What is a Claude Code agent heartbeat?

It's a cron-scheduled pulse checking state files via bash, triggering AI only on need — daemon-free OpenClaw revival.

How do I set up cron heartbeat in Claude Code?

Use CronCreate with 5-min schedule, /heartbeat-pulse skill running pulse.sh predicates, HEARTBEAT.md for state.

Does Claude Code cron replace OpenClaw fully?

For heartbeats, yes — cheaper, secure, no auth woes. Full agents

Claude Code's Cron Heartbeat: OpenClaw's Ghost Without the Daemon Bloat

OpenClaw's shutdown left agent builders stranded. But Claude Code revives the heartbeat — sans daemon — with cron smarts that mock the old always-on hype.

theAIcatchup Apr 07, 2026 4 min read

Pulsing heartbeat line chart morphing into cron job code on a black terminal background

⚡ Key Takeaways

Ditch OpenClaw daemons for Claude Code cron: simpler, cheaper, secure. 𝕏
Bash predicates + state files = zero-token idle checks. 𝕏
Cold starts beat warm loops; Unix cron philosophy wins for AI agents. 𝕏

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theAIcatchup

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#cron daemon

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Originally reported by Dev.to

⚡ Key Takeaways

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