) or
+            ((rep := getattr(element, "RepresentationMaps", ...)) is not ... and not rep)
         ):
             return
 

src/bonsai/bonsai/bim/module/aggregate/decorator.py

@@ -101,7 +101,7 @@ class AggregateDecorator:
         cls.is_installed = False
 
     def dotted_line_shader(self):
-        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")
+        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")  # ty:ignore[too-many-positional-arguments]
         vert_out.smooth("FLOAT", "v_ArcLength")
 
         shader_info = gpu.types.GPUShaderCreateInfo()

src/bonsai/bonsai/bim/module/aggregate/prop.py

@@ -73,22 +73,6 @@ def poll_related_object(self: "BIMObjectAggregateProperties", related_obj: bpy.t
     return True
 
 
-def update_relating_object(self, context):
-    if self.relating_object:
-        ifc_id = tool.Blender.get_object_bim_props(self.relating_object).ifc_definition_id
-        if ifc_id:
-            bpy.ops.bim.aggregate_assign_object(relating_object=ifc_id)
-            bpy.ops.bim.disable_editing_aggregate()
-
-
-def update_related_object(self, context):
-    if self.related_object:
-        ifc_id = tool.Blender.get_object_bim_props(self.related_object).ifc_definition_id
-        if ifc_id:
-            bpy.ops.bim.aggregate_assign_object(related_object=ifc_id)
-            bpy.ops.bim.disable_editing_aggregate()
-
-
 def update_aggregate_decorator(self, context):
     if self.aggregate_decorator:
         AggregateDecorator.install(bpy.context)
@@ -105,15 +89,12 @@ def update_aggregate_mode_decorator(self, context):
 
 class BIMObjectAggregateProperties(PropertyGroup):
     is_editing: BoolProperty(name="Is Editing")
-    relating_object: PointerProperty(
-        name="Relating Whole", type=bpy.types.Object, poll=poll_relating_object, update=update_relating_object
-    )
+    relating_object: PointerProperty(name="Relating Whole", type=bpy.types.Object, poll=poll_relating_object)
     related_object: PointerProperty(
         name="Related Part",
         description="Related Part, will be used to derive the Relating Object",
         type=bpy.types.Object,
         poll=poll_related_object,
-        update=update_related_object,
     )
 
     if TYPE_CHECKING:

src/bonsai/bonsai/bim/module/attribute/operator.py

@@ -295,13 +295,13 @@ class ExplorerShowUIPopup(bpy.types.Operator):
     bl_description = "Show Explorer UI to select element as attribute value or edit it."
     bl_options = {"REGISTER", "UNDO"}
 
-    ifc_class: bpy.props.StringProperty()
+    ifc_class: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
     """Element IFC class."""
-    attribute_name: bpy.props.StringProperty()
+    attribute_name: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
     """IFC class attribute name."""
-    data_path: bpy.props.StringProperty()
+    data_path: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
     """Full data path"""
-    preselect_ifc_id: bpy.props.IntProperty(options={"SKIP_SAVE"})
+    preselect_ifc_id: bpy.props.IntProperty(options={"SKIP_SAVE"})  # pyright: ignore[reportRedeclaration]
     """IFC id to preselect in the popup."""
 
     if TYPE_CHECKING:

src/bonsai/bonsai/bim/module/attribute/prop.py

@@ -41,7 +41,7 @@ class BIMAttributeProperties(PropertyGroup):
 
 
 class ExplorerEntity(PropertyGroup):
-    ifc_definition_id: bpy.props.IntProperty()
+    ifc_definition_id: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         ifc_definition_id: int
@@ -60,7 +60,7 @@ class BIMExplorerProperties(PropertyGroup):
             self.property_unset("editing_entity_id")
             self.entity_attributes.clear()
 
-    is_loaded: BoolProperty(
+    is_loaded: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Toggle Explorer UI",
         update=update_is_loaded,
     )
@@ -76,15 +76,15 @@ class BIMExplorerProperties(PropertyGroup):
     def update_ifc_class(self, context: object) -> None:
         tool.Attribute.refresh_uilist_entities()
 
-    ifc_class: EnumProperty(
+    ifc_class: EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="IFC Class To Search",
         items=get_ifc_class,
         update=update_ifc_class,
     )
-    entities: CollectionProperty(type=ExplorerEntity)
-    active_entity_index: IntProperty()
-    editing_entity_id: IntProperty()
-    entity_attributes: CollectionProperty(type=Attribute)
+    entities: CollectionProperty(type=ExplorerEntity)  # pyright: ignore[reportRedeclaration]
+    active_entity_index: IntProperty()  # pyright: ignore[reportRedeclaration]
+    editing_entity_id: IntProperty()  # pyright: ignore[reportRedeclaration]
+    entity_attributes: CollectionProperty(type=Attribute)  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         is_loaded: bool

src/bonsai/bonsai/bim/module/boundary/operator.py

@@ -377,8 +377,6 @@ class EnableEditingBoundary(bpy.types.Operator):
             obj = tool.Ifc.get_object(entity)
             if entity and obj:
                 setattr(bprops, blender_property, obj)
-        bprops.physical_or_virtual = boundary.PhysicalOrVirtualBoundary or "NOTDEFINED"
-        bprops.internal_or_external = boundary.InternalOrExternalBoundary or "NOTDEFINED"
         return {"FINISHED"}
 
 
@@ -394,8 +392,6 @@ class DisableEditingBoundary(bpy.types.Operator):
         bprops.is_editing = False
         for ifc_attribute, blender_property in EDITABLE_ATTRIBUTES.items():
             setattr(bprops, blender_property, None)
-        bprops.physical_or_virtual = "NOTDEFINED"
-        bprops.internal_or_external = "NOTDEFINED"
         return {"FINISHED"}
 
 
@@ -415,8 +411,6 @@ class EditBoundaryAttributes(bpy.types.Operator, tool.Ifc.Operator):
             obj = getattr(bprops, blender_property, None)
             entity = tool.Ifc.get_entity(obj)
             attributes[blender_property] = entity
-        attributes["physical_or_virtual"] = bprops.physical_or_virtual
-        attributes["internal_or_external"] = bprops.internal_or_external
         ifcopenshell.api.boundary.edit_attributes(tool.Ifc.get(), entity=boundary, **attributes)
         bpy.ops.bim.disable_editing_boundary()
         return {"FINISHED"}

src/bonsai/bonsai/bim/module/boundary/prop.py

@@ -21,7 +21,6 @@ from typing import TYPE_CHECKING, Union
 import bpy
 from bpy.props import (
     BoolProperty,
-    EnumProperty,
     PointerProperty,
 )
 from bpy.types import PropertyGroup
@@ -51,43 +50,12 @@ def element_filter(self: "BIMObjectBoundaryProperties", object: bpy.types.Object
     return False
 
 
-def get_internal_or_external_items(
-    self: "BIMObjectBoundaryProperties", context: bpy.types.Context | None
-) -> list[tuple[str, str, str]]:
-    items = [
-        ("INTERNAL", "Internal", ""),
-        ("EXTERNAL", "External", ""),
-    ]
-    ifc = tool.Ifc.get()
-    if not ifc or ifc.schema != "IFC2X3":
-        items += [
-            ("EXTERNAL_EARTH", "External Earth", ""),
-            ("EXTERNAL_WATER", "External Water", ""),
-            ("EXTERNAL_FIRE", "External Fire", ""),
-        ]
-    items.append(("NOTDEFINED", "Not Defined", ""))
-    return items
-
-
 class BIMObjectBoundaryProperties(PropertyGroup):
     is_editing: BoolProperty(name="Is Editing")
     relating_space: PointerProperty(name="RelatingSpace", type=bpy.types.Object, poll=space_filter)
     related_building_element: PointerProperty(name="RelatedBuildingElement", type=bpy.types.Object, poll=element_filter)
     parent_boundary: PointerProperty(name="ParentBoundary", type=bpy.types.Object, poll=boundary_filter)
     corresponding_boundary: PointerProperty(name="CorrespondingBoundary", type=bpy.types.Object, poll=boundary_filter)
-    physical_or_virtual: EnumProperty(
-        name="PhysicalOrVirtualBoundary",
-        items=[
-            ("PHYSICAL", "Physical", ""),
-            ("VIRTUAL", "Virtual", ""),
-            ("NOTDEFINED", "Not Defined", ""),
-        ],
-        default="NOTDEFINED",
-    )
-    internal_or_external: EnumProperty(
-        name="InternalOrExternalBoundary",
-        items=get_internal_or_external_items,
-    )
 
     if TYPE_CHECKING:
         is_editing: bool
@@ -95,8 +63,6 @@ class BIMObjectBoundaryProperties(PropertyGroup):
         related_building_element: Union[bpy.types.Object, None]
         parent_boundary: Union[bpy.types.Object, None]
         corresponding_boundary: Union[bpy.types.Object, None]
-        physical_or_virtual: str
-        internal_or_external: str  # values depend on schema: IFC2X3 omits EXTERNAL_EARTH/WATER/FIRE
 
 
 class BIMBoundaryProperties(PropertyGroup):

src/bonsai/bonsai/bim/module/boundary/ui.py

@@ -77,10 +77,6 @@ class BIM_PT_Boundary(Panel):
             self.draw_relation_editor(boundary, "RelatedBuildingElement", "related_building_element")
             self.draw_relation_editor(boundary, "ParentBoundary", "parent_boundary")
             self.draw_relation_editor(boundary, "CorrespondingBoundary", "corresponding_boundary")
-            row = self.layout.row()
-            row.prop(self.bprops, "physical_or_virtual")
-            row = self.layout.row()
-            row.prop(self.bprops, "internal_or_external")
         else:
             row = self.layout.row()
             row.operator("bim.enable_editing_boundary", icon="GREASEPENCIL", text="Edit")
@@ -88,8 +84,6 @@ class BIM_PT_Boundary(Panel):
             self.draw_relation_data(boundary, "RelatedBuildingElement")
             self.draw_relation_data(boundary, "ParentBoundary")
             self.draw_relation_data(boundary, "CorrespondingBoundary")
-            self.draw_enum_data(boundary, "PhysicalOrVirtualBoundary")
-            self.draw_enum_data(boundary, "InternalOrExternalBoundary")
             if hasattr(boundary, "InnerBoundaries"):
                 for i, inner_boundary in enumerate(getattr(boundary, "InnerBoundaries", ())):
                     row = self.layout.row(align=True)
@@ -116,11 +110,6 @@ class BIM_PT_Boundary(Panel):
             else:
                 row.label(text="")
 
-    def draw_enum_data(self, boundary, ifc_attribute: str):
-        row = self.layout.row(align=True)
-        row.label(text=ifc_attribute)
-        row.label(text=getattr(boundary, ifc_attribute, "") or "")
-
     def draw_relation_editor(self, boundary, ifc_attribute: str, blender_property: str):
         if hasattr(boundary, ifc_attribute):
             row = self.layout.row(align=True)

src/bonsai/bonsai/bim/module/clash/operator.py

@@ -201,10 +201,16 @@ class ExecuteIfcClash(bpy.types.Operator, ExportHelper):
         "ALT+click to run a quick clash without selecting a file to save."
     )
 
-    filter_glob: bpy.props.StringProperty(default="*.bcf;*.json", options={"HIDDEN"})
-    format: bpy.props.EnumProperty(name="Format", items=[(i, i, "") for i in ("bcf", "json")])
-    filepath: bpy.props.StringProperty(subtype="FILE_PATH", options={"SKIP_SAVE"})
-    quick_clash: bpy.props.BoolProperty(
+    filter_glob: bpy.props.StringProperty(  # pyright: ignore[reportRedeclaration]
+        default="*.bcf;*.json", options={"HIDDEN"}
+    )
+    format: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
+        name="Format", items=[(i, i, "") for i in ("bcf", "json")]
+    )
+    filepath: bpy.props.StringProperty(  # pyright: ignore[reportRedeclaration]
+        subtype="FILE_PATH", options={"SKIP_SAVE"}
+    )
+    quick_clash: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         options={"SKIP_SAVE"},
     )
 

src/bonsai/bonsai/bim/module/clash/prop.py

@@ -37,12 +37,12 @@ from bonsai.bim.prop import BIMFilterGroup, StrProperty
 
 
 class ClashSource(PropertyGroup):
-    name: StringProperty(
+    name: StringProperty(  # pyright: ignore[reportRedeclaration]
         name="File",
         description="Absolute filepath to existing .ifc file to use as a clash source.",
     )
-    filter_groups: CollectionProperty(type=BIMFilterGroup, name="Filter Groups")
-    mode: EnumProperty(
+    filter_groups: CollectionProperty(type=BIMFilterGroup, name="Filter Groups")  # pyright: ignore[reportRedeclaration]
+    mode: EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[
             ("a", "All Elements", "All elements will be used for clashing"),
             ("i", "Include", "Only the selected elements are included for clashing"),
@@ -62,7 +62,7 @@ class Clash(PropertyGroup):
     b_global_id: StringProperty(name="B")
     a_name: StringProperty(name="A Name")
     b_name: StringProperty(name="B Name")
-    clash_type: EnumProperty(
+    clash_type: EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Clash Type",
         items=tuple((i, i, "") for i in CLASH_TYPE_ITEMS),
     )

src/bonsai/bonsai/bim/module/cost/operator.py

@@ -87,7 +87,7 @@ class CopyCostSchedule(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Copy Cost Schedule"
     bl_description = "Create a duplicate of the provided cost schedule."
     bl_options = {"REGISTER", "UNDO"}
-    cost_schedule: bpy.props.IntProperty()
+    cost_schedule: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         cost_schedule: int

src/bonsai/bonsai/bim/module/debug/operator.py

@@ -260,14 +260,14 @@ class CreateAllShapes(bpy.types.Operator):
     )
     bl_options = {"REGISTER"}
 
-    geometry_library: bpy.props.EnumProperty(
+    geometry_library: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Geometry Library",
         description="Geometry library to use for testing shape creation.",
         items=[(i, i, "") for i in get_args(ifcopenshell.geom.GEOMETRY_LIBRARY)],
         # By default use the same library as used for importing ifc project.
         default="hybrid-cgal-simple-opencascade",
     )
-    custom_geometry_library: bpy.props.StringProperty(
+    custom_geometry_library: bpy.props.StringProperty(  # pyright: ignore[reportRedeclaration]
         name="Custom Geometry Library",
         description="Provide a custom geometry library name, will override the 'geometry library' property.",
     )
@@ -781,7 +781,7 @@ class PurgeUnusedObjects(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Purge Unused Objects"
     bl_options = {"REGISTER", "UNDO"}
 
-    object_type: bpy.props.EnumProperty(
+    object_type: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Object Type",
         items=((s, s.capitalize(), "") for s in get_args(tool.Debug.PurgeMergeObjectType)),
     )
@@ -827,7 +827,7 @@ class MergeIdenticalObjects(bpy.types.Operator, tool.Ifc.Operator):
     )
     bl_options = {"REGISTER", "UNDO"}
 
-    object_type: bpy.props.EnumProperty(
+    object_type: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Object Type",
         items=((s, s.capitalize(), "") for s in get_args(tool.Debug.PurgeMergeObjectType)),
     )
@@ -1073,7 +1073,7 @@ class ChangeLogLevel(bpy.types.Operator):
     bl_options = {"REGISTER"}
     bl_description = "Change general log level across all Python code in Blender"
 
-    log_level: bpy.props.EnumProperty(
+    log_level: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Log Level",
         items=[(i, i, "") for i in get_args(LogLevelType)],
         default="WARNING",

src/bonsai/bonsai/bim/module/drawing/operator.py

@@ -246,17 +246,17 @@ class CreateDrawing(bpy.types.Operator):
         + "Add the CTRL modifier to optionally open drawings to view them as\n"
         + "they are created"
     )
-    print_all: bpy.props.BoolProperty(
+    print_all: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Print All",
         default=False,
         options={"SKIP_SAVE"},
     )
-    open_viewer: bpy.props.BoolProperty(
+    open_viewer: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Open in Viewer",
         default=False,
         options={"SKIP_SAVE"},
     )
-    sync: bpy.props.BoolProperty(
+    sync: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Sync Before Creating Drawing",
         description="Could save some time if you're sure IFC and current Blender session are already in sync",
         default=True,
@@ -2322,14 +2322,14 @@ class ActivateDrawingBase(tool.Ifc.Operator):
         + "SHIFT+CLICK to load a quick preview of the drawing view"
     )
 
-    drawing: bpy.props.IntProperty()
-    should_view_from_camera: bpy.props.BoolProperty(
+    drawing: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    should_view_from_camera: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Should View From Camera",
         description="Move view to the activated drawing's camera position.",
         default=True,
         options={"SKIP_SAVE"},
     )
-    use_quick_preview: bpy.props.BoolProperty(
+    use_quick_preview: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Use Quick Preview",
         description="Just move the camera to the drawing view, without loading anything else.",
         default=False,
@@ -3635,12 +3635,14 @@ class ToggleTargetView(bpy.types.Operator):
     bl_label = "Toggle Target View"
     bl_options = {"REGISTER", "UNDO"}
 
-    target_view: bpy.props.StringProperty()
-    toggle_all: bpy.props.BoolProperty(
+    target_view: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
+    toggle_all: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         default=False,
         options={"SKIP_SAVE"},
     )
-    option: bpy.props.EnumProperty(items=[(i, i, "") for i in get_args(ToggleOption)])
+    option: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
+        items=[(i, i, "") for i in get_args(ToggleOption)]
+    )
 
     if TYPE_CHECKING:
         target_view: str

src/bonsai/bonsai/bim/module/drawing/prop.py

@@ -860,13 +860,13 @@ class BIMTextProperties(PropertyGroup):
     is_editing: BoolProperty(name="Is Editing", default=False)
     literals: CollectionProperty(name="Literals", type=LiteralProps)
     newline_at: IntProperty(name="Newline At")
-    symbol: EnumProperty(
+    symbol: EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Symbol",
         description="Symbol from symbols.svg to use for this text.",
         items=[(s, s, "") for s in ["NO SYMBOL", "CUSTOM SYMBOL"] + tool.Drawing.DEFAULT_SYMBOLS],
         default="NO SYMBOL",
     )
-    custom_symbol: StringProperty(
+    custom_symbol: StringProperty(  # pyright: ignore[reportRedeclaration]
         name="Custom Symbol",
         description="Non-default symbol to use for this text.",
     )

src/bonsai/bonsai/bim/module/geometry/operator.py

@@ -85,7 +85,7 @@ class EditObjectPlacement(bpy.types.Operator, tool.Ifc.Operator):
 class OverrideMeshSeparate(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.override_mesh_separate"
     bl_label = "IFC Mesh Separate"
-    blender_op = bpy.ops.mesh.separate.get_rna_type()  # ty: ignore[missing-argument]
+    blender_op = bpy.ops.mesh.separate.get_rna_type()
     bl_description = blender_op.description + ".\nAlso makes sure changes are in sync with IFC."
     bl_options = {"REGISTER", "UNDO"}
     blender_type_prop = blender_op.properties["type"]
@@ -246,7 +246,7 @@ class OverrideMeshSeparate(bpy.types.Operator, tool.Ifc.Operator):
 
 class OverrideOriginSet(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.override_origin_set"
-    blender_op = bpy.ops.object.origin_set.get_rna_type()  # ty: ignore[missing-argument]
+    blender_op = bpy.ops.object.origin_set.get_rna_type()
     bl_label = "IFC Origin Set"
     bl_description = (
         blender_op.description + ".\nAlso makes sure changes are in sync with IFC (operator works only on IFC objects)"
@@ -801,7 +801,7 @@ def calc_delete_is_batch(ifc_file: ifcopenshell.file, context: bpy.types.Context
 class OverrideDelete(bpy.types.Operator):
     bl_idname = "bim.override_object_delete"
     bl_label = "IFC Delete"
-    blender_op = bpy.ops.object.delete.get_rna_type()  # ty: ignore[missing-argument]
+    blender_op = bpy.ops.object.delete.get_rna_type()
     bl_description = (
         blender_op.description
         + ".\nAlso makes sure changes in sync with IFC."
@@ -821,7 +821,7 @@ class OverrideDelete(bpy.types.Operator):
     def poll(cls, context):
         # Match `object.delete` poll for consistency.
         # `object.delete` poll just checks for OBJECT mode.
-        poll = bpy.ops.object.delete.poll()  # ty: ignore[missing-argument]
+        poll = bpy.ops.object.delete.poll()
         if poll:
             return True
         cls.poll_message_set("Only available in OBJECT mode")
@@ -1045,7 +1045,7 @@ class SelectedIdsData(NamedTuple):
 class OverrideOutlinerDelete(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.override_outliner_delete"
     bl_label = "IFC Delete"
-    blender_op = bpy.ops.outliner.delete.get_rna_type()  # ty: ignore[missing-argument]
+    blender_op = bpy.ops.outliner.delete.get_rna_type()
     bl_description = (
         blender_op.description
         + ".\nAlso makes sure changes in sync with IFC."
@@ -1060,7 +1060,7 @@ class OverrideOutlinerDelete(bpy.types.Operator, tool.Ifc.Operator):
     def poll(cls, context) -> bool:
         # Match `outliner.delete` poll for consistency.
         # `outliner.delete` just checks `area.type` == `OUTLINER`.
-        poll = bpy.ops.outliner.delete.poll()  # ty: ignore[missing-argument]
+        poll = bpy.ops.outliner.delete.poll()
         if poll:
             return True
         cls.poll_message_set("Only available from Outliner.")
@@ -1164,7 +1164,7 @@ class OverrideDuplicateMove(bpy.types.Operator):
     def poll(cls, context) -> bool:
         # Match `object.duplicate_move` poll for consistency.
         # `object.duplicate_move` poll checks for OBJECT mode.
-        poll = bpy.ops.object.duplicate_move.poll()  # ty: ignore[missing-argument]
+        poll = bpy.ops.object.duplicate_move.poll()
         if poll:
             return True
         cls.poll_message_set("Only available in OBJECT mode")
@@ -1908,7 +1908,7 @@ class RefreshLinkedAggregate(bpy.types.Operator, tool.Ifc.Operator):
 class OverrideJoin(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.override_object_join"
     bl_label = "IFC Join"
-    blender_op = bpy.ops.mesh.separate.get_rna_type()  # ty: ignore[missing-argument]
+    blender_op = bpy.ops.mesh.separate.get_rna_type()
     bl_description = (
         blender_op.description
         + ".\nAlso makes sure changes are in sync with IFC."
@@ -1926,7 +1926,7 @@ class OverrideJoin(bpy.types.Operator, tool.Ifc.Operator):
 
     @classmethod
     def poll(cls, context):
-        if not bpy.ops.object.join.poll():  # ty: ignore[missing-argument]
+        if not bpy.ops.object.join.poll():
             cls.poll_message_set("Active object is not EDITable.")
             return False
         if not context.selected_editable_objects:

src/bonsai/bonsai/bim/module/group/operator.py

@@ -43,11 +43,11 @@ class ToggleGroup(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Toggle Group"
     bl_options = {"REGISTER", "UNDO"}
 
-    ifc_definition_id: bpy.props.IntProperty()
-    group_type: bpy.props.EnumProperty(
+    ifc_definition_id: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    group_type: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[(i, i, "") for i in get_args(tool.Group.GroupType)],
     )
-    option: bpy.props.EnumProperty(
+    option: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[(i, i, "") for i in get_args(tool.Group.ToggleOption)],
     )
 

src/bonsai/bonsai/bim/module/ifcgit/__init__.py

@@ -34,10 +34,8 @@ classes = (
     operator.Fetch,
     operator.Merge,
     operator.ObjectLog,
-    operator.SelectConflictEntity,
     operator.Push,
     operator.RefreshGit,
-    operator.RenameBranch,
     operator.SwitchRevision,
     operator.InstallGit,
     operator.RunGitDiff,

src/bonsai/bonsai/bim/module/ifcgit/data.py

@@ -21,71 +21,65 @@ class IfcGitData:
 
     @classmethod
     def load(cls):
-        repo = None
-        if bool(tool.Ifc.get()):
-            path_ifc = tool.Ifc.get_path()
-            if os.path.isfile(path_ifc):
-                repo = tool.IfcGit.repo_from_path(path_ifc)
-
         cls.data = {
-            "repo": repo,
-            "remotes": repo.remotes if repo else None,
-            "branch_names": cls.branch_names(repo),
-            "tag_names": cls.tag_names(repo),
-            "remote_names": cls.remote_names(repo),
-            "remote_urls": {r.name: r.url for r in repo.remotes} if repo else {},
+            "repo": cls.repo(),
+            "remotes": cls.remotes(),
+            "branch_names": cls.branch_names(),
+            "remote_names": cls.remote_names(),
+            "remote_urls": cls.remote_urls(),
             "path_ifc": cls.path_ifc(),
             "branches_by_hexsha": cls.branches_by_hexsha(),
             "tags_by_hexsha": cls.tags_by_hexsha(),
-            "name_ifc": cls.name_ifc(repo),
+            "name_ifc": cls.name_ifc(),
             "dir_name": cls.dir_name(),
             "base_name": cls.base_name(),
-            "working_dir": repo.working_dir if repo else None,
-            "ifc_is_untracked": cls.ifc_is_untracked(repo),
-            "is_detached": repo.head.is_detached if repo else None,
-            "active_branch_name": repo.active_branch.name if repo and not repo.head.is_detached else None,
-            "is_dirty": cls.is_dirty(repo),
-            "current_revision": cls.current_revision(repo),
+            "working_dir": cls.working_dir(),
+            "untracked_files": cls.untracked_files(),
+            "is_detached": cls.is_detached(),
+            "active_branch_name": cls.active_branch_name(),
+            "is_dirty": cls.is_dirty(),
+            "commit": cls.commit(),
+            "current_revision": cls.current_revision(),
             "git_exe": cls.git_exe(),
             "ifcmerge_exe": cls.ifcmerge_exe(),
         }
         cls.is_loaded = True
 
     @classmethod
-    def branch_names(cls, repo):
-        if not repo or not repo.heads:
-            return []
-        names = sorted([b.name for b in repo.branches])
-        if "main" in names:
-            names.remove("main")
-            names = ["main"] + names
-        if repo.remotes:
-            for remote in repo.remotes:
-                for ref in remote.refs:
-                    names.append(ref.name)
-        return names
+    def repo(cls):
+        if bool(tool.Ifc.get()):
+            path_ifc = tool.Ifc.get_path()
+            if os.path.isfile(path_ifc):
+                return tool.IfcGit.repo_from_path(path_ifc)
+        return None
 
     @classmethod
-    def tag_names(cls, repo):
-        if not repo:
-            return []
-        return [t.name for t in repo.tags]
+    def remotes(cls):
+        if cls.repo():
+            return cls.repo().remotes
+        return None
 
     @classmethod
-    def remote_names(cls, repo):
-        if not repo:
-            return []
-        names = sorted([r.name for r in repo.remotes])
-        if "origin" in names:
-            names.remove("origin")
-            names = ["origin"] + names
-        return names
+    def branch_names(cls):
+        return []
+
+    @classmethod
+    def remote_names(cls):
+        return []
+
+    @classmethod
+    def remote_urls(cls):
+        result = {}
+        if cls.repo():
+            for remote in cls.repo().remotes:
+                result[remote.name] = remote.url
+        return result
 
     @classmethod
     def path_ifc(cls):
         path_ifc = tool.Ifc.get_path()
         if os.path.isfile(path_ifc):
-            return path_ifc
+            return tool.Ifc.get_path()
         return None
 
     @classmethod
@@ -94,8 +88,7 @@ class IfcGitData:
             if tool.IfcGitRepo.repo.branches:
                 return tool.IfcGit.branches_by_hexsha(tool.IfcGitRepo.repo)
         except AttributeError:
-            pass
-        return {}
+            return {}
 
     @classmethod
     def tags_by_hexsha(cls):
@@ -104,11 +97,12 @@ class IfcGitData:
         return {}
 
     @classmethod
-    def name_ifc(cls, repo):
-        if bool(tool.Ifc.get()) and repo:
+    def name_ifc(cls):
+        if bool(tool.Ifc.get()):
             path_ifc = tool.Ifc.get_path()
-            if os.path.isfile(path_ifc):
-                return os.path.relpath(path_ifc, repo.working_dir)
+            if tool.IfcGitRepo.repo and os.path.isfile(path_ifc):
+                working_dir = tool.IfcGitRepo.repo.working_dir
+                return os.path.relpath(path_ifc, working_dir)
         return None
 
     @classmethod
@@ -128,28 +122,49 @@ class IfcGitData:
         return None
 
     @classmethod
-    def ifc_is_untracked(cls, repo):
-        """Return True if the IFC file exists in the repo but has not been added to git."""
-        if not repo:
-            return False
-        path_ifc = tool.Ifc.get_path()
-        if not os.path.isfile(path_ifc):
-            return False
-        return not bool(repo.git.ls_files(path_ifc))
+    def working_dir(cls):
+        if cls.repo():
+            return cls.repo().working_dir
 
     @classmethod
-    def is_dirty(cls, repo):
-        if repo and cls.git_exe():
+    def untracked_files(cls):
+        if cls.repo():
+            return cls.repo().untracked_files
+        return []
+
+    @classmethod
+    def is_detached(cls):
+        if cls.repo():
+            return cls.repo().head.is_detached
+
+    @classmethod
+    def active_branch_name(cls):
+        if cls.repo() and not cls.is_detached():
+            return cls.repo().active_branch.name
+
+    @classmethod
+    def is_dirty(cls):
+        if cls.repo() and cls.git_exe():
             path_ifc = tool.Ifc.get_path()
             if os.path.isfile(path_ifc):
-                return repo.is_dirty(path=path_ifc)
+                return cls.repo().is_dirty(path=path_ifc)
         return False
 
     @classmethod
-    def current_revision(cls, repo):
+    def commit(cls):
         props = tool.IfcGit.get_ifcgit_props()
-        if repo and repo.head.is_valid() and len(props.ifcgit_commits) > 0:
-            return repo.commit()
+        if cls.repo() and len(props.ifcgit_commits) > 0:
+            item = props.ifcgit_commits[props.commit_index]
+            try:
+                return cls.repo().commit(rev=item.hexsha)
+            except ValueError:
+                return
+
+    @classmethod
+    def current_revision(cls):
+        props = tool.IfcGit.get_ifcgit_props()
+        if cls.repo() and cls.repo().head.is_valid() and len(props.ifcgit_commits) > 0:
+            return tool.IfcGitRepo.repo.commit()
 
     @classmethod
     def git_exe(cls):

src/bonsai/bonsai/bim/module/ifcgit/operator.py

@@ -120,11 +120,11 @@ class CommitChanges(bpy.types.Operator):
         if props.commit_message == "":
             return False
         if repo:
-            if props.new_branch_name in IfcGitData.data["branch_names"]:
+            if props.new_branch_name in [branch.name for branch in repo.branches]:
                 cls.poll_message_set("Branch already exists!")
                 return False
             elif not tool.IfcGit.is_valid_ref_format(props.new_branch_name):
-                if IfcGitData.data["is_detached"]:
+                if repo.head.is_detached:
                     cls.poll_message_set("Branch name is invalid or empty!")
                     return False
                 elif props.new_branch_name != "":
@@ -134,17 +134,10 @@ class CommitChanges(bpy.types.Operator):
 
     def execute(self, context):
 
-        props = tool.IfcGit.get_ifcgit_props()
-        commit_message = props.commit_message
-        new_branch_name = props.new_branch_name
-        core.commit_changes(tool.IfcGit, tool.Ifc, commit_message, new_branch_name)
-        props.new_branch_name = ""
-        props.commit_message = ""
-        core.refresh_revision_list(tool.IfcGit, tool.Ifc)
+        repo = IfcGitData.data["repo"]
+        core.commit_changes(tool.IfcGit, tool.Ifc, repo)
+        core.refresh_revision_list(tool.IfcGit, repo, tool.Ifc)
         refresh()
-        IfcGitData.load()
-        if new_branch_name:
-            props.display_branch = new_branch_name
         return {"FINISHED"}
 
 
@@ -164,7 +157,7 @@ class AddTag(bpy.types.Operator):
         repo = IfcGitData.data["repo"]
         if repo and (
             not tool.IfcGit.is_valid_ref_format(props.new_tag_name)
-            or props.new_tag_name in IfcGitData.data["tag_names"]
+            or props.new_tag_name in [tag.name for tag in repo.tags]
         ):
             return False
         return True
@@ -172,12 +165,8 @@ class AddTag(bpy.types.Operator):
     def execute(self, context):
 
         repo = IfcGitData.data["repo"]
-        props = tool.IfcGit.get_ifcgit_props()
-        item = props.ifcgit_commits[props.commit_index]
-        core.add_tag(tool.IfcGit, repo, item.hexsha, props.new_tag_name, props.new_tag_message)
-        props.new_tag_name = ""
-        props.new_tag_message = ""
-        core.refresh_revision_list(tool.IfcGit, tool.Ifc)
+        core.add_tag(tool.IfcGit, repo)
+        core.refresh_revision_list(tool.IfcGit, repo, tool.Ifc)
         refresh()
         return {"FINISHED"}
 
@@ -194,7 +183,7 @@ class DeleteTag(bpy.types.Operator):
 
         repo = IfcGitData.data["repo"]
         core.delete_tag(tool.IfcGit, repo, self.tag_name)
-        core.refresh_revision_list(tool.IfcGit, tool.Ifc)
+        core.refresh_revision_list(tool.IfcGit, repo, tool.Ifc)
         refresh()
         return {"FINISHED"}
 
@@ -202,7 +191,7 @@ class DeleteTag(bpy.types.Operator):
 class RefreshGit(bpy.types.Operator):
     """Refresh revision list"""
 
-    bl_label = "Refresh"
+    bl_label = ""
     bl_idname = "ifcgit.refresh"
     bl_options = {"REGISTER"}
 
@@ -216,7 +205,8 @@ class RefreshGit(bpy.types.Operator):
 
     def execute(self, context):
 
-        core.refresh_revision_list(tool.IfcGit, tool.Ifc)
+        repo = IfcGitData.data["repo"]
+        core.refresh_revision_list(tool.IfcGit, repo, tool.Ifc)
         refresh()
         tool.IfcGit.decolourise()
         return {"FINISHED"}
@@ -225,7 +215,7 @@ class RefreshGit(bpy.types.Operator):
 class DisplayRevision(bpy.types.Operator):
     """Colourise objects by selected revision"""
 
