A Copilot cloud agent created a draft pull request to fix a flaky checkout failure. The PR summary says the agent updated the retry logic and the validation workflow completed. A reviewer opens the workflow run logs and artifact summary before deciding whether the root cause was fixed. Which option best identifies the root cause evidence? Select one answer.
Workflow: validate-agent-output
Event: pull_request
Actor: github-copilot[bot]
Pull request: #214
Job: test
Step: Run integration tests
> npm run test:integration
FAIL tests/checkout/retry-policy.test.ts
Expected retryDelayMs to be greater than or equal to 500
Received: 100
Artifact uploaded:
name: retry-diagnostics
files:
- test-output/junit.xml
- test-output/retry-trace.json
- agent-output/implementation-plan.md
Conclusion: failureChoose an answer
Tap an option to check your answer.
Correct answer: The test output and trace contradict the PR summary.
Why this is the answer
The test output clearly shows retryDelayMs was 100, but the expectation was = 500. This directly contradicts the PR summary's claim that the retry logic was updated to fix the flaky checkout. The retry-trace.json artifact would likely provide further details confirming this discrepancy. The actor github-copilot[bot] indicates Copilot initiated the workflow, not that it cannot run them. The artifact upload is a post-test step and did not cause the job failure; the tests failed first. The pullrequest event triggered validation, it did not skip it.
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