Caffeinate
Use caffeinate to keep your MacBook awake
Install
$ agentstack add skill-jarrettmeyer-skills-caffeinate ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
About
Prevent the system from sleeping using macOS caffeinate.
Always Kill Existing Processes First
Before starting caffeinate, always kill any existing process:
killall caffeinate 2>/dev/null || trueStart Caffeinate
Indefinitely:
caffeinate -dimsu &Until a specific time:
Calculate seconds from now until target time, then run:
caffeinate -dimsu -t &Example: If it's 1:40 pm and user says "until 4:30 pm":
caffeinate -dimsu -t $(( ((16*60 + 30) - (13*60 + 40)) * 60 )) &Always run in background with &.
Stop Caffeinate
killall caffeinateExamples
| User says | Action | | ------------------------ | -------------------------------- | | "Stay awake until 6 pm" | Calculate seconds, run with -t | | "/caffeinate 4:30 pm" | Calculate seconds, run with -t | | "Keep my computer awake" | Run indefinitely | | "Stop caffeinate" | Kill the process |
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: jarrettmeyer
- Source: jarrettmeyer/skills
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.