-    bl_label = "Colourise Revision"
+    bl_label = ""
     bl_idname = "ifcgit.display_revision"
     bl_options = {"REGISTER"}
 
@@ -260,7 +250,7 @@ class DisplayUncommitted(bpy.types.Operator):
 class SwitchRevision(bpy.types.Operator):
     """Switches the repository to the selected revision and reloads the IFC file"""
 
-    bl_label = "Switch Revision"
+    bl_label = ""
     bl_idname = "ifcgit.switch_revision"
     bl_options = {"REGISTER"}
 
@@ -278,7 +268,7 @@ class SwitchRevision(bpy.types.Operator):
 
 
 class Merge(bpy.types.Operator):
-    """Merges the selected branch into working branch.\nCtrl+click to preview without merging"""
+    """Merges the selected branch into working branch"""
 
     bl_label = "Merge this branch"
     bl_idname = "ifcgit.merge"
@@ -292,84 +282,15 @@ class Merge(bpy.types.Operator):
             return True
         return False
 
-    def invoke(self, context, event):
-        if event.ctrl:
-            core.dry_run_merge(tool.IfcGit, tool.Ifc, self)
-            refresh()
-            return {"FINISHED"}
-        return self.execute(context)
-
     def execute(self, context):
-        if core.merge_branch(tool.IfcGit, tool.Ifc, self) is not False:
+
+        if core.merge_branch(tool.IfcGit, tool.Ifc, self):
             refresh()
             return {"FINISHED"}
         else:
             return {"CANCELLED"}
 
 
-class SelectConflictEntity(bpy.types.Operator):
-    """Select the conflicting entity in the viewport"""
-
-    bl_label = "Select Conflict Entity"
-    bl_idname = "ifcgit.select_conflict_entity"
-    bl_options = {"REGISTER"}
-
-    step_id: bpy.props.IntProperty()
-
-    if TYPE_CHECKING:
-        step_id: int
-
-    def execute(self, context):
-        model = tool.Ifc.get()
-        if not model:
-            return {"CANCELLED"}
-
-        try:
-            entity = model.by_id(self.step_id)
-        except Exception:
-            self.report({"WARNING"}, f"Entity #{self.step_id} not found (may have been deleted locally)")
-            return {"CANCELLED"}
-
-        obj = tool.Ifc.get_object(entity)
-        if obj is None:
-            # Walk inverse references up to 5 hops to find nearest entity with a Blender object
-            visited = {entity.id()}
-            queue = [entity]
-            for _ in range(5):
-                next_queue = []
-                for ent in queue:
-                    for inv in model.get_inverse(ent):
-                        if inv.id() in visited:
-                            continue
-                        visited.add(inv.id())
-                        obj = tool.Ifc.get_object(inv)
-                        if obj is not None:
-                            break
-                        next_queue.append(inv)
-                    if obj is not None:
-                        break
-                if obj is not None:
-                    break
-                queue = next_queue
-
-        if obj is None:
-            self.report({"INFO"}, f"No viewport representation found for #{self.step_id} ({entity.is_a()})")
-            return {"CANCELLED"}
-
-        bpy.ops.object.select_all(action="DESELECT")
-        obj.select_set(True)
-        context.view_layer.objects.active = obj
-        for area in context.screen.areas:
-            if area.type == "VIEW_3D":
-                region = next((r for r in area.regions if r.type == "WINDOW"), None)
-                if region:
-                    with context.temp_override(area=area, region=region):
-                        bpy.ops.view3d.view_selected()
-                break
-
-        return {"FINISHED"}
-
-
 class Push(bpy.types.Operator):
     """Pushes the working branch to selected remote"""
 
@@ -393,9 +314,9 @@ class Fetch(bpy.types.Operator):
 
     def execute(self, context):
         props = tool.IfcGit.get_ifcgit_props()
-        core.fetch(tool.IfcGit, props.select_remote)
-        core.refresh_revision_list(tool.IfcGit, tool.Ifc)
-        refresh()
+        repo = IfcGitData.data["repo"]
+        remote = repo.remotes[props.select_remote]
+        remote.fetch()
         return {"FINISHED"}
 
 
@@ -415,7 +336,7 @@ class AddRemote(bpy.types.Operator):
             not repo
             or not tool.IfcGit.is_valid_ref_format(props.remote_name)
             or not props.remote_url
-            or props.remote_name in IfcGitData.data["remote_names"]
+            or props.remote_name in [remote.name for remote in repo.remotes]
         ):
             return False
         return True
@@ -423,11 +344,8 @@ class AddRemote(bpy.types.Operator):
     def execute(self, context):
 
         repo = IfcGitData.data["repo"]
-        props = tool.IfcGit.get_ifcgit_props()
-        core.add_remote(tool.IfcGit, repo, props.remote_name, props.remote_url)
-        props.remote_name = ""
-        props.remote_url = ""
-        core.refresh_revision_list(tool.IfcGit, tool.Ifc)
+        core.add_remote(tool.IfcGit, repo)
+        core.refresh_revision_list(tool.IfcGit, repo, tool.Ifc)
         refresh()
         return {"FINISHED"}
 
@@ -442,19 +360,8 @@ class DeleteRemote(bpy.types.Operator):
     def execute(self, context):
 
         repo = IfcGitData.data["repo"]
-        props = tool.IfcGit.get_ifcgit_props()
-        remote_name = props.select_remote
-        if props.display_branch.startswith(remote_name + "/"):
-            active = IfcGitData.data["active_branch_name"]
-            if active:
-                props.display_branch = active
-            else:
-                local_branches = [b for b in IfcGitData.data["branch_names"] if "/" not in b]
-                if local_branches:
-                    props.display_branch = local_branches[0]
-        core.delete_remote(tool.IfcGit, repo, remote_name)
-        tool.IfcGit.select_first_remote()
-        core.refresh_revision_list(tool.IfcGit, tool.Ifc)
+        core.delete_remote(tool.IfcGit, repo)
+        core.refresh_revision_list(tool.IfcGit, repo, tool.Ifc)
         refresh()
         return {"FINISHED"}
 
@@ -468,8 +375,8 @@ class ObjectLog(bpy.types.Operator):
 
     @classmethod
     def poll(cls, context):
-        if not (obj := context.active_object) or not obj.select_get():
-            cls.poll_message_set("No selected object")
+        if not (obj := context.active_object):
+            cls.poll_message_set("No Active Object")
         elif not tool.Blender.get_ifc_definition_id(obj):
             cls.poll_message_set("Active Object doesn't have an IFC definition")
         else:
@@ -515,7 +422,7 @@ class RunGitDiff(bpy.types.Operator):
     )
     bl_options = set()
 
-    save_to_temp: bpy.props.BoolProperty(options={"SKIP_SAVE"})
+    save_to_temp: bpy.props.BoolProperty(options={"SKIP_SAVE"})  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         save_to_temp: bool
@@ -538,37 +445,3 @@ class RunGitDiff(bpy.types.Operator):
     def execute(self, context):
         core.run_git_diff(tool.IfcGit, self, self.save_to_temp)
         return {"FINISHED"}
-
-
-class RenameBranch(bpy.types.Operator):
-    """Rename the current branch"""
-
-    bl_label = "Rename Branch"
-    bl_idname = "ifcgit.rename_branch"
-    bl_options = {"REGISTER"}
-
-    new_name: bpy.props.StringProperty(name="New name")
-
-    if TYPE_CHECKING:
-        new_name: str
-
-    @classmethod
-    def poll(cls, context):
-        IfcGitData.make_sure_is_loaded()
-        if not IfcGitData.data["repo"]:
-            return False
-        if IfcGitData.data["is_detached"]:
-            return False
-        if IfcGitData.data["is_dirty"]:
-            return False
-        return True
-
-    def invoke(self, context, event):
-        self.new_name = IfcGitData.data["active_branch_name"]
-        return context.window_manager.invoke_props_dialog(self)
-
-    def execute(self, context):
-        repo = IfcGitData.data["repo"]
-        core.rename_branch(tool.IfcGit, repo, self.new_name)
-        refresh()
-        return {"FINISHED"}

src/bonsai/bonsai/bim/module/ifcgit/prop.py

@@ -17,14 +17,28 @@ from bonsai.bim.module.ifcgit.data import IfcGitData
 def git_branches(self: "IfcGitProperties", context: bpy.types.Context) -> tool.Blender.BLENDER_ENUM_ITEMS:
     # NOTE "Python must keep a reference to the strings returned by
     # the callback or Blender will misbehave or even crash"
-    # Branch list (local + remote, main first) is computed once in IfcGitData.load()
-    IfcGitData.make_sure_is_loaded()
-    return [(name, name, name) for name in IfcGitData.data["branch_names"]]
+    IfcGitData.data["branch_names"] = sorted([branch.name for branch in IfcGitData.data["repo"].heads])
+
+    if "main" in IfcGitData.data["branch_names"]:
+        IfcGitData.data["branch_names"].remove("main")
+        IfcGitData.data["branch_names"] = ["main"] + IfcGitData.data["branch_names"]
+
+    if IfcGitData.data["remotes"]:
+        for remote in IfcGitData.data["remotes"]:
+            for remote_branch in remote.refs:
+                IfcGitData.data["branch_names"].append(remote_branch.name)
+
+    return [(myname, myname, myname) for myname in IfcGitData.data["branch_names"]]
 
 
 def git_remotes(self: "IfcGitProperties", context: bpy.types.Context) -> tool.Blender.BLENDER_ENUM_ITEMS:
-    IfcGitData.make_sure_is_loaded()
-    return [(name, name, name) for name in IfcGitData.data["remote_names"]]
+    IfcGitData.data["remote_names"] = sorted([remote.name for remote in IfcGitData.data["remotes"]])
+
+    if "origin" in IfcGitData.data["remote_names"]:
+        IfcGitData.data["remote_names"].remove("origin")
+        IfcGitData.data["remote_names"] = ["origin"] + IfcGitData.data["remote_names"]
+
+    return [(myname, myname, myname) for myname in IfcGitData.data["remote_names"]]
 
 
 def update_revlist(self: "IfcGitProperties", context: bpy.types.Context) -> None:
@@ -76,7 +90,6 @@ class IfcGitListItem(PropertyGroup):
         name="Commit Message",
         default="",
     )
-    committed_date: IntProperty(name="Committed Date", default=0)
     tags: CollectionProperty(type=IfcGitTag, name="List of revision tags")
 
     if TYPE_CHECKING:
@@ -85,7 +98,6 @@ class IfcGitListItem(PropertyGroup):
         author_name: str
         author_email: str
         message: str
-        committed_date: int
         tags: bpy.types.bpy_prop_collection_idprop[IfcGitTag]
 
 
@@ -139,11 +151,6 @@ class IfcGitProperties(PropertyGroup):
         ],
         update=update_revlist,
     )
-    merge_conflicts: StringProperty(
-        name="Merge Conflicts",
-        description="JSON report from last failed merge attempt",
-        default="",
-    )
 
     if TYPE_CHECKING:
         ifcgit_commits: bpy.types.bpy_prop_collection_idprop[IfcGitListItem]
@@ -158,4 +165,3 @@ class IfcGitProperties(PropertyGroup):
         display_branch: str
         select_remote: str
         ifcgit_filter: Literal["all", "tagged", "relevant"]
-        merge_conflicts: str

src/bonsai/bonsai/bim/module/ifcgit/ui.py

@@ -52,7 +52,7 @@ class IFCGIT_PT_panel(bpy.types.Panel):
             if IfcGitData.data["repo"] and os.path.exists(IfcGitData.data["repo"].git_dir):
                 name_ifc = IfcGitData.data["name_ifc"]
                 row.label(text=IfcGitData.data["working_dir"], icon="SYSTEM")
-                if IfcGitData.data["ifc_is_untracked"]:
+                if name_ifc in IfcGitData.data["untracked_files"]:
                     row.operator(
                         "ifcgit.addfile",
                         text="Add '" + name_ifc + "' to repository",
@@ -112,13 +112,15 @@ class IFCGIT_PT_panel(bpy.types.Panel):
             row.label(text="Working branch: Detached HEAD")
         else:
             row.label(text="Working branch: " + IfcGitData.data["active_branch_name"])
-            row.operator("ifcgit.rename_branch", icon="GREASEPENCIL", text="")
 
-        row = layout.row()
+        grouped = layout.row()
+        column = grouped.column()
+        row = column.row()
         row.prop(props, "display_branch", text="Browse branch")
         row.prop(props, "ifcgit_filter", text="Filter revisions")
 
-        layout.template_list(
+        row = column.row()
+        row.template_list(
             "COMMIT_UL_List",
             "The_List",
             props,
@@ -126,64 +128,20 @@ class IFCGIT_PT_panel(bpy.types.Panel):
             props,
             "commit_index",
         )
-
-        row = layout.row(align=True)
+        column = grouped.column()
+        row = column.row()
         row.operator("ifcgit.refresh", icon="FILE_REFRESH")
+
         if not is_dirty:
+
+            row = column.row()
             row.operator("ifcgit.display_revision", icon="SELECT_DIFFERENCE")
+
+            row = column.row()
             row.operator("ifcgit.switch_revision", icon="CURRENT_FILE")
-            row.operator("ifcgit.merge", icon="SYSTEM")
 
-        conflicts = tool.IfcGit.get_merge_conflicts()
-        if conflicts is not None:
-            box = layout.box()
-            box.alert = True
-            row = box.row()
-            row.label(
-                text=f"Merge failed \u2014 {len(conflicts)} conflict(s)",
-                icon="ERROR",
-            )
-            for conflict in conflicts:
-                col = box.column(align=True)
-                conflict_type = conflict.get("type", "")
-                entity_id = conflict.get("entity_id", "?")
-                local_id = conflict.get("original_local_id")
-
-                if conflict_type == "attribute_conflict":
-                    entity_class = conflict.get("entity_class", "Entity")
-                    attr_idx = conflict.get("attribute_index", "?")
-                    desc = f"#{entity_id} {entity_class}: attribute {attr_idx} conflict"
-                elif conflict_type == "entity_deleted_and_modified":
-                    entity_class = conflict.get("entity_class", "Entity")
-                    desc = f"#{entity_id} {entity_class}: " + conflict.get("message", "deleted/modified conflict")
-                elif conflict_type == "class_changed":
-                    desc = (
-                        f"#{entity_id}: class changed "
-                        + conflict.get("base_class", "?")
-                        + " \u2192 "
-                        + conflict.get("modified_class", "?")
-                    )
-                elif conflict_type == "required_entity_deleted":
-                    desc = f"#{entity_id}: " + conflict.get("message", "required entity deleted")
-                else:
-                    desc = f"#{entity_id}: {conflict_type}"
-
-                row = col.row(align=True)
-                row.label(text=desc)
-                if local_id:
-                    op = row.operator(
-                        "ifcgit.select_conflict_entity",
-                        text="",
-                        icon="RESTRICT_SELECT_OFF",
-                    )
-                    op.step_id = local_id
-
-                if conflict_type == "attribute_conflict":
-                    sub = col.column(align=True)
-                    sub.scale_y = 0.75
-                    sub.label(text=f"  Base:   {conflict.get('base_value', '')}")
-                    sub.label(text=f"  Local:  {conflict.get('local_value', '')}")
-                    sub.label(text=f"  Remote: {conflict.get('remote_value', '')}")
+            row = column.row()
+            row.operator("ifcgit.merge", icon="EXPERIMENTAL", text="")
 
         if not props.ifcgit_commits:
             return
@@ -258,7 +216,13 @@ class COMMIT_UL_List(bpy.types.UIList):
     ):
 
         current_revision = IfcGitData.data["current_revision"]
-        current_hexsha = current_revision.hexsha if current_revision else None
+
+        # TODO Figure how this "item" can be acesse in "data.py"
+        # so it's possible to move the ".commit"
+        try:
+            commit = IfcGitData.data["repo"].commit(rev=item.hexsha)
+        except ValueError:
+            return
 
         lookup = IfcGitData.data["branches_by_hexsha"]
         refs = ""
@@ -272,11 +236,11 @@ class COMMIT_UL_List(bpy.types.UIList):
             for tag in lookup[item.hexsha]:
                 refs += "{" + tag.name + "} "
 
-        if item.hexsha == current_hexsha:
-            layout.label(text="[HEAD] " + refs + item.message.split("\n")[0], icon="DECORATE_KEYFRAME")
+        if commit == current_revision:
+            layout.label(text="[HEAD] " + refs + commit.message.split("\n")[0], icon="DECORATE_KEYFRAME")
         else:
-            layout.label(text=refs + item.message.split("\n")[0], icon="DECORATE_ANIMATE")
-        layout.label(text=time.strftime("%c", time.localtime(item.committed_date)))
+            layout.label(text=refs + commit.message.split("\n")[0], icon="DECORATE_ANIMATE")
+        layout.label(text=time.strftime("%c", time.localtime(commit.committed_date)))
 
     def draw_filter(self, context, layout):
 

src/bonsai/bonsai/bim/module/light/operator.py

@@ -272,21 +272,21 @@ class RadianceRender(bpy.types.Operator):
                     + '''" map_u map_v
 0
 1 0.5
-
+ 
 # This is a multiplier to colour balance the env map
 # In this case, it provides a rough ground luminance from 3k-5k
 env_map colorfunc env_colour
 4 100 100 100 .
 0
 0
-
+ 
 # .37 .57 1.5 is measured from a HDRI image
 # It is multiplied by a factor such that grey(r,g,b) = 1
 skyfunc colorfunc sky_colour
 4 .64 .99 2.6 .
 0
 0
-
+ 
 void mixpict composite
 7 env_colour sky_colour grey "'''
                     + hdr_mask_path
@@ -295,22 +295,22 @@ void mixpict composite
                     + """" map_u map_v
 0
 2 0.5 1
-
+ 
 composite glow env_map_glow
 0
 0
 4 1 1 1 0
-
+ 
 env_map_glow source sky
 0
 0
 4 0 0 1 180
-
+ 
 env_colour glow ground_glow
 0
 0
 4 1 1 1 0
-
+ 
 ground_glow source ground
 0
 0
@@ -566,7 +566,7 @@ class LightPickCoordinates(bpy.types.Operator):
     )
     bl_options = {"REGISTER", "UNDO"}
 
-    use_current_location: bpy.props.BoolProperty(options={"SKIP_SAVE"})
+    use_current_location: bpy.props.BoolProperty(options={"SKIP_SAVE"})  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         use_current_location: bool

src/bonsai/bonsai/bim/module/misc/operator.py

@@ -136,7 +136,7 @@ class SplitAlongEdge(bpy.types.Operator, tool.Ifc.Operator):
         "Will unassign element from a type if type has a representation."
     )
     bl_options = {"REGISTER", "UNDO"}
-    mode: bpy.props.EnumProperty(
+    mode: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         default="BOOLEAN",
         items=tuple((i, i, "") for i in get_args(SplitAlongEdgeMode)),
     )
@@ -359,7 +359,7 @@ class ConfirmQuickFavoriteOperator(bpy.types.Operator):
     bl_idname = "bim.confirm_quick_favorite_operator"
     bl_label = "Confirm Operator"
     bl_options = {"REGISTER", "UNDO"}
-    index: bpy.props.IntProperty()
+    index: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         index: int
@@ -452,8 +452,10 @@ class MoveQuickFavoritesItem(bpy.types.Operator):
     bl_idname = "bim.move_quick_favorites_item"
     bl_label = "Move Quick Favorites Item"
     bl_options = {"REGISTER", "UNDO"}
-    index: bpy.props.IntProperty()
-    direction: bpy.props.EnumProperty(items=[("UP", "Up", ""), ("DOWN", "Down", "")])
+    index: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    direction: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
+        items=[("UP", "Up", ""), ("DOWN", "Down", "")]
+    )
 
     if TYPE_CHECKING:
         index: int
@@ -472,7 +474,7 @@ class RemoveQuickFavoritesItem(bpy.types.Operator):
     bl_idname = "bim.remove_quick_favorites_item"
     bl_label = "Remove Quick Favorites Item"
     bl_options = {"REGISTER", "UNDO"}
-    index: bpy.props.IntProperty()
+    index: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         index: int

src/bonsai/bonsai/bim/module/misc/prop.py

@@ -36,9 +36,9 @@ QuickFavoriteValueType = Literal["float_value", "bool_value", "int_value", "stri
 
 
 class QuickFavoriteEnumItem(PropertyGroup):
-    name: StringProperty(name="Name", default="")
-    display_name: StringProperty(name="Display Name", default="")
-    description: StringProperty(name="Description", default="")
+    name: StringProperty(name="Name", default="")  # pyright: ignore[reportRedeclaration]
+    display_name: StringProperty(name="Display Name", default="")  # pyright: ignore[reportRedeclaration]
+    description: StringProperty(name="Description", default="")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         name: str
@@ -51,19 +51,19 @@ def get_enum_items(self: "QuickFavoriteProperty", context: bpy.types.Context | N
 
 
 class QuickFavoriteProperty(PropertyGroup):
-    name: StringProperty(name="Name", default="")
-    display_name: StringProperty(name="Display Name", default="")
-    value_prop: EnumProperty(
+    name: StringProperty(name="Name", default="")  # pyright: ignore[reportRedeclaration]
+    display_name: StringProperty(name="Display Name", default="")  # pyright: ignore[reportRedeclaration]
+    value_prop: EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Value Prop",
         items=tuple((v, v, "") for v in get_args(QuickFavoriteValueType)),
     )
-    string_value: StringProperty(name="String Value", default="")
-    float_value: FloatProperty(name="Float Value", default=0.0)
-    int_value: IntProperty(name="Int Value", default=0)
-    bool_value: BoolProperty(name="Bool Value", default=False)
-    enum_value: EnumProperty(name="Enum Value", items=get_enum_items)
-    enum_items: CollectionProperty(type=QuickFavoriteEnumItem)
-    is_active: BoolProperty(
+    string_value: StringProperty(name="String Value", default="")  # pyright: ignore[reportRedeclaration]
+    float_value: FloatProperty(name="Float Value", default=0.0)  # pyright: ignore[reportRedeclaration]
+    int_value: IntProperty(name="Int Value", default=0)  # pyright: ignore[reportRedeclaration]
+    bool_value: BoolProperty(name="Bool Value", default=False)  # pyright: ignore[reportRedeclaration]
+    enum_value: EnumProperty(name="Enum Value", items=get_enum_items)  # pyright: ignore[reportRedeclaration]
+    enum_items: CollectionProperty(type=QuickFavoriteEnumItem)  # pyright: ignore[reportRedeclaration]
+    is_active: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Is Active",
         description="Only active properties will be added to the operator when invoked from Quick Favorites",
         default=False,
@@ -100,20 +100,20 @@ def get_operator_suggestions(self: "QuickFavoritesItem", context: bpy.types.Cont
 
 
 class QuickFavoritesItem(PropertyGroup):
-    is_expanded: BoolProperty(name="Is Expanded", default=False)
-    search: StringProperty(
+    is_expanded: BoolProperty(name="Is Expanded", default=False)  # pyright: ignore[reportRedeclaration]
+    search: StringProperty(  # pyright: ignore[reportRedeclaration]
         name="Search",
         default="",
         search=get_operator_suggestions,
         # Resetting `search_options`, allowing users only to use suggestions.
         search_options=set(),
     )
-    properties: CollectionProperty(type=QuickFavoriteProperty)
-    operator_id: StringProperty(
+    properties: CollectionProperty(type=QuickFavoriteProperty)  # pyright: ignore[reportRedeclaration]
+    operator_id: StringProperty(  # pyright: ignore[reportRedeclaration]
         name="Operator ID",
         default="",
     )
-    label: StringProperty(
+    label: StringProperty(  # pyright: ignore[reportRedeclaration]
         name="Label",
         description="Label that will be used in Quick Favorites for this operator",
         default="",
@@ -139,15 +139,15 @@ class QuickFavoritesItem(PropertyGroup):
 
 
 class BIMMiscProperties(PropertyGroup):
-    total_storeys: IntProperty(
+    total_storeys: IntProperty(  # pyright: ignore[reportRedeclaration]
         name="Total Storeys",
         description="Number of storeys above object's storey to take into account for resizing",
         default=1,
     )
-    override_colour: FloatVectorProperty(
+    override_colour: FloatVectorProperty(  # pyright: ignore[reportRedeclaration]
         name="Override Colour", subtype="COLOR", default=(1, 0, 0, 1), min=0.0, max=1.0, size=4
     )
-    quick_favorites: CollectionProperty(type=QuickFavoritesItem)
+    quick_favorites: CollectionProperty(type=QuickFavoritesItem)  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         total_storeys: int

src/bonsai/bonsai/bim/module/model/polyline.py

@@ -421,7 +421,7 @@ class PolylineOperator:
                     tool.Polyline.calculate_x_y_and_z(context, self.input_ui, self.tool_state)
 
                 tool.Blender.update_viewport()
-            return {"RUNNING_MODAL"}
+                return {"RUNNING_MODAL"}
 
     def set_offset(self, context: bpy.types.Context, relating_type: ifcopenshell.entity_instance) -> None:
         props = tool.Model.get_model_props()
@@ -461,7 +461,6 @@ class PolylineOperator:
         self.tool_state.axis_method = None
         self.tool_state.plane_method = None
         self.tool_state.mode = "Mouse"
-        tool.Raycast.clear_snap_objs()
         self.visible_objs = tool.Raycast.get_visible_objects(context)
         for obj in self.visible_objs:
             if bbox_2d := tool.Raycast.get_on_screen_2d_bounding_boxes(context, obj):

src/bonsai/bonsai/bim/module/model/product.py

@@ -545,7 +545,7 @@ class ChangeTypePage(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.change_type_page"
     bl_label = "Change Type Page"
     bl_options = {"REGISTER"}
-    page: bpy.props.IntProperty()
+    page: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         page: int

src/bonsai/bonsai/bim/module/model/profile.py

@@ -271,7 +271,7 @@ class ExtendProfile(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.extend_profile"
     bl_label = "Extend Profile"
     bl_options = {"REGISTER", "UNDO"}
-    join_type: bpy.props.EnumProperty(
+    join_type: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[("-", "Unjoin", ""), ("L", "L", ""), ("V", "V", ""), ("T", "T", "")],
         default="-",
     )

src/bonsai/bonsai/bim/module/model/prop.py

@@ -1729,20 +1729,20 @@ def poll_sverchok_nodes(self: "BIMExternalParametricGeometryProperties", node_tr
 
 
 class BIMExternalParametricGeometryProperties(bpy.types.PropertyGroup):
-    is_editing: bpy.props.BoolProperty(
+    is_editing: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Is Editing Paramteric Geometry",
         description="Toggle editing parametric geometry.",
         default=False,
         update=update_is_editing,
     )
-    geometry_source: bpy.props.EnumProperty(
+    geometry_source: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Geometry Source",
         items=[
             ("GEONODES", "Geometry Nodes", ""),
             ("IFCSVERCHOK", "IFC Sverchok", ""),
         ],
     )
-    geo_nodes: bpy.props.PointerProperty(
+    geo_nodes: bpy.props.PointerProperty(  # pyright: ignore[reportRedeclaration]
         name="Geometry Nodes",
         description="Geometry nodes tree to use as a source for representation.",
         type=bpy.types.GeometryNodeTree,
@@ -1750,7 +1750,7 @@ class BIMExternalParametricGeometryProperties(bpy.types.PropertyGroup):
         poll=lambda self, node_tree: not node_tree.name.startswith("BBIM_EPG"),
     )
 
-    sverchok_nodes: bpy.props.PointerProperty(
+    sverchok_nodes: bpy.props.PointerProperty(  # pyright: ignore[reportRedeclaration]
         name="Sverchok Nodes",
         description="Sverchok node tree to use as a source for representation.",
         type=bpy.types.NodeTree,

src/bonsai/bonsai/bim/module/model/workspace.py

@@ -943,7 +943,7 @@ class EditObjectUI:
             if "LAYER2" in AuthoringData.data["selected_material_usages"]:
                 row = cls.layout.row(align=True) if ui_context != "TOOL_HEADER" else row
                 add_layout_hotkey_operator(
-                    cls.layout, "Extend To Underside", "S_E", bpy.ops.bim.extend_walls_to_underside.__doc__, ui_context
+                    cls.layout, "Extend To Underside", "S_E", bpy.ops.bim.extend_to_underside.__doc__, ui_context
                 )
 
         if AuthoringData.data["is_flippable_element"]:

src/bonsai/bonsai/bim/module/nest/decorator.py

@@ -101,7 +101,7 @@ class NestDecorator:
         cls.is_installed = False
 
     def dotted_line_shader(self):
-        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")
+        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")  # ty:ignore[too-many-positional-arguments]
         vert_out.smooth("FLOAT", "v_ArcLength")
 
         shader_info = gpu.types.GPUShaderCreateInfo()

src/bonsai/bonsai/bim/module/owner/operator.py

@@ -33,7 +33,7 @@ class EnableEditingPerson(bpy.types.Operator):
     bl_idname = "bim.enable_editing_person"
     bl_label = "Enable Editing Person"
     bl_options = {"REGISTER", "UNDO"}
-    person: bpy.props.IntProperty()
+    person: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         person: int
@@ -75,7 +75,7 @@ class RemovePerson(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.remove_person"
     bl_label = "Remove Person"
     bl_options = {"REGISTER", "UNDO"}
-    person: bpy.props.IntProperty()
+    person: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         person: int
@@ -88,7 +88,7 @@ class AddPersonAttribute(bpy.types.Operator):
     bl_idname = "bim.add_person_attribute"
     bl_label = "Add Person Attribute"
     bl_options = {"REGISTER", "UNDO"}
-    name: bpy.props.EnumProperty(
+    name: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=tuple((i, i, "") for i in get_args(tool.Owner.PersonAttributeType)),
     )
 
@@ -104,10 +104,10 @@ class RemovePersonAttribute(bpy.types.Operator):
     bl_idname = "bim.remove_person_attribute"
     bl_label = "Remove Person Attribute"
     bl_options = {"REGISTER", "UNDO"}
-    name: bpy.props.EnumProperty(
+    name: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=tuple((i, i, "") for i in get_args(tool.Owner.PersonAttributeType)),
     )
-    id: bpy.props.IntProperty()
+    id: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         name: tool.Owner.PersonAttributeType  # pyright: ignore[reportIncompatibleVariableOverride]
@@ -122,7 +122,7 @@ class EnableEditingRole(bpy.types.Operator):
     bl_idname = "bim.enable_editing_role"
     bl_label = "Enable Editing Role"
     bl_options = {"REGISTER", "UNDO"}
-    role: bpy.props.IntProperty()
+    role: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         role: int
@@ -146,7 +146,7 @@ class AddRole(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.add_role"
     bl_label = "Add Role"
     bl_options = {"REGISTER", "UNDO"}
-    parent: bpy.props.IntProperty()
+    parent: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         parent: int
@@ -168,7 +168,7 @@ class RemoveRole(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.remove_role"
     bl_label = "Remove Role"
     bl_options = {"REGISTER", "UNDO"}
-    role: bpy.props.IntProperty()
+    role: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         role: int
@@ -181,8 +181,8 @@ class AddAddress(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.add_address"
     bl_label = "Add Address"
     bl_options = {"REGISTER", "UNDO"}
-    parent: bpy.props.IntProperty()
-    ifc_class: bpy.props.EnumProperty(
+    parent: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    ifc_class: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=tuple((i, i, "") for i in get_args(ADDRESS_TYPE)),
     )
 
@@ -198,7 +198,7 @@ class AddAddressAttribute(bpy.types.Operator):
     bl_idname = "bim.add_address_attribute"
     bl_label = "Add Address Attribute"
     bl_options = {"REGISTER", "UNDO"}
-    name: bpy.props.EnumProperty(
+    name: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=tuple((i, i, "") for i in get_args(tool.Owner.AddressAttributeType)),
     )
 
