🏥 CI Failure Investigation - Run #17
Summary
The "Daily Test Coverage Improver" workflow failed due to multiple critical issues: outdated lock file warning, agent execution errors, pull request creation failure, and discussion comment failures.
Failure Details
Root Cause Analysis
1. Outdated Lock File (WARNING)
WARNING: Lock file '.github/workflows/daily-test-improver.lock.yml' is outdated!
The workflow file '.github/workflows/daily-test-improver.md' has been modified more recently.
Run 'gh aw compile' to regenerate the lock file.
Impact: The workflow may be running with an outdated configuration that doesn't reflect recent changes to the markdown source file.
2. Agent Execution Errors
Multiple errors were detected during agent execution:
Error 1: React Key Prop Error
Each child in a list should have a unique "key" prop.
- Pattern: Copilot CLI timestamped ERROR messages
- Time: 2025-11-10T02:43:33.251Z
- Impact: Frontend rendering issue in Copilot CLI output
Error 2: Go Test Execution Failure
Go tests failed with exit code $EXIT_CODE
- Context: Coverage generation step
- Impact: Test execution failed, preventing coverage report generation
Error 3: Generic ERROR messages
Multiple errors related to test validation and npm package handling.
3. Pull Request Creation Failure (CRITICAL)
Unhandled error: SyntaxError: Unexpected token '}'
- Job: create_pull_request
- Impact: Failed to create PR with improvements
- Severity: HIGH - Objective not achieved
4. Discussion Comment Failure
GraphqlResponseError: Request failed due to following response errors:
- Could not resolve to a Discussion with the number of 2654.
Failed Jobs and Errors
Job Sequence
- ✅ activation - 8s - succeeded
- ❌ agent - 10m 40s - completed with errors (exit code 2)
- ✅ detection - 23s - succeeded
- ⏭️ create_discussion - skipped
- ❌ create_pull_request - 29s - FAILED (SyntaxError)
- ⏭️ missing_tool - skipped
- ❌ add_comment - 5s - FAILED (Discussion not found)
Error Summary
- Total Errors: 10
- Critical: 2 (PR creation, discussion comment)
- Warnings: 1 (outdated lock file)
- Exit Code: 2 (agent job)
Investigation Findings
Artifacts Produced
agent-stdio.log (5.62 KB) - Agent execution logs
agent_output.json (2.54 KB) - Structured agent output
agent_outputs (46.1 KB) - Full agent outputs
aw.patch (2.95 KB) - Generated patch file
aw_info.json (495 B) - Workflow metadata
prompt.txt (6.65 KB) - Agent prompt
safe_output.jsonl (2.51 KB) - Safe outputs data
threat-detection.log (464 B) - Security scan results
Note: Despite failures, artifacts were successfully uploaded, suggesting the core workflow logic completed but post-processing failed.
Recent Commits Context
The triggering commit was part of PR #3547 which optimized SC2002 shellcheck patterns. Recent commits include:
Recommended Actions
🔴 IMMEDIATE - Fix Lock File Synchronization
cd /path/to/repo
gh aw compile daily-test-improver
git add .github/workflows/daily-test-improver.lock.yml
git commit -m "chore: regenerate daily-test-improver lock file"
git push
Priority: CRITICAL - Prevents running outdated workflow logic
🔴 HIGH - Fix Pull Request Creation
- Investigate SyntaxError: Review the JavaScript/JSON generation logic in the create_pull_request safe output handler
- Validate Patch Format: Ensure
aw.patch artifact is properly formatted
- Add Error Handling: Implement try-catch around JSON parsing in PR creation logic
- Test Locally:
# Download aw.patch artifact and validate format
gh run download 19218822698 -n aw.patch
cat aw.patch
🟡 MEDIUM - Fix Discussion Comment Logic
- Add Existence Check: Verify discussion exists before attempting to comment
- Update Workflow: Either:
- Improve Error Messages: Provide clearer guidance when discussion not found
🟢 LOW - Address Agent Execution Errors
- React Key Prop: Update Copilot CLI or adjust output rendering to include unique keys
- Go Test Failures: Review test execution logic and exit code handling
- Coverage Generation: Validate coverage step logic and error recovery
Prevention Strategies
1. Lock File Synchronization
- Add Pre-Commit Hook: Automatically run
gh aw compile when .md files change
- Add CI Check: Validate lock files are up-to-date in CI pipeline
- Documentation: Add reminder in CONTRIBUTING.md to run compile before commit
2. Safe Output Robustness
- JSON Validation: Add schema validation before creating PRs/comments
- Graceful Degradation: If PR creation fails, create an issue instead
- Existence Checks: Always verify resources exist before operating on them
3. Agent Error Handling
- Error Categorization: Distinguish between fatal and non-fatal errors
- Retry Logic: Implement exponential backoff for transient failures
- Detailed Logging: Capture full error context for debugging
Historical Context
Based on the search results, similar issues have been encountered:
- Issue Classifier failures - Agent execution problems
- Docker registry outages - External dependency failures
- Safe output job failures - Missing artifacts or misconfiguration
Pattern: This workflow has multiple failure modes that need systematic hardening.
