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

# EventBridge Scheduler

> Durable wakeups for recovery and resident cycles.

## How Harmonia uses it

Scheduler sends control messages to SQS. The regular tick dispatches outboxes, checks scheduled jobs, and recovers missed work. Heartbeat, Dream, and Wakeup schedules are opt-in. Persisted cycle leases and per-workspace budgets prevent duplicate work. Paid synthesis remains disabled until explicitly authorized.

## Implementation

`agent/harmonia_agent/main.py`

## Evidence status

This AWS edition has no authenticated deployment or provider rehearsal yet. Paid validation remains disabled. Local checks are reported separately from live proof.