@@ -214,10 +214,10 @@ class RemoveAddressAttribute(bpy.types.Operator):
     bl_idname = "bim.remove_address_attribute"
     bl_label = "Remove Address Attribute"
     bl_options = {"REGISTER", "UNDO"}
-    name: bpy.props.EnumProperty(
+    name: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=tuple((i, i, "") for i in get_args(tool.Owner.AddressAttributeType)),
     )
-    id: bpy.props.IntProperty()
+    id: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         name: tool.Owner.AddressAttributeType  # pyright: ignore[reportIncompatibleVariableOverride]
@@ -232,7 +232,7 @@ class EnableEditingAddress(bpy.types.Operator):
     bl_idname = "bim.enable_editing_address"
     bl_label = "Enable Editing Address"
     bl_options = {"REGISTER", "UNDO"}
-    address: bpy.props.IntProperty()
+    address: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         address: int
@@ -265,7 +265,7 @@ class RemoveAddress(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.remove_address"
     bl_label = "Remove Address"
     bl_options = {"REGISTER", "UNDO"}
-    address: bpy.props.IntProperty()
+    address: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         address: int
@@ -278,7 +278,7 @@ class EnableEditingOrganisation(bpy.types.Operator):
     bl_idname = "bim.enable_editing_organisation"
     bl_label = "Enable Editing Organisation"
     bl_options = {"REGISTER", "UNDO"}
-    organisation: bpy.props.IntProperty()
+    organisation: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         organisation: int
@@ -320,7 +320,7 @@ class RemoveOrganisation(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.remove_organisation"
     bl_label = "Remove Organisation"
     bl_options = {"REGISTER", "UNDO"}
-    organisation: bpy.props.IntProperty()
+    organisation: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         organisation: int
@@ -333,8 +333,8 @@ class AddPersonAndOrganisation(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.add_person_and_organisation"
     bl_label = "Add Person And Organisation"
     bl_options = {"REGISTER", "UNDO"}
-    person: bpy.props.IntProperty()
-    organisation: bpy.props.IntProperty()
+    person: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    organisation: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         person: int
@@ -350,7 +350,7 @@ class RemovePersonAndOrganisation(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.remove_person_and_organisation"
     bl_label = "Remove Person And Organisation"
     bl_options = {"REGISTER", "UNDO"}
-    person_and_organisation: bpy.props.IntProperty()
+    person_and_organisation: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         person_and_organisation: int
@@ -365,7 +365,7 @@ class SetUser(bpy.types.Operator):
     bl_idname = "bim.set_user"
     bl_label = "Set User"
     bl_options = {"REGISTER", "UNDO"}
-    user: bpy.props.IntProperty()
+    user: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         user: int
@@ -401,7 +401,7 @@ class EnableEditingActor(bpy.types.Operator):
     bl_idname = "bim.enable_editing_actor"
     bl_label = "Enable Editing Actor"
     bl_options = {"REGISTER", "UNDO"}
-    actor: bpy.props.IntProperty()
+    actor: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         actor: int
@@ -434,7 +434,7 @@ class RemoveActor(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.remove_actor"
     bl_label = "Remove Actor"
     bl_options = {"REGISTER", "UNDO"}
-    actor: bpy.props.IntProperty()
+    actor: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         actor: int
@@ -447,7 +447,7 @@ class AssignActor(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.assign_actor"
     bl_label = "Assign Actor"
     bl_options = {"REGISTER", "UNDO"}
-    actor: bpy.props.IntProperty()
+    actor: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         actor: int
@@ -462,7 +462,7 @@ class UnassignActor(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.unassign_actor"
     bl_label = "Unassign Actor"
     bl_options = {"REGISTER", "UNDO"}
-    actor: bpy.props.IntProperty()
+    actor: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         actor: int
@@ -481,7 +481,7 @@ class RemoveApplication(bpy.types.Operator, tool.Ifc.Operator):
         "Remove provided IfcApplication."
         "\n\nFor safety will only work on applications without inverses (they are typically marked as '(unused)'."
     )
-    application_id: bpy.props.IntProperty()
+    application_id: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         application_id: int
@@ -525,7 +525,7 @@ class EnableEditingApplication(bpy.types.Operator):
     bl_idname = "bim.enable_editing_application"
     bl_label = "Enable Editing Application"
     bl_options = {"REGISTER", "UNDO"}
-    application_id: bpy.props.IntProperty()
+    application_id: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         application_id: int

src/bonsai/bonsai/bim/module/project/operator.py

@@ -86,7 +86,9 @@ class NewProject(bpy.types.Operator):
     bl_label = "New Project"
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Start a new IFC project in a fresh session"
-    preset: bpy.props.EnumProperty(items=[(i, i, "") for i in get_args(PresetType)])
+    preset: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
+        items=[(i, i, "") for i in get_args(PresetType)]
+    )
 
     if TYPE_CHECKING:
         preset: PresetType
@@ -176,9 +178,13 @@ class SelectLibraryFile(bpy.types.Operator, IFCFileSelector, ImportHelper):
     bl_description = (
         "Select an IFC file that can be used as a library.\n\nALT+click to reload the current loaded library file."
     )
-    filter_glob: bpy.props.StringProperty(default="*.ifc;*.ifczip;*.ifcxml", options={"HIDDEN"})
-    append_all: bpy.props.BoolProperty(default=False)
-    use_relative_path: bpy.props.BoolProperty(name="Use Relative Path", default=False)
+    filter_glob: bpy.props.StringProperty(
+        default="*.ifc;*.ifczip;*.ifcxml", options={"HIDDEN"}
+    )  # pyright: ignore[reportRedeclaration]
+    append_all: bpy.props.BoolProperty(default=False)  # pyright: ignore[reportRedeclaration]
+    use_relative_path: bpy.props.BoolProperty(
+        name="Use Relative Path", default=False
+    )  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         filter_glob: str
@@ -562,7 +568,7 @@ class AppendLibraryElementByQuery(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.append_library_element_by_query"
     bl_label = "Append Library Element By Query"
 
-    query: bpy.props.StringProperty(name="Query")
+    query: bpy.props.StringProperty(name="Query")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         query: str
@@ -594,9 +600,11 @@ class AppendLibraryElement(bpy.types.Operator, tool.Ifc.Operator):
         "Append element to the current project.\n\n"
         "ALT+CLICK to skip reusing materials, profiles, styles based on their name (may result in duplicates)"
     )
-    definition: bpy.props.IntProperty()
-    prop_index: bpy.props.IntProperty()
-    assume_unique_by_name: bpy.props.BoolProperty(name="Assume Unique By Name", default=True, options={"SKIP_SAVE"})
+    definition: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    prop_index: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    assume_unique_by_name: bpy.props.BoolProperty(
+        name="Assume Unique By Name", default=True, options={"SKIP_SAVE"}
+    )  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         definition: int
@@ -951,24 +959,28 @@ class LoadProject(bpy.types.Operator, IFCFileSelector, ImportHelper):
     bl_label = "Load Project"
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Load an existing IFC project"
-    filepath: bpy.props.StringProperty(subtype="FILE_PATH", options={"SKIP_SAVE"})
-    filter_glob: bpy.props.StringProperty(default="*.ifc;*.ifczip;*.ifcxml;*.ifcsqlite", options={"HIDDEN"})
-    is_advanced: bpy.props.BoolProperty(
+    filepath: bpy.props.StringProperty(
+        subtype="FILE_PATH", options={"SKIP_SAVE"}
+    )  # pyright: ignore[reportRedeclaration]
+    filter_glob: bpy.props.StringProperty(
+        default="*.ifc;*.ifczip;*.ifcxml;*.ifcsqlite", options={"HIDDEN"}
+    )  # pyright: ignore[reportRedeclaration]
+    is_advanced: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Enable Advanced Mode",
         description="Load IFC file with advanced settings. Checking this option will skip loading IFC file and will open advanced load settings",
         default=False,
     )
-    use_relative_path: bpy.props.BoolProperty(
+    use_relative_path: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Use Relative Path",
         description="Store the IFC project path relative to the .blend file. Requires .blend file to be saved",
         default=False,
     )
-    should_start_fresh_session: bpy.props.BoolProperty(
+    should_start_fresh_session: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Should Start Fresh Session",
         description="Clear current Blender session before loading IFC. Not supported with 'Use Relative Path' option",
         default=True,
     )
-    import_without_ifc_data: bpy.props.BoolProperty(
+    import_without_ifc_data: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Import Without IFC Data",
         description=(
             "Import IFC objects as Blender objects without any IFC metadata and authoring capabilities."
@@ -976,7 +988,9 @@ class LoadProject(bpy.types.Operator, IFCFileSelector, ImportHelper):
         ),
         default=False,
     )
-    use_detailed_tooltip: bpy.props.BoolProperty(default=False, options={"HIDDEN"})
+    use_detailed_tooltip: bpy.props.BoolProperty(
+        default=False, options={"HIDDEN"}
+    )  # pyright: ignore[reportRedeclaration]
     filename_ext = ".ifc"
 
     if TYPE_CHECKING:
@@ -1088,7 +1102,7 @@ class LoadProject(bpy.types.Operator, IFCFileSelector, ImportHelper):
         else:
             return self.finish_loading_project(context)
 
-    def finish_loading_project(self, context: bpy.types.Context) -> set["rna_enums.OperatorReturnItems"]:
+    def finish_loading_project(self, context):
         try:
             filepath = self.get_filepath()
             if not self.is_existing_ifc_file():
@@ -1286,7 +1300,7 @@ class ToggleFilterCategories(bpy.types.Operator):
     bl_idname = "bim.toggle_filter_categories"
     bl_label = "Toggle Filter Categories"
     bl_options = {"REGISTER", "UNDO"}
-    should_select: bpy.props.BoolProperty(name="Should Select", default=True)
+    should_select: bpy.props.BoolProperty(name="Should Select", default=True)  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         should_select: bool
@@ -1313,7 +1327,7 @@ class LinkIfc(bpy.types.Operator, ImportHelper, tool.Ifc.Operator):
         default=False,
     )
     use_cache: bpy.props.BoolProperty(name="Use Cache", default=True)
-    query: bpy.props.StringProperty(
+    query: bpy.props.StringProperty(  # pyright: ignore[reportRedeclaration]
         name="Query",
         description=(
             "Custom selector query to use to load element from a linked model. E.g. 'IfcElement'.\n\n"
@@ -1390,7 +1404,7 @@ class UnlinkIfc(bpy.types.Operator, tool.Ifc.Operator):
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Remove the selected file from the link list"
 
-    link_index: bpy.props.IntProperty(name="Link Index")
+    link_index: bpy.props.IntProperty(name="Link Index")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         link_index: int
@@ -1414,7 +1428,7 @@ class UnloadLink(bpy.types.Operator, tool.Ifc.Operator):
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Unload the selected linked file"
 
-    link_index: bpy.props.IntProperty(name="Link Index")
+    link_index: bpy.props.IntProperty(name="Link Index")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         link_index: int
@@ -1440,9 +1454,9 @@ class LoadLink(bpy.types.Operator, tool.Ifc.Operator):
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Load the selected file"
 
-    link_index: bpy.props.IntProperty(name="Link Index")
-    use_cache: bpy.props.BoolProperty(name="Use Cache", default=True)
-    query: bpy.props.StringProperty()
+    link_index: bpy.props.IntProperty(name="Link Index")  # pyright: ignore[reportRedeclaration]
+    use_cache: bpy.props.BoolProperty(name="Use Cache", default=True)  # pyright: ignore[reportRedeclaration]
+    query: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         link_index: int
@@ -1617,7 +1631,7 @@ class ReloadLink(bpy.types.Operator):
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Reload the selected file"
 
-    link_index: bpy.props.IntProperty(name="Link Index")
+    link_index: bpy.props.IntProperty(name="Link Index")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         link_index: int
@@ -1633,7 +1647,7 @@ class ToggleLinkSelectability(bpy.types.Operator):
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Toggle selectability"
 
-    link_index: bpy.props.IntProperty(name="Link Index")
+    link_index: bpy.props.IntProperty(name="Link Index")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         link_index: int
@@ -1665,8 +1679,8 @@ class ToggleLinkVisibility(bpy.types.Operator):
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Toggle visibility between SOLID and WIREFRAME"
 
-    link_index: bpy.props.IntProperty(name="Link Index")
-    mode: bpy.props.EnumProperty(
+    link_index: bpy.props.IntProperty(name="Link Index")  # pyright: ignore[reportRedeclaration]
+    mode: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         name="Visibility Mode",
         items=((i, i, "") for i in ("WIREFRAME", "VISIBLE")),
     )
@@ -1807,7 +1821,7 @@ class SelectLinkHandle(bpy.types.Operator):
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Select link empty object handle"
 
-    link_index: bpy.props.IntProperty(name="Link Index")
+    link_index: bpy.props.IntProperty(name="Link Index")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         link_index: int
@@ -1829,7 +1843,7 @@ class SelectLinkedModelElement(bpy.types.Operator):
     bl_options = {"REGISTER"}
     bl_description = "Select an element in the currently selected linked model by providing GlobalId."
 
-    guid: bpy.props.StringProperty(name="GlobalId")
+    guid: bpy.props.StringProperty(name="GlobalId")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         guid: str
@@ -1868,11 +1882,21 @@ class ExportIFC(bpy.types.Operator, ExportHelper):
     bl_options = {"REGISTER", "UNDO"}
     filename_ext = ".ifc"
     supported_filexts = (".ifc", ".ifczip", ".ifcjson")
-    filter_glob: bpy.props.StringProperty(default=";".join(f"*{ext}" for ext in supported_filexts), options={"HIDDEN"})
-    json_version: bpy.props.EnumProperty(items=[("4", "4", ""), ("5a", "5a", "")], name="IFC JSON Version")
-    json_compact: bpy.props.BoolProperty(name="Export Compact IFCJSON", default=False)
-    should_save_as: bpy.props.BoolProperty(name="Should Save As", default=False, options={"HIDDEN"})
-    use_relative_path: bpy.props.BoolProperty(name="Use Relative Path", default=False)
+    filter_glob: bpy.props.StringProperty(
+        default=";".join(f"*{ext}" for ext in supported_filexts), options={"HIDDEN"}
+    )  # pyright: ignore[reportRedeclaration]
+    json_version: bpy.props.EnumProperty(
+        items=[("4", "4", ""), ("5a", "5a", "")], name="IFC JSON Version"
+    )  # pyright: ignore[reportRedeclaration]
+    json_compact: bpy.props.BoolProperty(
+        name="Export Compact IFCJSON", default=False
+    )  # pyright: ignore[reportRedeclaration]
+    should_save_as: bpy.props.BoolProperty(
+        name="Should Save As", default=False, options={"HIDDEN"}
+    )  # pyright: ignore[reportRedeclaration]
+    use_relative_path: bpy.props.BoolProperty(
+        name="Use Relative Path", default=False
+    )  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         filter_glob: str
@@ -2029,7 +2053,7 @@ class LoadLinkedProject(bpy.types.Operator, ImportHelper):
     bl_description = "Operator is used to load a project .cache.blend to then link it to the IFC file."
     bl_options = {"REGISTER", "UNDO"}
 
-    query: bpy.props.StringProperty()
+    query: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
     """See ``bim.link_ifc``."""
 
     if TYPE_CHECKING:
@@ -2419,8 +2443,8 @@ class HideQueriedLinkedElement(bpy.types.Operator):
     )
     bl_options = {"REGISTER", "UNDO"}
 
-    unhide_all: bpy.props.BoolProperty(options={"SKIP_SAVE"})
-    hide_all_except: bpy.props.BoolProperty(options={"SKIP_SAVE"})
+    unhide_all: bpy.props.BoolProperty(options={"SKIP_SAVE"})  # pyright: ignore[reportRedeclaration]
+    hide_all_except: bpy.props.BoolProperty(options={"SKIP_SAVE"})  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         unhide_all: bool
@@ -2894,8 +2918,12 @@ class IFCFileHandlerOperator(bpy.types.Operator):
     bl_label = "Import .ifc file"
     bl_options = {"REGISTER", "UNDO", "INTERNAL"}
 
-    directory: bpy.props.StringProperty(subtype="FILE_PATH", options={"SKIP_SAVE", "HIDDEN"})
-    files: bpy.props.CollectionProperty(type=bpy.types.OperatorFileListElement, options={"SKIP_SAVE", "HIDDEN"})
+    directory: bpy.props.StringProperty(
+        subtype="FILE_PATH", options={"SKIP_SAVE", "HIDDEN"}
+    )  # pyright: ignore[reportRedeclaration]
+    files: bpy.props.CollectionProperty(
+        type=bpy.types.OperatorFileListElement, options={"SKIP_SAVE", "HIDDEN"}
+    )  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         directory: str
@@ -2950,7 +2978,7 @@ class MeasureTool(bpy.types.Operator, PolylineOperator):
     bl_label = "Measure Tool"
     bl_options = {"REGISTER", "UNDO"}
 
-    measure_type: bpy.props.StringProperty()
+    measure_type: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         measure_type: str
@@ -3049,7 +3077,7 @@ class MeasureFaceAreaTool(bpy.types.Operator, PolylineOperator):
     bl_label = "Measure Face Area Tool"
     bl_options = {"REGISTER", "UNDO"}
 
-    measure_type: bpy.props.StringProperty()
+    measure_type: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         measure_type: str
@@ -3351,7 +3379,7 @@ class LoadBlendMetadataAndIFC(bpy.types.Operator):
     bl_idname = "bim.load_blend_metadata_and_ifc"
     bl_label = "Load Blend Metadata and IFC"
     bl_options = {"REGISTER", "UNDO"}
-    filepath: bpy.props.StringProperty(name="IFC File Path", default="")
+    filepath: bpy.props.StringProperty(name="IFC File Path", default="")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         filepath: str

src/bonsai/bonsai/bim/module/project/prop.py

@@ -345,7 +345,7 @@ class BIMProjectProperties(PropertyGroup):
         ),
         default=False,
     )
-    should_cache: BoolProperty(
+    should_cache: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Cache",
         description=(
             "Cache loaded geometry to .h5 file in your cache directory (see in preferences) "

src/bonsai/bonsai/bim/module/project/ui.py

@@ -19,7 +19,6 @@
 from __future__ import annotations
 
 import os
-import shutil
 from typing import TYPE_CHECKING
 
 import bpy
@@ -385,18 +384,6 @@ class BIM_PT_new_project_wizard(Panel):
         row = self.layout.row()
         row.operator("bim.create_project")
 
-        if shutil.which("git"):
-            git_props = context.scene.IfcGitProperties
-            box = self.layout.box()
-            row = box.row()
-            row.label(text="Clone a remote Git repository")
-            row = box.row()
-            row.prop(git_props, "remote_url")
-            row = box.row()
-            row.prop(git_props, "local_folder")
-            row = box.row()
-            row.operator("ifcgit.clone_repo", icon="IMPORT")
-
 
 class BIM_PT_project_library(Panel):
     bl_label = "Project Library"

src/bonsai/bonsai/bim/module/pset/operator.py

@@ -240,7 +240,7 @@ class CopyPropertyToSelection(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Copy Property To Selection"
     bl_options = {"REGISTER", "UNDO"}
 
-    name: bpy.props.StringProperty()
+    name: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         name: str
@@ -280,10 +280,10 @@ class BIM_OT_add_property_to_edit(bpy.types.Operator):
     bl_label = "Add Property to Edit"
     bl_idname = "bim.add_property_to_edit"
     bl_options = {"REGISTER", "UNDO"}
-    option: bpy.props.EnumProperty(
+    option: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[(t, t, "") for t in tool.Pset.BULK_OPERATION_TYPES],
     )
-    index: bpy.props.IntProperty(default=-1)
+    index: bpy.props.IntProperty(default=-1)  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         option: tool.Pset.BulkOperationType
@@ -307,9 +307,9 @@ class BIM_OT_remove_property_to_edit(bpy.types.Operator):
     bl_label = "Remove Property from Editing"
     bl_idname = "bim.remove_property_to_edit"
     bl_options = {"REGISTER", "UNDO"}
-    index: bpy.props.IntProperty()
-    index2: bpy.props.IntProperty(default=-1)
-    option: bpy.props.EnumProperty(
+    index: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
+    index2: bpy.props.IntProperty(default=-1)  # pyright: ignore[reportRedeclaration]
+    option: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[(t, t, "") for t in tool.Pset.BULK_OPERATION_TYPES],
     )
 
@@ -336,7 +336,7 @@ class BIM_OT_bulk_edit_clear_list(bpy.types.Operator):
     bl_label = "Clear List of Properties"
     bl_idname = "bim.pset_bulk_edit_clear_list"
     bl_options = {"REGISTER", "UNDO"}
-    option: bpy.props.EnumProperty(
+    option: bpy.props.EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[(t, t, "") for t in tool.Pset.BULK_OPERATION_TYPES],
     )
 

src/bonsai/bonsai/bim/module/pset/prop.py

@@ -368,9 +368,9 @@ class GlobalPsetProperties(PropertyGroup):
     qto_filter: StringProperty(name="Qto Filter", options={"TEXTEDIT_UPDATE"})
 
     # Bulk operations.
-    psets_to_delete: CollectionProperty(type=DeletePsetEntry)
-    psets_to_rename: CollectionProperty(type=RenamePropertyEntry)
-    psets_to_add_edit: CollectionProperty(type=AddEditPropertyEntry)
+    psets_to_delete: CollectionProperty(type=DeletePsetEntry)  # pyright: ignore[reportRedeclaration]
+    psets_to_rename: CollectionProperty(type=RenamePropertyEntry)  # pyright: ignore[reportRedeclaration]
+    psets_to_add_edit: CollectionProperty(type=AddEditPropertyEntry)  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         pset_filter: str

src/bonsai/bonsai/bim/module/search/operator.py

@@ -799,7 +799,7 @@ class SelectQueryElements(Operator):
     bl_description = "Select elements matching an provided selector query"
     bl_options = {"REGISTER", "UNDO"}
 
-    query: StringProperty(name="Query")
+    query: StringProperty(name="Query")  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         query: str
@@ -829,12 +829,12 @@ class SaveSearch(Operator, tool.Ifc.Operator):
         # Extra item so it will be easy to select current text.
         return [text] + SaveSearch.name_search_items
 
-    name: StringProperty(
+    name: StringProperty(  # pyright: ignore[reportRedeclaration]
         name="Name",
         search=get_name_search_items,
         search_options={"SORT"},
     )
-    module: StringProperty()
+    module: StringProperty()  # pyright: ignore[reportRedeclaration]
 
     def update_use_all_ifcgroups(self, context: object = None) -> None:
         ifc_file = tool.Ifc.get()
@@ -845,7 +845,7 @@ class SaveSearch(Operator, tool.Ifc.Operator):
         }
         self.name_search_items[:] = natsorted(groups)
 
-    use_all_ifcgroups: BoolProperty(
+    use_all_ifcgroups: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Use Any IfcGroup",
         description=(
             "By default we're targeting only IfcGroups with SEARCH ObjectType "

src/bonsai/bonsai/bim/module/sequence/operator.py

@@ -106,7 +106,7 @@ class ActivateStatusFilters(bpy.types.Operator):
     bl_description = "Filter and display objects based on currently selected IFC statuses"
     bl_options = {"REGISTER", "UNDO"}
 
-    only_if_enabled: bpy.props.BoolProperty(
+    only_if_enabled: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Only If Filters are Enabled",
         description="Activate status filters only in case if they were enabled from the UI before.",
         default=False,
@@ -137,7 +137,7 @@ class SelectStatusFilter(bpy.types.Operator):
     bl_description = "Select elements with currently selected status"
     bl_options = {"REGISTER", "UNDO"}
 
-    status: bpy.props.StringProperty()
+    status: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         status: tool.Sequence.ElementStatusUI
@@ -156,7 +156,7 @@ class AssignStatus(bpy.types.Operator, tool.Ifc.Operator):
     bl_description = "Assign status to the selected elements.\n\nAlt+CLICK to unassign the status."
     bl_options = {"REGISTER", "UNDO"}
 
-    should_override_previous_status: bpy.props.BoolProperty(
+    should_override_previous_status: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Override Previous Status",
         description=(
             "Whether assigning new status should override previous one.\n\n"
@@ -165,8 +165,8 @@ class AssignStatus(bpy.types.Operator, tool.Ifc.Operator):
         ),
         default=True,
     )
-    status: bpy.props.StringProperty()
-    should_unassign_status: bpy.props.BoolProperty(
+    status: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
+    should_unassign_status: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         options={"SKIP_SAVE"},
     )
 
@@ -415,7 +415,7 @@ class CopyWorkSchedule(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Copy Work Schedule"
     bl_description = "Create a duplicate of the provided work schedule."
     bl_options = {"REGISTER", "UNDO"}
-    work_schedule: bpy.props.IntProperty()
+    work_schedule: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         work_schedule: int

src/bonsai/bonsai/bim/module/sequence/prop.py

@@ -412,7 +412,7 @@ WorkPlanEditingType = Literal["-", "ATTRIBUTES", "SCHEDULES", "WORK_SCHEDULE", "
 
 class BIMWorkPlanProperties(PropertyGroup):
     work_plan_attributes: CollectionProperty(name="Work Plan Attributes", type=Attribute)
-    editing_type: EnumProperty(
+    editing_type: EnumProperty(  # pyright: ignore[reportRedeclaration]
         items=[(i, i, "") for i in get_args(WorkPlanEditingType)],
     )
     work_plans: CollectionProperty(name="Work Plans", type=WorkPlan)
@@ -430,8 +430,8 @@ class BIMWorkPlanProperties(PropertyGroup):
 
 
 class IFCStatus(PropertyGroup):
-    name: StringProperty()
-    is_visible: BoolProperty(
+    name: StringProperty()  # pyright: ignore[reportRedeclaration]
+    is_visible: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Is Visible", default=True, update=lambda x, y: (None, bpy.ops.bim.activate_status_filters())[0]
     )
 

src/bonsai/bonsai/bim/module/spatial/operator.py

@@ -220,7 +220,7 @@ class CopyToContainer(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Copy to Container"
     bl_options = {"REGISTER", "UNDO"}
 
-    container: bpy.props.IntProperty()
+    container: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         container: int

src/bonsai/bonsai/bim/module/structural/operator.py

@@ -167,7 +167,7 @@ class EnableEditingStructuralBoundaryCondition(bpy.types.Operator):
     bl_idname = "bim.enable_editing_structural_boundary_condition"
     bl_label = "Enable Editing Structural Boundary Condition"
     bl_options = {"REGISTER", "UNDO"}
-    boundary_condition: bpy.props.IntProperty()
+    boundary_condition: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         boundary_condition: int
@@ -186,7 +186,7 @@ class EditStructuralBoundaryCondition(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.edit_structural_boundary_condition"
     bl_label = "Edit Structural Boundary Condition"
     bl_options = {"REGISTER", "UNDO"}
-    connection: bpy.props.IntProperty()
+    connection: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         connection: int
@@ -917,7 +917,7 @@ class EnableEditingBoundaryCondition(bpy.types.Operator):
     bl_idname = "bim.enable_editing_boundary_condition"
     bl_label = "Enable Editing Boundary Condition"
     bl_options = {"REGISTER", "UNDO"}
-    boundary_condition: bpy.props.IntProperty()
+    boundary_condition: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         boundary_condition: int

src/bonsai/bonsai/bim/module/structural/shader.py

@@ -83,7 +83,7 @@ class DecorationShader:
         PARALLEL DISTRIBUTED FORCE,
         DISTRIBUTED MOMENT,
         """
-        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")
+        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")  # ty:ignore[too-many-positional-arguments]
         vert_out.smooth("VEC3", "forces")
         vert_out.smooth("VEC3", "co")
 
@@ -203,7 +203,7 @@ class DecorationShader:
         """param: pattern: type of pattern
         SINGLE FORCE,
         SINGLE MOMENT"""
-        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")
+        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")  # ty: ignore[too-many-positional-arguments]
         vert_out.smooth("VEC3", "co")
 
         shader_info = gpu.types.GPUShaderCreateInfo()
@@ -253,7 +253,7 @@ class DecorationShader:
 
     def get_planar_shader(self) -> gpu.types.GPUShader:
         """shader for planar loads"""
-        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")
+        vert_out = gpu.types.GPUStageInterfaceInfo("my_interface")  # ty: ignore[too-many-positional-arguments]
         vert_out.smooth("VEC3", "co")
 
         shader_info = gpu.types.GPUShaderCreateInfo()

src/bonsai/bonsai/bim/module/system/operator.py

@@ -54,7 +54,7 @@ class AddSystem(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Add System"
     bl_options = {"REGISTER", "UNDO"}
 
-    parent_system_id: bpy.props.IntProperty()
+    parent_system_id: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         parent_system_id: int

src/bonsai/bonsai/bim/module/web/prop.py

@@ -26,16 +26,16 @@ from bpy.types import PropertyGroup
 
 
 class WebProperties(PropertyGroup):
-    webserver_port: IntProperty(
+    webserver_port: IntProperty(  # pyright: ignore[reportRedeclaration]
         name="Webserver Port",
         min=0,
         max=65535,
     )
-    is_running: BoolProperty(
+    is_running: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Webserver Running Status",
         default=False,
     )
-    is_connected: BoolProperty(
+    is_connected: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Connection Status",
         default=False,
     )

src/bonsai/bonsai/bim/operator.py

@@ -159,9 +159,9 @@ class SelectURIAttribute(bpy.types.Operator, ImportHelper):
     bl_label = "Select URI Attribute"
     bl_options = {"REGISTER", "UNDO"}
     bl_description = "Select a local file"
-    attribute_data_path: bpy.props.StringProperty(name="Data Path")
+    attribute_data_path: bpy.props.StringProperty(name="Data Path")  # pyright: ignore[reportRedeclaration]
     """Full data path to `Attribute`/string property."""
-    use_relative_path: bpy.props.BoolProperty(
+    use_relative_path: bpy.props.BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Use Relative Path",
         default=False,
     )
@@ -601,7 +601,7 @@ class CreateMacBonsaiApp(bpy.types.Operator):
         "ALT+click to uninstall Bonsai app if it was installed previously."
     )
 
-    uninstall: bpy.props.BoolProperty(options={"SKIP_SAVE"})
+    uninstall: bpy.props.BoolProperty(options={"SKIP_SAVE"})  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         uninstall: bool
@@ -1667,7 +1667,7 @@ class BIM_OT_attribute_add_subitem(bpy.types.Operator):
     bl_description = "Add subitem to the current attribute"
     bl_options = {"REGISTER", "UNDO"}
 
-    data_path: bpy.props.StringProperty()
+    data_path: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
     """Full data path."""
 
     if TYPE_CHECKING:
@@ -1691,9 +1691,9 @@ class BIM_OT_attribute_remove_subitem(bpy.types.Operator):
     bl_description = "Add subitem to the current attribute"
     bl_options = {"REGISTER", "UNDO"}
 
-    data_path: bpy.props.StringProperty()
+    data_path: bpy.props.StringProperty()  # pyright: ignore[reportRedeclaration]
     """Full data path."""
-    index: bpy.props.IntProperty()
+    index: bpy.props.IntProperty()  # pyright: ignore[reportRedeclaration]
 
     if TYPE_CHECKING:
         data_path: str

src/bonsai/bonsai/bim/prop.py

@@ -333,7 +333,7 @@ class Attribute(PropertyGroup):
     filter_glob: StringProperty()
     is_null: BoolProperty(name="Is Null", update=update_is_null)
     is_selected: BoolProperty(name="Is Selected", default=False)
-    subitems_values: CollectionProperty(type=StrProperty)
+    subitems_values: CollectionProperty(type=StrProperty)  # pyright: ignore[reportRedeclaration]
 
     # Attribute parameters.
     is_optional: BoolProperty(name="Is Optional")
@@ -342,7 +342,7 @@ class Attribute(PropertyGroup):
     value_max: FloatProperty(description="This is used to validate int_value and float_value")
     value_max_constraint: BoolProperty(default=False, description="True if the numerical value has an upper bound")
     special_type: StringProperty(name="Special Value Type", default="")
-    use_explorer_ui: BoolProperty()
+    use_explorer_ui: BoolProperty()  # pyright: ignore[reportRedeclaration]
     metadata: StringProperty(name="Metadata", description="For storing some additional information about the attribute")
     update: StringProperty(name="Update", description="Custom update function to be executed")
 

src/bonsai/bonsai/bim/ui.py

@@ -665,7 +665,7 @@ class BIM_ADDON_preferences(bpy.types.AddonPreferences):
         name="Disable Undo When Saving (Faster saves, no undo for you!)", default=False
     )
     should_stream: BoolProperty(name="Stream Data From IFC-SPF (Only for advanced users)", default=False)
-    should_always_cache: BoolProperty(
+    should_always_cache: BoolProperty(  # pyright: ignore[reportRedeclaration]
         name="Always Cache Geometry",
         description="Whether to always cache geometry regardless of 'Cache' setting during Advanced Project Load.",
     )

src/bonsai/bonsai/core/ifcgit.py

@@ -56,50 +56,42 @@ def discard_uncommitted(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc]) -> None:
     ifcgit.load_project(path_ifc)
 
 
-def commit_changes(
-    ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc], commit_message: str, new_branch_name: str = ""
-) -> None:
+def commit_changes(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc], repo: git.Repo) -> None:
     """Commit and create new branches as required"""
     path_ifc = ifc.get_path()
 
-    if ifcgit.is_head_detached():
-        ifcgit.git_commit(path_ifc, commit_message)
-        ifcgit.create_new_branch(new_branch_name)
+    if repo.head.is_detached:
+        ifcgit.git_commit(path_ifc)
+        ifcgit.create_new_branch()
     else:
-        if new_branch_name:
-            ifcgit.checkout_new_branch(path_ifc, new_branch_name)
-        ifcgit.git_commit(path_ifc, commit_message)
+        ifcgit.checkout_new_branch(path_ifc)
+        ifcgit.git_commit(path_ifc)
 
 
-def add_tag(ifcgit: type[tool.IfcGit], repo: git.Repo, hexsha: str, tag_name: str, tag_message: str = "") -> None:
-    ifcgit.add_tag(repo, hexsha, tag_name, tag_message)
+def add_tag(ifcgit: type[tool.IfcGit], repo: git.Repo) -> None:
+    ifcgit.add_tag(repo)
 
 
 def delete_tag(ifcgit: type[tool.IfcGit], repo: git.Repo, tag_name: git.TagReference) -> None:
     ifcgit.delete_tag(repo, tag_name)
 
 
-def add_remote(ifcgit: type[tool.IfcGit], repo: git.Repo, remote_name: str, remote_url: str) -> None:
-    ifcgit.add_remote(repo, remote_name, remote_url)
+def add_remote(ifcgit: type[tool.IfcGit], repo: git.Repo) -> None:
+    ifcgit.add_remote(repo)
 
 
-def delete_remote(ifcgit: type[tool.IfcGit], repo: git.Repo, remote_name: str) -> None:
-    ifcgit.delete_remote(repo, remote_name)
-
-
-def rename_branch(ifcgit: type[tool.IfcGit], repo: git.Repo, new_name: str) -> None:
-    ifcgit.rename_branch(repo, new_name)
+def delete_remote(ifcgit: type[tool.IfcGit], repo: git.Repo) -> None:
+    ifcgit.delete_remote(repo)
 
 
 def push(ifcgit: type[tool.IfcGit], repo: git.Repo, remote_name: str, operator: bpy.types.Operator) -> None:
-    error_message = ifcgit.push(repo, remote_name, ifcgit.get_active_branch_name())
+    error_message = ifcgit.push(repo, remote_name, repo.active_branch.name)
     if error_message:
         operator.report({"ERROR"}, error_message)
 
 
-def refresh_revision_list(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc]) -> None:
-    ifcgit.clear_merge_conflicts()
-    if ifcgit.repo_has_commits():
+def refresh_revision_list(ifcgit: type[tool.IfcGit], repo: git.Repo, ifc: type[tool.Ifc]) -> None:
+    if repo.heads:
         ifcgit.refresh_revision_list(ifc.get_path())
 
 
@@ -133,76 +125,10 @@ def switch_revision(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc]) -> None:
     ifcgit.decolourise()
 
