Dependencies: lock refresh + pre-commit from dependabot

.devcontainer/devcontainer.json

@@ -17,7 +17,7 @@
   // cache pip installs
   "mounts": ["type=volume,source=dev-pip-cache,target=/root/.cache/uv"],
 
-  "postCreateCommand": "uv sync && uv run pre-commit install || true && npm ci",
+  "postCreateCommand": "uv sync --frozen && uv run pre-commit install || true && npm ci",
 
   "customizations": {
     "vscode": {

.github/dependabot.yml

@@ -7,4 +7,23 @@ updates:
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
-      interval: "weekly"
+      interval: "cron"
+      cronjob: "0 4 * * 2" # Every Tuesday at 4:00 UTC
+    groups:
+      all-dependencies:
+        patterns:
+          - "*"
+    cooldown:
+      default-days: 7
+
+  - package-ecosystem: "uv"
+    directory: "/"
+    schedule:
+      interval: "cron"
+      cronjob: "0 4 * * 2" # Every Tuesday at 4:00 UTC
+    groups:
+      all-dependencies:
+        patterns:
+          - "*"
+    cooldown:
+      default-days: 7

.github/workflows/check-code-quality.yml

@@ -32,25 +32,25 @@ jobs:
 
       - name: Install most linters from uv
         run: |
-          CC=gcc-14 CXX=g++-14 uv sync --group lint
+          CC=gcc-14 CXX=g++-14 uv sync --locked --group lint
 
       - name: Run mypy
         run: |
-          uv run mypy .
+          uv run --frozen mypy .
 
       - name: Run ruff
         run: |
-          uv run ruff check .
-          uv run ruff format .
+          uv run --frozen ruff check .
+          uv run --frozen ruff format .
           git restore README.md
 
       - name: Run clang-format
         run: |
-          git ls-files -z -- '*.h' '*.c' '*.cpp' '*.hpp' '*.cc' '*.cxx' | xargs -0 -r uv run clang-format -style=file -i
+          git ls-files -z -- '*.h' '*.c' '*.cpp' '*.hpp' '*.cc' '*.cxx' | xargs -0 -r uv run --frozen clang-format -style=file -i
 
       - name: Run cmake-linter
         run: |
-          uv run gersemi -i --warnings-as-errors src/ tests/ cmake/
+          uv run --frozen gersemi -i --warnings-as-errors src/ tests/ cmake/
 
       - name: Install npm packages
         run: |
@@ -77,8 +77,8 @@ jobs:
       - name: Check generated code
         if: success()
         run: |
-          uv sync --group code-generation
-          uv run code_generation/code_gen.py
+          uv sync --locked --group code-generation
+          uv run --frozen code_generation/code_gen.py
           if [ -n "$(git status --porcelain)" ]; then
             echo
             echo "The following files are outdated or were manually updated:"

.github/workflows/refresh-lock-and-linter-dependencies.yml

@@ -45,7 +45,7 @@ jobs:
 
       - name: Install linters from uv
         run: |
-          uv sync --only-group lint
+          uv sync --locked --only-group lint
       
       - name: retrieve uv package versions
         id: versions_uv

.github/workflows/sonar.yml

@@ -48,8 +48,8 @@ jobs:
 
       - name: Python test and coverage
         run: |
-          CC=clang CXX=clang++ uv sync --no-default-groups --group test
-          uv run pytest
+          CC=clang CXX=clang++ uv sync --locked --no-default-groups --group test
+          uv run --frozen pytest
 
