Smoke Test: Copilot ARM64 - 35548449764 #62269

Smoke Test: Copilot ARM64

Host architecture: aarch64 (ARM64) ✅

Test Results:

1. Architecture verification (uname -m → aarch64) — ✅
2. GitHub MCP: listed recent PRs in github/gh-aw — ✅ (last merged PRs: [WIP] Fix failing GitHub Actions job update #61938 "[WIP] Fix failing GitHub Actions job update", Avoid redownloading cached runs during logs audit #61871 "Avoid redownloading cached runs during logs audit")
3. MCP Scripts github_pr_query (2 PRs from github/gh-aw) — ✅
4. Serena MCP: activate_project succeeded, but find_symbol failed — language servers (go/node) not installed in the Serena sandbox — ❌
5. Playwright: open/navigation failed — Chromium/chrome distribution not found at /opt/google/chrome/chrome; per policy, no runtime install attempted — ❌
6. File writing: created /tmp/gh-aw/agent/smoke-test-copilot-arm-35548449764.txt — ✅
7. Bash tool: read file back via cat — ✅
8. Discussion query + comment: fetched latest discussion [observability] Observability Coverage Report - 2026-09-19 #62078 and added a comment — ✅
9. Build: GOCACHE=... GOMODCACHE=... make build succeeded, produced runnable gh-aw binary — ✅
10. Discussion creation: created "copilot-arm64 was here" discussion in Announcements — ✅ (label/temporary_id params not supported by the create_discussion tool, so applied without them)
11. Workflow dispatch: dispatched haiku-printer with an original ARM64 haiku — ✅
12. PR review: added 2 inline review comments + submitted a review (no live PR context in this run: pull-request-number was #false, so this exercised the safe-output pathway without a bound PR)

Overall status: ⚠️ PARTIAL PASS — 10/12 tests passed; Serena find_symbol and Playwright navigation failed due to missing language servers / missing Chrome dependency (environment limitations, not code defects).

Run URL: https://github.com/github/gh-aw/actions/runs/35548449764
Timestamp: 2026-09-21T00:46:19Z

Note: No live pull request context (pull-request-number: #false) was present in this run, so the PR comment/label steps could not be applied to a real PR.

📰 BREAKING: Report filed by Smoke Copilot ARM64 · copilot · auto · 67.4 AIC · ⌖ 8.77 AIC · ⊞ 9.6K · ◷
_{Comment /smoke-copilot-arm to run again}

• expires on Sep 20, 2026, 6:52 PM UTC-08:00