 
-def merge_branch(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc], operator: bpy.types.Operator) -> bool | None:
+def merge_branch(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc], operator: bpy.types.Operator) -> None:
     path_ifc = ifc.get_path()
     ifcgit.config_ifcmerge()
-
-    branch_name = ifcgit.get_selected_branch()
-    if branch_name is None:
-        return
-
-    mergetool = ifcgit.get_merge_tool(branch_name)
-    merge_result = ifcgit.git_merge(branch_name)
-
-    if merge_result == "error":
-        operator.report({"ERROR"}, "Unknown IFC Merge failure")
-        return False
-    elif merge_result == "conflict":
-        conflicts = ifcgit.git_mergetool(mergetool, path_ifc)
-        if conflicts is not None:
-            ifcgit.git_merge_abort()
-            if conflicts:
-                ifcgit.store_merge_conflicts(conflicts)
-                operator.report({"WARNING"}, "Merge failed — see the conflict report in the panel below")
-            else:
-                operator.report({"ERROR"}, "Merge tool failed — check that ifcmerge is installed correctly")
-            return False
-        ifcgit.commit_merge(path_ifc)
-
-    ifcgit.clear_merge_conflicts()
-    ifcgit.set_display_branch()
-    ifcgit.git_checkout(path_ifc)
-    ifcgit.load_project(path_ifc)
-    ifcgit.refresh_revision_list(path_ifc)
-    ifcgit.decolourise()
-
-
-def dry_run_merge(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc], operator: bpy.types.Operator) -> None:
-    path_ifc = ifc.get_path()
-    ifcgit.config_ifcmerge()
-
-    branch_name = ifcgit.get_selected_branch()
-    if branch_name is None:
-        return
-
-    mergetool = ifcgit.get_merge_tool(branch_name)
-    merge_result = ifcgit.git_merge_no_commit(branch_name)
-
-    if merge_result == "error":
-        try:
-            ifcgit.git_merge_abort()
-        except Exception:
-            pass
-        operator.report({"ERROR"}, "Unknown IFC Merge failure")
-        return
-
-    if merge_result == "conflict":
-        conflicts = ifcgit.git_mergetool(mergetool, path_ifc)
-        ifcgit.git_merge_abort()
-        if conflicts is not None:
-            ifcgit.store_merge_conflicts(conflicts)
-            operator.report({"WARNING"}, "Merge preview: conflicts found — see the panel below")
-        else:
-            ifcgit.clear_merge_conflicts()
-            operator.report({"INFO"}, "Merge preview: no conflicts")
-    else:
-        # Clean merge or already up to date — abort the pending merge state if any
-        try:
-            ifcgit.git_merge_abort()
-        except Exception:
-            pass
-        ifcgit.clear_merge_conflicts()
-        operator.report({"INFO"}, "Merge preview: no conflicts")
+    ifcgit.execute_merge(path_ifc, operator)
 
 
 def entity_log(ifcgit: type[tool.IfcGit], ifc: type[tool.Ifc], step_id: int, operator: bpy.types.Operator) -> None:
@@ -219,9 +145,5 @@ def install_git(ifcgit: type[tool.IfcGit], operator: bpy.types.Operator) -> None
         print("install_git() not implemented")
 
 
-def fetch(ifcgit: type[tool.IfcGit], remote_name: str) -> None:
-    ifcgit.fetch(remote_name)
-
-
 def run_git_diff(ifcgit: type[tool.IfcGit], operator: bpy.types.Operator, save_to_temp: bool) -> None:
     ifcgit.run_git_diff(operator, save_to_temp)

src/bonsai/bonsai/core/tool.py

@@ -535,60 +535,6 @@ class Ifc:
     def get_all_element_occurrences(cls, element): pass
 
 
-@interface
-class IfcGit:
-    def add_file_to_repo(cls, repo, path_file): pass
-    def add_remote(cls, repo, remote_name, remote_url): pass
-    def add_tag(cls, repo, hexsha, tag_name, tag_message): pass
-    def branches_by_hexsha(cls, repo): pass
-    def checkout_new_branch(cls, path_file, branch_name): pass
-    def clear_commits_list(cls): pass
-    def clone_repo(cls, remote_url, local_folder): pass
-    def colourise(cls, step_ids): pass
-    def config_ifcmerge(cls): pass
-    def create_new_branch(cls, branch_name): pass
-    def decolourise(cls): pass
-    def delete_remote(cls, repo, remote_name): pass
-    def delete_tag(cls, repo, tag_name): pass
-    def dos2unix(cls, path_file): pass
-    def commit_merge(cls, path_ifc): pass
-    def entity_log(cls, path_ifc, step_id): pass
-    def fetch(cls, remote_name): pass
-    def get_commits_list(cls, path_ifc, lookup): pass
-    def get_merge_tool(cls, branch_name): pass
-    def get_selected_branch(cls): pass
-    def git_merge(cls, branch_name): pass
-    def git_merge_abort(cls): pass
-    def git_merge_no_commit(cls, branch_name): pass
-    def git_mergetool(cls, mergetool, path_ifc): pass
-    def store_merge_conflicts(cls, conflicts): pass
-    def clear_merge_conflicts(cls): pass
-    def get_merge_conflicts(cls): pass
-    def set_display_branch(cls): pass
-    def get_active_branch_name(cls): pass
-    def get_ifcgit_props(cls): pass
-    def get_modified_step_ids(cls, step_ids): pass
-    def get_path_dir(cls, path_ifc): pass
-    def get_revisions_step_ids(cls): pass
-    def is_head_detached(cls): pass
-    def repo_has_commits(cls): pass
-    def git_checkout(cls, path_file): pass
-    def git_commit(cls, path_file, commit_message): pass
-    def ifc_diff_ids(cls, repo, hash_a, hash_b, path_ifc): pass
-    def init_repo(cls, path_dir): pass
-    def install_git_windows(cls, operator): pass
-    def is_valid_ref_format(cls, string): pass
-    def load_anyifc(cls, repo): pass
-    def load_project(cls, path_ifc): pass
-    def push(cls, repo, remote_name, branch_name): pass
-    def refresh_revision_list(cls, path_ifc): pass
-    def repo_from_path(cls, path): pass
-    def run_git_diff(cls, operator, save_to_temp): pass
-    def switch_to_revision_item(cls): pass
-    def tags_by_hexsha(cls, repo): pass
-    def update_step_ids(cls, step_ids, modified_step_ids): pass
-
-
 @interface
 class Layer:
     pass

src/bonsai/bonsai/tool/ifcgit.py

@@ -18,14 +18,13 @@
 
 from __future__ import annotations
 
-import json
 import logging
 import os
 import re
 import subprocess
 import tempfile
 from pathlib import Path
-from typing import TYPE_CHECKING, Any, Union
+from typing import TYPE_CHECKING, Any, Literal, Union
 
 import bpy
 
@@ -129,27 +128,39 @@ class IfcGit:
             cls.dos2unix(path_file)
         repo.index.add(os.path.normpath(path_file))
         repo.index.commit(message="Added " + os.path.relpath(path_file, repo.working_dir))
+        bpy.ops.ifcgit.refresh()
 
     @classmethod
     def git_checkout(cls, path_file: str) -> None:
         IfcGitRepo.repo.git.checkout(path_file)
 
     @classmethod
-    def checkout_new_branch(cls, path_file: str, branch_name: str) -> None:
+    def checkout_new_branch(cls, path_file: str) -> None:
         """Create a branch and move uncommitted changes to this branch"""
-        IfcGitRepo.repo.git.checkout(b=branch_name)
+        props = cls.get_ifcgit_props()
+        if props.new_branch_name:
+            IfcGitRepo.repo.git.checkout(b=props.new_branch_name)
+            props.display_branch = props.new_branch_name
+            props.new_branch_name = ""
+            bpy.ops.ifcgit.refresh()
 
     @classmethod
-    def git_commit(cls, path_file: str, commit_message: str) -> None:
+    def git_commit(cls, path_file: str) -> None:
+        props = cls.get_ifcgit_props()
         repo = IfcGitRepo.repo
         if os.name == "nt":
             cls.dos2unix(path_file)
         repo.index.add(os.path.normpath(path_file))
-        repo.index.commit(message=commit_message)
+        repo.index.commit(message=props.commit_message)
+        props.commit_message = ""
 
     @classmethod
-    def add_tag(cls, repo: git.Repo, hexsha: str, tag_name: str, tag_message: str = "") -> None:
-        repo.create_tag(tag_name, ref=hexsha, message=tag_message)
+    def add_tag(cls, repo: git.Repo) -> None:
+        props = cls.get_ifcgit_props()
+        item = props.ifcgit_commits[props.commit_index]
+        repo.create_tag(props.new_tag_name, ref=item.hexsha, message=props.new_tag_message)
+        props.new_tag_name = ""
+        props.new_tag_message = ""
 
     @classmethod
     def delete_tag(cls, repo: git.Repo, tag_name: git.TagReference) -> None:
@@ -157,17 +168,20 @@ class IfcGit:
             repo.delete_tag(tag_name)
 
     @classmethod
-    def rename_branch(cls, repo: git.Repo, new_name: str) -> None:
-        repo.active_branch.rename(new_name)
+    def add_remote(cls, repo: git.Repo) -> None:
+        props = cls.get_ifcgit_props()
+        repo.create_remote(name=props.remote_name, url=props.remote_url)
+        props.remote_name = ""
+        props.remote_url = ""
 
     @classmethod
-    def add_remote(cls, repo: git.Repo, remote_name: str, remote_url: str) -> None:
-        repo.create_remote(name=remote_name, url=remote_url)
-
-    @classmethod
-    def delete_remote(cls, repo: git.Repo, remote_name: str) -> None:
+    def delete_remote(cls, repo: git.Repo) -> None:
+        props = cls.get_ifcgit_props()
+        remote_name = props.select_remote
         if remote_name in repo.remotes:
             repo.delete_remote(remote_name)
+        if repo.remotes:
+            props.select_remote = repo.remotes[0].name
 
     @classmethod
     def push(cls, repo: git.Repo, remote_name: str, branch_name: str) -> Union[str, None]:
@@ -179,25 +193,16 @@ class IfcGit:
             return exc.stderr
 
     @classmethod
-    def is_head_detached(cls) -> bool:
-        return bool(IfcGitRepo.repo.head.is_detached)
-
-    @classmethod
-    def repo_has_commits(cls) -> bool:
-        if IfcGitRepo.repo:
-            return bool(IfcGitRepo.repo.heads)
-        return False
-
-    @classmethod
-    def get_active_branch_name(cls) -> str:
-        return IfcGitRepo.repo.active_branch.name
-
-    @classmethod
-    def create_new_branch(cls, branch_name: str) -> None:
+    def create_new_branch(cls) -> None:
         """Convert a detached HEAD into a branch"""
+        props = cls.get_ifcgit_props()
         repo = IfcGitRepo.repo
-        new_branch = repo.create_head(branch_name)
+        new_branch = repo.create_head(props.new_branch_name)
         new_branch.checkout()
+        props.display_branch = props.new_branch_name
+        props.new_branch_name = ""
+
+        bpy.ops.ifcgit.refresh()
 
     @classmethod
     def clear_commits_list(cls) -> None:
@@ -217,7 +222,7 @@ class IfcGit:
                 rev=[props.display_branch],
             )
         )
-        commits_relevant = set(
+        commits_relevant = list(
             git.objects.commit.Commit.iter_items(
                 repo=repo,
                 rev=[props.display_branch],
@@ -225,17 +230,11 @@ class IfcGit:
             )
         )
 
-        def is_relevant(commit):
-            if commit in commits_relevant:
-                return True
-            # Merge commits are relevant too
-            return len(commit.parents) > 1 and any(p in commits_relevant for p in commit.parents)
-
         for commit in commits:
 
             if props.ifcgit_filter == "tagged" and commit.hexsha not in lookup:
                 continue
-            elif props.ifcgit_filter == "relevant" and not is_relevant(commit):
+            elif props.ifcgit_filter == "relevant" and commit not in commits_relevant:
                 continue
 
             props.ifcgit_commits.add()
@@ -244,8 +243,7 @@ class IfcGit:
             list_item.message = commit.message
             list_item.author_name = commit.author.name
             list_item.author_email = commit.author.email
-            list_item.committed_date = int(commit.committed_date)
-            if is_relevant(commit):
+            if commit in commits_relevant:
                 list_item.relevant = True
             if commit.hexsha in lookup:
                 for tag in lookup[commit.hexsha]:
@@ -286,25 +284,16 @@ class IfcGit:
             if re.match("^Ifc", obj.name):
                 bpy.data.objects.remove(obj, do_unlink=True)
 
-        bpy.data.orphans_purge(do_recursive=True)
-
-        import bonsai.bim.handler
-        from bonsai.bim.module.model.data import AuthoringData
-        from bonsai.bim.module.root.data import IfcClassData
-
-        AuthoringData.type_thumbnails = {}
-
-        IfcClassData.is_loaded = False
+        bpy.data.orphans_purge(do_recursive=True)  # ty:ignore[unknown-argument]
 
         settings = import_ifc.IfcImportSettings.factory(bpy.context, path_ifc, logging.getLogger("ImportIFC"))
         settings.should_setup_viewport_camera = False
         ifc_importer = import_ifc.IfcImporter(settings)
         ifc_importer.execute()
+        tool.Project.load_project_pset_templates()
         tool.Project.load_default_thumbnails()
         tool.Project.set_default_context()
         tool.Project.set_default_modeling_dimensions()
-        tool.Root.reload_grid_decorator()
-        bonsai.bim.handler.refresh_ui_data()
         bpy.ops.object.select_all(action="DESELECT")
 
     @classmethod
@@ -404,43 +393,20 @@ class IfcGit:
         model = tool.Ifc.get()
         modified_step_ids = {"modified": set()}
 
-        def collect(entity, depth=0):
-            if depth > 2:
-                return
-            if entity.is_a("IfcProduct"):
-                modified_step_ids["modified"].add(entity.id())
-            elif entity.is_a("IfcProductDefinitionShape"):
-                for product in entity.ShapeOfProduct:
-                    modified_step_ids["modified"].add(product.id())
-            elif entity.is_a("IfcObjectPlacement"):
-                for product in entity.PlacesObject:
-                    modified_step_ids["modified"].add(product.id())
-            elif entity.is_a("IfcTypeProduct"):
-                for rel in entity.Types:
-                    for obj in rel.RelatedObjects:
-                        modified_step_ids["modified"].add(obj.id())
-            elif entity.is_a("IfcShapeRepresentation"):
-                for prod_rep in entity.OfProductRepresentation:
-                    for product in prod_rep.ShapeOfProduct:
-                        modified_step_ids["modified"].add(product.id())
-            elif entity.is_a("IfcRepresentationItem"):
-                for referencing in model.get_inverse(entity):
-                    if referencing.is_a("IfcShapeRepresentation"):
-                        collect(referencing, depth + 1)
-            elif entity.is_a("IfcPropertySet"):
-                for rel in entity.DefinesOccurrence:
-                    for obj in rel.RelatedObjects:
-                        modified_step_ids["modified"].add(obj.id())
-            elif entity.is_a("IfcProperty"):
-                for pset in entity.PartOfPset:
-                    collect(pset, depth + 1)
-
         for step_id in step_ids["modified"] | step_ids["added"]:
             try:
                 entity = model.by_id(step_id)
             except:
                 continue
-            collect(entity)
+            if entity.is_a("IfcProductDefinitionShape"):
+                for product in entity.ShapeOfProduct:
+                    modified_step_ids["modified"].add(product.id())
+            elif entity.is_a("IfcObjectPlacement"):
+                for product in entity.PlacesObject:
+                    modified_step_ids["modified"].add(product.id())
+            elif entity.is_a("IfcTypeProduct") and entity.Types:
+                for related_object in entity.Types[0].RelatedObjects:
+                    modified_step_ids["modified"].add(related_object.id())
 
         return modified_step_ids
 
@@ -492,56 +458,38 @@ class IfcGit:
         if item.hexsha in lookup:
             for branch in lookup[item.hexsha]:
                 if branch.name == props.display_branch:
-                    if isinstance(branch, git.RemoteReference):
-                        # Checking out a remote branch tip goes to detached HEAD.
-                        # Pre-fill the new branch name field with the local equivalent
-                        # so the user isn't blocked from committing without a hint.
-                        local_name = branch.remote_head
-                        props.new_branch_name = cls._unique_branch_name(repo, local_name)
                     branch.checkout()
                     return
         # NOTE this is calling the git binary in a subprocess
         repo.git.checkout(item.hexsha)
 
-    @classmethod
-    def _unique_branch_name(cls, repo: git.Repo, name: str) -> str:
-        """Return name if unused, otherwise name-2, name-3, etc."""
-        existing = {h.name for h in repo.heads}
-        if name not in existing:
-            return name
-        i = 2
-        while f"{name}-{i}" in existing:
-            i += 1
-        return f"{name}-{i}"
-
     @classmethod
     def delete_collection(cls, blender_collection: bpy.types.Collection) -> None:
         for obj in blender_collection.objects:
             bpy.data.objects.remove(obj, do_unlink=True)
         bpy.data.collections.remove(blender_collection)
 
+    @classmethod
+    def is_valid_branch_name(cls, new_branch_name: str):
+        """Check if a branch name is valid and doesn't conflict with existing branches"""
+        if not cls.is_valid_ref_format(new_branch_name):
+            return False
+        if new_branch_name in [branch.name for branch in IfcGitRepo.repo.branches]:
+            return False
+        return True
+
     @classmethod
     def config_ifcmerge(cls) -> None:
         config_reader = IfcGitRepo.repo.config_reader()
         section = 'mergetool "ifcmerge"'
-        new_cmd = "ifcmerge $BASE $LOCAL $REMOTE $MERGED > $MERGED.ifcmerge"
         if not config_reader.has_section(section):
             with IfcGitRepo.repo.config_writer() as config_writer:
-                config_writer.set_value(section, "cmd", new_cmd)
-                config_writer.set_value(section, "trustExitCode", True)
-        elif config_reader.get_value(section, "cmd") != new_cmd:
-            with IfcGitRepo.repo.config_writer() as config_writer:
-                config_writer.set_value(section, "cmd", new_cmd)
+                config_writer.set_value(section, "cmd", "ifcmerge $BASE $LOCAL $REMOTE $MERGED")
                 config_writer.set_value(section, "trustExitCode", True)
         section = 'mergetool "ifcmerge-forward"'
-        new_cmd = "ifcmerge --prioritise-local $BASE $LOCAL $REMOTE $MERGED > $MERGED.ifcmerge"
         if not config_reader.has_section(section):
             with IfcGitRepo.repo.config_writer() as config_writer:
-                config_writer.set_value(section, "cmd", new_cmd)
-                config_writer.set_value(section, "trustExitCode", True)
-        elif config_reader.get_value(section, "cmd") != new_cmd:
-            with IfcGitRepo.repo.config_writer() as config_writer:
-                config_writer.set_value(section, "cmd", new_cmd)
+                config_writer.set_value(section, "cmd", "ifcmerge $BASE $REMOTE $LOCAL $MERGED")
                 config_writer.set_value(section, "trustExitCode", True)
 
     @classmethod
@@ -571,117 +519,49 @@ class IfcGit:
                 output.write(line + b"\n")
 
     @classmethod
-    def get_selected_branch(cls) -> Union[str, None]:
-        """Return the name of the branch at the selected commit matching display_branch, or None."""
+    def execute_merge(cls, path_ifc: str, operator: bpy.types.Operator) -> Union[None, Literal[False]]:
         props = cls.get_ifcgit_props()
         repo = IfcGitRepo.repo
         item = props.ifcgit_commits[props.commit_index]
         lookup = cls.branches_by_hexsha(repo)
-        if item.hexsha not in lookup:
-            return None
-        for branch in lookup[item.hexsha]:
-            if branch.name == props.display_branch:
-                return branch.name
-        return None
+        if item.hexsha in lookup:
+            for branch in lookup[item.hexsha]:
+                if branch.name == props.display_branch:
+                    # this is a branch!
+                    if re.match("^(origin/)?(HEAD|main|master)$", branch.name):
+                        # preserve remote IDs in origin/main or main
+                        mergetool = "ifcmerge"
+                    else:
+                        # rewrite remote IDs
+                        mergetool = "ifcmerge-forward"
+                    try:
+                        # NOTE this is calling the git binary in a subprocess
+                        repo.git.merge(branch)
+                    except git.exc.GitCommandError:
+                        # merge is expected to fail, run ifcmerge
+                        try:
+                            repo.git.mergetool(tool=mergetool)
+                        except git.exc.GitCommandError as exc:
+                            message = re.sub("(  stderr: '|')", "", exc.stderr)
+                            # ifcmerge failed, rollback
+                            repo.git.merge(abort=True)
 
-    @classmethod
-    def get_merge_tool(cls, branch_name: str) -> str:
-        if re.match("^(origin/)?(HEAD|main|master)$", branch_name):
-            return "ifcmerge"
-        return "ifcmerge-forward"
+                            operator.report({"ERROR"}, "IFC Merge failed:" + message)
+                            return False
+                        else:
+                            if os.name == "nt":
+                                cls.dos2unix(path_ifc)
+                            repo.index.add(os.path.normpath(path_ifc))
+                            repo.git.commit("--no-edit")
+                    except git.exc.GitError:
+                        operator.report({"ERROR"}, "Unknown IFC Merge failure")
+                        return False
 
-    @classmethod
-    def git_merge(cls, branch_name: str) -> Union[str, None]:
-        """Attempt a git merge. Returns None on clean merge, 'conflict' on expected
-        GitCommandError, or 'error' on an unknown GitError."""
-        repo = IfcGitRepo.repo
-        branch = repo.refs[branch_name]
-        try:
-            repo.git.merge(branch)
-            return None
-        except git.exc.GitCommandError:
-            return "conflict"
-        except git.exc.GitError:
-            return "error"
+            props.display_branch = repo.active_branch.name
 
-    @classmethod
-    def git_merge_no_commit(cls, branch_name: str) -> Union[str, None]:
-        """Attempt a git merge without committing (always leaves a merge state to abort).
-        Returns None on clean merge, 'conflict' on conflict, or 'error' on unknown failure."""
-        repo = IfcGitRepo.repo
-        branch = repo.refs[branch_name]
-        try:
-            repo.git.merge(branch, no_commit=True, no_ff=True)
-            return None
-        except git.exc.GitCommandError:
-            return "conflict"
-        except git.exc.GitError:
-            return "error"
-
-    @classmethod
-    def git_mergetool(cls, mergetool: str, path_ifc: str) -> Union[list, None]:
-        """Run ifcmerge tool. Returns None on success, list of conflict dicts on failure."""
-        repo = IfcGitRepo.repo
-        report_path = path_ifc + ".ifcmerge"
-        try:
-            repo.git.mergetool(tool=mergetool)
-        except git.exc.GitCommandError as e:
-            print(f"ifcgit: mergetool failed: {e}")
-
-        conflicts = None
-        if os.path.exists(report_path):
-            try:
-                with open(report_path) as f:
-                    content = f.read().strip()
-                if content:
-                    data = json.loads(content)
-                    conflicts = data.get("conflicts", [])
-            except (json.JSONDecodeError, OSError):
-                pass
-            try:
-                os.remove(report_path)
-            except OSError:
-                pass
-
-        if conflicts is None and repo.index.unmerged_blobs():
-            conflicts = []
-
-        return conflicts
-
-    @classmethod
-    def store_merge_conflicts(cls, conflicts: list) -> None:
-        cls.get_ifcgit_props().merge_conflicts = json.dumps(conflicts)
-
-    @classmethod
-    def clear_merge_conflicts(cls) -> None:
-        cls.get_ifcgit_props().merge_conflicts = ""
-
-    @classmethod
-    def get_merge_conflicts(cls) -> Union[list, None]:
-        raw = cls.get_ifcgit_props().merge_conflicts
-        if not raw:
-            return None
-        try:
-            return json.loads(raw)
-        except json.JSONDecodeError:
-            return None
-
-    @classmethod
-    def git_merge_abort(cls) -> None:
-        IfcGitRepo.repo.git.merge(abort=True)
-
-    @classmethod
-    def commit_merge(cls, path_ifc: str) -> None:
-        repo = IfcGitRepo.repo
-        if os.name == "nt":
-            cls.dos2unix(path_ifc)
-        repo.index.add(os.path.normpath(path_ifc))
-        repo.git.commit("--no-edit")
-
-    @classmethod
-    def set_display_branch(cls) -> None:
-        props = cls.get_ifcgit_props()
-        props.display_branch = IfcGitRepo.repo.active_branch.name
+            cls.load_project(path_ifc)
+            cls.refresh_revision_list(path_ifc)
+            cls.decolourise()
 
     @classmethod
     def entity_log(cls, path_ifc: str, step_id: int) -> str:
@@ -709,18 +589,6 @@ class IfcGit:
         except FileNotFoundError:
             operator.report({"ERROR"}, "Winget is not available. Make sure Windows Package Manager is installed.")
 
-    @classmethod
-    def select_first_remote(cls) -> None:
-        props = cls.get_ifcgit_props()
-        repo = IfcGitRepo.repo
-        if repo and repo.remotes:
-            props.select_remote = repo.remotes[0].name
-
-    @classmethod
-    def fetch(cls, remote_name: str) -> None:
-        repo = IfcGitRepo.repo
-        repo.remotes[remote_name].fetch()
-
     @classmethod
     def run_git_diff(cls, operator: bpy.types.Operator, save_to_temp: bool) -> None:
         path = tool.Ifc.get_path()

src/bonsai/bonsai/tool/raycast.py

@@ -16,16 +16,12 @@
 # You should have received a copy of the GNU General Public License
 # along with Bonsai.  If not, see <http://www.gnu.org/licenses/>.
 
-from __future__ import annotations
-
-import math
 from typing import Union
 
 import bmesh
 import bpy
 import mathutils
 import numpy as np
-from bpy_extras import view3d_utils
 from mathutils import Vector
 
 import bonsai.core.tool
@@ -45,7 +41,6 @@ class Raycast(bonsai.core.tool.Raycast):
         (0, -offset),
         (offset, -offset),
     )
-    snap_objs = []
 
     @classmethod
     def get_visible_objects(cls, context: bpy.types.Context):
@@ -74,10 +69,8 @@ class Raycast(bonsai.core.tool.Raycast):
         rv3d = context.region_data
         assert rv3d
         view_location = rv3d.view_matrix.inverted().translation
-        view_normal = rv3d.view_rotation @ mathutils.Vector((0.0, 0.0, -1.0))
         obj_matrix = obj.matrix_world.copy()
         bbox = [obj_matrix @ Vector(v) for v in obj.bound_box]
-        bbox_edges = [(0, 1), (1, 2), (2, 3), (3, 0), (4, 5), (5, 6), (6, 7), (7, 4), (0, 4), (1, 5), (2, 6), (3, 7)]
 
         transposed_bbox: list[Vector] = []
         bbox_2d: list[float] = []
@@ -101,25 +94,8 @@ class Raycast(bonsai.core.tool.Raycast):
 
         for v in bbox:
             coord_2d = tool.Cad.location_3d_to_region_2d_np(context.region, context.space_data.region_3d, v)
-            transposed_bbox.append(coord_2d)
-
-        if not any(transposed_bbox):
-            transposed_bbox = []
-        # If there are None values in transposed_bbox it means that there are vertices behind the camera
-        # so we get the intersection of the edge with the region border
-        # new_bbox = []
-        if any(transposed_bbox) and not all(transposed_bbox):
-            new_bbox = transposed_bbox.copy()
-            new_bbox = [x for x in new_bbox if x is not None]
-            for edge in bbox_edges:
-                if (transposed_bbox[edge[0]] is None) ^ (transposed_bbox[edge[1]] is None):
-                    point, _ = cls.intersect_edge_region_border(
-                        context.region, context.space_data, rv3d, bbox[edge[0]], bbox[edge[1]]
-                    )
-                    if point:
-                        new_bbox.append(point)
-            if new_bbox:
-                transposed_bbox = new_bbox
+            if coord_2d is not None:
+                transposed_bbox.append(coord_2d)
 
         region = context.region
         borders = (0, region.width, 0, region.height)
@@ -141,96 +117,6 @@ class Raycast(bonsai.core.tool.Raycast):
             return (obj, bbox_2d)
         return None
 
-    def intersect_edge_region_border(region, space, rv3d, v1, v2):
-        def segment_intersect_near_plane(view_matrix, clip_start, p_world_a, p_world_b):
-            a_view = view_matrix @ p_world_a
-            b_view = view_matrix @ p_world_b
-            z_near = -clip_start
-            za = a_view.z
-            zb = b_view.z
-            denom = zb - za
-            if denom == 0.0:
-                return None, None
-            t = (z_near - za) / denom
-            if t < 0.0 or t > 1.0:
-                return None, None
-            p_view = a_view.lerp(b_view, t)
-            cam_world = view_matrix.inverted()
-            p_world = cam_world @ p_view
-            return p_world, t
-
-        def is_inside_region(pt2d, region):
-            return 0.0 <= pt2d.x <= region.width and 0.0 <= pt2d.y <= region.height
-
-        def clamp_to_region_border(point2d, region):
-            x, y = point2d
-            x_clamped = max(0.0, min(region.width, x))
-            y_clamped = max(0.0, min(region.height, y))
-            return Vector((x_clamped, y_clamped))
-
-        def find_nearby_onscreen_point(region, rv3d, p1, p2, initial_t_on_segment, max_iters=40, step=0.05):
-            """
-            Use iterative approach: move t toward 0. Returns the first point that is inside region border
-            """
-            t = initial_t_on_segment
-            for i in range(max_iters):
-                test_3d = p1.lerp(p2, t)
-                test_2d = view3d_utils.location_3d_to_region_2d(region, rv3d, test_3d)
-                if test_2d is not None and is_inside_region(test_2d, region):
-                    return test_3d, test_2d, t
-                # move t toward 0 by reducing it by a fraction of its current value
-                t -= step
-                # if t is already very small, break
-                if t <= 1e-6:
-                    break
-
-            return None, None, None
-
-        # Ensures that all the calculation uses the same direction based on which point is on the screen
-        if view3d_utils.location_3d_to_region_2d(region, rv3d, v1):
-            onscreen_vert = v1
-            offscreen_vert = v2
-        else:
-            onscreen_vert = v2
-            offscreen_vert = v1
-            # v2, v1 = v1, v2
-
-        clip_start = space.clip_start
-        view_mat = rv3d.view_matrix
-        inter_world, t_on_ab = segment_intersect_near_plane(view_mat, clip_start, onscreen_vert, offscreen_vert)
-
-        if inter_world is None:
-            print("No intersection with viewport near plane found for the segment.")
-            return None, None
-
-        init_2d = view3d_utils.location_3d_to_region_2d(region, rv3d, inter_world)
-
-        if init_2d is not None and is_inside_region(init_2d, region):
-            final_world = inter_world
-            final_2d = init_2d
-            final_t = t_on_ab
-        else:
-            found_world, found_2d, found_t = find_nearby_onscreen_point(
-                region, rv3d, onscreen_vert, offscreen_vert, t_on_ab, max_iters=600, step=0.01
-            )
-            if found_world is None:
-                if init_2d is None:
-                    print("Initial projection invalid and iterative search failed.")
-                    return None, None
-                # fallback: clamp projected point to border via manual mapping
-                final_2d = clamp_to_region_border(init_2d, region)
-                final_world = None
-                final_t = None
-                # print("Iterative search failed; using clamped 2D:", final_2d)
-            else:
-                final_world = found_world
-                final_2d = found_2d
-                final_t = found_t
-                # print(f"Found onscreen point at t={final_t:.4f}")
-
-        # print("Final 2D:", final_2d)
-        return final_2d, v2
-
     @classmethod
     def intersect_mouse_2d_bounding_box(cls, mouse_pos: tuple[int, int], bbox: list[float, float, float, float]):
         x, y = mouse_pos
@@ -346,158 +232,6 @@ class Raycast(bonsai.core.tool.Raycast):
         else:
             return None, None, None
 
