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> build · claude-haiku-5-5
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```json
{"title": "Friendlier greeting and add bye helper", "body": "## Summary\n- Change `greet` to return `Hello, <name>!` instead of `hi <name>`\n- Add a `bye(name)` helper that returns `Bye, <name>`\n\n## Testing\n- Not run: no test suite or type check was executed for this change\n- Reviewed the diff: `greet` and `bye` are exported from `greet.ts` with the expected output strings\n\n*Model: claude-opus-5-5 · Harness: Claude*"}
```
