Dev — Exercise /v1/plan

{ "mode": "plan", "context": { "entity_uid": "matrix-ai", "health": { "score": 0.64, "status": "degraded", "last_checked": "2025-09-27T00:00:00Z" }, "recent_checks": [ { "check": "http", "result": "fail", "latency_ms": 900, "ts": "2025-09-27T00:00:00Z" } ] }, "constraints": { "max_steps": 3, "risk": "low" } }

Call /v1/plan