re-add .github content

.github/ISSUE_TEMPLATE/ifc-rule-request.md

@@ -0,0 +1,20 @@
+---
+name: IFC Rule Request
+about: Suggest an new IFC rule
+title: ''
+labels: rule
+assignees: ''
+
+---
+
+**Is your IFC Rule request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Use examples!
+
+**Describe the IFC Rule you'd like**
+A clear and concise description of the proposed rule.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions you've considered.
+
+**IFC files**
+Provide snippets of, or links to, at least two IFC files. One valid (would pass the proposed rule) and one invalid (would not pass the proposed rule).

.github/workflows/ci.yml

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+name: Unit Test with pytest
+
+on: [push, pull_request]
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    strategy:
+      max-parallel: 5
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - name: Warn if PR is to main
+      if: github.event_name == 'pull_request' && github.base_ref == 'main'
+      run: |
+        echo "::warning::This pull request is targeting the 'main' branch. Please ensure this is intended."
+
+    - name: Update submodule
+      run: |
+        git submodule init && git submodule update --recursive --remote
+
+    - name: Set up Python 3.11
+      uses: actions/setup-python@v5
+      with:
+        python-version: '3.11'
+    - name: Add conda to system path
+      run: |
+        # $CONDA is an environment variable pointing to the root of the miniconda directory
+        echo $CONDA/bin >> $GITHUB_PATH
+    - name: Install dependencies
+      run: |
+        pip install behave pytest tabulate pyparsing sqlalchemy numpy pydantic pydot sqlalchemy_utils django python-dotenv deprecated pandas pyspellchecker rtree
+        wget -O /tmp/ifcopenshell_python.zip https://s3.amazonaws.com/ifcopenshell-builds/ifcopenshell-python-`python3 -c 'import sys;print("".join(map(str, sys.version_info[0:2])))'`-v0.8.0-90ae709-linux64.zip
+        mkdir -p `python3 -c 'import site; print(site.getusersitepackages())'`
+        unzip -d `python3 -c 'import site; print(site.getusersitepackages())'` /tmp/ifcopenshell_python.zip
+    - name: Lint with flake8
+      run: |
+        pip install flake8
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        pytest -sv