chore: use http url of astchunk; use group for some dev deps

.github/workflows/build-reusable.yml

@@ -26,21 +26,14 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@v4
 
-      - name: Install pre-commit
+      - name: Sync lint tools via uv groups (tools only)
         run: |
-          uv pip install --system pre-commit
+          uv sync --only-group lint
 
       - name: Run pre-commit hooks (all files)
         run: |
-          pre-commit run --all-files --show-diff-on-failure
+          uv run pre-commit run --all-files --show-diff-on-failure
 
-      - name: Run ruff check
-        run: |
-          ruff check .
-
-      - name: Run ruff format check
-        run: |
-          ruff format --check .
 
   build:
     needs: lint
@@ -316,15 +309,15 @@ jobs:
           uv venv --python ${{ matrix.python }}
           source .venv/bin/activate || source .venv/Scripts/activate
 
-          # Install packages using --find-links to prioritize local builds
+          # Install test tools only first, without including the project itself
+          uv sync --only-group test
+
+          # Now install the built wheels (these are the artifacts under test)
           uv pip install --find-links packages/leann-core/dist --find-links packages/leann-backend-hnsw/dist --find-links packages/leann-backend-diskann/dist packages/leann-core/dist/*.whl || uv pip install --find-links packages/leann-core/dist packages/leann-core/dist/*.tar.gz
           uv pip install --find-links packages/leann-core/dist packages/leann-backend-hnsw/dist/*.whl
           uv pip install --find-links packages/leann-core/dist packages/leann-backend-diskann/dist/*.whl
           uv pip install packages/leann/dist/*.whl || uv pip install packages/leann/dist/*.tar.gz
 
-          # Install test dependencies using extras
-          uv pip install -e ".[test]"
-
       - name: Run tests with pytest
         env:
           CI: true