-    @classmethod
-    def ray_cast_by_proximity_2d(
-        cls,
-        context: bpy.types.Context,
-        event: bpy.types.Event,
-        snap_obj: SnapObj,
-    ):
-
-        def divide_vector(start, end, n):
-            points = []
-            delta = (end - start) / n
-            for i in range(1, n):
-                point = start + i * delta
-                points.append(point)
-            return points
-
-        region = context.region
-        rv3d = context.region_data
-        mouse_pos = event.mouse_region_x, event.mouse_region_y
-        ray_origin, ray_target, ray_direction = cls.get_viewport_ray_data(context, event)
-        points = []
-
-        try:
-            loc = tool.Cad.region_2d_to_location_3d_np(region, rv3d, mouse_pos, ray_direction)
-        except:
-            loc = Vector((0, 0, 0))
-
-        verts_2d = [
-            view3d_utils.location_3d_to_region_2d(region, rv3d, v) for v in snap_obj.verts_3d
-        ]  # Numpy version is worst in performance
-
-        intersected = snap_obj.raycast_boxes(
-            context, event, snap_obj.root, intersected=[], rays=(ray_origin, ray_direction)
-        )
-        edges = []
-        for it in intersected:
-            edges.extend(it.edges)
-        edges = set(edges)
-
-        edge_verts = {}
-        for e in edges:
-            verts_idx = tuple(snap_obj.obj.data.edges[e].vertices)
-            verts = snap_obj.obj.data.vertices
-            v1 = snap_obj.obj.matrix_world @ verts[verts_idx[0]].co
-            v1_2d = verts_2d[verts_idx[0]]
-            v2 = snap_obj.obj.matrix_world @ verts[verts_idx[1]].co
-            v2_2d = verts_2d[verts_idx[1]]
-            if (v1_2d is None) ^ (v2_2d is None):
-                point, _ = cls.intersect_edge_region_border(region, context.space_data, rv3d, v1, v2)
-                if v1_2d is None:
-                    edge_verts[e] = (point, v2_2d)
-                else:
-                    edge_verts[e] = (v1_2d, point)
-            else:
-                edge_verts[e] = (v1_2d, v2_2d)
-
-        snap_threshold = 10.0
-
-        for i, point in enumerate(verts_2d):
-            if not point:
-                continue
-            distance = (Vector(mouse_pos) - point).length
-            if distance <= snap_threshold:
-                snap_point = {
-                    "object": snap_obj.obj,
-                    "type": "Vertex",
-                    "point": snap_obj.verts_3d[i],
-                    "distance": distance / 10,
-                }
-                points.append(snap_point)
-
-        count = 0
-        selected_edges = {}
-        for e in edges:
-            p0, p1 = edge_verts[e]
-            p0x, p0y = p0
-            p1x, p1y = p1
-            px, py = mouse_pos
-
-            # segment vector = p1 - p0
-            sx = p1x - p0x
-            sy = p1y - p0y
-
-            # seg length squared
-            seg_len_sq = sx * sx + sy * sy
-
-            if seg_len_sq == 0.0:
-                # degenerate segment: skip it
-                continue
-
-            # project (p - p0) onto seg: t = dot(p-p0, seg) / |seg|^2
-            apx = px - p0x
-            apy = py - p0y
-            t = (apx * sx + apy * sy) / seg_len_sq
-
-            # clamp to segment
-            if t <= 0.0:
-                t_clamped = 0.0
-                cx, cy = p0x, p0y
-            elif t >= 1.0:
-                t_clamped = 1.0
-                cx, cy = p1x, p1y
-            else:
-                t_clamped = t
-                cx = p0x + sx * t_clamped
-                cy = p0y + sy * t_clamped
-
-            dx = px - cx
-            dy = py - cy
-            dist = math.hypot(dx, dy)
-            if dist <= snap_threshold:
-                selected_edges[dist] = e
-
-        if selected_edges:
-            min_dist = float("inf")
-            for key in selected_edges:
-                if key < min_dist:
-                    min_dist = key
-
-            idx = snap_obj.obj.data.edges[selected_edges[min_dist]].vertices
-            edge_verts = (snap_obj.verts_3d[idx[0]], snap_obj.verts_3d[idx[1]])
-            division_points = divide_vector(
-                edge_verts[0], edge_verts[1], 2
-            )  # TODO Make it work for different divisions
-            for division_point in division_points:
-                intersection = tool.Cad.point_on_edge(division_point, (ray_target, loc))
-                distance = (division_point - intersection).length
-                if distance < snap_threshold:
-                    snap_point = {
-                        "object": snap_obj.obj,
-                        "type": "Edge Center",
-                        "point": division_point.copy(),
-                        "distance": distance,
-                    }
-                    points.append(snap_point)
-
-            intersection = tool.Cad.intersect_edges_v2((ray_target, loc), edge_verts)
-            if intersection[0]:
-                if tool.Cad.is_point_on_edge(intersection[1], edge_verts):
-                    distance = (intersection[1] - intersection[0]).length
-                    if distance < snap_threshold:
-                        snap_point = {
-                            "object": snap_obj.obj,
-                            "type": "Edge",
-                            "point": intersection[1].copy(),
-                            "edge_verts": edge_verts,
-                            "distance": distance,
-                        }
-                        points.append(snap_point)
-
-        return points
-
     @classmethod
     def ray_cast_by_proximity(
         cls,
@@ -723,9 +457,7 @@ class Raycast(bonsai.core.tool.Raycast):
             if bbox_2d:
                 if tool.Raycast.intersect_mouse_2d_bounding_box(mouse_pos, bbox_2d):
                     if tool.Raycast.object_is_visible_in_clipping_plane(obj):
-                        snap_obj = cls.create_snap_obj(obj)
-                        if snap_obj is not None:
-                            objs_to_raycast.append(snap_obj)
+                        objs_to_raycast.append(obj)
 
         return objs_to_raycast
 
@@ -742,6 +474,12 @@ class Raycast(bonsai.core.tool.Raycast):
         face_index = None
         # Wireframes
         if obj.type in {"EMPTY", "CURVE"} or (hasattr(obj.data, "polygons") and len(obj.data.polygons) == 0):
+            snap_points = tool.Raycast.ray_cast_by_proximity(context, event, obj)
+            if snap_points:
+                hit = sorted(snap_points, key=lambda x: x["distance"])[0]["point"]
+                if hit:
+                    hit_world = obj.original.matrix_world @ hit
+                    return obj, hit_world, face_index
             return None, None, None
         # Meshes
         else:
@@ -776,20 +514,19 @@ class Raycast(bonsai.core.tool.Raycast):
 
         ray_origin, ray_target, ray_direction = cls.get_viewport_ray_data(context, event)
 
-        for snap_obj in objs_to_raycast:
+        for obj in objs_to_raycast:
             if not include_wireframes and (
-                snap_obj.obj.type in {"EMPTY", "CURVE"}
-                or (hasattr(snap_obj.obj.data, "polygons") and len(snap_obj.obj.data.polygons) == 0)
+                obj.type in {"EMPTY", "CURVE"} or (hasattr(obj.data, "polygons") and len(obj.data.polygons) == 0)
             ):
                 continue
 
-            hit_obj, hit, face_index = cls.cast_rays_to_single_object(context, event, snap_obj.obj)
+            snap_obj, hit, face_index = cls.cast_rays_to_single_object(context, event, obj)
 
             if hit is not None:
                 length_squared = (hit - ray_origin).length_squared
                 if best_obj is None or length_squared < best_length_squared:
                     best_length_squared = length_squared
-                    best_obj = hit_obj
+                    best_obj = snap_obj
                     best_hit = hit
                     best_face_index = face_index
 
@@ -799,79 +536,6 @@ class Raycast(bonsai.core.tool.Raycast):
         else:
             return None, None, None
 
-    @classmethod
-    def ray_cast_and_get_closest_to_camera_snaps(
-        cls,
-        context: bpy.types.Context,
-        event: bpy.types.Event,
-        objs_to_raycast: list[bpy.types.Object],
-    ) -> Union[tuple[bpy.types.Object, Vector, int], tuple[None, None, None]]:
-        closest_length_squared = 1.0
-        closest_obj = None
-        closest_hit = None
-        closest_face_index = None
-
-        ray_origin, ray_target, ray_direction = cls.get_viewport_ray_data(context, event)
-
-        closest_snaps = []
-        hit = None
-
-        for snap_obj in objs_to_raycast:
-            if snap_obj.obj.type in {"EMPTY", "CURVE"} or (
-                hasattr(snap_obj.obj.data, "polygons") and len(snap_obj.obj.data.polygons) == 0
-            ):
-                # For wireframe objects we have to test all the snaps to see which is closer
-                snap_points = tool.Raycast.ray_cast_by_proximity_2d(context, event, snap_obj)
-                closest_wf_hit = None
-                closest_wf_length_squared = 1.0
-                closest_wf_point = None
-                if snap_points:
-                    for point in snap_points:
-                        point["group"] = "Wireframe"
-                        closest_snaps.append(point)
-                        length = (point["point"] - ray_origin).length_squared
-                        if closest_wf_hit is None or length < closest_wf_length_squared:
-                            closest_wf_length_squared = length
-                            closest_wf_hit = point["point"]
-                            closest_wf_point = point
-
-                    if closest_wf_point:
-                        hit_obj = closest_wf_point["object"]
-                        hit = closest_wf_point["point"]
-                        face_index = None
-
-            else:
-                # Solid objects
-                hit_obj, hit, face_index = cls.cast_rays_to_single_object(context, event, snap_obj.obj)
-
-                if hit:
-                    snap_point = {
-                        "point": hit,
-                        "type": "Face",
-                        "group": "Object",
-                        "object": hit_obj,
-                        "face_index": face_index,
-                        "distance": 9,  # High value so it has low priority
-                    }
-                    closest_snaps.append(snap_point)
-
-            # Here we test which is closer, including wireframe and solid objects
-            if hit is not None:
-                length_squared = (hit - ray_origin).length_squared
-                if closest_obj is None or length_squared < closest_length_squared:
-                    closest_length_squared = length_squared
-                    closest_obj = hit_obj
-                    closest_hit = hit
-                    closest_face_index = face_index
-
-        # Label snaps from the closest object
-        if closest_obj is not None:
-            for snap in closest_snaps:
-                if snap["object"] == closest_obj:
-                    snap["is_closest_to_camera"] = True
-
-        return closest_snaps
-
     @classmethod
     def calculate_snap_threshold(cls, view_distance):
         snap_threshold = view_distance / 100
@@ -883,273 +547,3 @@ class Raycast(bonsai.core.tool.Raycast):
         if lens < 50:
             snap_threshold *= value
         return snap_threshold
-
-    @classmethod
-    def create_snap_obj(cls, obj):
-        if obj.data is None or not isinstance(obj.data, bpy.types.Mesh):
-            return None
-        for i, snap_obj in enumerate(cls.snap_objs):
-            if obj.name == snap_obj.obj.name:
-                # Handle objects modified while a modal operator is active.
-                # Example: adding a door or window alters the wall geometry.
-                if len(obj.data.vertices) != len(snap_obj.verts_3d):
-                    cls.snap_objs.pop(i)
-                    snap_obj = SnapObj(obj)
-                    cls.snap_objs.append(snap_obj)
-                for v1, v2 in zip(obj.data.vertices, snap_obj.verts_3d):
-                    if (obj.matrix_world @ v1.co) != v2:
-                        cls.snap_objs.pop(i)
-                        snap_obj = SnapObj(obj)
-                        cls.snap_objs.append(snap_obj)
-                return snap_obj
-        snap_obj = SnapObj(obj)
-        cls.snap_objs.append(snap_obj)
-        return snap_obj
-
-    @classmethod
-    def clear_snap_objs(cls):
-        TreeNode.__clear_all__()
-        SnapObj.__clear_all__()
-        cls.snap_objs.clear()
-
-
-class TreeNode:
-    all = []
-
-    def __init__(self, box: tuple):
-        self.__class__.all.append(self)
-        self.box = box
-        self.child_a = None
-        self.child_b = None
-        self.edges = []
-
-    def __clear_all__():
-        for instance in TreeNode.all:
-            del instance
-        TreeNode.all.clear()
-
-
-class SnapObj:
-    max_depth = 9
-    all = []
-
-    def __init__(self, obj: bpy.types.Object):
-        self.__class__.all.append(self)
-        self.obj = obj
-        self.root = self._create_root_node()
-        self.root.edges = [e.index for e in obj.data.edges]
-        self.split_box(self.root, 0)
-        self.verts_3d = [obj.matrix_world @ v.co for v in obj.data.vertices]
-        self.snap_points = []
-
-    def __clear_all__():
-        for instance in SnapObj.all:
-            del instance
-        SnapObj.all.clear()
-
-    def _create_root_node(self) -> TreeNode:
-        bbox = tool.Blender.get_object_bounding_box(self.obj)
-        min_point = self.obj.matrix_world @ bbox["min_point"]
-        max_point = self.obj.matrix_world @ bbox["max_point"]
-        new_bbox = self.expand_bounding_box((min_point, max_point))
-        return TreeNode(new_bbox)
-
-    def divide_bounding_box_along_longest_axis(
-        self, min_pt: Vector, max_pt: Vector
-    ) -> Union[tuple[Vector, Vector], tuple[Vector, Vector]]:
-        """
-        Divide a bounding box into two equal parts along the axis with the longest dimension.
-
-        Args:
-            min_pt: The minimum point of the bounding box.
-            max_pt: The maximum point of the bounding box.
-
-        Returns:
-            list: A list of two tuples, each containing the minimum and maximum points of the divided boxes.
-        """
-
-        # Calculate the dimensions of the box
-        dx = max_pt.x - min_pt.x
-        dy = max_pt.y - min_pt.y
-        dz = max_pt.z - min_pt.z
-
-        # Determine the axis with the longest dimension
-        if dx >= dy and dx >= dz:
-            # Divide along the x-axis
-            mid_x = min_pt.x + dx / 2
-            box1 = (min_pt, Vector((mid_x, max_pt.y, max_pt.z)))
-            box2 = (Vector((mid_x, min_pt.y, min_pt.z)), max_pt)
-        elif dy >= dx and dy >= dz:
-            # Divide along the y-axis
-            mid_y = min_pt.y + dy / 2
-            box1 = (min_pt, Vector((max_pt.x, mid_y, max_pt.z)))
-            box2 = (Vector((min_pt.x, mid_y, min_pt.z)), max_pt)
-        else:
-            # Divide along the z-axis
-            mid_z = min_pt.z + dz / 2
-            box1 = (min_pt, Vector((max_pt.x, max_pt.y, mid_z)))
-            box2 = (Vector((min_pt.x, min_pt.y, mid_z)), max_pt)
-
-        return [box1, box2]
-
-    def expand_bounding_box(self, box: tuple[Vector, Vector], offset: float = 0.1) -> tuple[Vector, Vector]:
-        """
-        Expand a 3D bounding box by a given offset.
-
-        Args:
-            min_pt: The minimum point of the bounding box.
-            max_pt: The maximum point of the bounding box.
-            offset: The offset to expand the bounding box by.
-
-        Returns:
-            tuple: A tuple containing the new minimum and maximum points of the expanded bounding box.
-        """
-
-        min_pt, max_pt = box
-        # Calculate the new minimum and maximum points
-        new_min_pt = Vector((min_pt.x - offset, min_pt.y - offset, min_pt.z - offset))
-        new_max_pt = Vector((max_pt.x + offset, max_pt.y + offset, max_pt.z + offset))
-
-        return new_min_pt, new_max_pt
-
-    def split_box(self, parent: TreeNode, depth: int):
-        """
-        Splits the bounding box creating two child nodes to compose a BVH Tree recursively.
-
-        Args:
-            parent: the TreeNode instance that represents the parent node of a BVH Tree.
-            depth: the depth of the BVH Tree no be used in recursion.
-        """
-        if depth > self.max_depth:
-            return
-        box_a, box_b = self.divide_bounding_box_along_longest_axis(parent.box[0], parent.box[1])
-        parent.child_a = TreeNode(box_a)
-        parent.child_b = TreeNode(box_b)
-        edges_a = []
-        edges_b = []
-        for e in parent.edges:
-            verts_idx = [v for v in self.obj.data.edges[e].vertices]
-            verts_coords = []
-            for idx in verts_idx:
-                if idx < len(self.obj.data.vertices):
-                    verts_coords.append(self.obj.matrix_world @ self.obj.data.vertices[idx].co)
-            if self.line_intersects_box(verts_coords[0], verts_coords[1], parent.child_a.box):
-                edges_a.append(e)
-            if self.line_intersects_box(verts_coords[0], verts_coords[1], parent.child_b.box):
-                edges_b.append(e)
-        parent.child_a.edges = edges_a
-        parent.child_b.edges = edges_b
-        self.split_box(parent.child_a, depth + 1)
-        self.split_box(parent.child_b, depth + 1)
-
-    def raycast_box(
-        self, context: bpy.types.Context, event: bpy.types.Event, node: TreeNode, rays: tuple[Vector, Vector]
-    ) -> bool:
-        """
-        Raycast bounding box.
-
-        Args:
-            context: Blender context.
-            event: Blender event.
-            node: a TreeNode instance.
-            rays: tuple containing ray origin and ray direction
-
-        Returns:
-            True if hits the box or False otherwise.
-        """
-        box = node.box
-        min_v = box[0]
-        max_v = box[1]
-        t_min = 0.0
-        t_max = float("inf")
-        ray_origin, ray_dir = rays
-        inv_dir = Vector((1.0 / r if r != 0.0 else 1e32) for r in (ray_dir.x, ray_dir.y, ray_dir.z))
-        # X
-        tx1 = (min_v.x - ray_origin.x) * inv_dir[0]
-        tx2 = (max_v.x - ray_origin.x) * inv_dir[0]
-        tmin = min(tx1, tx2)
-        tmax = max(tx1, tx2)
-        # Y
-        ty1 = (min_v.y - ray_origin.y) * inv_dir[1]
-        ty2 = (max_v.y - ray_origin.y) * inv_dir[1]
-        tmin = max(tmin, min(ty1, ty2))
-        tmax = min(tmax, max(ty1, ty2))
-        # Z
-        tz1 = (min_v.z - ray_origin.z) * inv_dir[2]
-        tz2 = (max_v.z - ray_origin.z) * inv_dir[2]
-        tmin = max(tmin, min(tz1, tz2))
-        tmax = min(tmax, max(tz1, tz2))
-        return (tmax >= max(tmin, t_min)) and (tmin <= t_max)
-
-    def line_intersects_box(self, v1: mathutils.Vector, v2: mathutils.Vector, box: tuple) -> bool:
-        """
-        Check if a line segment intersects an axis-aligned bounding box (AABB).
-
-        Args:
-            v1: The first endpoint of the line segment as a mathutils.Vector.
-            v2: The second endpoint of the line segment as a mathutils.Vector.
-            box: A tuple containing the minimum and maximum points of the AABB, where each point is a mathutils.Vector.
-
-        Returns:
-            bool: True if the segment [v1, v2] intersects the AABB; otherwise, False.
-        """
-        bmin, bmax = box
-        dir = v2 - v1
-        tmin = 0.0
-        tmax = 1.0
-
-        for i in range(3):
-            if abs(dir[i]) < 1e-12:
-                # Line is parallel to slab. If origin not within slab -> no hit.
-                if v1[i] < bmin[i] or v1[i] > bmax[i]:
-                    return False
-            else:
-                ood = 1.0 / dir[i]
-                t1 = (bmin[i] - v1[i]) * ood
-                t2 = (bmax[i] - v1[i]) * ood
-                if t1 > t2:
-                    t1, t2 = t2, t1
-                if t1 > tmin:
-                    tmin = t1
-                if t2 < tmax:
-                    tmax = t2
-                if tmin > tmax:
-                    return False
-
-        # If any overlap in [0,1] exists, there's intersection
-        return (tmax >= 0.0) and (tmin <= 1.0)
-
-    def raycast_boxes(
-        self,
-        context: bpy.types.Context,
-        event: bpy.Types.Event,
-        node: TreeNode,
-        intersected: Union[TreeNode] = [],
-        rays: tuple[Vector, Vector] = (),
-    ) -> Union[TreeNode]:
-        """
-        Raycast bounding box subdivisions recursively.
-
-        Args:
-            context: Blender context.
-            event: Blender event.
-            node: a TreeNode instance.
-            intersected: list of intersected boxes to use in recursion.
-            rays: tuple containing ray origin and ray direction
-
-        Returns:
-            tuple: a list of TreeNode instances that represent the subdivided boxes hit by the ray cast.
-        """
-        if not node.child_a:
-            intersected.append(node)
-            return intersected
-
-        intersects_a = self.raycast_box(context, event, node.child_a, rays)
-        intersects_b = self.raycast_box(context, event, node.child_b, rays)
-        if intersects_a:
-            intersected = self.raycast_boxes(context, event, node.child_a, intersected, rays)
-
-        if intersects_b:
-            intersected = self.raycast_boxes(context, event, node.child_b, intersected, rays)
-
-        return intersected

src/bonsai/bonsai/tool/snap.py

@@ -388,36 +388,57 @@ class Snap(bonsai.core.tool.Snap):
 
         # Objects
         objs_to_raycast = tool.Raycast.filter_objects_to_raycast(context, event, objs_2d_bbox)
-        closest_snaps = tool.Raycast.ray_cast_and_get_closest_to_camera_snaps(context, event, objs_to_raycast)
-        detected_snaps.extend(closest_snaps)
-
-        xray_mode = (space.shading.type == "SOLID" and space.shading.show_xray) or (
-            space.shading.type == "WIREFRAME" and space.shading.show_xray_wireframe
-        )
-
+        # Wireframes
+        # For wireframe we have to get all the objects so we can further calculate edge intersection
         for snap_obj in objs_to_raycast:
-            for snap in closest_snaps:
-                if snap_obj.obj == snap["object"]:
-                    if xray_mode:
-                        if "face_index" in snap and snap["face_index"] is not None:
-                            snap_points = tool.Raycast.ray_cast_by_proximity_2d(context, event, snap_obj)
-                            for point in snap_points:
-                                point["group"] = "Object"
-                                detected_snaps.append(point)
-                    else:
-                        # If it is a solid object that is closest to camera it ignores all the rest
-                        if (
-                            "is_closest_to_camera" in snap
-                            and snap["is_closest_to_camera"]
-                            and snap["group"] == "Object"
-                        ):
-                            closest_snap = [snap]  # discards objects that aren't the closest
-                            if "face_index" in snap and snap["face_index"] is not None:
-                                snap_points = tool.Raycast.ray_cast_by_proximity_2d(context, event, snap_obj)
-                                for point in snap_points:
-                                    point["group"] = "Object"
-                                    closest_snap.append(point)
-                            detected_snaps = closest_snap
+            if snap_obj.type in {"EMPTY", "CURVE"} or (snap_obj.type == "MESH" and len(snap_obj.data.polygons) == 0):
+                snap_points = tool.Raycast.ray_cast_by_proximity(context, event, snap_obj)
+                if snap_points:
+                    for point in snap_points:
+                        point["group"] = "Wireframe"
+                        detected_snaps.append(point)
+
+        if (space.shading.type == "SOLID" and space.shading.show_xray) or (
+            space.shading.type == "WIREFRAME" and space.shading.show_xray_wireframe
+        ):
+            results = []
+            for obj in objs_to_raycast:
+                results.append(tool.Raycast.cast_rays_to_single_object(context, event, obj))
+        else:
+            results = []
+            results.append(tool.Raycast.cast_rays_and_get_best_object(context, event, objs_to_raycast))
+
+        for result in results:
+            snap_obj = result[0]
+            hit = result[1]
+            face_index = result[2]
+            if hit is not None:
+                # Wireframes
+                if snap_obj.type in {"EMPTY", "CURVE"} or (
+                    snap_obj.type == "MESH" and len(snap_obj.data.polygons) == 0
+                ):
+                    continue
+                # Meshes
+                else:
+                    # Add face snap
+                    snap_point = {
+                        "point": hit,
+                        "type": "Face",
+                        "group": "Object",
+                        "object": snap_obj,
+                        "face_index": face_index,
+                        "distance": 9,  # High value so it has low priority
+                    }
+                    detected_snaps.append(snap_point)
+
+                    # Add vertex and edge snap
+                    snap_points = tool.Raycast.ray_cast_by_proximity(
+                        context, event, snap_obj, snap_obj.data.polygons[face_index]
+                    )
+                    if snap_points:
+                        for point in snap_points:
+                            point["group"] = "Object"
+                            detected_snaps.append(point)
 
         # snap to cut geometry (e.g. in plan view)
         if CutDecorator.installed:

src/bonsai/bonsai/tool/spatial.py

@@ -997,7 +997,9 @@ class Spatial(bonsai.core.tool.Spatial):
         return obj
 
     @classmethod
-    def set_obj_origin_to_polygon_center(cls, obj: bpy.types.Object, poly: Polygon, polygon_is_si: bool = True) -> None:
+    def set_obj_origin_to_polygon_center(
+        cls, obj: bpy.types.Object, poly: Polygon, polygon_is_si: bool = True
+    ) -> None:
         unit_scale = ifcopenshell.util.unit.calculate_unit_scale(tool.Ifc.get())
         centroid = poly.centroid
         if polygon_is_si:
@@ -1005,6 +1007,7 @@ class Spatial(bonsai.core.tool.Spatial):
         else:
             obj.location = Vector((centroid.x * unit_scale, centroid.y * unit_scale, 0))
 
+
     @classmethod
     def get_2d_vertices_from_polygon(
         cls,
@@ -1192,6 +1195,7 @@ class Spatial(bonsai.core.tool.Spatial):
     ) -> None:
         bonsai.core.type.assign_type(ifc, tool.Model, type, element=element, type=relating_type)
 
+
     @classmethod
     def set_space_visibility(cls, is_visible: bool) -> None:
         if tool.Ifc.get().schema == "IFC2X3":

src/bonsai/docs/guides/development/code_style.rst

@@ -7,7 +7,7 @@ Python code formatters
 For Python code formatting, we use `Black code formatter <https://pypi.org/project/black/>`__, 
 black settings are stored in the repository's pyproject.toml.
 
-We have GitHub workflow `ci-lint` to maintain black formatting across the repository.
+We have GitHub workflow `ci-black-formatting` to maintain black formatting across the repository.
 
 ``black`` can be installed using ``pip install black`` and files can be formatted with the following example command:
 

src/bonsai/docs/guides/development/maintenance.rst

@@ -13,7 +13,7 @@ When adding or removing a supported Python version, update the following:
 
    * - File
      - What to update
-   * - ``.github/workflows/ci-lint.yaml``
+   * - ``.github/workflows/ci-black-formatting.yaml``
      - ``MIN_IOS_PY_VERSION``
    * - ``.github/workflows/ci-ifcopenshell-python-pypi.yml``
      - ``pyver`` matrix
@@ -44,8 +44,6 @@ When a new Blender version is released and supported:
 
    * - File
      - What to update
-   * - ``.github/workflows/ci-bonsai.yml``
-     - ``pyver`` matrix
    * - ``.github/workflows/ci-bonsai-daily.yml``
      - Blender download URL
 
@@ -59,7 +57,7 @@ When Blender ships with a new Python version:
 
    * - File
      - What to update
-   * - ``.github/workflows/ci-lint.yaml``
+   * - ``.github/workflows/ci-black-formatting.yaml``
      - ``MIN_BLENDER_PY_VERSION``
    * - ``src/bonsai/Makefile``
      - ``SUPPORTED_PYVERSIONS``

src/bonsai/test/bim/feature/model.feature

@@ -396,44 +396,6 @@ Scenario: Add a slab
     And the object "IfcSlab/Slab" bottom left corner is at "0,0,0"
     And the object "IfcSlab/Slab" top right corner is at "1,1,0.2"
 
-Scenario: Extend walls to underside
-    Given an empty IFC project
-    And I load the demo construction library
-    And I set "scene.BIMModelProperties.ifc_class" to "IfcWallType"
-    And the variable "element_type" is "[e for e in {ifc}.by_type('IfcWallType') if e.Name == 'WAL100'][0].id()"
-    And I set "scene.BIMModelProperties.relating_type_id" to "{element_type}"
-    And I press "bim.add_occurrence"
-    And I set "scene.BIMModelProperties.ifc_class" to "IfcSlabType"
-    And the variable "element_type" is "[e for e in {ifc}.by_type('IfcSlabType') if e.Name == 'FLR200'][0].id()"
-    And I set "scene.BIMModelProperties.relating_type_id" to "{element_type}"
-    And I press "bim.add_occurrence"
-    And the object "IfcSlab/Slab" is moved to "0,0,2.5"
-    When the object "IfcWall/Wall" is selected
-    And additionally the object "IfcSlab/Slab" is selected
-    And I look at the tool header
-    And I click "Extend To Underside"
-    Then the object "IfcWall/Wall" dimensions are "1,0.1,2.5"
-
-Scenario: Extend walls to underside - extending to a tessellated gable roof
-    Given an empty IFC project
-    And I load the demo construction library
-    And I set "scene.BIMModelProperties.ifc_class" to "IfcWallType"
-    And the variable "element_type" is "[e for e in {ifc}.by_type('IfcWallType') if e.Name == 'WAL100'][0].id()"
-    And I set "scene.BIMModelProperties.relating_type_id" to "{element_type}"
-    And I press "bim.add_occurrence"
-    # Create gable roof: a cube turned into a prism with a ridge.
-    And I add a cube of size "1" at "0.5,0.05,3"
-    And the object "Cube" is selected
-    And I evaluate expression "obj = bpy.context.active_object; [setattr(v.co, 'y', 0) for v in obj.data.vertices if v.co.z > 0]"
-    And I set "scene.BIMRootProperties.ifc_product" to "IfcElement"
-    And I set "scene.BIMRootProperties.ifc_class" to "IfcRoof"
-    And I press "bim.assign_class"
-    When the object "IfcWall/Wall" is selected
-    And additionally the object "IfcRoof/Cube" is selected
-    And I look at the tool header
-    And I click "Extend To Underside"
-    Then the object "IfcWall/Wall" dimensions are "1,0.1,2.5"
-
 Scenario: Enable editing a slab profile
     Given an empty IFC project
     And I load the demo construction library

src/bonsai/test/bim/test_feature.py

@@ -133,11 +133,7 @@ class PanelSpy:
             self.spied_labels.append(kwargs["text"])
             return self
         elif self.spied_attr == "prop":
-            if args:
-                props, name = args
-            else:
-                props = kwargs.get("data")
-                name = kwargs.get("property")
+            props, name = args
             props: bpy.types.bpy_struct
             text = kwargs.get("text", props.bl_rna.properties[name].name)
             icon = kwargs.get("icon", None)
@@ -394,32 +390,6 @@ def i_look_at_the_panel_panel(panel: str) -> None:
     panel_spy.refresh_spy()
 
 
-@given(parsers.parse("I look at the tool header"))
-@when(parsers.parse("I look at the tool header"))
-@then(parsers.parse("I look at the tool header"))
-def i_look_at_the_tool_header() -> None:
-    from bonsai.bim.module.model.workspace import EditObjectUI
-
-    class MockRegion:
-        type = "UI"
-
-    class MockContext:
-        def __getattr__(self, name):
-            if name == "region":
-                return MockRegion()
-            return getattr(bpy.context, name)
-
-    global panel_spy
-    panel_spy = PanelSpy(EditObjectUI)
-    panel_spy.is_spy_dirty = False
-    panel_spy.spied_attr = None
-    panel_spy.spied_labels = []
-    panel_spy.spied_props = []
-    panel_spy.spied_operators = []
-    panel_spy.spied_lists = []
-    EditObjectUI.draw(MockContext(), panel_spy)
-
-
 @given(parsers.parse('I open the "{name}" menu'))
 @when(parsers.parse('I open the "{name}" menu'))
 @then(parsers.parse('I open the "{name}" menu'))

src/bonsai/test/core/bootstrap.py

@@ -102,13 +102,6 @@ def geometry():
     prophet.verify()
 
 
-@pytest.fixture
-def ifcgit():
-    prophet = Prophecy(bonsai.core.tool.IfcGit)
-    yield prophet
-    prophet.verify()
-
-
 @pytest.fixture
 def georeference():
     prophet = Prophecy(bonsai.core.tool.Georeference)

