Bounds the execute->pause-abort->todo dispatch loop so a task can no longer requeue forever with no visible signal or terminal state.
- Track a progress-anchored `executeRequeueLoopCount`/`executeRequeueLoopSignature` pair on the task row (current step + step statuses) so slow no-progress requeue cycles are counted independently of the scheduler's wall-clock `dispatchStormCount` guard.
- Warn visibly in the task log at `EXECUTE_REQUEUE_LOOP_VISIBLE_THRESHOLD` (3) and terminalize non-paused, non-terminal tasks at `MAX_EXECUTE_REQUEUE_LOOP_CYCLES` (6) with `status:"failed"` and an `EXECUTION_DISPATCH_LOOP_EXHAUSTED:` error, preserving worktree/branch/step progress.
- Emit a new `task:execution-dispatch-loop-terminalized` run-audit mutation type with ids/counts/outcomes-only metadata.
- Reset the loop counters on real progress, manual retry, forward moves (in-review/done/archived), and unpause, in both the executor and scheduler.
- Add DB migration 142 (`executeRequeueLoopCount`, `executeRequeueLoopSignature` columns) plus store read/write/reset plumbing.
- Add reliability-interactions coverage for the new loop guard and extend store-persistence tests for the new columns.
- Document the new behavior in AGENTS.md and docs/architecture.md.
Files changed:
AGENTS.md | 1 +
docs/architecture.md | 2 +
packages/core/src/__tests__/store-persistence.test.ts | 45 +++++
packages/core/src/db.ts | 17 +-
packages/core/src/manual-retry-reset.ts | 1 +
packages/core/src/store.ts | 22 ++-
packages/core/src/types.ts | 11 ++
.../execute-requeue-loop-guard.test.ts | 188 +++++++++++++++
packages/engine/src/executor.ts | 67 +++++++-
packages/engine/src/run-audit.ts | 2 +
packages/engine/src/scheduler.ts | 8 +-
11 files changed, 355 insertions(+), 9 deletions(-)
Fusion-Task-Id: FN-7863
Fusion-Task-Lineage: db40507f-5851-435e-8854-c1ed695b4154
Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
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