Operator coined "system lane" — better than my "side-track". Frames
the architecture cleanly. The lane primitive unifies:
- R046 (multi-unit lanes) parallel slice dispatch
- R049 (per-lane model routing) different LLM per lane
- R057 (system lane) non-unit work alongside unit lane
Today autoLoop is 1 unit lane. System lane runs alongside for memory
consolidation, triage drain, doctor audits, log compaction, reflection
assembly, catalog refresh — all currently queued between units.
Single-writer DB met by sf-db.js serial queue.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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