Files
gstack/.github/workflows/evals.yml
T
Garry Tan e589a95116 feat: add CI eval workflow on Ubicloud runners
Single-job GitHub Actions workflow that runs E2E evals on every PR using
Ubicloud runners ($0.006/run — 10x cheaper than GitHub standard). Uses
EVALS_CONCURRENCY=40 with the new within-file concurrency for ~6min
wall clock. Downloads previous eval artifact from main for comparison,
uploads results, and posts a PR comment with pass/fail + cost.

Ubicloud setup required: connect GitHub repo via ubicloud.com dashboard,
add ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY as repo secrets.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-22 23:06:13 -07:00

94 lines
2.7 KiB
YAML

name: E2E Evals
on:
pull_request:
branches: [main]
concurrency:
group: evals-${{ github.head_ref }}
cancel-in-progress: true
jobs:
evals:
runs-on: ubicloud-standard-2
timeout-minutes: 30
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- uses: oven-sh/setup-bun@v2
- run: bun install
- run: bun run build
- name: Verify browse binary
run: test -f browse/dist/browse || (echo "Browse binary missing after build" && exit 1)
- name: Install Claude CLI
run: npm i -g @anthropic-ai/claude-code
- name: Download previous eval baseline
uses: dawidd6/action-download-artifact@v6
with:
name: eval-results
branch: main
path: /tmp/eval-baseline
if_no_artifact_found: warn
continue-on-error: true
- name: Copy baseline for comparison
run: |
if [ -d /tmp/eval-baseline ]; then
mkdir -p ~/.gstack-dev/evals
cp /tmp/eval-baseline/*.json ~/.gstack-dev/evals/ 2>/dev/null || true
fi
- name: Run E2E evals
env:
ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}
EVALS_CONCURRENCY: "40"
run: bun run test:evals
- name: Upload eval results
if: always()
uses: actions/upload-artifact@v4
with:
name: eval-results
path: ~/.gstack-dev/evals/*.json
retention-days: 90
- name: Post PR comment
if: always() && github.event_name == 'pull_request'
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
RESULT=$(ls -t ~/.gstack-dev/evals/*.json 2>/dev/null | grep -v _partial | head -1)
if [ -z "$RESULT" ]; then
echo "No eval results found"
exit 0
fi
TOTAL=$(jq .total_tests "$RESULT")
PASSED=$(jq .passed "$RESULT")
FAILED=$(jq .failed "$RESULT")
COST=$(jq .total_cost_usd "$RESULT")
WALL=$(jq '.wall_clock_ms // 0 | . / 1000 | floor' "$RESULT")
STATUS="pass"
[ "$FAILED" -gt 0 ] && STATUS="FAIL"
BODY="**E2E Evals:** ${STATUS} ${PASSED}/${TOTAL} passed | \$${COST} | ${WALL}s wall clock"
if [ "$FAILED" -gt 0 ]; then
FAILURES=$(jq -r '.tests[] | select(.passed == false) | "- FAIL \(.name): \(.exit_reason // "unknown")"' "$RESULT")
BODY="${BODY}
Failures:
${FAILURES}"
fi
gh pr comment ${{ github.event.pull_request.number }} --body "$BODY"