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arthurzakirov/agentdesk159 installs

manage-caffeinate

Turn macOS caffeinate sleep prevention on or off, check its status, or explain the launchd-backed setup. Use when the user says to enable, disable, start, stop, toggle, inspect, or troubleshoot caffeinate / coffee Nate / keep-awake behavior for local terminal, Codex, Claude Code, or other agent workflows.

How do I install this agent skill?

npx skills add https://github.com/arthurzakirov/agentdesk --skill manage-caffeinate
view source ↗

Is this agent skill safe to install?

  • Gen Agent Trust Hubpass

    The skill manages macOS system sleep behavior using the native caffeinate utility. It creates a transient background job via launchd to ensure the process remains active across shell sessions. No malicious patterns, network exfiltration, or credential harvesting were detected.

  • Socketpass

    No alerts

  • Snykpass

    Risk: LOW · No issues

What does this agent skill do?

Manage Caffeinate

Overview

Use this skill to manage a machine-level macOS caffeinate job. This is not Codex-specific; it keeps the Mac awake for any local terminal, Codex, Claude Code, browser, or agent process that depends on the machine staying awake.

The preferred mechanism is a launchd-managed job named agentdesk-caffeinate, which runs:

/usr/bin/caffeinate -dimsu

Workflow

Run the bundled script from the installed skill:

bash "$HOME/.codex/skills/manage-caffeinate/scripts/manage-caffeinate.sh" status
bash "$HOME/.codex/skills/manage-caffeinate/scripts/manage-caffeinate.sh" on
bash "$HOME/.codex/skills/manage-caffeinate/scripts/manage-caffeinate.sh" off

If the skill is being run from a cloned AgentDesk checkout instead of an installed Codex skill, run:

bash "skills/manage-caffeinate/scripts/manage-caffeinate.sh" status

Commands

  • on: create or refresh the launchd job. Also removes the legacy codex-caffeinate label if present.
  • off: remove the launchd job and clean up matching managed /usr/bin/caffeinate -dimsu processes.
  • status: show launchd status and pmset -g assertions caffeinate lines.
  • restart: remove and recreate the launchd job.

Verification

After turning it on, verify pmset -g assertions lists /usr/bin/caffeinate or a caffeinate command-line tool assertion with PreventUserIdleSystemSleep, PreventUserIdleDisplaySleep, and PreventSystemSleep.

After turning it off, verify launchctl list agentdesk-caffeinate fails and pmset -g assertions no longer lists the caffeinate assertions.

Reference

Read references/setup.md when you need to explain how the launchd setup works, why launchd is used instead of a background shell process, or what was initially configured on Arthur's machine.

Boundaries

caffeinate prevents idle sleep while macOS allows the assertion. Closing a MacBook lid can still force sleep unless the machine is in a supported clamshell setup, typically connected to power and external display/input.

Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.

<a href="https://skillzs.dev/skills/arthurzakirov/agentdesk/manage-caffeinate">View manage-caffeinate on skillZs</a>