src/bonsai/test/core/test_ifcgit.py

@@ -1,329 +0,0 @@
-# Bonsai - OpenBIM Blender Add-on
-# Copyright (C) 2025 Dion Moult <dion@thinkmoult.com>
-#
-# This file is part of Bonsai.
-#
-# Bonsai is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Bonsai is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Bonsai.  If not, see <http://www.gnu.org/licenses/>.
-# This file was generated with the assistance of an AI coding tool.
-
-import pytest
-
-import bonsai.core.ifcgit as subject
-from test.core.bootstrap import ifc, ifcgit
-
-
-class MockOperator:
-    def __init__(self):
-        self.reports = []
-
-    def report(self, level, message):
-        self.reports.append((level, message))
-
-
-class TestCreateRepo:
-    def test_run(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.get_path_dir("path/to/model.ifc").should_be_called().will_return("path/to")
-        ifcgit.init_repo("path/to").should_be_called()
-        subject.create_repo(ifcgit, ifc)
-
-
-class TestAddFile:
-    def test_run(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.repo_from_path("path/to/model.ifc").should_be_called().will_return("repo")
-        ifcgit.add_file_to_repo("repo", "path/to/model.ifc").should_be_called()
-        subject.add_file(ifcgit, ifc)
-
-
-class TestCloneRepo:
-    def test_successful_clone(self, ifcgit):
-        ifcgit.clone_repo("http://example.com/repo.git", "/local/folder").should_be_called().will_return("repo")
-        ifcgit.load_anyifc("repo").should_be_called()
-        op = MockOperator()
-        subject.clone_repo(ifcgit, "http://example.com/repo.git", "/local/folder", operator=op)
-        assert op.reports == [({"INFO"}, "Repository cloned")]
-
-    def test_failed_clone_reports_error(self, ifcgit):
-        ifcgit.clone_repo("http://example.com/repo.git", "/local/folder").should_be_called().will_return(None)
-        op = MockOperator()
-        subject.clone_repo(ifcgit, "http://example.com/repo.git", "/local/folder", operator=op)
-        assert op.reports == [({"ERROR"}, "Clone failed")]
-
-
-class TestDiscardUncommitted:
-    def test_run(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.git_checkout("path/to/model.ifc").should_be_called()
-        ifcgit.load_project("path/to/model.ifc").should_be_called()
-        subject.discard_uncommitted(ifcgit, ifc)
-
-
-class TestCommitChanges:
-    def test_commit_on_branch_without_new_branch(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.is_head_detached().should_be_called().will_return(False)
-        ifcgit.git_commit("path/to/model.ifc", "my message").should_be_called()
-        subject.commit_changes(ifcgit, ifc, "my message", "")
-
-    def test_commit_on_branch_with_new_branch(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.is_head_detached().should_be_called().will_return(False)
-        ifcgit.checkout_new_branch("path/to/model.ifc", "feature").should_be_called()
-        ifcgit.git_commit("path/to/model.ifc", "my message").should_be_called()
-        subject.commit_changes(ifcgit, ifc, "my message", "feature")
-
-    def test_commit_on_detached_head(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.is_head_detached().should_be_called().will_return(True)
-        ifcgit.git_commit("path/to/model.ifc", "my message").should_be_called()
-        ifcgit.create_new_branch("feature").should_be_called()
-        subject.commit_changes(ifcgit, ifc, "my message", "feature")
-
-
-class TestAddTag:
-    def test_run(self, ifcgit):
-        ifcgit.add_tag("repo", "abc123", "v1.0", "Release notes").should_be_called()
-        subject.add_tag(ifcgit, "repo", "abc123", "v1.0", "Release notes")
-
-
-class TestDeleteTag:
-    def test_run(self, ifcgit):
-        ifcgit.delete_tag("repo", "v1.0").should_be_called()
-        subject.delete_tag(ifcgit, "repo", "v1.0")
-
-
-class TestAddRemote:
-    def test_run(self, ifcgit):
-        ifcgit.add_remote("repo", "origin", "http://example.com").should_be_called()
-        subject.add_remote(ifcgit, "repo", "origin", "http://example.com")
-
-
-class TestDeleteRemote:
-    def test_run(self, ifcgit):
-        ifcgit.delete_remote("repo", "origin").should_be_called()
-        subject.delete_remote(ifcgit, "repo", "origin")
-
-
-class TestPush:
-    def test_push_succeeds_silently(self, ifcgit):
-        ifcgit.get_active_branch_name().should_be_called().will_return("main")
-        ifcgit.push("repo", "origin", "main").should_be_called().will_return(None)
-        subject.push(ifcgit, "repo", "origin", operator=None)
-
-    def test_push_failure_reports_error(self, ifcgit):
-        ifcgit.get_active_branch_name().should_be_called().will_return("main")
-        ifcgit.push("repo", "origin", "main").should_be_called().will_return("stderr: rejected")
-        op = MockOperator()
-        subject.push(ifcgit, "repo", "origin", operator=op)
-        assert op.reports == [({"ERROR"}, "stderr: rejected")]
-
-
-class TestRefreshRevisionList:
-    def test_refreshes_when_repo_has_heads(self, ifcgit, ifc):
-        ifcgit.clear_merge_conflicts().should_be_called()
-        ifcgit.repo_has_commits().should_be_called().will_return(True)
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.refresh_revision_list("path/to/model.ifc").should_be_called()
-        subject.refresh_revision_list(ifcgit, ifc)
-
-    def test_skips_when_repo_has_no_heads(self, ifcgit, ifc):
-        ifcgit.clear_merge_conflicts().should_be_called()
-        ifcgit.repo_has_commits().should_be_called().will_return(False)
-        subject.refresh_revision_list(ifcgit, ifc)
-        # nothing else should be called — Prophecy will verify
-
-
-class TestColouriseRevision:
-    def test_skips_when_no_step_ids(self, ifcgit):
-        ifcgit.get_revisions_step_ids().should_be_called().will_return(None)
-        subject.colourise_revision(ifcgit)
-
-    def test_colourises_with_step_ids(self, ifcgit):
-        ifcgit.get_revisions_step_ids().should_be_called().will_return("step_ids")
-        ifcgit.get_modified_step_ids("step_ids").should_be_called().will_return("modified_step_ids")
-        ifcgit.update_step_ids("step_ids", "modified_step_ids").should_be_called().will_return("final_step_ids")
-        ifcgit.colourise("final_step_ids").should_be_called()
-        subject.colourise_revision(ifcgit)
-
-
-class TestColouriseUncommitted:
-    def test_skips_when_no_step_ids(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.ifc_diff_ids("repo", None, "HEAD", "path/to/model.ifc").should_be_called().will_return(None)
-        subject.colourise_uncommitted(ifcgit, ifc, "repo")
-
-    def test_colourises_with_step_ids(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.ifc_diff_ids("repo", None, "HEAD", "path/to/model.ifc").should_be_called().will_return("step_ids")
-        ifcgit.get_modified_step_ids("step_ids").should_be_called().will_return("modified_step_ids")
-        ifcgit.update_step_ids("step_ids", "modified_step_ids").should_be_called().will_return("final_step_ids")
-        ifcgit.colourise("final_step_ids").should_be_called()
-        subject.colourise_uncommitted(ifcgit, ifc, "repo")
-
-
-class TestSwitchRevision:
-    def test_run(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.switch_to_revision_item().should_be_called()
-        ifcgit.load_project("path/to/model.ifc").should_be_called()
-        ifcgit.refresh_revision_list("path/to/model.ifc").should_be_called()
-        ifcgit.decolourise().should_be_called()
-        subject.switch_revision(ifcgit, ifc)
-
-
-class TestMergeBranch:
-    def test_no_branch_at_selected_commit(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return(None)
-        subject.merge_branch(ifcgit, ifc, operator=None)
-
-    def test_clean_merge(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return("feature")
-        ifcgit.get_merge_tool("feature").should_be_called().will_return("ifcmerge-forward")
-        ifcgit.git_merge("feature").should_be_called().will_return(None)
-        ifcgit.clear_merge_conflicts().should_be_called()
-        ifcgit.set_display_branch().should_be_called()
-        ifcgit.git_checkout("path/to/model.ifc").should_be_called()
-        ifcgit.load_project("path/to/model.ifc").should_be_called()
-        ifcgit.refresh_revision_list("path/to/model.ifc").should_be_called()
-        ifcgit.decolourise().should_be_called()
-        subject.merge_branch(ifcgit, ifc, operator=None)
-
-    def test_conflict_mergetool_success(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return("feature")
-        ifcgit.get_merge_tool("feature").should_be_called().will_return("ifcmerge-forward")
-        ifcgit.git_merge("feature").should_be_called().will_return("conflict")
-        ifcgit.git_mergetool("ifcmerge-forward", "path/to/model.ifc").should_be_called().will_return(None)
-        ifcgit.commit_merge("path/to/model.ifc").should_be_called()
-        ifcgit.clear_merge_conflicts().should_be_called()
-        ifcgit.set_display_branch().should_be_called()
-        ifcgit.git_checkout("path/to/model.ifc").should_be_called()
-        ifcgit.load_project("path/to/model.ifc").should_be_called()
-        ifcgit.refresh_revision_list("path/to/model.ifc").should_be_called()
-        ifcgit.decolourise().should_be_called()
-        subject.merge_branch(ifcgit, ifc, operator=None)
-
-    def test_conflict_mergetool_failure(self, ifcgit, ifc):
-        conflicts = [{"type": "attribute_conflict", "entity_id": 42}]
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return("feature")
-        ifcgit.get_merge_tool("feature").should_be_called().will_return("ifcmerge-forward")
-        ifcgit.git_merge("feature").should_be_called().will_return("conflict")
-        ifcgit.git_mergetool("ifcmerge-forward", "path/to/model.ifc").should_be_called().will_return(conflicts)
-        ifcgit.git_merge_abort().should_be_called()
-        ifcgit.store_merge_conflicts(conflicts).should_be_called()
-        op = MockOperator()
-        subject.merge_branch(ifcgit, ifc, op)
-        assert op.reports == [({"WARNING"}, "Merge failed — see the conflict report in the panel below")]
-
-    def test_unknown_merge_error(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return("feature")
-        ifcgit.get_merge_tool("feature").should_be_called().will_return("ifcmerge-forward")
-        ifcgit.git_merge("feature").should_be_called().will_return("error")
-        op = MockOperator()
-        subject.merge_branch(ifcgit, ifc, op)
-        assert op.reports == [({"ERROR"}, "Unknown IFC Merge failure")]
-
-
-class TestDryRunMerge:
-    def test_no_branch_at_selected_commit(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return(None)
-        subject.dry_run_merge(ifcgit, ifc, operator=None)
-
-    def test_clean_merge_preview(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return("feature")
-        ifcgit.get_merge_tool("feature").should_be_called().will_return("ifcmerge-forward")
-        ifcgit.git_merge_no_commit("feature").should_be_called().will_return(None)
-        ifcgit.git_merge_abort().should_be_called()
-        ifcgit.clear_merge_conflicts().should_be_called()
-        op = MockOperator()
-        subject.dry_run_merge(ifcgit, ifc, op)
-        assert op.reports == [({"INFO"}, "Merge preview: no conflicts")]
-
-    def test_conflict_preview_shows_report(self, ifcgit, ifc):
-        conflicts = [{"type": "attribute_conflict", "entity_id": 42}]
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return("feature")
-        ifcgit.get_merge_tool("feature").should_be_called().will_return("ifcmerge-forward")
-        ifcgit.git_merge_no_commit("feature").should_be_called().will_return("conflict")
-        ifcgit.git_mergetool("ifcmerge-forward", "path/to/model.ifc").should_be_called().will_return(conflicts)
-        ifcgit.git_merge_abort().should_be_called()
-        ifcgit.store_merge_conflicts(conflicts).should_be_called()
-        op = MockOperator()
-        subject.dry_run_merge(ifcgit, ifc, op)
-        assert op.reports == [({"WARNING"}, "Merge preview: conflicts found — see the panel below")]
-
-    def test_conflict_preview_mergetool_succeeds(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.config_ifcmerge().should_be_called()
-        ifcgit.get_selected_branch().should_be_called().will_return("feature")
-        ifcgit.get_merge_tool("feature").should_be_called().will_return("ifcmerge-forward")
-        ifcgit.git_merge_no_commit("feature").should_be_called().will_return("conflict")
-        ifcgit.git_mergetool("ifcmerge-forward", "path/to/model.ifc").should_be_called().will_return(None)
-        ifcgit.git_merge_abort().should_be_called()
-        ifcgit.clear_merge_conflicts().should_be_called()
-        op = MockOperator()
-        subject.dry_run_merge(ifcgit, ifc, op)
-        assert op.reports == [({"INFO"}, "Merge preview: no conflicts")]
-
-
-class TestEntityLog:
-    def test_run(self, ifcgit, ifc):
-        ifc.get_path().should_be_called().will_return("path/to/model.ifc")
-        ifcgit.entity_log("path/to/model.ifc", 42).should_be_called().will_return("log text")
-        op = MockOperator()
-        subject.entity_log(ifcgit, ifc, 42, op)
-        assert op.reports == [({"ERROR"}, "log text")]
-
-
-class TestInstallGit:
-    def test_windows(self, ifcgit):
-        import unittest.mock as mock
-
-        with mock.patch("platform.system", return_value="Windows"):
-            ifcgit.install_git_windows(operator="op").should_be_called()
-            subject.install_git(ifcgit, "op")
-
-    def test_non_windows_does_nothing(self, ifcgit):
-        import unittest.mock as mock
-
-        with mock.patch("platform.system", return_value="Linux"):
-            subject.install_git(ifcgit, "op")
-            # no tool method should be called — Prophecy will verify
-
-
-class TestFetch:
-    def test_run(self, ifcgit):
-        ifcgit.fetch("origin").should_be_called()
-        subject.fetch(ifcgit, "origin")
-
-
-class TestRunGitDiff:
-    def test_run(self, ifcgit):
-        ifcgit.run_git_diff("operator", False).should_be_called()
-        subject.run_git_diff(ifcgit, "operator", False)

src/bonsai/test/tool/test_ifcgit.py

@@ -1,581 +0,0 @@
-# Bonsai - OpenBIM Blender Add-on
-# Copyright (C) 2025 Dion Moult <dion@thinkmoult.com>
-#
-# This file is part of Bonsai.
-#
-# Bonsai is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Bonsai is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Bonsai.  If not, see <http://www.gnu.org/licenses/>.
-# This file was generated with the assistance of an AI coding tool.
-
-import os
-import tempfile
-
-import bonsai.core.tool
-from bonsai.tool.ifcgit import IfcGit, IfcGitRepo
-from test.bim.bootstrap import NewFile
-
-try:
-    import git
-    import git.exc
-
-    HAS_GIT = True
-except ImportError:
-    HAS_GIT = False
-
-import pytest
-
-requires_git = pytest.mark.skipif(not HAS_GIT, reason="GitPython not available")
-
-
-def _make_repo(tmpdir: str) -> "git.Repo":
-    """Initialise a git repo with user config (needed for commits)."""
-    repo = git.Repo.init(tmpdir)
-    with repo.config_writer() as cfg:
-        cfg.set_value("user", "name", "Test User")
-        cfg.set_value("user", "email", "test@example.com")
-    return repo
-
-
-def _commit_ifc(repo: "git.Repo", tmpdir: str, content: str, message: str) -> str:
-    """Write content to model.ifc, stage and commit it. Returns commit hexsha."""
-    ifc_path = os.path.join(tmpdir, "model.ifc")
-    with open(ifc_path, "w") as f:
-        f.write(content)
-    repo.index.add([os.path.normpath(ifc_path)])
-    commit = repo.index.commit(message)
-    return commit.hexsha
-
-
-# ---------------------------------------------------------------------------
-# Interface conformance
-# ---------------------------------------------------------------------------
-
-
-class TestImplementsTool(NewFile):
-    def test_run(self):
-        assert isinstance(IfcGit(), bonsai.core.tool.IfcGit)
-
-
-# ---------------------------------------------------------------------------
-# Pure-logic (no git required)
-# ---------------------------------------------------------------------------
-
-
-class TestIsValidRefFormat(NewFile):
-    def test_simple_name(self):
-        assert IfcGit.is_valid_ref_format("main")
-
-    def test_name_with_slash(self):
-        assert IfcGit.is_valid_ref_format("feature/my-feature")
-
-    def test_name_with_numbers(self):
-        assert IfcGit.is_valid_ref_format("release-2024")
-
-    def test_rejects_leading_dot(self):
-        assert not IfcGit.is_valid_ref_format(".hidden")
-
-    def test_rejects_leading_dash(self):
-        assert not IfcGit.is_valid_ref_format("-branch")
-
-    def test_rejects_space(self):
-        assert not IfcGit.is_valid_ref_format("my branch")
-
-    def test_rejects_double_dot(self):
-        assert not IfcGit.is_valid_ref_format("my..branch")
-
-    def test_rejects_tilde(self):
-        assert not IfcGit.is_valid_ref_format("my~branch")
-
-    def test_rejects_caret(self):
-        assert not IfcGit.is_valid_ref_format("my^branch")
-
-    def test_rejects_trailing_dot(self):
-        assert not IfcGit.is_valid_ref_format("branch.")
-
-    def test_rejects_trailing_slash(self):
-        assert not IfcGit.is_valid_ref_format("branch/")
-
-    def test_rejects_dot_lock_suffix(self):
-        assert not IfcGit.is_valid_ref_format("branch.lock")
-
-    def test_rejects_empty_string(self):
-        assert not IfcGit.is_valid_ref_format("")
-
-    def test_rejects_at_brace(self):
-        assert not IfcGit.is_valid_ref_format("branch@{upstream}")
-
-
-class TestGetPathDir(NewFile):
-    def test_returns_parent_directory(self):
-        assert IfcGit.get_path_dir("/some/path/model.ifc") == "/some/path"
-
-    def test_handles_nested_path(self):
-        assert IfcGit.get_path_dir("/a/b/c/d.ifc") == "/a/b/c"
-
-    def test_returns_absolute_path(self):
-        result = IfcGit.get_path_dir("/a/b/model.ifc")
-        assert os.path.isabs(result)
-
-
-# ---------------------------------------------------------------------------
-# File I/O
-# ---------------------------------------------------------------------------
-
-
-class TestDos2Unix(NewFile):
-    def test_converts_crlf_to_lf(self):
-        with tempfile.NamedTemporaryFile(suffix=".ifc", delete=False, mode="wb") as f:
-            f.write(b"line1\r\nline2\r\nline3\r\n")
-            path = f.name
-        try:
-            IfcGit.dos2unix(path)
-            with open(path, "rb") as f:
-                assert f.read() == b"line1\nline2\nline3\n"
-        finally:
-            os.unlink(path)
-
-    def test_lf_only_file_is_unchanged(self):
-        with tempfile.NamedTemporaryFile(suffix=".ifc", delete=False, mode="wb") as f:
-            f.write(b"line1\nline2\nline3\n")
-            path = f.name
-        try:
-            IfcGit.dos2unix(path)
-            with open(path, "rb") as f:
-                assert f.read() == b"line1\nline2\nline3\n"
-        finally:
-            os.unlink(path)
-
-    def test_empty_file_unchanged(self):
-        with tempfile.NamedTemporaryFile(suffix=".ifc", delete=False, mode="wb") as f:
-            f.write(b"")
-            path = f.name
-        try:
-            IfcGit.dos2unix(path)
-            with open(path, "rb") as f:
-                assert f.read() == b""
-        finally:
-            os.unlink(path)
-
-
-# ---------------------------------------------------------------------------
-# Git repo initialisation
-# ---------------------------------------------------------------------------
-
-
-class TestInitRepo(NewFile):
-    @requires_git
-    def test_creates_git_repo(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            IfcGitRepo.repo = None
-            IfcGit.init_repo(tmpdir)
-            assert IfcGitRepo.repo is not None
-            assert os.path.isdir(IfcGitRepo.repo.git_dir)
-            IfcGitRepo.repo = None
-
-    @requires_git
-    def test_creates_info_attributes_file(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            IfcGitRepo.repo = None
-            IfcGit.init_repo(tmpdir)
-            attrs_path = os.path.join(IfcGitRepo.repo.git_dir, "info", "attributes")
-            assert os.path.isfile(attrs_path)
-            with open(attrs_path) as f:
-                assert "*.ifc text" in f.read()
-            IfcGitRepo.repo = None
-
-
-class TestRepoFromPath(NewFile):
-    @requires_git
-    def test_finds_repo_from_file_in_root(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            IfcGitRepo.repo = None
-            repo = _make_repo(tmpdir)
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            open(ifc_path, "w").close()
-            result = IfcGit.repo_from_path(ifc_path)
-            assert result is not None
-            assert os.path.abspath(result.working_dir) == os.path.abspath(tmpdir)
-            IfcGitRepo.repo = None
-
-    @requires_git
-    def test_finds_repo_from_subdirectory(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            IfcGitRepo.repo = None
-            _make_repo(tmpdir)
-            subdir = os.path.join(tmpdir, "sub", "dir")
-            os.makedirs(subdir)
-            result = IfcGit.repo_from_path(subdir)
-            assert result is not None
-            IfcGitRepo.repo = None
-
-    @requires_git
-    def test_returns_none_for_path_outside_any_repo(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            IfcGitRepo.repo = None
-            # a plain directory with no .git anywhere above it (using /tmp directly
-            # is safe since /tmp is not a git repo on this system)
-            result = IfcGit.repo_from_path("/nonexistent/path/that/does/not/exist")
-            assert result is None
-            IfcGitRepo.repo = None
-
-
-# ---------------------------------------------------------------------------
-# Git repo configuration
-# ---------------------------------------------------------------------------
-
-
-class TestConfigInfoAttributes(NewFile):
-    @requires_git
-    def test_creates_attributes_file(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            IfcGit.config_info_attributes(repo)
-            attrs_path = os.path.join(repo.git_dir, "info", "attributes")
-            assert os.path.isfile(attrs_path)
-            with open(attrs_path) as f:
-                assert "*.ifc text" in f.read()
-
-    @requires_git
-    def test_does_not_overwrite_existing_attributes(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            attrs_path = os.path.join(repo.git_dir, "info", "attributes")
-            os.makedirs(os.path.dirname(attrs_path), exist_ok=True)
-            with open(attrs_path, "w") as f:
-                f.write("*.png binary\n")
-            IfcGit.config_info_attributes(repo)
-            with open(attrs_path) as f:
-                content = f.read()
-            assert "*.png binary" in content  # original content preserved
-
-
-class TestConfigPush(NewFile):
-    @requires_git
-    def test_sets_push_defaults(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            IfcGit.config_push(repo)
-            reader = repo.config_reader()
-            assert reader.get_value("push", "default") == "current"
-            assert reader.get_value("push", "autoSetupRemote") is True
-
-    @requires_git
-    def test_does_not_overwrite_existing_push_section(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            with repo.config_writer() as w:
-                w.set_value("push", "default", "simple")
-            IfcGit.config_push(repo)
-            reader = repo.config_reader()
-            assert reader.get_value("push", "default") == "simple"
-
-
-# ---------------------------------------------------------------------------
-# Branch / tag lookups
-# ---------------------------------------------------------------------------
-
-
-class TestBranchesByHexsha(NewFile):
-    @requires_git
-    def test_maps_head_commit_to_active_branch(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            result = IfcGit.branches_by_hexsha(repo)
-            head_sha = repo.head.commit.hexsha
-            assert head_sha in result
-            names = [b.name for b in result[head_sha]]
-            assert repo.active_branch.name in names
-
-    @requires_git
-    def test_returns_empty_dict_when_no_commits(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            result = IfcGit.branches_by_hexsha(repo)
-            assert result == {}
-
-    @requires_git
-    def test_includes_both_branches_when_pointing_to_same_commit(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            repo.create_head("feature")
-            result = IfcGit.branches_by_hexsha(repo)
-            head_sha = repo.head.commit.hexsha
-            names = [b.name for b in result[head_sha]]
-            assert len(names) == 2
-
-
-class TestTagsByHexsha(NewFile):
-    @requires_git
-    def test_returns_empty_dict_when_no_tags(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            assert IfcGit.tags_by_hexsha(repo) == {}
-
-    @requires_git
-    def test_maps_commit_to_annotated_tag(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            repo.create_tag("v1.0", message="Release 1.0")
-            result = IfcGit.tags_by_hexsha(repo)
-            head_sha = repo.head.commit.hexsha
-            assert head_sha in result
-            assert result[head_sha][0].name == "v1.0"
-
-    @requires_git
-    def test_maps_commit_to_lightweight_tag(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            repo.create_tag("v0.1")
-            result = IfcGit.tags_by_hexsha(repo)
-            head_sha = repo.head.commit.hexsha
-            assert head_sha in result
-
-
-class TestDeleteTag(NewFile):
-    @requires_git
-    def test_removes_existing_tag(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            repo.create_tag("v1.0")
-            IfcGit.delete_tag(repo, "v1.0")
-            assert "v1.0" not in [t.name for t in repo.tags]
-
-    @requires_git
-    def test_does_not_raise_for_nonexistent_tag(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            IfcGit.delete_tag(repo, "does-not-exist")  # must not raise
-
-
-# ---------------------------------------------------------------------------
-# IFC diff parsing
-# ---------------------------------------------------------------------------
-
-
-class TestIfcDiffIds(NewFile):
-    @requires_git
-    def test_detects_modified_entity(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            sha_a = _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            sha_b = _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('xyz',$,$,$,$,$,$,$,$);\n", "update")
-            result = IfcGit.ifc_diff_ids(repo, sha_a, sha_b, ifc_path)
-            assert 1 in result["modified"]
-            assert result["added"] == set()
-            assert result["removed"] == set()
-
-    @requires_git
-    def test_detects_added_entity(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            sha_a = _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            sha_b = _commit_ifc(
-                repo,
-                tmpdir,
-                "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n#2=IFCSITE('new',$,$,$,$,$,$,$,$,$,$,$,$);\n",
-                "add site",
-            )
-            result = IfcGit.ifc_diff_ids(repo, sha_a, sha_b, ifc_path)
-            assert 2 in result["added"]
-            assert 1 not in result["modified"]
-            assert result["removed"] == set()
-
-    @requires_git
-    def test_detects_removed_entity(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            sha_a = _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            sha_b = _commit_ifc(repo, tmpdir, "", "clear")
-            result = IfcGit.ifc_diff_ids(repo, sha_a, sha_b, ifc_path)
-            assert 1 in result["removed"]
-            assert result["added"] == set()
-            assert result["modified"] == set()
-
-    @requires_git
-    def test_no_changes_between_identical_commits(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            sha = _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            result = IfcGit.ifc_diff_ids(repo, sha, sha, ifc_path)
-            assert result["modified"] == set()
-            assert result["added"] == set()
-            assert result["removed"] == set()
-
-    @requires_git
-    def test_diff_against_working_tree_with_none_hash_a(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            _commit_ifc(repo, tmpdir, "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n", "init")
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            # Make an uncommitted change in working tree
-            with open(ifc_path, "w") as f:
-                f.write("#1=IFCPROJECT('xyz',$,$,$,$,$,$,$,$);\n")
-            result = IfcGit.ifc_diff_ids(repo, None, "HEAD", ifc_path)
-            assert 1 in result["modified"]
-
-    @requires_git
-    def test_handles_multiple_changed_entities(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            sha_a = _commit_ifc(
-                repo,
-                tmpdir,
-                "#1=IFCPROJECT('abc',$,$,$,$,$,$,$,$);\n#2=IFCSITE('s',$,$,$,$,$,$,$,$,$,$,$,$);\n",
-                "init",
-            )
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            sha_b = _commit_ifc(
-                repo,
-                tmpdir,
-                "#1=IFCPROJECT('xyz',$,$,$,$,$,$,$,$);\n#2=IFCSITE('t',$,$,$,$,$,$,$,$,$,$,$,$);\n",
-                "update both",
-            )
-            result = IfcGit.ifc_diff_ids(repo, sha_a, sha_b, ifc_path)
-            assert 1 in result["modified"]
-            assert 2 in result["modified"]
-
-
-# ---------------------------------------------------------------------------
-# Merge conflict report — store / clear / get
-# ---------------------------------------------------------------------------
-
-
-class TestStoreClearGetMergeConflicts(NewFile):
-    def test_round_trip(self):
-        conflicts = [{"type": "attribute_conflict", "entity_id": 42}]
-        IfcGit.store_merge_conflicts(conflicts)
-        result = IfcGit.get_merge_conflicts()
-        assert result == conflicts
-
-    def test_get_returns_none_when_empty(self):
-        IfcGit.clear_merge_conflicts()
-        assert IfcGit.get_merge_conflicts() is None
-
-    def test_clear_removes_stored_conflicts(self):
-        IfcGit.store_merge_conflicts([{"type": "class_changed"}])
-        IfcGit.clear_merge_conflicts()
-        assert IfcGit.get_merge_conflicts() is None
-
-    def test_get_returns_none_on_corrupt_json(self):
-        import bpy
-
-        bpy.context.scene.IfcGitProperties.merge_conflicts = "not valid json {"
-        assert IfcGit.get_merge_conflicts() is None
-
-
-# ---------------------------------------------------------------------------
-# git_mergetool — report file reading
-# ---------------------------------------------------------------------------
-
-
-class TestGitMergetool:
-    @requires_git
-    def test_returns_none_when_report_file_absent(self):
-        import unittest.mock as mock
-
-        with tempfile.TemporaryDirectory() as tmpdir:
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            mock_repo = mock.MagicMock()
-            IfcGitRepo.repo = mock_repo
-            result = IfcGit.git_mergetool("ifcmerge", ifc_path)
-            assert result is None
-            IfcGitRepo.repo = None
-
-    @requires_git
-    def test_returns_none_when_report_file_empty(self):
-        import unittest.mock as mock
-
-        with tempfile.TemporaryDirectory() as tmpdir:
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            report_path = ifc_path + ".ifcmerge"
-            open(report_path, "w").close()
-            mock_repo = mock.MagicMock()
-            IfcGitRepo.repo = mock_repo
-            result = IfcGit.git_mergetool("ifcmerge", ifc_path)
-            assert result is None
-            assert not os.path.exists(report_path)
-            IfcGitRepo.repo = None
-
-    @requires_git
-    def test_parses_conflict_report_and_deletes_file(self):
-        import json
-        import unittest.mock as mock
-
-        with tempfile.TemporaryDirectory() as tmpdir:
-            ifc_path = os.path.join(tmpdir, "model.ifc")
-            report_path = ifc_path + ".ifcmerge"
-            conflicts = [{"type": "attribute_conflict", "entity_id": 5}]
-            with open(report_path, "w") as f:
-                json.dump({"status": "failed", "conflicts": conflicts}, f)
-            mock_repo = mock.MagicMock()
-            mock_repo.git.mergetool.side_effect = git.exc.GitCommandError("mergetool", 1)
-            IfcGitRepo.repo = mock_repo
-            result = IfcGit.git_mergetool("ifcmerge", ifc_path)
-            assert result == conflicts
-            assert not os.path.exists(report_path)
-            IfcGitRepo.repo = None
-
-
-# ---------------------------------------------------------------------------
-# config_ifcmerge — cmd format and update
-# ---------------------------------------------------------------------------
-
-
-class TestConfigIfcmerge:
-    @requires_git
-    def test_writes_redirect_cmd_on_first_call(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            IfcGitRepo.repo = repo
-            IfcGit.config_ifcmerge()
-            reader = repo.config_reader()
-            cmd = reader.get_value('mergetool "ifcmerge"', "cmd")
-            assert "> $MERGED.ifcmerge" in cmd
-            IfcGitRepo.repo = None
-
-    @requires_git
-    def test_updates_cmd_missing_redirect(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            IfcGitRepo.repo = repo
-            with repo.config_writer() as w:
-                w.set_value('mergetool "ifcmerge"', "cmd", "ifcmerge $BASE $LOCAL $REMOTE $MERGED")
-                w.set_value('mergetool "ifcmerge"', "trustExitCode", True)
-            IfcGit.config_ifcmerge()
-            reader = repo.config_reader()
-            cmd = reader.get_value('mergetool "ifcmerge"', "cmd")
-            assert "> $MERGED.ifcmerge" in cmd
-            IfcGitRepo.repo = None
-
-    @requires_git
-    def test_forward_tool_writes_redirect_cmd(self):
-        with tempfile.TemporaryDirectory() as tmpdir:
-            repo = _make_repo(tmpdir)
-            IfcGitRepo.repo = repo
-            IfcGit.config_ifcmerge()
-            reader = repo.config_reader()
-            cmd = reader.get_value('mergetool "ifcmerge-forward"', "cmd")
-            assert "--prioritise-local" in cmd
-            assert "> $MERGED.ifcmerge" in cmd
-            IfcGitRepo.repo = None

src/ifcchat/CNAME

@@ -1 +0,0 @@
-ai-chat.ifcopenshell.org

src/ifcchat/README.md

@@ -1,10 +0,0 @@
-IfcOpenShell AI Assistant 
-=========================
-
-A web-based client-side (pyodide + OpenAI, Anthropic, Gemini, or OpenRouter API) model interrogation and generation API based on: ifcedit, ifcquery and ifcmcp (ifcopenshell-mcp) packaged in a HTML+JS application.
-
-### Setup instructions
-
-```
-pip download ifcquery==0.8.5 ifcopenshell-mcp==0.8.5 ifcedit==0.8.5 lark==1.3.1 isodate==0.7.2 --no-deps -d ./dist
-```

src/ifcchat/api_anthropic.js

@@ -1,184 +0,0 @@
-// This file was generated with the assistance of an AI coding tool.
-
-function parseArguments(argumentsText) {
-    if (!argumentsText) return {};
-    try {
-        return JSON.parse(argumentsText);
-    } catch {
-        return {};
-    }
-}
-
-function toAnthropicTools(tools = []) {
-    return tools.map((tool) => ({
-        name: tool.function.name,
-        description: tool.function.description,
-        input_schema: tool.function.parameters,
-    }));
-}
-
-function toAnthropicAssistantContent(message) {
-    const content = [];
-
-    if (message.content) {
-        content.push({ type: "text", text: message.content });
-    }
-
-    for (const toolCall of message.tool_calls ?? []) {
-        content.push({
-            type: "tool_use",
-            id: toolCall.id,
-            name: toolCall.function.name,
-            input: parseArguments(toolCall.function.arguments),
-        });
-    }
-
-    if (content.length === 0) {
-        return "";
-    }
-
-    return content.length === 1 && content[0].type === "text" ? content[0].text : content;
-}
-
-function toAnthropicUserContent(message) {
-    return typeof message.content === "string" ? message.content : JSON.stringify(message.content ?? "");
-}
-
-function toAnthropicToolResult(message) {
-    return {
-        type: "tool_result",
-        tool_use_id: message.tool_call_id,
-        content: typeof message.content === "string" ? message.content : JSON.stringify(message.content ?? ""),
-    };
-}
-
-function splitSystemAndMessages(messages = []) {
-    const system = [];
-    const anthropicMessages = [];
-    let pendingToolResults = [];
-
-    const flushToolResults = () => {
-        if (pendingToolResults.length === 0) return;
-        anthropicMessages.push({ role: "user", content: pendingToolResults });
-        pendingToolResults = [];
-    };
-
-    for (const message of messages) {
-        if (message.role === "system") {
-            if (message.content) {
-                system.push(message.content);
-            }
-            continue;
-        }
-
-        if (message.role === "tool") {
-            pendingToolResults.push(toAnthropicToolResult(message));
-            continue;
-        }
-
-        flushToolResults();
-
-        if (message.role === "user") {
-            anthropicMessages.push({
-                role: "user",
-                content: toAnthropicUserContent(message),
-            });
-            continue;
-        }
-
-        if (message.role === "assistant") {
-            anthropicMessages.push({
-                role: "assistant",
-                content: toAnthropicAssistantContent(message),
-            });
-        }
-    }
-
-    flushToolResults();
-
-    return {
-        system: system.join("\n\n"),
-        messages: anthropicMessages,
-    };
-}
-
-function toChatCompletionResponse(response) {
-    const text = [];
-    const toolCalls = [];
-
-    for (const block of response.content ?? []) {
-        if (block.type === "text") {
-            text.push(block.text);
-            continue;
-        }
-
-        if (block.type === "tool_use") {
-            toolCalls.push({
-                id: block.id,
-                type: "function",
-                function: {
-                    name: block.name,
-                    arguments: JSON.stringify(block.input ?? {}),
-                },
-            });
-        }
-    }
-
-    const message = { role: "assistant" };
-    const content = text.join("\n").trim();
-
-    if (content) {
-        message.content = content;
-    }
-
-    if (toolCalls.length) {
-        message.tool_calls = toolCalls;
-    }
-
-    return {
-        choices: [
-            {
-                message,
-            },
-        ],
-    };
-}
-
-export async function chat({ apiKey, model, messages, tools }) {
-    const request = splitSystemAndMessages(messages);
-    const anthropicTools = toAnthropicTools(tools);
-
-    // Mark the last tool with cache_control so the entire tool list is cached
-    if (anthropicTools.length > 0) {
-        anthropicTools[anthropicTools.length - 1].cache_control = { type: "ephemeral" };
-    }
-
-    const body = {
-        model,
-        max_tokens: 4096,
-        messages: request.messages,
-        tools: anthropicTools,
-    };
-
-    if (request.system) {
-        body.system = [{ type: "text", text: request.system, cache_control: { type: "ephemeral" } }];
-    }
-
-    const res = await fetch("https://api.anthropic.com/v1/messages", {
-        method: "POST",
-        headers: {
-            "Content-Type": "application/json",
-            "x-api-key": apiKey,
-            "anthropic-version": "2023-06-01",
-            "anthropic-dangerous-direct-browser-access": "true",
-        },
-        body: JSON.stringify(body),
-    });
-
-    if (!res.ok) {
-        const text = await res.text();
-        throw new Error(`Anthropic error ${res.status}: ${text}`);
-    }
-
-    return toChatCompletionResponse(await res.json());
-}

src/ifcchat/api_openai.js

@@ -1,20 +0,0 @@
-function getChatCompletionsUrl(baseURL) {
-    const root = (baseURL || "https://api.openai.com/v1").replace(/\/+$/, "");
-    return `${root}/chat/completions`;
-}
-
-export async function chat({ apiKey, baseURL, model, messages, tools }) {
-    const res = await fetch(getChatCompletionsUrl(baseURL), {
-        method: "POST",
-        headers: {
-            "Content-Type": "application/json",
-            "Authorization": `Bearer ${apiKey}`,
-        },
-        body: JSON.stringify({ model, messages, tools }),
-    });
-    if (!res.ok) {
-        const text = await res.text();
-        throw new Error(`OpenAI error ${res.status}: ${text}`);
-    }
-    return await res.json();
-}

src/ifcchat/api_openrouter.js

@@ -1,20 +0,0 @@
-function getChatCompletionsUrl(baseURL) {
-    const root = (baseURL || "https://openrouter.ai/api/v1").replace(/\/+$/, "");
-    return `${root}/chat/completions`;
-}
-
-export async function chat({ apiKey, baseURL, model, messages, tools }) {
-    const res = await fetch(getChatCompletionsUrl(baseURL), {
-        method: "POST",
-        headers: {
-            "Content-Type": "application/json",
-            "Authorization": `Bearer ${apiKey}`,
-        },
-        body: JSON.stringify({ model, messages, tools }),
-    });
-    if (!res.ok) {
-        const text = await res.text();
-        throw new Error(`OpenRouter error ${res.status}: ${text}`);
-    }
-    return await res.json();
-}

