Migrate to uv (project + package management) and ruff (formatting + linting)

Also support Python 3.13 and increment version 0.0.4.

CMK-21132

Author: jherbel

.github/workflows/release.yaml

@@ -19,21 +19,21 @@
       steps:
         - uses: actions/checkout@v4
 
-        - uses: actions/setup-python@v5
+        - uses: astral-sh/setup-uv@v5
           with:
-            python-version-file: "pyproject.toml"
+            version: "latest"
 
-        - run: python3 -m pip install poetry
+        - run: uv sync
 
-        - run: poetry build
+        - run: uv build
 
         - run: tar --create --gzip --verbose --file dist.tar.gz dist
 
         - name: "Set release according to package version"
           id: compute-tag
           run: |
-            version="$(poetry version | cut --delimiter " " --fields 2)"
-            echo "TAG=v${version}" >> "${GITHUB_OUTPUT}"
+            version="$(uv tree | grep --regexp "^robotframework-robotmklibrary v.*" | cut --delimiter " " --fields 2)"
+            echo "TAG=${version}" >> "${GITHUB_OUTPUT}"
 
         - name: "Push release tag"
           # This is publicly visible and needs to be manually fixed if any
@@ -42,7 +42,7 @@
             git tag ${{ steps.compute-tag.outputs.TAG }} # Fails, if tag exists.
             git push origin ${{ steps.compute-tag.outputs.TAG }}
   
-        - uses: ncipollo/release-action@v1.13.0
+        - uses: ncipollo/release-action@v1
           with:
             allowUpdates: false
             artifacts: "dist.tar.gz"

.github/workflows/tests.yaml

@@ -10,23 +10,26 @@ jobs:
 
     strategy:
       matrix:
-        python_version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python_version:
+          - "3.8"
+          - "3.9"
+          - "3.10"
+          - "3.11"
+          - "3.12"
+          - "3.13"
 
     steps:
     - uses: actions/checkout@v4
 
-    - uses: actions/setup-python@v5
+    - uses: astral-sh/setup-uv@v5
       with:
-        python-version: ${{ matrix.python_version }}
+        version: "latest"
+        python-version: ${{ matrix.python-version }}
 
-    - run: python3 -m pip install poetry
+    - run: uv sync
 
-    - run: poetry install --with dev
+    - run: uv run ruff format --diff
 
-    - run: poetry run black --check ./
+    - run: uv run ruff check
 
-    - run: poetry run isort --check-only ./
-
-    - run: poetry run mypy ./
-
-    - run: poetry run pylint RobotmkLibrary/
+    - run: uv run mypy src

.python-version

@@ -0,0 +1 @@
+3.13