chore: import upstream snapshot with attribution

.github/workflows/go.yml

@@ -0,0 +1,44 @@
+name: Build and Test Go Project
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - name: Force git to use LF
+        # This step is required on Windows to work around go mod tidy -diff issues caused by CRLF line endings.
+        # TODO: replace with a checkout option when https://github.com/actions/checkout/issues/226 is implemented
+        if: runner.os == 'Windows'
+        run: |
+          git config --global core.autocrlf false
+          git config --global core.eol lf
+
+      - name: Check out code
+        uses: actions/checkout@v7
+
+      - name: Build UI
+        uses: ./.github/actions/build-ui
+
+      - name: Set up Go
+        uses: actions/setup-go@v6
+        with:
+          go-version-file: "go.mod"
+
+      - name: Tidy dependencies
+        run: go mod tidy -diff
+
+      - name: Run unit tests
+        shell: bash
+        run: script/test
+
+      - name: Build
+        run: go build -v ./cmd/github-mcp-server