Refactor code structure for improved readability and maintainability

reference/code-index-mcp-master/.github/workflows/publish-to-pypi.yml

@@ -0,0 +1,96 @@
+name: Release
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: 'Release tag (vX.Y.Z) to re-run publish flow'
+        required: true
+        type: string
+
+concurrency:
+  group: release-${{ github.event_name == 'workflow_dispatch' && format('refs/tags/{0}', github.event.inputs.tag) || github.ref }}
+  cancel-in-progress: false
+
+jobs:
+  verify-and-build:
+    runs-on: ubuntu-latest
+    env:
+      RELEASE_REF: ${{ github.event_name == 'workflow_dispatch' && format('refs/tags/{0}', github.event.inputs.tag) || github.ref }}
+      RELEASE_TAG: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.tag || github.ref_name }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          ref: ${{ env.RELEASE_REF }}
+
+      - name: Ensure tag points to default branch
+        run: |
+          git fetch origin
+          TARGET_BRANCH=$(git remote show origin | awk '/HEAD branch/ {print $NF}')
+          if [ -z "$TARGET_BRANCH" ]; then
+            TARGET_BRANCH=master
+          fi
+          if ! git merge-base --is-ancestor "$(git rev-parse HEAD)" "origin/${TARGET_BRANCH}"; then
+            echo "::error::Release tag must point to a commit reachable from ${TARGET_BRANCH}"
+            exit 1
+          fi
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+
+      - name: Install uv
+        run: python -m pip install --upgrade pip uv
+
+      - name: Cache uv environments
+        uses: actions/cache@v4
+        with:
+          path: |
+            .venv
+            .uv-cache
+          key: uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+          restore-keys: |
+            uv-${{ runner.os }}-
+
+      - name: Install dependencies
+        run: uv sync --frozen
+
+      - name: Install build tooling
+        run: uv pip install build twine
+
+      - name: Build distributions
+        run: uv run python -m build
+
+      - name: Twine check
+        run: uv run twine check dist/*
+
+      - name: Upload dist artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: dist-${{ env.RELEASE_TAG }}
+          path: dist/*
+          retention-days: 7
+
+  publish:
+    needs: verify-and-build
+    runs-on: ubuntu-latest
+    environment:
+      name: production
+    env:
+      RELEASE_TAG: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.tag || github.ref_name }}
+    steps:
+      - name: Download build artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: dist-${{ env.RELEASE_TAG }}
+          path: dist
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          packages-dir: dist
+          password: ${{ secrets.PYPI_API_TOKEN }}