JavaScript repair
A real off-by-one bug fails one test. Sutura must repair the code, not the test.
Recorded live result Fixed
Expected: Fixed · Language: javascript
Sutura · Verified self-healing CI
Sutura Case Lab
AI agents make CI green. Sutura proves whether they fixed the problem. Pick one of five fixed cases and read the full verified result: diagnosis, search tree, candidate patches, rejected patches, audit verdict, cost, and links to the GitHub evidence.
How Sutura verifies a repair: the pipeline from the failed run to the audited patch, the runtime roles, and the five outcomes a run can end in.
A live run starts one real Sutura repair in the public demo repository when the public-demo gate is on: at most 1 run at a time, 4 per hour, and 24 per day. Every case has a deterministic result you can open now.
Release v0.3.1 · Action e724f3b22de79d6ab3f40cffa96de7776c256ce9
Python repair
A Python coroutine is never awaited. Sutura must repair it inside the pinned Python runtime.
Recorded live result Gave up
Expected: Fixed · Language: python
Deterministic flaky failure
A timing race fails two runs in five. Sutura must classify the flake and refuse to invent a patch.
Recorded live result Flaky, no patch
Expected: Flaky, no patch · Language: javascript
Greenwash trap
A fake fix only changes the expected value. Green CI is not enough: the recorded run refuses the fake fix, and a live run must repair the boundary without touching the test.
Recorded live result Refused
Expected: Refused · Live: Fixed without touching a test · Language: javascript
Upstream dependency incident
A CommonJS service breaks on an ESM-only release. Sutura must ground the diagnosis before it repairs.
Recorded live result Fixed
Expected: Fixed · Language: javascript
How results are labeled
- Live run
- This result was produced by a live run through the public Case Lab path.
- Deterministic replay
- This result was reproduced offline from a complete replay bundle captured on a live run, with no provider or sandbox access.
- Recorded live result
- This result is a recorded live benchmark evaluation of the released Sutura version, not a run started from this page.
The Case Lab accepts only these five server-defined cases. It never accepts arbitrary repositories, refs, commands, patches, or text.