       - name: Run build-wrapper for C++
         run: |

.pre-commit-config.yaml

@@ -3,54 +3,58 @@
 # SPDX-License-Identifier: MPL-2.0
 
 repos:
-  - repo: https://github.com/fsfe/reuse-tool  # outside pypi
-    rev: v6.2.0
+  - repo: local
     hooks:
       - id: reuse
-  - repo: https://github.com/astral-sh/ruff-pre-commit
-    # Ruff version.
-    rev: v0.15.22
-    hooks:
-      # Run the linter.
-      - id: ruff-check
-        name: ruff-check
-        args: [ --fix ]
-      # Run the formatter.
+        name: reuse
+        entry: uv run --frozen reuse lint
+        language: system
+        pass_filenames: false
+      - id: pytest
+        name: pytest
+        entry: uv run --frozen pytest
+        language: system
+        pass_filenames: false
+        types_or: [ python, c++, c ]
       - id: ruff-format
         name: ruff-format
-  - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v2.3.0
-    hooks:
+        entry: uv run --frozen ruff format
+        language: system
+        pass_filenames: false
+        types: [ python ]
+      - id: ruff-check
+        name: ruff-check
+        entry: uv run --frozen ruff check
+        language: system
+        pass_filenames: false
+        types: [ python ]
       - id: mypy
-        additional_dependencies:
-          - numpy
-  - repo: local
-    hooks:
-      - id: pytest
-        name: pytest
-        entry: uv run pytest
+        name: mypy
+        entry: uv run --frozen mypy .
         language: system
         pass_filenames: false
-        always_run: true
-  - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: v18.1.8
-    hooks:
+        types: [ python ]
       - id: clang-format
+        name: clang-format
+        entry: uv run --frozen clang-format -style=file -i
+        language: system
+        pass_filenames: true
         types_or: [ c++, c ]
-  - repo: https://github.com/BlankSpruce/gersemi-pre-commit
-    rev: 0.27.7
-    hooks:
       - id: gersemi
         name: cmake-linter
         alias: cmake-linter
+        entry: uv run --frozen gersemi -i --warnings-as-errors
+        language: system
+        pass_filenames: true
+        types: [ cmake ]
   - repo: https://github.com/igorshubovych/markdownlint-cli  # outside pypi 
     rev: v0.49.1
     hooks:
       - id: markdownlint
         args: ["--fix"]
   # format .json and .jsonc files
   - repo: https://github.com/biomejs/pre-commit  # outside pypi 
-    rev: v2.5.4
+    rev: v2.5.6
     hooks:
       # configuration is located in biome.jsonc
       - id: biome-format

.pre-commit-config.yaml.jinja

@@ -3,46 +3,50 @@
 # SPDX-License-Identifier: MPL-2.0
 
 repos:
-  - repo: https://github.com/fsfe/reuse-tool  # outside pypi
-    rev: v6.2.0
+  - repo: local
     hooks:
       - id: reuse
-  - repo: https://github.com/astral-sh/ruff-pre-commit
-    # Ruff version.
-    rev: v{{ ruff }}
-    hooks:
-      # Run the linter.
-      - id: ruff-check
-        name: ruff-check
-        args: [ --fix ]
-      # Run the formatter.
+        name: reuse
+        entry: uv run --frozen reuse lint
+        language: system
+        pass_filenames: false
+      - id: pytest
+        name: pytest
+        entry: uv run --frozen pytest
+        language: system
+        pass_filenames: false
+        types_or: [ python, c++, c ]
       - id: ruff-format
         name: ruff-format
-  - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v{{ mypy }}
-    hooks:
+        entry: uv run --frozen ruff format
+        language: system
+        pass_filenames: false
+        types: [ python ]
+      - id: ruff-check
+        name: ruff-check
+        entry: uv run --frozen ruff check
+        language: system
+        pass_filenames: false
+        types: [ python ]
       - id: mypy
-        additional_dependencies:
-          - numpy
-  - repo: local
-    hooks:
-      - id: pytest
-        name: pytest
-        entry: uv run pytest
+        name: mypy
+        entry: uv run --frozen mypy .
         language: system
         pass_filenames: false
-        always_run: true
-  - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: v{{ clang_format }}
-    hooks:
+        types: [ python ]
       - id: clang-format
+        name: clang-format
+        entry: uv run --frozen clang-format -style=file -i
+        language: system
+        pass_filenames: true
         types_or: [ c++, c ]
-  - repo: https://github.com/BlankSpruce/gersemi-pre-commit
-    rev: {{ gersemi }}
-    hooks:
       - id: gersemi
         name: cmake-linter
         alias: cmake-linter
+        entry: uv run --frozen gersemi -i --warnings-as-errors
+        language: system
+        pass_filenames: true
+        types: [ cmake ]
   - repo: https://github.com/igorshubovych/markdownlint-cli  # outside pypi 
     rev: v{{ markdownlint_cli }}
     hooks:

.readthedocs.yaml

@@ -24,7 +24,7 @@ build:
     create_environment:
       - uv venv "${READTHEDOCS_VIRTUALENV_PATH}"
     install:
-      - CC=gcc-14 CXX=g++-14 UV_PROJECT_ENVIRONMENT="${READTHEDOCS_VIRTUALENV_PATH}" uv sync --frozen --group doc
+      - CC=gcc-14 CXX=g++-14 UV_PROJECT_ENVIRONMENT="${READTHEDOCS_VIRTUALENV_PATH}" uv sync --locked --group doc
     post_install:
       # remove API DLL define in header
       - find power_grid_model_c/power_grid_model_c/include -name *.h -exec sed -i -r "s/#define PGM.*//g" {} \;

docs/advanced_documentation/build-guide.md

@@ -83,7 +83,9 @@ These are handled automatically in CI. For local development, use your system's
   * Latest XCode release tested in CI.
 
 ```{note}
-Once your compiler of choice is installed, you need to define the environment variables `CC` and `CXX` to specify the compiler. For example `export CC=clang-18` and `export CXX=clang++-18` to select the `clang` compiler in Ubuntu.
+Once your compiler of choice is installed, you need to define the environment variables `CC` and `CXX` to specify the
+compiler.
+For example `export CC=clang-18` and `export CXX=clang++-18` to select the `clang` compiler in Ubuntu.
 ```
 
