Add lane-parallel ContextBench readiness workflow #1
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| name: ContextBench Lane Readiness Matrix | |
| on: | |
| push: | |
| branches: [master] | |
| paths: | |
| - .github/workflows/contextbench-lane-readiness.yml | |
| - scripts/contextbench-single-lane-candidate-pack.mjs | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| jobs: | |
| lane-readiness: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 50 | |
| strategy: | |
| fail-fast: false | |
| max-parallel: 5 | |
| matrix: | |
| lane: | |
| - raw-native | |
| - codebase-context | |
| - codebase-memory-mcp | |
| - grepai | |
| - codegraphcontext | |
| env: | |
| ROOT: /tmp/contextbench-lane-readiness/${{ matrix.lane }} | |
| TASK_PAYLOADS: /tmp/contextbench-lane-readiness/${{ matrix.lane }}/task-payloads.json | |
| CHECKOUT_ROOT: /tmp/contextbench-checkouts-${{ matrix.lane }} | |
| CBM_BIN: /tmp/contextbench-lane-readiness/${{ matrix.lane }}/tool/codebase-memory-mcp | |
| TARGET_TASK_ID: SWE-Bench-Pro__go__maintenance__bugfix__4df06349 | |
| LANE_ID: ${{ matrix.lane }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: pnpm/action-setup@v2 | |
| with: | |
| version: 10 | |
| - uses: actions/setup-node@v4 | |
| with: | |
| node-version: '24' | |
| cache: pnpm | |
| - uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.11' | |
| - name: Install shared setup and materialize selected Go task | |
| shell: bash | |
| run: | | |
| set -euo pipefail | |
| mkdir -p "$ROOT" "$CHECKOUT_ROOT" "$ROOT/tool" "$ROOT/logs" | |
| pnpm install --frozen-lockfile > "$ROOT/logs/pnpm-install.log" 2>&1 | |
| python -m pip install "tree-sitter==0.20.4" "tree-sitter-languages==1.10.2" datasets pyarrow > "$ROOT/logs/pip-shared.log" 2>&1 | |
| node scripts/contextbench-runner.mjs --validate-fixtures > "$ROOT/logs/validate-fixtures.log" 2>&1 | |
| node scripts/contextbench-select-slice.mjs --write-task-payloads --out "$TASK_PAYLOADS.all" --checkout-root "$CHECKOUT_ROOT" > "$ROOT/logs/write-payloads.log" 2>&1 | |
| node - <<'NODE' | |
| const fs = require('node:fs'); | |
| const payloadPath = process.env.TASK_PAYLOADS; | |
| const target = process.env.TARGET_TASK_ID; | |
| const payload = JSON.parse(fs.readFileSync(`${payloadPath}.all`, 'utf8')); | |
| const task = payload.tasks.find((candidate) => candidate.instance_id === target); | |
| if (!task) throw new Error(`target task ${target} not found`); | |
| fs.writeFileSync(payloadPath, `${JSON.stringify({ ...payload, task_count: 1, tasks: [task] }, null, 2)}\n`); | |
| NODE | |
| node scripts/contextbench-select-slice.mjs --materialize-checkouts --payloads "$TASK_PAYLOADS" --max-tasks 1 > "$ROOT/logs/materialize.log" 2>&1 | |
| - name: Build codebase-context lane | |
| if: matrix.lane == 'codebase-context' | |
| shell: bash | |
| run: pnpm run build > "$ROOT/logs/build.log" 2>&1 | |
| - name: Install codebase-memory-mcp lane | |
| if: matrix.lane == 'codebase-memory-mcp' | |
| shell: bash | |
| run: | | |
| set -euo pipefail | |
| curl -fsSL "https://github.com/DeusData/codebase-memory-mcp/releases/download/v0.6.1/codebase-memory-mcp-linux-amd64.tar.gz" -o "$ROOT/tool/cbm.tar.gz" | |
| tar -xzf "$ROOT/tool/cbm.tar.gz" -C "$ROOT/tool" | |
| chmod +x "$CBM_BIN" || true | |
| - name: Install grepai lane | |
| if: matrix.lane == 'grepai' | |
| shell: bash | |
| run: | | |
| set -euo pipefail | |
| curl -sSL https://raw.githubusercontent.com/yoanbernabeu/grepai/main/install.sh | sh > "$ROOT/logs/grepai-install.log" 2>&1 || true | |
| echo "$HOME/.local/bin" >> "$GITHUB_PATH" | |
| echo "$HOME/bin" >> "$GITHUB_PATH" | |
| - name: Install codegraphcontext lane | |
| if: matrix.lane == 'codegraphcontext' | |
| shell: bash | |
| run: python -m pip install uv codegraphcontext kuzu > "$ROOT/logs/pip-codegraphcontext.log" 2>&1 | |
| - name: Generate lane readiness candidate pack | |
| shell: bash | |
| run: node scripts/contextbench-single-lane-candidate-pack.mjs | |
| - name: Upload lane readiness artifacts | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: contextbench-lane-readiness-${{ matrix.lane }} | |
| path: /tmp/contextbench-lane-readiness/${{ matrix.lane }} | |
| retention-days: 14 |