- primitive_attend retrieves over HTTP (POST /api/search) when ENGRAM_URL is
set — the location-independent worker model — falling back to the in-process
store otherwise. Proven against the isolated :8901 clone: CCR compiled a
bounded context from REAL mind content (VBD/intellectual-dna).
- gate the engram work-tracking mirror behind SWARM_MIRROR=1; the durable
substrate is always the JSONL journal, so a swarm never depends on the mind
to track its work. (Repeated POST /api/nodes mirror writes were observed to
crash the isolated daemon — a daemon-side write-path robustness issue;
retrieval POST /api/search is solid. Prod :8742 never touched.)
- integ_engram: CCR real-retrieval + full swarm completion against live clone.