 ### Build System for CMake Project
@@ -97,16 +99,20 @@ This repository uses [CMake](https://cmake.org/) (version 3.23 or later) as its
 The table below shows the C++ build dependencies.
 
 ```{note}
-The C++ dependencies below are **build-time only**. When building the Python package from source (via `uv sync`), they are automatically downloaded and used during the build — you do not need to install them manually. Manual installation is only required for standalone CMake builds.
+The C++ dependencies below are **build-time only**. When building the Python package from source (via `uv sync`), they
+are automatically downloaded and used during the build — you do not need to install them manually.
+Manual installation is only required for standalone CMake builds.
 ```
 
+<!-- pyml disable line-length-->
 | Library name                                                        | Requirements to build Python package | Requirements to build CMake project         | Remark      | License                                                                                                      |
 | ------------------------------------------------------------------- | ------------------------------------ | ------------------------------------------- | ----------- | ------------------------------------------------------------------------------------------------------------ |
 | [boost](https://www.boost.org/)                                     | Installed automatically              | CMake needs to be able find `boost`         | header-only | [Boost Software License - Version 1.0](https://www.boost.org/LICENSE_1_0.txt)                                |
 | [eigen3](https://eigen.tuxfamily.org/)                              | Installed automatically              | CMake needs to be able find `eigen3`        | header-only | [Mozilla Public License, version 2.0](https://www.mozilla.org/en-US/MPL/2.0/)                                |
 | [nlohmann-json](https://github.com/nlohmann/json)                   | Installed automatically              | CMake needs to be able find `nlohmann_json` | header-only | [MIT](https://github.com/nlohmann/json/blob/develop/LICENSE.MIT)                                             |
 | [msgpack-cxx](https://github.com/msgpack/msgpack-c/tree/cpp_master) | Installed automatically              | CMake needs to be able find `msgpack-cxx`   | header-only | [Boost Software License - Version 1.0](https://github.com/msgpack/msgpack-c/blob/cpp_master/LICENSE_1_0.txt) |
 | [doctest](https://github.com/doctest/doctest)                       | None                                 | CMake needs to be able find `doctest`       | header-only | [MIT](https://github.com/doctest/doctest/blob/master/LICENSE.txt)                                            |
+<!-- pyml enable line-length-->
 
 To install the C++ dependencies for a CMake build, use your platform's package manager of choice.
 In the platform-specific examples below, we will give some suggestions.
@@ -120,6 +126,7 @@ Set `CMAKE_PREFIX_PATH` to the installation prefix of your package manager so CM
 
 The table below shows the Python dependencies.
 
+<!-- pyml disable line-length-->
 | Library name                                                           | Remark                 | License                                                                                    |
 |------------------------------------------------------------------------|------------------------|--------------------------------------------------------------------------------------------|
 | [numpy](https://numpy.org/)                                            | Runtime dependency     | [BSD-3](https://github.com/numpy/numpy/blob/main/LICENSE.txt)                              |
@@ -128,6 +135,7 @@ The table below shows the Python dependencies.
 | [pytest-cov](https://github.com/pytest-dev/pytest-cov)                 | Development dependency | [MIT](https://github.com/pytest-dev/pytest-cov/blob/master/LICENSE)                        |
 | [msgpack-python](https://github.com/msgpack/msgpack-python)            | Development dependency | [Apache License, Version 2.0](https://github.com/msgpack/msgpack-python/blob/main/COPYING) |
 | [uv](https://github.com/astral-sh/uv)                                  | Development dependency | [Apache License, Version 2.0](https://github.com/astral-sh/uv/blob/main/LICENSE-APACHE)    |
+<!-- pyml enable line-length-->
 
 ## Build Python Package
 
@@ -355,9 +363,11 @@ conda create --yes -p C:\conda_envs\cpp_pkgs -c conda-forge libboost-headers eig
 
 Set `CMAKE_PREFIX_PATH` so CMake can locate the C++ libraries. In PowerShell:
 
+<!-- pyml disable commands-show-output-->
 ```powershell
 $env:CMAKE_PREFIX_PATH = C:\conda_envs\cpp_pkgs\Library
 ```
+<!-- pyml enable commands-show-output-->
 
 To make it persistent across sessions:
 
@@ -464,6 +474,7 @@ As a quick start, from the root of the repository:
 
 ```{note}
 Test coverage is not supported on macOS.
+```
 
 ## Package tests