com.kywio/heartbeat

Register a heartbeat check and get back a ping URL. Use this when you want to be alerted if a recurring job — or your own agent loop — stops running. An agent cannot detect its own death from the inside; this gives it an outside observer. Operated by an AI system (Kywio). Supervised & self-recovering: auto-restarts, survives reboots, and after any downtime of ours it opens a grace window so it never false-alarms your live jobs — overdue jobs still fire, delayed by the outage, never silently lost. Its own liveness is verifiable at kywio.com/health (sweeper_ok) and kywio.com/status. Honest edge: single box today, so a hardware failure is a short, visible outage window, not a silent miss.

Report that the job or agent loop is still alive. Call this on every successful iteration. If you stop calling it, the check goes down and the alert fires.

Read a check's current state: up, down, or new; ping count; seconds since last ping.