update from central main

.editorconfig

@@ -0,0 +1,36 @@
+# This file is part of the tschm/.config-templates repository
+# (https://github.com/tschm/.config-templates).
+#
+root = true
+
+# Default settings for all files
+[*]
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+# Python, reStructuredText, and text files
+[*.{py,rst,txt}]
+indent_style = space
+indent_size = 4
+
+# YAML, JSON, and other config files
+[*.{yml,yaml,json}]
+indent_style = space
+indent_size = 2
+
+# Markdown files
+# [*.{md,markdown}]
+# trim_trailing_whitespace = false
+
+# Don't apply editorconfig rules to vendor/ resources
+# This is a "defensive" rule for the day we may have
+# the vendor folder
+[vendor/**]
+charset = unset
+end_of_line = unset
+indent_size = unset
+indent_style = unset
+insert_final_newline = unset
+trim_trailing_whitespace = unset

.github/actions/setup-project/action.yml

@@ -79,3 +79,11 @@ runs:
         else
           echo "No pyproject.toml found, skipping package installation"
         fi
+
+    - name: Show dependencies
+      shell: bash
+      run: uv pip list
+
+    - name: Show Python version
+      shell: bash
+      run: uv run python -c "import sys; print(sys.version)"

.github/workflows/main.yml

@@ -14,8 +14,86 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  code-quality:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v5
+
+      - uses: actions/setup-python@v6
+        with:
+          python-version: '3.13'
+
+      - name: install pre-commit
+        run: python3 -m pip install pre-commit
+
+      - name: Checkout code
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
+
+      - name: Get changed files
+        id: changed-files
+        run: |
+          CHANGED_FILES=$(git diff --name-only ${{ github.event.pull_request.base.sha }} ${{ github.sha }} | tr '\n' ' ')
+          echo "CHANGED_FILES=${CHANGED_FILES}" >> $GITHUB_ENV
+
+      - name: Print changed files
+        run: |
+          echo "Changed files: $CHANGED_FILES"
+
+      - name: Run pre-commit on changed files
+        run: |
+          if [ -n "$CHANGED_FILES" ]; then
+            pre-commit run --color always --files $CHANGED_FILES --show-diff-on-failure
+          else
+            echo "No changed files to check."
+          fi
+
+  pytest-nosoftdeps:
+    needs: code-quality
+    name: nosoftdeps (${{ matrix.python-version }}, ${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    env:
+      MPLBACKEND: Agg # https://github.com/orgs/community/discussions/26434
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
+      fail-fast: false  # to not fail all combinations if just one fails
+
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v7
+        with:
+          enable-cache: true
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v6
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Display Python version
+        run: python -c "import sys; print(sys.version)"
+
+      - name: Install dependencies
+        shell: bash
+        run: uv pip install ".[dev]" --no-cache-dir
+        env:
+          UV_SYSTEM_PYTHON: 1
+
+      - name: Show dependencies
+        run: uv pip list
+
+      - name: Test with pytest
+        run: |
+          pytest ./tests
+
   pytest:
-    name: py${{ matrix.python-version }} on ${{ matrix.os }}
+    needs: pytest-nosoftdeps
+    name: (${{ matrix.python-version }}, ${{ matrix.os }})
     runs-on: ${{ matrix.os }}
     env:
       MPLBACKEND: Agg # https://github.com/orgs/community/discussions/26434
@@ -54,14 +132,99 @@ jobs:
         run: |
           pytest ./tests
 
-      - name: Check with isort
-        run: |
-          isort --check --diff .
+  codecov:
+    name: coverage (${{ matrix.python-version }} on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    needs: code-quality
+    env:
+      MPLBACKEND: Agg # https://github.com/orgs/community/discussions/26434
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ["3.12"]
 
-      - name: Check with black
-        run: |
-          black --check --diff .
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v7
+        with:
+          enable-cache: true
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v6
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Display Python version
+        run: python -c "import sys; print(sys.version)"
 
-      - name: Check with flake8
+      - name: Install dependencies
+        shell: bash
+        run: uv pip install ".[dev,all_extras]" --no-cache-dir
+        env:
+          UV_SYSTEM_PYTHON: 1
+
+      - name: Show dependencies
+        run: uv pip list
+
+      - name: Generate coverage report
         run: |
-          flake8 --show-source --statistics .
+          pip install pytest pytest-cov
+          pytest --cov=./ --cov-report=xml
+
+      - name: Upload coverage to Codecov
+        # if false in order to skip for now
+        if: false
+        uses: codecov/codecov-action@v5
+        with:
+          files: ./coverage.xml
+          fail_ci_if_error: true
+
+  notebooks:
+    needs: code-quality
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: [ '3.10', '3.11', '3.12', '3.13', '3.14' ]
+      fail-fast: false
+
+    steps:
+    - uses: actions/checkout@v5
+
+    - name: Install uv
+      uses: astral-sh/setup-uv@v7
+      with:
+        enable-cache: true
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v6
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Display Python version
+      run: python -c "import sys; print(sys.version)"
+
+    - name: Install dependencies
+      shell: bash
+      run: uv pip install ".[dev,all_extras,notebook_test]" --no-cache-dir
+      env:
+        UV_SYSTEM_PYTHON: 1
+
+    - name: Show dependencies
+      run: uv pip list
+
+    # Discover all notebooks
+    - name: Collect notebooks
+      id: notebooks
+      shell: bash
+      run: |
+        NOTEBOOKS=$(find cookbook -name '*.ipynb' -print0 | xargs -0 echo)
+        echo "notebooks=$NOTEBOOKS" >> $GITHUB_OUTPUT
+
+    # Run all discovered notebooks with nbmake
+    - name: Test notebooks
+      shell: bash
+      run: |
+        uv run pytest --reruns 3 --nbmake --nbmake-timeout=3600 -vv ${{ steps.notebooks.outputs.notebooks }}

.pre-commit-config.yaml

@@ -0,0 +1,15 @@
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v6.0.0
+    hooks:
+      - id: check-toml
+      - id: check-yaml
+
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: 'v0.14.5'
+    hooks:
+      - id: ruff
+        args: [ --fix, --exit-non-zero-on-fix, --unsafe-fixes ]
+
+      # Run the formatter
+      - id: ruff-format