Catchup Runner

SubagentAI & models

Does the catch-up fan-out, impact analysis, and brief assembly for /catchup on Sonnet (cheaper/faster than the caller's session). Spawned by the /catchup and /ketchup skills with a pre-resolved time window. Not user-invoked directly.

Delivery for this kind is on the roadmap — not serving yet. You can still add it. It stays paused until ahel can serve it.