Initial release: ocds-mcp v0.1.0

MCP server for German public procurement data. Connects AI
assistants (Claude, GPT, Cursor, LM Studio) to the Vergabe
Dashboard API for semantic search, tender matching, and
company profile management.

- 10 MCP tools over stdio
- Local SQLite profile storage (GDPR-compliant)
- Local sentence embedding (multilingual-e5-small, 384-dim, ONNX)
- Single self-contained binary (28 MB, ONNX statically linked)
- GitHub Actions release workflow (Linux, macOS, Windows)
- MIT licensed

https://vergabe-dashboard.qune.de

Author: cehlts

.github/workflows/release.yml

@@ -0,0 +1,75 @@
+name: Release
+
+on:
+  push:
+    tags: ['v*']
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        include:
+          - target: x86_64-unknown-linux-gnu
+            os: ubuntu-latest
+            binary: ocds-mcp
+            asset: ocds-mcp-linux-x86_64
+          - target: aarch64-apple-darwin
+            os: macos-latest
+            binary: ocds-mcp
+            asset: ocds-mcp-macos-arm64
+          - target: x86_64-pc-windows-msvc
+            os: windows-latest
+            binary: ocds-mcp.exe
+            asset: ocds-mcp-windows-x86_64
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: ${{ matrix.target }}
+
+      - name: Build
+        run: cargo build --release --target ${{ matrix.target }} -p ocds-mcp
+
+      - name: Package (Unix)
+        if: matrix.os != 'windows-latest'
+        shell: bash
+        run: |
+          cp target/${{ matrix.target }}/release/${{ matrix.binary }} ${{ matrix.asset }}
+          tar czf ${{ matrix.asset }}.tar.gz ${{ matrix.asset }}
+
+      - name: Package (Windows)
+        if: matrix.os == 'windows-latest'
+        shell: bash
+        run: |
+          cp target/${{ matrix.target }}/release/${{ matrix.binary }} ${{ matrix.asset }}.exe
+          7z a ${{ matrix.asset }}.zip ${{ matrix.asset }}.exe
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.asset }}
+          path: ${{ matrix.asset }}.*
+
+  release:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          merge-multiple: true
+
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v2
+        with:
+          generate_release_notes: true
+          files: |
+            ocds-mcp-linux-x86_64.tar.gz
+            ocds-mcp-macos-arm64.tar.gz
+            ocds-mcp-windows-x86_64.zip

.gitignore

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+target/
+dist/
+*.db
+data/
+.env