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- Add GET /health endpoint to the FastAPI server (nat serve) for liveness/readiness probes
- Endpoint returns {"status": "healthy"} with 200 status code
- Add unit test for the health endpoint
## Test plan
- Run nat serve with any workflow config and verify curl http://localhost:8000/health returns {"status":"healthy"}
- Verify endpoint appears in OpenAPI docs at /docs
- CI tests pass (test runs when Dask is available)
## By Submitting this PR I confirm:
- I am familiar with the [Contributing Guidelines](https://github.com/NVIDIA/NeMo-Agent-Toolkit/blob/develop/docs/source/resources/contributing/index.md).
- We require that all contributors "sign-off" on their commits. This certifies that the contribution is your original work, or you have rights to submit it under the same license, or a compatible license.
- Any contribution which contains commits that are not Signed-Off will not be accepted.
- When the PR is ready for review, new or existing tests cover these changes.
- When the PR is ready for review, the documentation is up to date with these changes.
## Summary by CodeRabbit
* **New Features**
* Added a health check endpoint (GET /health) that returns {"status":"healthy"} for real-time availability monitoring.
* **Tests**
* Added tests verifying the health endpoint returns HTTP 200 and the expected status payload.
<sub>✏️ Tip: You can customize this high-level summary in your review settings.</sub>
Authors:
- Antonio Martinez (https://github.com/antoniomtz)
Approvers:
- Will Killian (https://github.com/willkill07)
URL: #1466
Author
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SUCCESS - forward-merge complete. |
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Forward-merge triggered by push to release/1.4 that creates a PR to keep develop up-to-date. If this PR is unable to be immediately merged due to conflicts, it will remain open for the team to manually merge. See forward-merger docs for more info.