# `clawdbot system`

System-level helpers for the Gateway: enqueue system events, control heartbeats,
and view presence.

## Common commands

```bash
clawdbot system event --text "Check for urgent follow-ups" --mode now
clawdbot system heartbeat enable
clawdbot system heartbeat last
clawdbot system presence
```

## `system event`

Enqueue a system event on the **main** session. The next heartbeat will inject
it as a `System:` line in the prompt. Use `--mode now` to trigger the heartbeat
immediately; `next-heartbeat` waits for the next scheduled tick.

Flags:
- `--text \<text\>`: required system event text.
- `--mode \<mode\>`: `now` or `next-heartbeat` (default).
- `--json`: machine-readable output.

## `system heartbeat last|enable|disable`

Heartbeat controls:
- `last`: show the last heartbeat event.
- `enable`: turn heartbeats back on (use this if they were disabled).
- `disable`: pause heartbeats.

Flags:
- `--json`: machine-readable output.

## `system presence`

List the current system presence entries the Gateway knows about (nodes,
instances, and similar status lines).

Flags:
- `--json`: machine-readable output.

## Notes

- Requires a running Gateway reachable by your current config (local or remote).
- System events are ephemeral and not persisted across restarts.