Schedule Agent Work

---
name: schedule-agent-work
description: Choose and design one-shot, recurring, event-triggered, monitored, CI, background, queue, or board-based agent work. Use when agent work must run later, repeat, survive the current thread, or deliver results through an explicit route.
---

# Schedule Agent Work

Choose scheduling only after the work has a bounded input, write scope,
validation, escalation boundary, and result-delivery route.

## Choose The Smallest Durable Shape

- Use an in-run worker for a short dependency-free result the coordinator needs
  before continuing.
- Use a native scheduled task for periodic or trigger-based work where the host
  can show status and deliver a result to Gale.
- Use CI or `codex exec` for deterministic repository jobs with structured
  output and explicit sandboxing.
- Use a queue or board for retries, dependencies, multiple roles, durable
  comments, artifacts, or human decisions.
- Use an application service only when application code must own state, tools,
  approvals, tracing, and deployment.

## Required Schedule Contract

Define the trigger/cadence, owner, input snapshot, write authority, idempotency
or duplicate policy, timeout/retry limit, no-op/rollback behavior, escalation
trigger, status surface, artifact retention, and route that delivers the final
report to Gale and the coordinator.

## Deferred Remote Work

When an agent reaches an external CI, review, release, deployment, or provider
gate, use a host-native future wakeup rather than leaving a terminal, watcher,
or polling loop alive. Schedule every agent-created recheck at least five
minutes after the observation that caused it. A shorter operation is allowed
only for one bounded, command-local re-read; it must not become a repeated
polling loop.

For Codex desktop or ChatGPT, create or reuse a same-thread heartbeat through
the host automation surface. For Hermes, create or update the same
self-contained `cronjob` with `deliver="origin"` and `attach_to_session=true`;
confirm the cron tool and gateway are active first. Before scheduling, inspect
for an active continuation with the same target and gate. If it remains pending
without failure or identity drift, leave that scheduler item in place rather
than deleting and recreating it. Pause or delete it only once the gate clears,
fails, is cancelled, or changes identity. The continuation must carry the exact
target, observed state, closed gate, earliest recheck time, and safe next
command. It must re-read source-of-truth state before it performs any mutation.

## Guardrails

- Do not schedule unattended mutation without validation, recovery, and an
  exact escalation boundary.
- Do not use a timer or background process as a substitute for durable task
  state when a run must survive restarts or be picked up by another agent.
- Use `coordinate-external-agents` for cross-host work and
  `orchestrate-agent-work` for the coordinator/worker report contract.