TST: simplify CI with setup-uv@v5

.github/workflows/bleeding-edge.yaml

@@ -34,7 +34,6 @@ jobs:
 
     - name: Install dependencies
       run: |
-        uv venv
         uv pip install --upgrade setuptools wheel
         uv pip install --pre --no-build numpy \
          --extra-index-url https://pypi.anaconda.org/scientific-python-nightly-wheels/simple
@@ -52,7 +51,6 @@ jobs:
 
     - name: Run Tests
       run: |
-        source .venv/bin/activate
         pytest --color=yes -ra
 
   create-issue:

.github/workflows/build-test.yaml

@@ -46,20 +46,15 @@ jobs:
     - name: Checkout repo
       uses: actions/checkout@v4
     - uses: astral-sh/setup-uv@v5
+      with:
+        python-version: ${{ matrix.python-version }}
 
     - name: Build
       run: |
-        uv venv --python ${{ matrix.python-version }}
         uv pip install --editable "." ${{ matrix.install-args }}
     - run: uv pip install --requirement test_requirements.txt
     - run: uv pip list
-    - name: Run test suite (UNIX)
+    - name: Run test suite
       if: matrix.os != 'windows-latest'
       run: |
-        source .venv/bin/activate
-        pytest --color yes -ra
-    - name: Run test suite (Windows)
-      if: matrix.os == 'windows-latest'
-      run: |
-        source .venv/Scripts/activate
         pytest --color yes -ra

.github/workflows/wheels.yaml

@@ -68,13 +68,10 @@ jobs:
     - uses: astral-sh/setup-uv@v5
     - name: Install build time dependencies
       run: |
-        uv venv
         uv pip install 'Cython>=3.0' 'numpy>=2.0.0' setuptools wheel check-manifest
     - name: Build
       run: uv pip install --no-build-isolation .
-    - run: |
-        source .venv/bin/activate
-        check-manifest
+    - run: check-manifest
 
   deploy:
     name: Publish to PyPI