Lint and test with tox-uv

.github/workflows/lint.yml

@@ -21,9 +21,12 @@ jobs:
           cache: pip
       - uses: pre-commit/[email protected]
 
-      - name: Install dependencies
-        run: |
-          python3 -m pip install -U tox
+  mypy:
+    runs-on: ubuntu-latest
 
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install uv
+        uses: hynek/setup-cached-uv@v2
       - name: Mypy
-        run: tox -e mypy
+        run: uvx --with tox-uv tox -e mypy

.github/workflows/test.yml

@@ -2,6 +2,9 @@ name: Test
 
 on: [push, pull_request, workflow_dispatch]
 
+permissions:
+  contents: read
+
 env:
   FORCE_COLOR: 1
 
@@ -22,7 +25,6 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: true
-          cache: pip
 
       - name: Install Linux dependencies
         if: startsWith(matrix.os, 'ubuntu')
@@ -34,19 +36,16 @@ jobs:
         run: |
           brew install gettext
 
-      - name: Install dependencies
-        run: |
-          python -m pip install -U pip
-          python -m pip install -U wheel
-          python -m pip install -U tox
+      - name: Install uv
+        uses: hynek/setup-cached-uv@v2
 
       - name: Generate translation binaries
         run: |
           scripts/generate-translation-binaries.sh
 
       - name: Tox tests
         run: |
-          tox -e py
+          uvx --with tox-uv tox -e py
 
       - name: Upload coverage
         uses: codecov/[email protected]