src/ifcchat/app.js

@@ -1,771 +0,0 @@
-// app.js
-import * as openaiApi from "./api_openai.js";
-import * as anthropicApi from "./api_anthropic.js";
-import * as openrouterApi from "./api_openrouter.js";
-
-const PROVIDERS = {
-    openai: {
-        api: openaiApi,
-        apiKeyLabel: "OpenAI API key",
-        apiKeyPlaceholder: "sk-...",
-        baseUrlLabel: "Base URL",
-        baseUrlPlaceholder: "https://api.openai.com/v1",
-        baseUrlDefault: "https://api.openai.com/v1",
-        models: [
-            {
-                value: "gpt-5.2",
-                label: "gpt-5.2"
-            },
-            {
-                value: "gpt-5.2-chat-latest",
-                label: "gpt-5.2-chat-latest"
-            },
-            {
-                value: "gpt-5",
-                label: "gpt-5"
-            },
-            {
-                value: "gpt-5-chat-latest",
-                label: "gpt-5-chat-latest"
-            },
-            {
-                value: "gpt-5-mini",
-                label: "gpt-5-mini"
-            },
-            {
-                value: "gpt-5-nano",
-                label: "gpt-5-nano"
-            },
-            {
-                value: "gpt-4.1",
-                label: "gpt-4.1"
-            },
-            {
-                value: "gpt-4.1-mini",
-                label: "gpt-4.1-mini"
-            },
-            {
-                value: "gpt-4.1-nano",
-                label: "gpt-4.1-nano"
-            },
-        ],
-    },
-    anthropic: {
-        api: anthropicApi,
-        apiKeyLabel: "Anthropic API key",
-        apiKeyPlaceholder: "sk-ant-...",
-        models: [
-            {
-                value: "claude-sonnet-4-6",
-                label: "claude-sonnet-4-6"
-            },
-            {
-                value: "claude-opus-4-6",
-                label: "claude-opus-4-6"
-            },
-            {
-                value: "claude-haiku-4-5-20251001",
-                label: "claude-haiku-4-5"
-            },
-        ],
-    },
-    gemini: {
-        api: openaiApi,
-        apiKeyLabel: "Gemini API key",
-        apiKeyPlaceholder: "AIza...",
-        baseUrlLabel: "Base URL",
-        baseUrlPlaceholder: "https://generativelanguage.googleapis.com/v1beta/openai/",
-        baseUrlDefault: "https://generativelanguage.googleapis.com/v1beta/openai/",
-        models: [
-            {
-                value: "gemini-3-flash-preview",
-                label: "gemini-3-flash-preview"
-            },
-            {
-                value: "gemini-2.5-flash",
-                label: "gemini-2.5-flash"
-            },
-            {
-                value: "gemini-2.5-pro",
-                label: "gemini-2.5-pro"
-            },
-        ],
-    },
-    openrouter: {
-        api: openrouterApi,
-        apiKeyLabel: "OpenRouter API key",
-        apiKeyPlaceholder: "sk-or-v1-...",
-        baseUrlLabel: "Base URL",
-        baseUrlPlaceholder: "https://openrouter.ai/api/v1",
-        baseUrlDefault: "https://openrouter.ai/api/v1",
-        models: [
-            { 
-                value: "openai/gpt-oss-20b",
-                label: "gpt-oss-20b" 
-            },
-            { 
-                value: "openai/gpt-oss-120b",
-                label: "gpt-oss-120b" 
-            },
-            { 
-                value: "mistralai/mistral-small-3.2-24b-instruct",
-                label: "mistral-small-3.2" 
-            },
-            { 
-                value: "openai/gpt-4.1",                    
-                label: "gpt-4.1" 
-            },
-            { 
-                value: "anthropic/claude-sonnet-4-5",       
-                label: "claude-sonnet-4-5" 
-            },
-            { 
-                value: "google/gemini-2.5-pro-preview",     
-                label: "gemini-2.5-pro" 
-            },
-        ],
-    },
-};
-
-const $ = (id) => document.getElementById(id);
-
-const statusEl = $("status");
-const msgsEl = $("msgs");
-const sendBtn = $("send");
-const inputEl = $("input");
-const apiKeyEl = $("apiKey");
-const apiKeyLabelEl = $("apiKeyLabel");
-const baseUrlRowEl = $("baseUrlRow");
-const baseUrlLabelEl = $("baseUrlLabel");
-const baseUrlEl = $("baseUrl");
-const thinkingIndicatorEl = $("thinkingIndicator");
-const compactingIndicatorEl = $("compactingIndicator");
-const modelEl = $("model");
-const providerEls = document.querySelectorAll('input[name="provider"]');
-const ifcFileEl = $("ifcFile");
-const newBtn = $("newModel");
-const downloadBtn = $("downloadIfc");
-
-function getProviderValue() {
-    return document.querySelector('input[name="provider"]:checked')?.value || "openai";
-}
-
-function onProviderChange() {
-    const provider = PROVIDERS[getProviderValue()];
-    apiKeyLabelEl.innerHTML = `${provider.apiKeyLabel}<span class="small">stored in browser memory; only sent to provider servers</span>`;
-    apiKeyEl.placeholder = provider.apiKeyPlaceholder;
-    baseUrlRowEl.hidden = !provider.baseUrlDefault;
-    if (provider.baseUrlDefault) {
-        baseUrlLabelEl.innerHTML = `${provider.baseUrlLabel}<span class="small">override the API endpoint for OpenAI-compatible providers</span>`;
-        baseUrlEl.placeholder = provider.baseUrlPlaceholder;
-        baseUrlEl.value = provider.baseUrlDefault;
-    } else {
-        baseUrlEl.value = "";
-        baseUrlEl.placeholder = "";
-    }
-    modelEl.innerHTML = provider.models.map(m => `<option value="${m.value}">${m.label}</option>`).join("");
-}
-
-for (const providerEl of providerEls) {
-    providerEl.addEventListener("change", onProviderChange);
-}
-onProviderChange();
-
-function setBusy(isBusy, reason = "") {
-    const controls = [
-        $("send"),
-        $("newModel"),
-        $("downloadIfc"),
-        $("ifcFile"),
-    ];
-
-    for (const el of controls) el.disabled = isBusy;
-
-    $("input").disabled = isBusy;
-
-    const browseBtn = $("browseBtn");
-    if (browseBtn) {
-        browseBtn.classList.toggle("disabled", isBusy);
-        browseBtn.setAttribute("aria-disabled", isBusy ? "true" : "false");
-        browseBtn.tabIndex = isBusy ? -1 : 0;
-    }
-
-    sendBtn.innerHTML = isBusy
-        ? `<span class="spinner"></span>`
-        : `Send <span class="material-icons">send</span>`;
-
-    setStatus(isBusy ? (reason || "Working…") : "Ready");
-}
-
-function escapeHtml(text) {
-    return text
-        .replaceAll("&", "&amp;")
-        .replaceAll("<", "&lt;")
-        .replaceAll(">", "&gt;")
-        .replaceAll('"', "&quot;")
-        .replaceAll("'", "&#39;");
-}
-
-function sanitizeUrl(url) {
-    try {
-        const parsed = new URL(url, window.location.href);
-        if (["http:", "https:", "mailto:"].includes(parsed.protocol)) {
-            return parsed.href;
-        }
-    } catch {
-    }
-    return null;
-}
-
-function renderInlineMarkdown(text) {
-    const placeholders = [];
-    const addPlaceholder = (html) => {
-        const token = `@@MD${placeholders.length}@@`;
-        placeholders.push({ token, html });
-        return token;
-    };
-
-    let rendered = text;
-
-    rendered = rendered.replace(/`([^`]+)`/g, (_, code) => addPlaceholder(`<code>${escapeHtml(code)}</code>`));
-    rendered = rendered.replace(/\[([^\]]+)\]\(([^)\s]+)\)/g, (_, label, url) => {
-        const href = sanitizeUrl(url);
-        if (!href) {
-            return `${label} (${url})`;
-        }
-        return addPlaceholder(
-            `<a href="${escapeHtml(href)}" target="_blank" rel="noreferrer noopener">${escapeHtml(label)}</a>`
-        );
-    });
-
-    rendered = escapeHtml(rendered);
-    rendered = rendered.replace(/\*\*([^*]+)\*\*/g, "<strong>$1</strong>");
-    rendered = rendered.replace(/\*([^*]+)\*/g, "<em>$1</em>");
-    rendered = rendered.replace(/_([^_]+)_/g, "<em>$1</em>");
-
-    for (const placeholder of placeholders) {
-        rendered = rendered.replaceAll(placeholder.token, placeholder.html);
-    }
-
-    return rendered;
-}
-
-function renderMarkdown(text) {
-    const lines = String(text).replace(/\r\n?/g, "\n").split("\n");
-    const html = [];
-    let paragraphLines = [];
-    let quoteLines = [];
-    let listType = null;
-    let listItems = [];
-
-    const flushParagraph = () => {
-        if (!paragraphLines.length) return;
-        html.push(`<p>${renderInlineMarkdown(paragraphLines.join(" "))}</p>`);
-        paragraphLines = [];
-    };
-
-    const flushQuote = () => {
-        if (!quoteLines.length) return;
-        const quoteBody = quoteLines.map((line) => renderInlineMarkdown(line)).join("<br />");
-        html.push(`<blockquote><p>${quoteBody}</p></blockquote>`);
-        quoteLines = [];
-    };
-
-    const flushList = () => {
-        if (!listItems.length || !listType) return;
-        const items = listItems.map((item) => `<li>${renderInlineMarkdown(item)}</li>`).join("");
-        html.push(`<${listType}>${items}</${listType}>`);
-        listType = null;
-        listItems = [];
-    };
-
-    const flushAll = () => {
-        flushParagraph();
-        flushQuote();
-        flushList();
-    };
-
-    for (let index = 0; index < lines.length; index++) {
-        const line = lines[index];
-        const trimmed = line.trim();
-
-        if (trimmed.startsWith("```")) {
-            flushAll();
-            const language = trimmed.slice(3).trim();
-            const codeLines = [];
-            index += 1;
-            while (index < lines.length && !lines[index].trim().startsWith("```")) {
-                codeLines.push(lines[index]);
-                index += 1;
-            }
-            const languageClass = language ? ` class="language-${escapeHtml(language)}"` : "";
-            html.push(`<pre><code${languageClass}>${escapeHtml(codeLines.join("\n"))}</code></pre>`);
-            continue;
-        }
-
-        if (!trimmed) {
-            flushAll();
-            continue;
-        }
-
-        const headingMatch = trimmed.match(/^(#{1,6})\s+(.+)$/);
-        if (headingMatch) {
-            flushAll();
-            const level = headingMatch[1].length;
-            html.push(`<h${level}>${renderInlineMarkdown(headingMatch[2])}</h${level}>`);
-            continue;
-        }
-
-        const quoteMatch = trimmed.match(/^>\s?(.*)$/);
-        if (quoteMatch) {
-            flushParagraph();
-            flushList();
-            quoteLines.push(quoteMatch[1]);
-            continue;
-        }
-
-        if (quoteLines.length) {
-            flushQuote();
-        }
-
-        const unorderedListMatch = trimmed.match(/^[-*]\s+(.+)$/);
-        if (unorderedListMatch) {
-            flushParagraph();
-            if (listType && listType !== "ul") {
-                flushList();
-            }
-            listType = "ul";
-            listItems.push(unorderedListMatch[1]);
-            continue;
-        }
-
-        const orderedListMatch = trimmed.match(/^\d+\.\s+(.+)$/);
-        if (orderedListMatch) {
-            flushParagraph();
-            if (listType && listType !== "ol") {
-                flushList();
-            }
-            listType = "ol";
-            listItems.push(orderedListMatch[1]);
-            continue;
-        }
-
-        if (listItems.length) {
-            flushList();
-        }
-
-        paragraphLines.push(trimmed);
-    }
-
-    flushAll();
-
-    return html.join("");
-}
-
-function addMessage(role, text) {
-    if (text.ok) {
-        text = text.data;
-    }
-    if (typeof text !== "string") {
-        text = JSON.stringify(text, null, 2);
-    }
-    const wrap = document.createElement("div");
-    wrap.className = `msg ${role}`;
-    wrap.innerHTML = `
-    <div class="role ${role}">${role}${role === "tool" ? '<span class="chevron">▶</span>' : ''}</div>
-    <div class="bubble"></div>`;
-    const bubble = wrap.querySelector(".bubble");
-    if (role === "assistant") {
-        bubble.classList.add("markdown-content");
-        bubble.innerHTML = renderMarkdown(text);
-    } else {
-        bubble.textContent = text;
-    }
-    bubble.onclick = function () {
-        if (bubble.scrollHeight > 100 && role === "tool") {
-            const expanded = bubble.style.maxHeight === 'none';
-            bubble.style.maxHeight = expanded ? '' : 'none';
-            bubble.style.borderBottom = expanded ? '' : 'dotted 2px gray';
-            wrap.querySelector(".chevron").style.transform = expanded ? '' : 'rotate(90deg)';
-        }
-    }
-    msgsEl.insertBefore(wrap, thinkingIndicatorEl);
-    msgsEl.scrollTop = msgsEl.scrollHeight;
-}
-
-function setStatus(text) {
-    statusEl.textContent = text;
-    thinkingIndicatorEl.hidden = text !== "Thinking…";
-    compactingIndicatorEl.hidden = text !== "Compacting…";
-    msgsEl.scrollTop = msgsEl.scrollHeight;
-}
-
-const worker = new Worker("./ifc_worker.js", { type: "module" });
-
-function callWorker(type, payload = {}) {
-    return new Promise((resolve, reject) => {
-        const id = crypto.randomUUID();
-        const onMsg = (ev) => {
-            const msg = ev.data;
-            if (!msg || msg.id !== id) return;
-            worker.removeEventListener("message", onMsg);
-            if (msg.ok) resolve(msg);
-            else reject(new Error(msg.error || "Worker error"));
-        };
-        worker.addEventListener("message", onMsg);
-        worker.postMessage({ id, type, payload });
-    });
-}
-
-// ---- Tool schemas (should match ifcmcp.core openai_tools()) ----
-const tools = [
-    {
-        type: "function", function: { name: "ifc_new", description: "Create a new empty IFC model in memory. Valid schemas: IFC4, IFC2X3, IFC4X3 (for IFC 4.3).",
-        parameters: { type: "object", properties: { schema: { type: "string", enum: ["IFC4", "IFC2X3", "IFC4X3"] } }, required: [], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_summary", description: "Get a concise overview of the loaded IFC model.",
-        parameters: { type: "object", properties: {}, required: [], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_tree", description: "Get the full spatial hierarchy tree.",
-        parameters: { type: "object", properties: {}, required: [], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_select", description: "Select elements using ifcopenshell selector syntax (e.g. 'IfcWall').",
-        parameters: { type: "object", properties: { query: { type: "string" } }, required: ["query"], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_info", description: "Inspect an entity by STEP id.",
-        parameters: { type: "object", properties: { element_id: { type: "integer" } }, required: ["element_id"], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_relations", description: "Get relationships for an element. traverse='up' walks to IfcProject.",
-        parameters: {
-            type: "object", properties: { element_id: { type: "integer" }, traverse: { type: "string" } },
-            required: ["element_id"], additionalProperties: false
-        } }
-    },
-    {
-        type: "function", function: { name: "ifc_clash", description: "Run clash/clearance checks for an element.",
-        parameters: {
-            type: "object", properties: { element_id: { type: "integer" }, clearance: { type: "number" }, tolerance: { type: "number" }, scope: { type: "string" } },
-            required: ["element_id"], additionalProperties: false
-        } }
-    },
-    {
-        type: "function", function: { name: "ifc_list", description: "List ifcopenshell.api modules or functions within a module.",
-        parameters: { type: "object", properties: { module: { type: "string" } }, required: [], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_docs", description: "Get documentation for an ifcopenshell.api function, 'module.function'.",
-        parameters: { type: "object", properties: { function_path: { type: "string" } }, required: ["function_path"], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_edit", description: "Execute an ifcopenshell.api mutation; params is a JSON string of stringly-typed kwargs.",
-        parameters: { type: "object", properties: { function_path: { type: "string" }, params: { type: "string" } }, required: ["function_path"], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_validate", description: "Validate the loaded model. Returns valid bool and list of issues.",
-        parameters: { type: "object", properties: { express_rules: { type: "boolean" } }, required: [], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_schedule", description: "List work schedules and nested tasks. Use max_depth=1 for top-level phases only on large projects.",
-        parameters: { type: "object", properties: { max_depth: { type: "integer" } }, required: [], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_cost", description: "List cost schedules and nested cost items. Use max_depth=1 for top-level sections only on large BoQs.",
-        parameters: { type: "object", properties: { max_depth: { type: "integer" } }, required: [], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_schema", description: "Return IFC class documentation for an entity type.",
-        parameters: { type: "object", properties: { entity_type: { type: "string" } }, required: ["entity_type"], additionalProperties: false } }
-    },
-    {
-        type: "function", function: { name: "ifc_quantify", description: "Run quantity take-off (QTO) on the model. Modifies model in-place; call ifc_save() after.",
-        parameters: { type: "object", properties: { rule: { type: "string" }, selector: { type: "string" } }, required: ["rule"], additionalProperties: false } }
-    },
-];
-
-const SYSTEM_INSTRUCTIONS = `
-You are an IFC copilot running in a browser. You can call tools to inspect or modify the currently loaded IFC model.
-Rules:
-- If the user asks about model contents (counts, lists, properties, hierarchy), use tools like ifc_summary/ifc_select/ifc_info/ifc_tree.
-- If the user asks to change the model, prefer: (1) ifc_list to find candidate API modules, (2) ifc_docs for the exact function signature, then (3) ifc_edit.
-- If there is no model and the user wants to create one, call ifc_new.
-- In case of type errors on api functions, retry providing values as strings (for example in the case of the matrix in geometry.edit_object_placement).
-- After edits, explain what changed and suggest downloading the IFC.
-Be concise. Avoid dumping huge trees unless asked.
-`;
-
-let messages = []; // running conversation state (Chat Completions style)
-
-const MAX_TOOL_RESULT_CHARS = 0;
-const MAX_HISTORY_MESSAGES = 40;
-const ESTIMATED_CHARS_PER_TOKEN = 4;
-const MAX_ESTIMATED_TOKENS_PER_MINUTE = 24000;
-const COMPACT_WHEN_ESTIMATED_TOKENS = 18000;
-const KEEP_RAW_TURN_GROUPS = 1;
-const minuteTokenMap = new Map();
-
-function truncateToolResult(text) {
-    if (MAX_TOOL_RESULT_CHARS == 0 || text.length <= MAX_TOOL_RESULT_CHARS) return text;
-    return text.slice(0, MAX_TOOL_RESULT_CHARS) + "\n... (truncated)";
-}
-
-function trimHistory() {
-    if (messages.length <= MAX_HISTORY_MESSAGES) return;
-    // Find a safe cut point — don't break mid-tool-call sequence.
-    // Walk forward from the trim target to find a user message boundary.
-    let cut = messages.length - MAX_HISTORY_MESSAGES;
-    while (cut < messages.length && messages[cut].role !== "user") {
-        cut++;
-    }
-    if (cut > 0 && cut < messages.length) {
-        messages.splice(0, cut);
-    }
-}
-
-function getEstimatedTokenMinuteLog(firstIterationMinuteBucket) {
-    return Array.from(minuteTokenMap.entries())
-        .filter(([minuteBucket]) => minuteBucket >= firstIterationMinuteBucket)
-        .sort(([leftMinuteBucket], [rightMinuteBucket]) => leftMinuteBucket - rightMinuteBucket)
-        .map(([minuteBucket, estimatedTokens]) => ({
-            timestamp: new Date(minuteBucket * 60000).toISOString(),
-            estimated_tokens: estimatedTokens,
-        }));
-}
-
-async function chatWithMinuteDelay({ chat, apiKey, baseURL, model, messages, tools }) {
-    const estimatedTokens = Math.max(
-        1,
-        Math.ceil(JSON.stringify({ model, messages, ...(tools ? { tools } : {}) }).length / ESTIMATED_CHARS_PER_TOKEN)
-    );
-    let currentMinuteBucket = Math.floor(Date.now() / 60000);
-    const estimateTokenUsage = (minuteTokenMap.get(currentMinuteBucket) ?? 0) + estimatedTokens;
-
-    if (estimateTokenUsage > MAX_ESTIMATED_TOKENS_PER_MINUTE) {
-        currentMinuteBucket += 1;
-        await new Promise((resolve) => setTimeout(() => resolve(), 60000));
-    }
-
-    minuteTokenMap.set(currentMinuteBucket, (minuteTokenMap.get(currentMinuteBucket) ?? 0) + estimatedTokens);
-
-    return {
-        minuteBucket: currentMinuteBucket,
-        response: await chat({ apiKey, baseURL, model, messages, tools }),
-    };
-}
-
-async function compactHistoryWithLLM(chat, apiKey, baseURL, model) {
-    const estimatedTokens = Math.max(
-        1,
-        Math.ceil(JSON.stringify([{ role: "system", content: SYSTEM_INSTRUCTIONS }, ...messages]).length / ESTIMATED_CHARS_PER_TOKEN)
-    );
-    if (messages.length <= MAX_HISTORY_MESSAGES && estimatedTokens <= COMPACT_WHEN_ESTIMATED_TOKENS) return null;
-
-    const { prefix, groups } = messages.reduce((acc, message) => {
-        if (message.role === "user") {
-            acc.groups.push([message]);
-        } else if (acc.groups.length) {
-            acc.groups[acc.groups.length - 1].push(message);
-        } else {
-            acc.prefix.push(message);
-        }
-        return acc;
-    }, { prefix: [], groups: [] });
-
-    if (groups.length <= KEEP_RAW_TURN_GROUPS) return null;
-
-    const compacted = [...prefix, ...groups.slice(0, -KEEP_RAW_TURN_GROUPS).flat()];
-    if (!compacted.length) return null;
-
-    setStatus("Compacting…");
-    try {
-        const before = {
-            message_count: messages.length,
-            turn_group_count: groups.length,
-            estimated_tokens: estimatedTokens,
-        };
-        const { minuteBucket, response } = await chatWithMinuteDelay({
-            chat,
-            apiKey,
-            baseURL,
-            model,
-            messages: [
-                {
-                    role: "system",
-                    content: "Summarize older IFC chat context for continuation. Preserve user goals, model state and schema, edits already applied, important ids, names, selectors, and unresolved questions. Be concise, factual, and use short markdown bullets. Do not mention that this is a summary."
-                },
-                { role: "user", content: JSON.stringify(compacted) },
-            ],
-        });
-        const summary = response.choices?.[0]?.message?.content?.trim();
-
-        if (!summary) return minuteBucket;
-
-        messages = [
-            { role: "assistant", content: `[Context summary]\n${summary}` },
-            ...groups.slice(-KEEP_RAW_TURN_GROUPS).flat(),
-        ];
-        console.log("History compaction before", before);
-        console.log("History compaction after", {
-            message_count: messages.length,
-            turn_group_count: messages.filter((message) => message.role === "user").length,
-            estimated_tokens: Math.max(
-                1,
-                Math.ceil(JSON.stringify([{ role: "system", content: SYSTEM_INSTRUCTIONS }, ...messages]).length / ESTIMATED_CHARS_PER_TOKEN)
-            ),
-        });
-        return minuteBucket;
-    } finally {
-        setStatus("Thinking…");
-    }
-}
-
-async function runAgentTurn(userText) {
-    const apiKey = apiKeyEl.value.trim();
-    if (!apiKey) throw new Error("Missing API key");
-
-    const provider = PROVIDERS[getProviderValue()];
-    const { chat } = provider.api;
-    const baseURL = provider.baseUrlDefault ? baseUrlEl.value.trim() : undefined;
-    let firstIterationMinuteBucket = null;
-
-    messages.push({ role: "user", content: userText });
-
-    for (let i = 0; i < 64; i++) {
-        const compactedMinuteBucket = await compactHistoryWithLLM(chat, apiKey, baseURL, modelEl.value);
-        if (firstIterationMinuteBucket === null && compactedMinuteBucket !== null) {
-            firstIterationMinuteBucket = compactedMinuteBucket;
-        }
-        if (messages.length > MAX_HISTORY_MESSAGES * 2) trimHistory();
-
-        const messages_with_system = [{ role: "system", content: SYSTEM_INSTRUCTIONS }, ...messages];
-        const { minuteBucket, response } = await chatWithMinuteDelay({
-            chat,
-            apiKey,
-            baseURL,
-            model: modelEl.value,
-            messages: messages_with_system,
-            tools,
-        });
-        if (firstIterationMinuteBucket === null) {
-            firstIterationMinuteBucket = minuteBucket;
-        }
-
-        const message = response.choices?.[0]?.message;
-        if (!message) throw new Error("No message in response");
-
-        messages.push(message);
-
-        if (message.content) addMessage("assistant", message.content);
-
-        const calls = message.tool_calls ?? [];
-        if (calls.length === 0) {
-            console.log("Estimated token usage by minute", getEstimatedTokenMinuteLog(firstIterationMinuteBucket));
-            return;
-        }
-
-        for (const call of calls) {
-            let args = {};
-            try { args = call.function.arguments ? JSON.parse(call.function.arguments) : {}; }
-            catch { args = {}; }
-
-            addMessage("tool", `→ ${call.function.name}(${JSON.stringify(args)})`);
-
-            const toolRes = await callWorker("toolCall", { name: call.function.name, args });
-
-            const fullResult = JSON.stringify(toolRes.result);
-
-            messages.push({
-                role: "tool",
-                tool_call_id: call.id,
-                content: truncateToolResult(fullResult),
-            });
-
-            // Show full result in UI, but only truncated version goes to the LLM
-            addMessage("tool", `← ${call.function.name}: ${JSON.stringify(toolRes.result, null, 2)}`);
-        }
-    }
-
-    addMessage("assistant", "I hit the tool-call loop limit. Try narrowing your request.");
-}
-
-sendBtn.onclick = async () => {
-    const text = inputEl.value.trim();
-    if (!text) return;
-    inputEl.value = "";
-    addMessage("user", text);
-    try {
-        setBusy(true, "Thinking…");
-        await runAgentTurn(text);
-        setBusy(false, "Ready");
-    } catch (e) {
-        setBusy(false, "Error");
-        addMessage("assistant", `Error: ${e.message}`);
-    }
-};
-
-inputEl.addEventListener("keydown", (e) => {
-    if (e.key === "Enter" && !e.shiftKey) {
-        e.preventDefault();
-        sendBtn.click();
-    }
-});
-
-ifcFileEl.onchange = async () => {
-    const f = ifcFileEl.files?.[0];
-    if (!f) return;
-    setBusy(true, "Loading IFC into Pyodide…");
-    const buf = await f.arrayBuffer();
-    try {
-        const r = await callWorker("loadIfc", { filename: f.name, bytes: buf }, [buf]);
-        addMessage("assistant", r.result);
-        setBusy(false, "Ready");
-    } catch (e) {
-        setStatus(true, "Error");
-        addMessage("assistant", `Load error: ${e.message}`);
-    }
-};
-
-newBtn.onclick = async () => {
-    try {
-        setBusy(true, "Creating new model…");
-        const r = await callWorker("toolCall", { name: "ifc_new", args: { schema: "IFC4X3" } });
-        addMessage("assistant", `New model: ${JSON.stringify(r.result)}`);
-        setBusy(false, "Ready");
-    } catch (e) {
-        setBusy(true, "Error");
-        addMessage("assistant", `Error: ${e.message}`);
-    }
-};
-
-downloadBtn.onclick = async () => {
-    try {
-        setBusy(true, "Exporting IFC…");
-        const r = await callWorker("exportIfc", {});
-        const blob = new Blob([r.bytes], { type: "application/octet-stream" });
-        const url = URL.createObjectURL(blob);
-        const a = document.createElement("a");
-        a.href = url;
-        a.download = r.filename || "model.ifc";
-        a.click();
-        URL.revokeObjectURL(url);
-        setBusy(false, "Ready");
-    } catch (e) {
-        setBusy(true, "Error");
-        addMessage("assistant", `Export error: ${e.message}`);
-    }
-};
-
-(async () => {
-    try {
-        setBusy(true, "Initializing Pyodide and IfcOpenShell for in-memory IFC access…");
-        await callWorker("init", {});
-        setBusy(false, "Ready");
-    } catch (e) {
-        setBusy(true, "Error");
-        addMessage("assistant", `Worker init failed: ${e.message}`);
-    }
-})();

src/ifcchat/ifc_worker.js

@@ -1,110 +0,0 @@
-// ifc_worker.js  (MODULE WORKER)
-import { loadPyodide } from "https://cdn.jsdelivr.net/pyodide/v0.29.3/full/pyodide.mjs";
-
-let pyodide = null;
-let callToolPy = null;
-let initPromise = null;
-
-function ok(id, extra = {}, transfer = []) {
-    self.postMessage({ id, ok: true, ...extra }, transfer);
-}
-function fail(id, error) {
-    self.postMessage({ id, ok: false, error: String(error?.message || error) });
-}
-
-async function ensurePyodide() {
-    if (initPromise) return initPromise;
-
-    initPromise = (async () => {
-        // Passing indexURL avoids some environments failing to infer it from the module URL. :contentReference[oaicite:3]{index=3}
-        pyodide = await loadPyodide({
-            indexURL: "https://cdn.jsdelivr.net/pyodide/v0.29.3/full/",
-        });
-
-        await pyodide.loadPackage("micropip");
-        await pyodide.loadPackage("numpy");
-        await pyodide.loadPackage("shapely");
-        await pyodide.loadPackage("typing-extensions");
-        
-        const micropip = pyodide.pyimport("micropip");
-        micropip.install("python-dateutil")
-        
-        // Detect python minor version (3.12 vs 3.13) and pick a matching wheel.
-        const pyVer = pyodide.runPython(`
-import sys
-f"{sys.version_info.major}.{sys.version_info.minor}"
-    `);
-
-        const wheelUrl =
-            pyVer === "3.13"
-                ? "https://ifcopenshell.github.io/wasm-wheels/ifcopenshell-0.8.3+34a1bc6-cp313-cp313-emscripten_4_0_9_wasm32.whl"
-                : "https://ifcopenshell.github.io/wasm-wheels/ifcopenshell-0.8.2+d50e806-cp312-cp312-emscripten_3_1_58_wasm32.whl";
-
-        await micropip.install(wheelUrl);
-
-        await micropip.install([
-            "./dist/ifcquery-0.8.5-py3-none-any.whl",
-            "./dist/ifcedit-0.8.5-py3-none-any.whl",
-            "./dist/ifcopenshell_mcp-0.8.5-py3-none-any.whl",
-            "./dist/lark-1.3.1-py3-none-any.whl",
-            "./dist/isodate-0.7.2-py3-none-any.whl",
-        ])
-        await pyodide.runPythonAsync(`
-from ifcmcp.embedded import call_tool as _call_tool
-    `);
-        callToolPy = pyodide.globals.get("_call_tool");
-    })();
-
-    return initPromise;
-}
-
-function callTool(name, args) {
-    const pyArgs = pyodide.toPy(args);
-    const res = callToolPy(name, pyArgs);
-    pyArgs.destroy();
-    const resJs = res.toJs({ dict_converter: Object.fromEntries });
-    res.destroy();
-    return resJs;
-}
-
-self.onmessage = async (ev) => {
-    const { id, type, payload } = ev.data || {};
-    try {
-        if (type === "init") {
-            await ensurePyodide();
-            ok(id, { result: "ok" });
-            return;
-        }
-
-        await ensurePyodide();
-
-        if (type === "loadIfc") {
-            const { filename, bytes } = payload;
-            const path = `/tmp/${filename || "model.ifc"}`;
-            pyodide.FS.mkdirTree("/tmp");
-            pyodide.FS.writeFile(path, new Uint8Array(bytes));
-            const result = callTool("ifc_load", { path });
-            ok(id, { result });
-            return;
-        }
-
-        if (type === "exportIfc") {
-            const path = "/tmp/export.ifc";
-            const result = callTool("ifc_save", { path });
-            const data = pyodide.FS.readFile(path);
-            ok(id, { result, filename: "export.ifc", bytes: data }, [data.buffer]);
-            return;
-        }
-
-        if (type === "toolCall") {
-            const { name, args } = payload;
-            const result = callTool(name, args || {});
-            ok(id, { result });
-            return;
-        }
-
-        throw new Error(`Unknown message type: ${type}`);
-    } catch (e) {
-        fail(id, e);
-    }
-};

