> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hiroshios.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Proactive Heartbeat Daemon

> Non-blocking background supervisor loop.

The Heartbeat daemon executes background supervisor task lists independent of inbound chat requests.

### 💓 1. Execution Heartbeats

Every 5 minutes, the heartbeat daemon waking loop scans the `~/.hiroshi/workspace/HEARTBEAT.md` checklist file. The checklist items are mapped into a system validation prompt and dispatched for analysis.

### 🤫 2. Token Suppression (`HEARTBEAT_OK`)

To protect user screen space and clean logs, if the reasoning model returns the `HEARTBEAT_OK` token sequence, the daemon suppresses notifications and returns to sleep without serialization.