Files
fusion/.changeset
gsxdsm aa534c19af FN-7672: recover durable agents stuck in error state despite active manager
Root-causes 4 correlated CTO-report agent failures where durable non-ephemeral agents got stuck in `error` state indefinitely because the heartbeat scheduler stops ticking error-state agents entirely, and self-healing's recovery sweep previously only considered them when their manager row was missing.

- SelfHealingManager: scope the `managerMissing` gate to the "running" orphan-detection path only, so "error"-state durable agents with a present/active manager now fall through to the existing transient/operator-actionable/active-execution/cooldown/retry-budget recovery guards instead of being skipped outright
- Add FNXC:AgentHeartbeat comment documenting the FN-7672 incident and rationale for the scoping change
- Extend self-healing.test.ts with coverage for manager-present durable agents in error state
- Add changeset (patch) describing the fix for release notes
- Update docs/agents.md accordingly

Files changed:
 .changeset/fn-7672-durable-agent-recovery.md       |   7 ++
 docs/agents.md                                     |   2 +
 packages/engine/src/__tests__/self-healing.test.ts | 129 ++++++++++++++++++++-
 packages/engine/src/self-healing.ts                |  24 +++-
 4 files changed, 160 insertions(+), 2 deletions(-)

Fusion-Task-Id: FN-7672

Fusion-Task-Lineage: 6676dc9e-66e7-4f70-804a-cccf77e8d337

Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
2026-07-08 05:38:01 -07:00
..

Changeset Format Guide

Each changeset file in this directory describes one user-facing change for release notes.

Required body format

---
"@runfusion/fusion": minor
---

summary: Add a Command Center productivity control for LOC backfills.
category: feature
dev: Uses the new `fn_backfill_loc` tool; settings key `commandCenter.locBackfill`.

Fields

Field Required Description
summary Yes One line, user-facing, max 120 chars. Describe what changed for the operator.
category Yes One of: feature, fix, breaking, security, performance, internal.
dev No Developer or migration detail. Preserved in per-package CHANGELOGs but excluded from distilled release notes.

Audience

The summary is the only content that appears in end-user release notes by default. Write for Fusion operators — describe behavior, fixes, and what changed. Avoid internal class names, file paths, and implementation detail.

Bump types

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  • minor — new features, CLI additions, tools
  • major — breaking changes

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