FN-8707: recover noisy mission validator JSON
Recover bounded, valid mission validator payloads amid ordinary response formatting noise.
- Extract bounded, string-aware fenced and balanced JSON candidates and prefer the final valid payload.
- Conservatively repair trailing commas and missing closing delimiters while retaining fail-closed assertion validation.
- Cover recovery and irreparable-response behavior, document the safety bounds, and add a patch changeset.
Files changed:
.../fn-8707-mission-validator-json-recovery.md | 7 +
docs/missions.md | 2 +
.../src/__tests__/mission-execution-loop.test.ts | 74 ++++++++-
packages/engine/src/mission-execution-loop.ts | 183 +++++++++++++++------
4 files changed, 204 insertions(+), 62 deletions(-)
Fusion-Task-Id: FN-8707
Fusion-Task-Lineage: 0eb5e5c0-a520-4485-9f54-0376a47a5b5e
Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
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