AI Team Self-Improvement
Add to .github/instructions.md:
## Lock File Management
- **ALWAYS run `make recompile` before committing** workflow changes
- Verify `.lock.yml` files are up-to-date before PR submission
- If you modify a `.md` workflow file, regenerate its corresponding `.lock.yml`
## Safe Output Error Handling
- **ALWAYS validate** that target resources (discussions, issues, PRs) exist before operations
- **ALWAYS add try-catch** around JSON parsing and API calls
- Provide **graceful fallback** when primary safe output operations fail
- Include **existence checks** for all GitHub resources before commenting/updating
## Agent Execution Robustness
- **ALWAYS check exit codes** from shell commands in agent steps
- **ALWAYS log detailed error context** when commands fail
- Implement **retry logic** for transient failures
- Use **timeout limits** to prevent hanging processes
Next Steps
- ✅ Immediate: Regenerate lock file for daily-test-improver workflow
- 🔄 Short-term: Fix PR creation syntax error and add robust error handling
- 📅 Long-term: Implement comprehensive CI checks for lock file synchronization
Investigation Metadata:
- Investigator: CI Failure Doctor (automated)
- Investigation Run: 19219016527
- Investigation Date: 2025-11-10T02:48:16Z
- Pattern: Lock file synchronization + safe output failures
AI generated by CI Failure Doctor
To add this workflow in your repository, run gh aw add githubnext/agentics/workflows/ci-doctor.md. See usage guide.
🏥 CI Failure Investigation - Run #17
Summary
The "Daily Test Coverage Improver" workflow failed due to multiple critical issues: outdated lock file warning, agent execution errors, pull request creation failure, and discussion comment failures.
Failure Details
Root Cause Analysis
1. Outdated Lock File (WARNING)
Impact: The workflow may be running with an outdated configuration that doesn't reflect recent changes to the markdown source file.
2. Agent Execution Errors
Multiple errors were detected during agent execution:
Error 1: React Key Prop Error
Error 2: Go Test Execution Failure
Error 3: Generic ERROR messages
Multiple errors related to test validation and npm package handling.
3. Pull Request Creation Failure (CRITICAL)
4. Discussion Comment Failure
Failed Jobs and Errors
Job Sequence
Error Summary
Investigation Findings
Artifacts Produced
agent-stdio.log(5.62 KB) - Agent execution logsagent_output.json(2.54 KB) - Structured agent outputagent_outputs(46.1 KB) - Full agent outputsaw.patch(2.95 KB) - Generated patch fileaw_info.json(495 B) - Workflow metadataprompt.txt(6.65 KB) - Agent promptsafe_output.jsonl(2.51 KB) - Safe outputs datathreat-detection.log(464 B) - Security scan resultsNote: Despite failures, artifacts were successfully uploaded, suggesting the core workflow logic completed but post-processing failed.
Recent Commits Context
The triggering commit was part of PR #3547 which optimized SC2002 shellcheck patterns. Recent commits include:
Recommended Actions
🔴 IMMEDIATE - Fix Lock File Synchronization
Priority: CRITICAL - Prevents running outdated workflow logic
🔴 HIGH - Fix Pull Request Creation
aw.patchartifact is properly formatted# Download aw.patch artifact and validate format gh run download 19218822698 -n aw.patch cat aw.patch🟡 MEDIUM - Fix Discussion Comment Logic
create_discussioninstead ofadd_comment🟢 LOW - Address Agent Execution Errors
Prevention Strategies
1. Lock File Synchronization
gh aw compilewhen.mdfiles change2. Safe Output Robustness
3. Agent Error Handling
Historical Context
Based on the search results, similar issues have been encountered:
Pattern: This workflow has multiple failure modes that need systematic hardening.
AI Team Self-Improvement
Add to
.github/instructions.md:Next Steps
Investigation Metadata: