29d250fae2
- Implemented `AdvisorTranscriptRecorder` to persist advisor sessions to append-only `__advisor.jsonl` files. - Integrated transcript recording into agent sessions with managed flushing, atomic file switching, and synthetic turn attribution. - Restricted advisor-kind agents by excluding them from rosters, history protocols, messaging, and interactive agent commands. - Reserved the `__advisor` filename stem across the output manager and task registry to prevent task ID collisions.