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mac-optimizer

Comprehensive Mac optimization and maintenance skill

Quality

52%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

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tessl review fix ./.opencode/skills/mac-optimizer/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

40%Weight 40%Scale 1-5

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

The body is a well-organized but content-free brochure: it enumerates capability categories and safety claims without a single executable command, step sequence, or validation checkpoint. It needs concrete commands per task and explicit verification steps (e.g., confirm backup before deletion, verify disk space recovered) to become actionable.

Suggestions

Add the actual commands/scripts for each optimization task (e.g., the specific cleanup, memory, and launch-agent commands) instead of only naming the categories.

Add explicit validation checkpoints for destructive operations: verify the backup exists before removing files, and report before/after disk space to confirm success.

Remove the user-facing "Use This Skill" invocation boilerplate and "Output" marketing section; replace with instructions directed at executing the work.

DimensionReasoningScore

Conciseness

The body is mostly tight bullet lists with no padded concept explanations, but the user-facing "Use This Skill" invocation boilerplate and the marketing-style "Output" section ("Provides detailed reports on...") spend tokens without actionable value, matching the mostly-efficient-with-some-unnecessary-content anchor.

3 / 5

Actionability

The body contains zero executable commands or code — the fenced blocks are example user prompts, not guidance for executing the optimization — so it primarily describes rather than instructs, sitting between the entirely-vague anchor and the minimal-high-level-hints anchor.

2 / 5

Workflow Clarity

No execution sequence is given for any task, and destructive/batch operations (file removal, permission repair, storage cleanup) have no validation checkpoints or feedback loops; the rubric's destructive-operation cap limits this to 3, and the absence of even a rough step sequence matches the level-2 anchor.

2 / 5

Progressive Disclosure

No bundle files exist and the ~70-line body is well-organized with clear section headers, functioning appropriately as a single overview; it falls short of level 5 only because per-task detail (commands, rollback procedure) could be clearly signaled in separate reference files rather than being entirely absent.

4 / 5

Total

11

/

20

Passed

Description

40%Weight 40%Scale 1-5

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

The description is a domain label rather than a capability description: it says what area the skill covers but not what it concretely does or when it should be triggered. Adding concrete actions and a "Use when..." clause with natural trigger phrases would move it substantially upward.

Suggestions

Add an explicit 'Use when...' clause with natural trigger phrases (e.g., "Use when the user asks to clean up, speed up, or free disk space on a Mac").

List concrete actions in the description itself (e.g., "Removes caches and temp files, clears inactive memory, manages launch agents, repairs permissions").

Include common user synonyms such as "clean up my Mac", "slow Mac", and "free up storage" to improve trigger term coverage.

DimensionReasoningScore

Specificity

"Comprehensive Mac optimization and maintenance skill" names the domain but lists no concrete actions (no mention of cache cleanup, startup items, permissions, etc.), matching the anchor for domain-named with minimal/generic actions rather than the level-3 anchor requiring 1-2 explicit actions.

2 / 5

Completeness

Only a vague "what" is present ("Comprehensive Mac optimization") with no "when"/"Use when..." trigger clause at all; the rubric guideline caps completeness at 3 for a missing trigger clause, and the vague what matches the level-2 anchor exactly.

2 / 5

Trigger Term Quality

"Mac", "optimization", and "maintenance" are natural keywords users would say, but common phrasings like "clean up my Mac", "speed up", or "free up disk space" are absent, matching the anchor for some relevant keywords with missing variations.

3 / 5

Distinctiveness Conflict Risk

The Mac-specific optimization/maintenance niche is mostly distinct with only minor overlap risk against generic cleanup or system-tool skills, matching the "mostly distinct" anchor.

4 / 5

Total

11

/

20

Passed

Validation

100%

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

Mirxa27/arabclue

Path

.opencode/skills/mac-optimizer/SKILL.md

Reviewed

Table of Contents

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