Migrate from Poetry and mise to uv for Python management

- Convert pyproject.toml from Poetry to standard PEP 621 format
- Update GitHub Actions workflow to use uv instead of Poetry
- Remove Poetry lock file and mise configuration
- Add development setup instructions using uv to README
- Update .gitignore to exclude uv-specific files

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: shunirr

.github/workflows/release.yml

@@ -40,14 +40,14 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: "3.11"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v4
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip
-          pip install poetry
-          poetry install
+          uv sync --extra dev
       - name: Build executable
         run: |
-          poetry run pyinstaller --onefile --clean --name "fontsplitta" "fontsplitta/__main__.py"
+          uv run pyinstaller --onefile --clean --name "fontsplitta" "fontsplitta/__main__.py"
       - name: Archive Release (Windows)
         if: matrix.os == 'windows-latest'
         run: |
@@ -64,26 +64,22 @@ jobs:
           files: "dist/${{ steps.set-filename.outputs.result }}"
   release-python:
     runs-on: ubuntu-latest
-    env:
-      POETRY_PYPI_TOKEN_PYPI: ${{ secrets.POETRY_PYPI_TOKEN_PYPI}}
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-      - name: Setup vars
-        id: setup-vars
-        run: grep "python" "mise.toml" | perl -pe 's/[ "]+//g' >> $GITHUB_OUTPUT
       - name: Setup Python
         uses: actions/setup-python@v5
         with:
-          python-version: ${{ steps.setup-vars.outputs.python }}
+          python-version: "3.11"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v4
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip
-          pip install poetry
-          poetry install
+          uv sync
       - name: Publish package
         run: |
-          poetry publish --build
+          uv build
+          uv publish --token ${{ secrets.POETRY_PYPI_TOKEN_PYPI }}
   update-homebrew:
     runs-on: ubuntu-latest
     needs: release-binary

.gitignore

@@ -175,6 +175,10 @@ pyrightconfig.json
 
 # End of https://www.toptal.com/developers/gitignore/api/python
 
+# uv
+.venv/
+uv.lock
+
 *.ttf
 *.otf
 *.eot

README.md

@@ -26,6 +26,43 @@ Or, you can download executables from releases:
 
 - https://github.com/shunirr/fontsplitta/releases
 
+## Development
+
+This project uses [uv](https://github.com/astral-sh/uv) for Python project management.
+
+To set up the development environment:
+
+```console
+# Install uv (if not already installed)
+curl -LsSf https://astral.sh/uv/install.sh | sh
+
+# Clone the repository
+git clone https://github.com/shunirr/fontsplitta.git
+cd fontsplitta
+
+# Create virtual environment and install dependencies
+uv sync
+
+# Install with dev dependencies
+uv sync --extra dev
+
+# Activate the virtual environment
+source .venv/bin/activate
+
+# Run fontsplitta in development mode
+fontsplitta --help
+```
+
+To build the project:
+
+```console
+# Build distributions
+uv build
+
+# Build standalone executable with PyInstaller
+uv run pyinstaller --onefile fontsplitta/__main__.py -n fontsplitta
+```
+
 ## Getting Started
 
 Firstly, generate an `unicode_ranges.txt` using Google Fonts' CSS: