# CI Triage Workflow

## Prioritization Order

1. Build failures
2. Lint failures
3. Type failures
4. Test failures
5. Review comments (after CI blockers)

## Failure Handling Rules

- Investigate each failing job as if it is caused by the current changes.
- Do not assume flakiness by default.
- If the job output has a "Known Flaky Tests" section, use it as historical context, not as automatic dismissal.

## Common Patterns

- `rust check / build`:
  - Run `cargo fmt -- --check`
  - Fix with `cargo fmt`
- `lint / build`:
  - Run `pnpm prettier --write <file>`
  - Run the repo lint command if needed
- test failures:
  - Run the exact failing test file locally
  - Match dev vs start mode to the CI job

## Resolving Review Threads

After addressing a review comment (e.g., making the requested code change), or when you detect the current code already addresses it:

1. Reply to the thread describing what action was taken:
   ```bash
   node scripts/pr-status.js reply-thread <threadNodeId> "Done -- <description of changes>"
   ```
2. Then resolve the thread:
   ```bash
   node scripts/pr-status.js resolve-thread <threadNodeId>
   ```

Or do both in one step:

```bash
node scripts/pr-status.js reply-and-resolve-thread <threadNodeId> "Done -- <description of changes>"
```

The ready-to-use commands with the correct thread IDs are at the bottom of each `thread-N.md` file in `scripts/pr-status/`.

**Important:** Always reply with a description of the actions taken before resolving. This gives the reviewer context about what changed.