src/ifcchat/index.html

@@ -1,131 +0,0 @@
-<!doctype html>
-<html lang="en">
-
-<head>
-    <meta charset="utf-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <title>IfcOpenShell AI Assistant</title>
-    <link rel="stylesheet" href="./style.css">
-    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
-</head>
-
-<body>
-    <main>
-        <section class="side">
-            <div class="row">
-                <label>Provider</label>
-                <div class="provider-tabs" role="radiogroup" aria-label="Provider">
-                    <label class="provider-tab">
-                        <input type="radio" name="provider" value="openai" checked />
-                        <span>OpenAI</span>
-                    </label>
-                    <label class="provider-tab">
-                        <input type="radio" name="provider" value="anthropic" />
-                        <span>Claude</span>
-                    </label>
-                    <label class="provider-tab">
-                        <input type="radio" name="provider" value="gemini" />
-                        <span>Gemini</span>
-                    </label>
-                    <label class="provider-tab">
-                        <input type="radio" name="provider" value="openrouter" />
-                        <span>OpenRouter</span>
-                    </label>
-                </div>
-            </div>
-
-            <div class="row">
-                <label>Model</label>
-                <select id="model" style="width: 100%;"></select>
-            </div>
-
-            <div class="row">
-                <label id="apiKeyLabel">API key<span class="small">stored in browser memory; only sent to provider servers</span></label>
-                <input id="apiKey" type="password" placeholder="sk-..." autocomplete="off" style="width: 100%;" />
-            </div>
-
-            <div class="row" id="baseUrlRow">
-                <label id="baseUrlLabel">Base URL<span class="small">override the API endpoint for OpenAI-compatible providers</span></label>
-                <input id="baseUrl" type="text" placeholder="https://api.openai.com/v1" autocomplete="off" style="width: 100%;" />
-            </div>
-
-            <hr />
-
-            <div class="row" style="margin-bottom: 10px;">
-                <label>IFC model context<span class="small">stored in browser memory; only information extracted through MCP commands sent to provider servers</span></label>
-
-                <div class="btn-row">
-                    <label class="btn" id="browseBtn" for="ifcFile" role="button" tabindex="0">
-                        <span class="material-icons">folder_open</span>
-                        Browse
-                    </label>
-
-                    <button class="btn" id="newModel" type="button">
-                        <span class="material-icons">add_box</span>
-                        New IFC
-                    </button>
-                </div>
-
-                <input id="ifcFile" type="file" accept=".ifc,.ifczip,.ifcxml,.zip" hidden />
-            </div>
-
-            <div class="row">
-                <button class="btn btn-wide" id="downloadIfc" type="button">
-                    <span class="material-icons">download</span>
-                    Download IFC
-                </button>
-            </div>
-
-            <hr />
-
-            <div class="row">
-                <label>Tips</label>
-                <div class="status">
-                    • Upload an IFC, then ask “Summarize the model” or “List all IfcWalls”.<br />
-                    • Try “Add a new site and building named X” (will use ifc_edit).
-                </div>
-            </div>
-
-            <div class="row">
-                <label>About</label>
-                <div class="status">
-                    Chat with your IFC model. This app uses <span class="code">ifcopenshell-mcp</span> to interact with an IFC model. IFC is in its raw-serialized form provides little textual context on the meaning of attributes, the intent behind element instances and the resulting geometrical form. By using the IfcOpenShell high-level API through an MCP-like interface (Model Context Protocol; allows for structured interaction with APIs and tools) these limitations are addressed and the model can be interrogated on a higher semantic abstraction level. You can also use <span class="code">ifcopenshell-mcp</span> on your local machine with any LLM provider that supports the MCP protocol.
-                </div>
-            </div>
-        </section>
-
-        <section class="chat">
-            <header>
-                <img src="https://ifcopenshell.org/assets/images/logo.png" style="float: left; padding: 10px 20px 10px 0; ">
-                <div class="row">
-                    <strong>IfcOpenShell AI Assistant</strong>
-                </div>
-                <div class="row">
-
-                    Status: <span class="status" id="status">Booting…</span>
-                </div>
-            </header>
-                
-            <div class="msgs" id="msgs">
-                <div class="thinking-indicator" id="thinkingIndicator" hidden>
-                    <span class="spinner"></span>
-                    <span>thinking...</span>
-                </div>
-                <div class="thinking-indicator" id="compactingIndicator" hidden>
-                    <span class="spinner"></span>
-                    <span>compacting...</span>
-                </div>
-            </div>
-            <div class="composer">
-                <div class="inner">
-                    <textarea id="input" placeholder="Ask or instruct about the IFC model…"></textarea>
-                    <button id="send" class="btn">Send <span class="material-icons">send</span></button>
-                </div>
-            </div>
-        </section>
-    </main>
-
-    <script type="module" src="./app.js"></script>
-</body>
-
-</html>

src/ifcchat/style.css

@@ -1,370 +0,0 @@
-* {
-    box-sizing: border-box;
-}
-
-body {
-    font-family: system-ui, sans-serif;
-    margin: 0;
-}
-
-button,
-input,
-select,
-textarea {
-    font: inherit;
-}
-
-header {
-    padding: 12px 16px;
-    border-bottom: 1px solid #ddd;
-}
-
-header input,
-header select {
-    padding: 8px;
-}
-
-main {
-    display: grid;
-    grid-template-columns: 320px 1fr;
-    height: 100vh;
-}
-
-.side {
-    border-right: 1px solid #ddd;
-    padding: 12px;
-    overflow: auto;
-    background: #f9f9f9;
-}
-
-.chat {
-    display: flex;
-    flex-direction: column;
-    height: 100%;
-}
-
-.msgs {
-    flex: 1;
-    overflow: auto;
-    padding: 16px;
-}
-
-.msg {
-    margin: 10px 0;
-}
-
-.thinking-indicator {
-    display: inline-flex;
-    align-items: center;
-    gap: 10px;
-    color: #555;
-    font-size: 80%;
-}
-
-.thinking-indicator[hidden] {
-    display: none;
-}
-
-.thinking-indicator .spinner {
-    width: 14px;
-    height: 14px;
-}
-
-.msg .role {
-    font-size: 12px;
-    opacity: 0.7;
-    margin: 12px 0 4px 0;
-}
-
-.role.user {
-    text-align: right;
-}
-
-.msg .bubble {
-    padding: 0;
-    border-radius: 10px;
-    white-space: pre-wrap;
-}
-
-.msg.assistant .bubble {
-    padding: 10px 14px;
-    line-height: 1.5;
-}
-
-.markdown-content > :first-child {
-    margin-top: 0;
-}
-
-.markdown-content > :last-child {
-    margin-bottom: 0;
-}
-
-.markdown-content p,
-.markdown-content ul,
-.markdown-content ol,
-.markdown-content blockquote,
-.markdown-content pre {
-    margin: 0 0 12px 0;
-}
-
-.markdown-content h1,
-.markdown-content h2,
-.markdown-content h3,
-.markdown-content h4,
-.markdown-content h5,
-.markdown-content h6 {
-    margin: 0 0 12px 0;
-    line-height: 1.25;
-}
-
-.markdown-content ul,
-.markdown-content ol {
-    padding-left: 24px;
-}
-
-.markdown-content blockquote {
-    margin-left: 0;
-    padding-left: 12px;
-    border-left: 3px solid #ddd;
-    color: #555;
-}
-
-.markdown-content code {
-    padding: 1px 4px;
-    border-radius: 4px;
-    background: #f2f2f2;
-    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-    font-size: 90%;
-}
-
-.markdown-content pre {
-    overflow-x: auto;
-    padding: 12px;
-    border-radius: 10px;
-    background: #f4f4f4;
-}
-
-.markdown-content pre code {
-    padding: 0;
-    background: transparent;
-}
-
-.markdown-content a {
-    color: inherit;
-}
-
-.msg.user .bubble {
-    padding: 10px 20px;
-    background: #eee;
-    width: 50%;
-    margin-left: auto;
-    border: solid 1px #ddd;
-}
-
-.msg.tool .bubble {
-    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-    font-size: 60%;
-    max-height: 100px;
-    overflow: hidden;
-    cursor: pointer;
-}
-
-.chevron {
-    display: inline-block;
-    font-size: 10px;
-    margin-left: 6px;
-    transition: transform 0.2s;
-    vertical-align: middle;
-}
-
-.composer {
-    display: flex;
-    gap: 8px;
-    padding: 12px;
-    justify-content: center;
-}
-
-.composer textarea {
-    flex: 1;
-    resize: none;
-    height: 88px;
-    border: none;
-}
-
-.composer button {
-    align-self: center;
-}
-
-.composer .inner {
-    border: solid 1px #ddd;
-    border-radius: 20px;
-    padding: 10px;
-    display: flex;
-    width: 100%;
-}
-
-@keyframes spin { to { transform: rotate(360deg); } }
-.spinner {
-    width: 18px;
-    height: 18px;
-    border: 2px solid #aaa;
-    border-top-color: #333;
-    border-radius: 50%;
-    animation: spin 0.7s linear infinite;
-    display: inline-block;
-}
-
-.status {
-    font-size: 12px;
-    opacity: 0.7;
-}
-
-section > .row > label {
-    display: block;
-    font-size: 12px;
-    opacity: 0.75;
-    margin-bottom: 6px;
-    font-weight: bold;
-}
-
-section > .row > label .small {
-    font-weight: normal;
-    display: block;
-    font-size: 80%;
-}
-
-.side .row {
-    margin-bottom: 20px;
-}
-
-.provider-tabs {
-    display: flex;
-    flex-wrap: wrap;
-    gap: 6px;
-    background: #00000010;
-    padding: 6px 0 0 6px;
-}
-
-.provider-tab {
-    position: relative;
-    display: inline-flex;
-}
-
-.provider-tab input {
-    position: absolute;
-    opacity: 0;
-    pointer-events: none;
-}
-
-.provider-tab span {
-  display: inline-flex;
-  align-items: center;
-  justify-content: center;
-  min-height: 38px;
-  padding: 8px;
-  border: 1px solid #d0d0d0;
-  border-radius: 2px 2px 0 0;
-  background: #e8e8e8;
-  color: #555;
-  cursor: pointer;
-  user-select: none;
-  transition: background 0.15s, border-color 0.15s, color 0.15s;
-  font-size: 75%;
-}
-
-.provider-tab input:checked + span {
-    background: #f9f9f9;
-    border-color: #999;
-    color: #111;
-    border-bottom: none;
-}
-
-.provider-tab input:focus-visible + span {
-    outline: 2px solid #666;
-    outline-offset: 2px;
-}
-
-.row button {
-    padding: 8px 10px;
-}
-
-
-hr {
-    border: dashed 1px #ddd;
-}
-
-.btn-row {
-    display: flex;
-    gap: 10px;
-}
-
-.btn-row > .btn,
-.btn-row > button.btn {
-    flex: 1 1 0;
-    min-width: 0;
-}
-
-.btn {
-    display: inline-flex;
-    align-items: center;
-    justify-content: center;
-    gap: 8px;
-    font-size: 14px;
-
-    padding: 10px 12px;
-    border-radius: 10px;
-    border: 1px solid #d0d0d0;
-    background: #eee;
-
-    cursor: pointer;
-    user-select: none;
-    text-decoration: none;
-}
-
-.btn:hover {
-    background: #ddd;
-}
-
-.btn:active {
-    transform: translateY(1px);
-}
-
-.btn-wide {
-    width: 100%;
-}
-
-.material-icons {
-    font-size: 18px;
-    line-height: 1;
-}
-
-.btn.disabled,
-.btn:disabled {
-    opacity: 0.55;
-    cursor: not-allowed;
-    pointer-events: none;
-}
-
-#input {
-    border: none;
-    outline: none;
-}
-
-#input:focus,
-#input:focus-visible {
-    outline: none;
-    box-shadow: none;
-}
-
-.code {
-    font-family: 'Courier New', Courier, monospace;
-    font-size: 90%;
-    background-color: #eee;
-    border: solid 1px #ddd;
-    padding: 2px;
-    display: inline-block;
-}
-
-header .row:nth-child(2) {
-    padding: 15px 0 0 0;
-}

src/ifcedit/Makefile

@@ -1,10 +0,0 @@
-PACKAGE_NAME:=ifcedit
-include ../common.mk
-
-.PHONY: test
-test:
-	pytest tests
-
-.PHONY: qa
-qa:
-	black .

src/ifcedit/README.md

@@ -1,305 +0,0 @@
-<!-- This file was generated with the assistance of an AI coding tool. -->
-# ifcedit
-
-A CLI wrapper that exposes all 350+ `ifcopenshell.api` mutation functions as
-shell commands. Functions are auto-discovered at runtime via introspection --
-no hardcoded list to maintain.
-
-## Installation
-
-```bash
-pip install ifcedit
-```
-
-Requires `ifcopenshell`.
-
-## Usage
-
-```
-ifcedit <command> [options] [--format json|text]
-```
-
-Three subcommands: `list` to discover functions, `docs` to read their
-documentation, and `run` to execute them.
-
-## Subcommands
-
-### list
-
-Discover available API modules and their functions.
-
-**List all modules:**
-
-```bash
-ifcedit list
-```
-
-```json
-[
-  {
-    "module": "root",
-    "description": "Functions for creating project-level entities",
-    "functions": ["create_entity", "remove_product", "copy_class"],
-    "count": 3
-  },
-  {
-    "module": "spatial",
-    "description": "Functions for managing spatial relationships",
-    "functions": ["assign_container", "unassign_container"],
-    "count": 2
-  }
-]
-```
-
-**List functions in a module:**
-
-```bash
-ifcedit list root
-```
-
-```json
-[
-  {
-    "name": "create_entity",
-    "description": "Create an IFC entity with optional initial attributes",
-    "params": [
-      {"name": "ifc_class", "type": "str", "required": true},
-      {"name": "name", "type": "Optional[str]"}
-    ]
-  }
-]
-```
-
-### docs
-
-Show full documentation for a specific function, including parameter
-descriptions from docstrings and return type.
-
-```bash
-ifcedit docs root.create_entity
-```
-
-```json
-{
-  "module": "root",
-  "function": "create_entity",
-  "description": "Create an IFC entity with optional initial attributes",
-  "long_description": "This function creates a new entity instance...",
-  "params": [
-    {
-      "name": "ifc_class",
-      "type": "str",
-      "required": true,
-      "description": "The IFC class name (e.g. 'IfcWall', 'IfcProject')"
-    },
-    {
-      "name": "name",
-      "type": "Optional[str]",
-      "description": "Optional name attribute"
-    }
-  ],
-  "return_type": "ifcopenshell.entity_instance",
-  "return_description": "The newly created entity instance"
-}
-```
-
-### run
-
-Execute an API function against an IFC file. Parameters are passed as
-`--key value` pairs after the function name.
-
-```bash
-ifcedit run model.ifc root.create_entity --ifc_class IfcWall --name "My Wall"
-```
-
-```json
-{
-  "ok": true,
-  "result": {"id": 42, "type": "IfcWall", "name": "My Wall"}
-}
-```
-
-**Options:**
-
-- `-o, --output <path>` -- write to a different file instead of overwriting the input
-- `--dry-run` -- validate parameters without executing or saving
-
-```bash
-# Save to a new file
-ifcedit run model.ifc root.create_entity -o out.ifc --ifc_class IfcWall
-
-# Validate without executing
-ifcedit run model.ifc root.create_entity --dry-run --ifc_class IfcWall
-```
-
-Dry-run output shows the resolved parameters:
-
-```json
-{
-  "ok": true,
-  "dry_run": true,
-  "module": "root",
-  "function": "create_entity",
-  "args": {"ifc_class": "IfcWall", "name": "My Wall"}
-}
-```
-
-## Parameter type coercion
-
-CLI strings are automatically converted to the types expected by each API
-function, using the function's type annotations:
-
-| Type | CLI input | Python value |
-|------|-----------|--------------|
-| `str` | `"hello"` | `"hello"` |
-| `int` | `"42"` or `"#42"` | `42` |
-| `float` | `"3.14"` | `3.14` |
-| `bool` | `"true"`, `"1"`, `"yes"` | `True` |
-| `Optional[X]` | `"none"` | `None` |
-| `entity_instance` | `"42"` or `"#42"` | resolved from model by step ID |
-| `list[entity_instance]` | `"5,6,7"` or `"[5, 6, 7]"` | list of resolved entities |
-| `dict` | `'{"key": "val"}'` | parsed JSON object |
-| `Literal["A", "B"]` | `"A"` | validated against allowed values |
-
-## Examples
-
-```bash
-# Create a project
-ifcedit run model.ifc root.create_entity --ifc_class IfcProject --name "My Project"
-
-# Assign an element to a storey
-ifcedit run model.ifc spatial.assign_container --products 10 --relating_structure 4
-
-# Assign multiple elements at once
-ifcedit run model.ifc aggregate.assign_object --products "5,6,7" --relating_object 1
-
-# Add a property set
-ifcedit run model.ifc pset.add_pset --product 10 --name "Pset_WallCommon"
-
-# Edit properties
-ifcedit run model.ifc pset.edit_pset --pset 15 \
-    --properties '{"IsExternal": true, "FireRating": "2HR"}'
-```
-
-### foreach
-
-Apply an API function to each element in a JSON array read from stdin.
-`{field}` placeholders in argument values are substituted with fields from
-each JSON object. The model is opened once and saved once regardless of how
-many elements are processed.
-
-```bash
-ifcquery model.ifc select 'IfcWindow' | ifcedit foreach model.ifc root.remove_product --product {id}
-```
-
-```json
-{"ok": true, "count": 36, "errors": []}
-```
-
-Placeholder tokens match the fields emitted by `ifcquery` — typically `{id}`,
-`{type}`, and `{name}`:
-
-```bash
-ifcquery model.ifc select 'IfcDoor' | ifcedit foreach model.ifc attribute.edit_attributes \
-    --product {id} --attributes '{"Name": "Door"}'
-```
-
-**Options:**
-
-- `-o, --output <path>` -- write to a different file instead of overwriting the input
-
-**Output:**
-
-- `count` -- number of elements successfully processed
-- `errors` -- list of per-element failures, each with `index`, `item`, and `error`; processing continues past errors
-
-```json
-{
-  "ok": false,
-  "count": 34,
-  "errors": [
-    {"index": 2, "item": {"id": 55, "type": "IfcWindow", "name": "W03"}, "error": "Entity #55 not found in model"}
-  ]
-}
-```
-
-Exit code is 1 if any element failed.
-
-### quantify
-
-Run quantity take-off (QTO) on an IFC file, computing physical measurements
-(volume, area, length, count, weight) and writing them back as
-`IfcElementQuantity` property sets. Uses `ifc5d` rules.
-
-**List available rules:**
-
-```bash
-ifcedit quantify list
-```
-
-```json
-[
-  {"name": "IFC4QtoBaseQuantities"},
-  {"name": "IFC4X3QtoBaseQuantities"}
-]
-```
-
-**Run QTO on a file:**
-
-```bash
-ifcedit quantify run model.ifc IFC4QtoBaseQuantities
-ifcedit quantify run model.ifc IFC4QtoBaseQuantities --selector IfcWall
-ifcedit quantify run model.ifc IFC4QtoBaseQuantities -o model_qto.ifc
-```
-
-```json
-{"ok": true, "rule": "IFC4QtoBaseQuantities", "elements_quantified": 42}
-```
-
-Options:
-
-- `--selector <query>` -- ifcopenshell selector to restrict elements (default: all `IfcElement`)
-- `-o, --output <path>` -- write to a different file instead of overwriting the input
-
-Note: `quantify run` writes geometry-based measurements and requires the
-IfcOpenShell C++ geometry bindings for elements with computed quantities.
-
-## Error handling
-
-Errors are reported in the JSON response:
-
-```json
-{
-  "ok": false,
-  "error": "Entity #999 not found in model"
-}
-```
-
-Exit code is 0 on success, 1 on error.
-
-## Relationship to ifcquery
-
-`ifcedit` and `ifcquery` are complementary tools:
-
-- **ifcquery** reads and inspects IFC models (summary, tree, info, select, relations, clash, validate, schedule, cost, schema, contexts, materials, plot, render)
-- **ifcedit** modifies IFC models by wrapping `ifcopenshell.api` functions, and runs QTO via `quantify`
-
-A typical workflow: inspect with `ifcquery`, look up the right API function
-with `ifcedit docs`, then apply changes with `ifcedit run`.
-
-The two tools also compose directly in shell scripts. Use `ifcquery --format ids`
-to feed a list of IDs into a `run` parameter, or pipe `ifcquery select` JSON
-into `ifcedit foreach` to apply an operation to every matching element:
-
-```bash
-# Aggregate — pass all IDs as a list parameter
-ifcedit run model.ifc spatial.unassign_container \
-    --products "$(ifcquery model.ifc --format ids select 'IfcWall')"
-
-# Fan-out — one operation per element, model opened and saved once
-ifcquery model.ifc select 'IfcWindow' | ifcedit foreach model.ifc root.remove_product --product {id}
-```
-
-## License
-
-LGPLv3+ -- see the IfcOpenShell project license.

src/ifcedit/ifcedit/__init__.py

@@ -1,20 +0,0 @@
-# This file was generated with the assistance of an AI coding tool.
-# IfcEdit - CLI wrapper for ifcopenshell.api mutation functions
-# Copyright (C) 2026 Bruno Postle <bruno@postle.net>
-#
-# This file is part of IfcEdit.
-#
-# IfcEdit is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# IfcEdit is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with IfcEdit.  If not, see <http://www.gnu.org/licenses/>.
-
-__version__ = version = "0.0.0"

src/ifcedit/ifcedit/__main__.py

@@ -1,265 +0,0 @@
-# This file was generated with the assistance of an AI coding tool.
-# IfcEdit - CLI wrapper for ifcopenshell.api mutation functions
-# Copyright (C) 2026 Bruno Postle <bruno@postle.net>
-#
-# This file is part of IfcEdit.
-#
-# IfcEdit is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# IfcEdit is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with IfcEdit.  If not, see <http://www.gnu.org/licenses/>.
-
-from __future__ import annotations
-
-import argparse
-import json
-import sys
-
-import ifcopenshell
-
-from ifcedit.discover import function_docs, list_functions, list_modules
-from ifcedit.foreach import run_foreach
-from ifcedit.quantify import list_rules, run_quantify
-from ifcedit.run import run_api
-
-
-def format_output(data, fmt: str) -> str:
-    if fmt == "json":
-        return json.dumps(data, indent=2, ensure_ascii=False)
-    elif fmt == "text":
-        return _format_text(data)
-    return json.dumps(data, indent=2, ensure_ascii=False)
-
-
-def _format_text(data, indent: int = 0) -> str:
-    prefix = "  " * indent
-    lines = []
-    if isinstance(data, dict):
-        for key, value in data.items():
-            if isinstance(value, (dict, list)):
-                lines.append(f"{prefix}{key}:")
-                lines.append(_format_text(value, indent + 1))
-            else:
-                lines.append(f"{prefix}{key}: {value}")
-    elif isinstance(data, list):
-        for item in data:
-            if isinstance(item, dict):
-                lines.append(_format_text(item, indent))
-                lines.append("")
-            else:
-                lines.append(f"{prefix}- {item}")
-    else:
-        lines.append(f"{prefix}{data}")
-    return "\n".join(lines)
-
-
-def cmd_list(args):
-    if args.module:
-        try:
-            functions = list_functions(args.module)
-        except Exception as e:
-            print(f"Error: {e}", file=sys.stderr)
-            sys.exit(1)
-        print(format_output(functions, args.output_format))
-    else:
-        modules = list_modules()
-        print(format_output(modules, args.output_format))
-
-
-def cmd_docs(args):
-    parts = args.function_path.split(".")
-    if len(parts) != 2:
-        print("Error: function path must be 'module.function' (e.g. root.create_entity)", file=sys.stderr)
-        sys.exit(1)
-    module, function = parts
-    try:
-        docs = function_docs(module, function)
-    except Exception as e:
-        print(f"Error: {e}", file=sys.stderr)
-        sys.exit(1)
-    print(format_output(docs, args.output_format))
-
-
-def cmd_run(args, extra_args):
-    try:
-        model = ifcopenshell.open(args.ifc_file)
-    except Exception as e:
-        print(f"Error: Could not open IFC file: {e}", file=sys.stderr)
-        sys.exit(1)
-
-    parts = args.function_path.split(".")
-    if len(parts) != 2:
-        print("Error: function path must be 'module.function' (e.g. root.create_entity)", file=sys.stderr)
-        sys.exit(1)
-    module, function = parts
-
-    # Parse extra --key value arguments into a dict
-    raw_kwargs = _parse_extra_args(extra_args)
-
-    if args.dry_run:
-        result = {"ok": True, "dry_run": True, "module": module, "function": function, "args": raw_kwargs}
-    else:
-        result = run_api(model, module, function, raw_kwargs)
-
-        if result["ok"]:
-            output_path = args.output or args.ifc_file
-            model.write(output_path)
-
-    print(format_output(result, args.output_format))
-    if not result["ok"]:
-        sys.exit(1)
-
-
-def _parse_extra_args(extra: list[str]) -> dict[str, str]:
-    """Parse a list of ['--key', 'value', ...] into a dict."""
-    kwargs = {}
-    i = 0
-    while i < len(extra):
-        arg = extra[i]
-        if arg.startswith("--"):
-            key = arg[2:]
-            if i + 1 < len(extra) and not extra[i + 1].startswith("--"):
-                kwargs[key] = extra[i + 1]
-                i += 2
-            else:
-                # Flag without value — treat as "true"
-                kwargs[key] = "true"
-                i += 1
-        else:
-            print(f"Error: Unexpected argument: {arg}", file=sys.stderr)
-            sys.exit(1)
-    return kwargs
-
-
-def cmd_foreach(args, extra_args):
-    try:
-        model = ifcopenshell.open(args.ifc_file)
-    except Exception as e:
-        print(f"Error: Could not open IFC file: {e}", file=sys.stderr)
-        sys.exit(1)
-
-    parts = args.function_path.split(".")
-    if len(parts) != 2:
-        print("Error: function path must be 'module.function' (e.g. root.create_entity)", file=sys.stderr)
-        sys.exit(1)
-    module, function = parts
-
-    raw_kwargs_template = _parse_extra_args(extra_args)
-
-    try:
-        stdin_data = json.load(sys.stdin)
-    except json.JSONDecodeError as e:
-        print(f"Error: Could not parse JSON from stdin: {e}", file=sys.stderr)
-        sys.exit(1)
-
-    if not isinstance(stdin_data, list):
-        print("Error: stdin must be a JSON array", file=sys.stderr)
-        sys.exit(1)
-
-    result = run_foreach(model, module, function, raw_kwargs_template, stdin_data)
-
-    if result["ok"]:
-        output_path = args.output or args.ifc_file
-        model.write(output_path)
-
-    print(format_output(result, args.output_format))
-    if not result["ok"]:
-        sys.exit(1)
-
-
-def cmd_quantify(args, extra_args):
-    if args.quantify_command == "list":
-        result = list_rules()
-        print(format_output(result, args.output_format))
-    elif args.quantify_command == "run":
-        try:
-            model = ifcopenshell.open(args.ifc_file)
-        except Exception as e:
-            print(f"Error: Could not open IFC file: {e}", file=sys.stderr)
-            sys.exit(1)
-        selector = args.selector or None
-        result = run_quantify(model, args.rule_name, selector=selector)
-        if result["ok"]:
-            output_path = args.output or args.ifc_file
-            model.write(output_path)
-        print(format_output(result, args.output_format))
-        if not result["ok"]:
-            sys.exit(1)
-    else:
-        print("Error: quantify requires a subcommand: list or run", file=sys.stderr)
-        sys.exit(1)
-
-
-def main():
-    parser = argparse.ArgumentParser(
-        prog="ifcedit",
-        description="CLI wrapper for ifcopenshell.api IFC model mutation functions",
-    )
-    parser.add_argument(
-        "--format",
-        choices=["json", "text"],
-        default="json",
-        dest="output_format",
-        help="Output format (default: json)",
-    )
-
-    subparsers = parser.add_subparsers(dest="command", required=True)
-
-    # list
-    list_parser = subparsers.add_parser("list", help="List API modules or functions in a module")
-    list_parser.add_argument("module", nargs="?", help="Module name (omit to list all modules)")
-
-    # docs
-    docs_parser = subparsers.add_parser("docs", help="Show full documentation for an API function")
-    docs_parser.add_argument("function_path", help="module.function (e.g. root.create_entity)")
-
-    # run
-    run_parser = subparsers.add_parser("run", help="Execute an API function on an IFC file")
-    run_parser.add_argument("ifc_file", help="Path to the IFC file")
-    run_parser.add_argument("function_path", help="module.function (e.g. root.create_entity)")
-    run_parser.add_argument("-o", "--output", help="Output file path (default: overwrite input)")
-    run_parser.add_argument("--dry-run", action="store_true", help="Validate without executing or saving")
-
-    # foreach
-    foreach_parser = subparsers.add_parser(
-        "foreach",
-        help="Apply an API function to each element in a JSON array read from stdin",
-    )
-    foreach_parser.add_argument("ifc_file", help="Path to the IFC file")
-    foreach_parser.add_argument("function_path", help="module.function (e.g. attribute.edit_attributes)")
-    foreach_parser.add_argument("-o", "--output", help="Output file path (default: overwrite input)")
-
-    # quantify
-    quantify_parser = subparsers.add_parser("quantify", help="Quantity take-off (QTO) using ifc5d rules")
-    quantify_sub = quantify_parser.add_subparsers(dest="quantify_command")
-    quantify_sub.add_parser("list", help="List available QTO rule names")
-    qrun_parser = quantify_sub.add_parser("run", help="Run QTO on an IFC file")
-    qrun_parser.add_argument("ifc_file", help="Path to the IFC file")
-    qrun_parser.add_argument("rule_name", help="QTO rule name (e.g. IFC4QtoBaseQuantities)")
-    qrun_parser.add_argument("--selector", help="ifcopenshell selector to restrict elements (default: all IfcElement)")
-    qrun_parser.add_argument("-o", "--output", help="Output file path (default: overwrite input)")
-
-    args, extra = parser.parse_known_args()
-
-    if args.command == "list":
-        cmd_list(args)
-    elif args.command == "docs":
-        cmd_docs(args)
-    elif args.command == "run":
-        cmd_run(args, extra)
-    elif args.command == "foreach":
-        cmd_foreach(args, extra)
-    elif args.command == "quantify":
-        cmd_quantify(args, extra)
-
-
-if __name__ == "__main__":
-    main()

src/ifcedit/ifcedit/coerce.py

@@ -1,180 +0,0 @@
-# This file was generated with the assistance of an AI coding tool.
-# IfcEdit - CLI wrapper for ifcopenshell.api mutation functions
-# Copyright (C) 2026 Bruno Postle <bruno@postle.net>
-#
-# This file is part of IfcEdit.
-#
-# IfcEdit is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# IfcEdit is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with IfcEdit.  If not, see <http://www.gnu.org/licenses/>.
-
-from __future__ import annotations
-
-import json
-import typing
-
-import ifcopenshell
-
-
-def coerce_value(
-    value_str: str,
-    type_hint,
-    model: ifcopenshell.file | None = None,
-    lookup_file: ifcopenshell.file | None = None,
-):
-    """Convert a CLI string argument to the proper Python type based on a type hint.
-
-    Args:
-        value_str: The raw string from the CLI.
-        type_hint: The type annotation from the function signature.
-        model: The main open IFC model, needed to resolve entity instance references by ID.
-        lookup_file: Override file for entity resolution (e.g. a library file for
-            project.append_asset). When provided, entity IDs are looked up here instead
-            of in model.
-
-    Returns:
-        The converted Python value.
-
-    Raises:
-        ValueError: If the value cannot be converted.
-        TypeError: If the type hint is not supported.
-    """
-    # When a library file has been opened, entity IDs are resolved from it, not the main model.
-    effective_lookup = lookup_file if lookup_file is not None else model
-
-    if type_hint is None:
-        return value_str
-
-    origin = typing.get_origin(type_hint)
-    args = typing.get_args(type_hint)
-
-    # Union / Optional
-    if origin is typing.Union:
-        non_none_types = [a for a in args if a is not type(None)]
-        if value_str.lower() == "none":
-            if type(None) in args:
-                return None
-        # Try each non-None type in order
-        for t in non_none_types:
-            try:
-                return coerce_value(value_str, t, model, lookup_file)
-            except (ValueError, TypeError):
-                continue
-        raise ValueError(f"Cannot convert '{value_str}' to any of {non_none_types}")
-
-    # Literal
-    if origin is typing.Literal:
-        allowed = args
-        if value_str in [str(a) for a in allowed]:
-            # return the actual literal value with proper type
-            for a in allowed:
-                if str(a) == value_str:
-                    return a
-        raise ValueError(f"'{value_str}' is not one of: {', '.join(repr(a) for a in allowed)}")
-
-    # list types
-    if origin is list:
-        if args and _is_entity_type(args[0]):
-            return _coerce_entity_list(value_str, effective_lookup)
-        if args:
-            items = _split_list(value_str)
-            return [coerce_value(item.strip(), args[0], model, lookup_file) for item in items]
-        return _split_list(value_str)
-
-    # dict types
-    if origin is dict:
-        return _floatify_numeric_lists(json.loads(value_str))
-
-    # Simple types
-    if type_hint is str:
-        return value_str
-    if type_hint is int:
-        return int(value_str.lstrip("#"))
-    if type_hint is float:
-        return float(value_str)
-    if type_hint is bool:
-        return value_str.lower() in ("true", "1", "yes")
-
-    # ifcopenshell.file — open from path string
-    if type_hint is ifcopenshell.file:
-        return ifcopenshell.open(value_str)
-
-    # entity_instance
-    if _is_entity_type(type_hint):
-        return _coerce_entity(value_str, effective_lookup)
-
-    # Fallback: try json.loads for complex types, then plain string
-    try:
-        return json.loads(value_str)
-    except (json.JSONDecodeError, TypeError):
-        return value_str
-
-
-def _is_entity_type(hint) -> bool:
-    """Check if a type hint refers to ifcopenshell.entity_instance."""
-    if hint is ifcopenshell.entity_instance:
-        return True
-    if isinstance(hint, type) and issubclass(hint, ifcopenshell.entity_instance):
-        return True
-    return False
-
-
-def _coerce_entity(value_str: str | int, lookup_file: ifcopenshell.file | None) -> ifcopenshell.entity_instance:
-    """Resolve a step ID string like '123' or '#123' to an entity instance."""
-    if lookup_file is None:
-        raise ValueError("Cannot resolve entity reference without an IFC model")
-    if isinstance(value_str, int):
-        entity_id = value_str
-    else:
-        entity_id = int(value_str.strip().lstrip("#"))
-    try:
-        return lookup_file.by_id(entity_id)
-    except RuntimeError:
-        raise ValueError(f"Entity #{entity_id} not found in model")
-
-
-def _coerce_entity_list(value_str: str, lookup_file: ifcopenshell.file | None) -> list[ifcopenshell.entity_instance]:
-    """Resolve a comma-separated list of step IDs to entity instances."""
-    items = _split_list(value_str)
-    return [_coerce_entity(item.strip(), lookup_file) for item in items]
-
-
-def _floatify_numeric_lists(obj):
-    """Recursively convert lists of numbers to lists of floats.
-
-    IFC C++ bindings require Python floats (not ints) for AGGREGATE OF DOUBLE
-    attributes (e.g. DirectionRatios, Coordinates). JSON parsing produces ints
-    for whole numbers like 0, which causes a TypeError at the binding level.
-    """
-    if isinstance(obj, dict):
-        return {k: _floatify_numeric_lists(v) for k, v in obj.items()}
-    if (
-        isinstance(obj, list)
-        and obj
-        and all(isinstance(v, (int, float)) for v in obj)
-        and any(isinstance(v, float) for v in obj)
-    ):
-        return [float(v) for v in obj]
-    return obj
-
-
-def _split_list(value_str: str) -> list[str]:
-    """Split a comma-separated string, handling JSON arrays too."""
-    value_str = value_str.strip()
-    if value_str.startswith("["):
-        try:
-            parsed = json.loads(value_str)
-            if isinstance(parsed, list):
-                return [json.dumps(item) if isinstance(item, (dict, list)) else str(item) for item in parsed]
-        except json.JSONDecodeError:
-            pass
-    return [item.strip() for item in value_str.split(",") if item.strip()]