anti-sleep

Keep the user's MacBook awake with macOS caffeinate — prevent sleep, screen dimming, or both, for a set duration or while a process runs. Use when the user says "don't let my mac sleep", "keep the screen on", "anti-sleep", "caffeinate", or wants the machine awake overnight / during a long build.

Quality

100%

Does it follow best practices?

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Adds up to 20 points to the overall score

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Securityby

Passed

No known issues

Quality

Content

100%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A tight, executable reference for a single-purpose skill: every command is copy-paste-ready, verification and gotchas are included, and sections are well-organized with no unnecessary padding. No bundle files are required and the structure is appropriately flat.

Dimension	Reasoning	Score
Conciseness	Lean and assumes Claude's competence — no explanation of what caffeinate or sleep is; every line (commands, flags table, gotchas) earns its place. The lone 'researched 2026-07' date is a small relevant caveat rather than padding.	3 / 3
Actionability	Fully executable, copy-paste-ready commands throughout — 'caffeinate -d -i -t 7200', 'caffeinate -d -i -w <PID>', 'caffeinate -i npm run build', plus pgrep/pmset/pkill verification — matching the top anchor.	3 / 3
Workflow Clarity	A simple single-purpose skill with an unambiguous action; it includes explicit verification steps (pgrep/pmset), a gotcha about the prompt looking stuck, and a closing 'confirm PID, flags, expiry' checklist. Per the simple-skills note, this qualifies for the top score.	3 / 3
Progressive Disclosure	No bundle files are needed or present; content is well-organized into clearly-labeled sections with the one external reference ('read the cmux skill first') properly signaled and only one level deep.	3 / 3
	Total	12 / 12 Passed

Description

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A concise, well-targeted description that states concrete capabilities, gives explicit natural-language triggers, and clearly distinguishes the skill's niche. Voice is third-person and there is no fluff or over-claiming.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete actions — 'prevent sleep, screen dimming, or both, for a set duration or while a process runs' — rather than vague language, matching the top anchor.	3 / 3
Completeness	Clearly answers both what (keep the MacBook awake, prevent sleep/dimming, timed or process-bound) and when via an explicit 'Use when the user says...' clause, matching the top anchor.	3 / 3
Trigger Term Quality	Covers natural phrases a user would actually say: 'don't let my mac sleep', 'keep the screen on', 'anti-sleep', 'caffeinate', plus 'awake overnight / during a long build', giving good coverage of common variations.	3 / 3
Distinctiveness Conflict Risk	A tight, specific niche (macOS caffeinate / anti-sleep) with distinct triggers unlikely to overlap with other skills.	3 / 3
	Total	12 / 12 Passed

Validation

100%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository: mishatojk/davidskills
Commit: 66860fb

Reviewed: 6 days ago

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