AAS Core is a local control plane for coding agents that lets them search a large catalogue of skills, choose a stack, validate it, and create a reproducible plan. It is used to assemble and review agent workflows through its CLI, local MCP server, catalogue, plugins, and Workbench. The catalogue add-ons provide the skills, plugins, bundles, and workflows that AAS Core helps agents select and validate.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add sickn33/agentic-awesome-skills --skill anti-sleepgit clone --depth 1 https://github.com/sickn33/agentic-awesome-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/sickn33/agentic-awesome-skills/anti-sleep)<a href="https://agentmods.dev/skills/sickn33/agentic-awesome-skills/anti-sleep"><img src="https://agentmods.dev/badge/skills/sickn33/agentic-awesome-skills/anti-sleep/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/sickn33/agentic-awesome-skills/anti-sleep"><img src="https://agentmods.dev/badge/skills/sickn33/agentic-awesome-skills/anti-sleep.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Snyk pass
- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00022 | $0.00952 |
| Opus 5.5 | $0.00009 | $0.00381 |
| Sonnet 5.5 | $0.00004 | $0.00190 |
| Haiku 4.5 | $0.00002 | $0.00095 |
Grade A, and why
anti-sleep scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
5 near-identical copies found in the catalogue:
- anti-sleep — 100% identical, 14 lines differ
- anti-sleep — 100% identical, 8 lines differ
- anti-sleep — 100% identical, 14 lines differ
- anti-sleep — 100% identical, 14 lines differ
- anti-sleep — 100% identical, 14 lines differ
How it starts
The opening of the file, as written. The whole thing — 93 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Anti-Sleep (macOS caffeinate)
When to Use
- Use when the user wants the Mac to stay awake during a long supervised task.
- Use when a build, download, or automation run should not be interrupted by sleep.
Keep the Mac awake using the built-in caffeinate command. No install needed.
Quick start — the standard command
caffeinate -i -t 7200 # prevent idle system sleep for 2 hours
Duration is -t <seconds>: 2h = 7200, 7h = 25200, overnight (9h) = 32400.
Aggressiveness levels
| Flags | Effect |
|---|---|
-i |
prevents idle system sleep only (screen may still dim/lock) |
-d |
prevents display sleep (screen stays on) |
-d -i |
screen on + system awake, when the task needs a visible display |
-d -i -s |
adds -s: prevents system sleep while on AC power; valid only when plugged in |
-u -t 1 |
simulates user activity — wakes the display right now |
Default to -i -t <seconds>; add -d only when the task needs the display awake. These assertions do not guarantee continued execution through lid closure, shutdown or loss of power, and do not replace the lock-screen policy.
Tie to a process instead of a timer
caffeinate -d -i -w <PID> # stays awake until that process exits (great for builds)
caffeinate -i npm run build # wraps a command; exits when the command finishes
Run it in a visible terminal (cmux pane)
Prefer running it in the user's own terminal pane so it's visible and easy to Ctrl+C. In cmux (read the cmux skill first if interacting with panes):
cmux send --surface surface:<N> "caffeinate -d -i -t 25200\n"
Otherwise run it as a background Bash task. Never block your own foreground shell with it.
Verify and monitor
pgrep -fl caffeinate # is it running? shows exact flags
ps -o etime= -p <PID> # how long it's been running
pmset -g assertions # inspect PreventUserIdleSystemSleep / PreventUserIdleDisplaySleep # confirm sleep assertions are active
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago Changed 6fcf4f7ed912
- 12d ago Changed · +2 lines aa52573d8238
- 1mo ago First seen · 91 lines · 22 tokens per session scan A d5331644b4a4
anti-sleep is a skill published in the GitHub repository sickn33/agentic-awesome-skills (48,548 stars, last pushed 2d ago), licensed MIT. It adds 22 tokens to every session and 952 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-05.
Other skills, from other repositories
anti-sleep
Keep a Mac awake with caffeinate during long builds, downloads, or supervised automation runs.
anti-sleep
Keep a Mac awake with caffeinate during long builds, downloads, or supervised automation runs.
anti-sleep
Keep a Mac awake with caffeinate during long builds, downloads, or supervised automation runs.
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