feat: migrate MCP server to public API v1

.github/workflows/test.yml

@@ -0,0 +1,21 @@
+name: Test
+on:
+  push:
+  pull_request:
+permissions:
+  contents: read
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [20, 22]
+    steps:
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020
+        with:
+          node-version: ${{ matrix.node }}
+          cache: npm
+      - run: npm ci --ignore-scripts
+      - run: npm test
+      - run: npm pack --dry-run