Self-healing knowledge system

Notes drifted, duplicates piled up and task dates went stale across tools.

1. 01A 26-node two-way task sync with four branches: append new tasks, tick completed ones, close tasks from note ticks, and a reconcile pass for deleted or rescheduled tasks. An idempotency marker per synced line prevents duplicates, and the sync does nothing if the API returns a partial or empty list.
2. 02A daily maintenance job written as deterministic Python with zero API cost, after an LLM-scan version was rejected on cost.
3. 03A forced-command SSH key lets that job run exactly one script.
4. 04An audit pipeline: an inventory script, seven parallel auditors, an independent verifier and mechanical vetoes.
5. 05Found by direct testing: percent-encoding is required for emoji headings, whole-path encoding turns slashes into 404s, and create-if-missing is unsafe.

• Orphaned notes 456 → 4. Live duplicate pairs 365 → 5.
• 50 of 53 overdue tasks reconciled, after 27 turned out to be gone and 14 had stale dates.
• Two mirrors verified identical across 9,679 files.
• An unresolved sync conflict once made a mirror edit a stale copy. It is now detected, resolved and alerted on.

• →Alert on sync conflicts before they reach automations.