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code-stats

Analyze codebase with tokei (fast line counts by language) and difft (semantic AST-aware diffs). Get quick project overview without manual counting. Triggers on: how big is codebase, count lines of code, what languages, show semantic diff, compare files, code statistics.

91

3.95x
Quality

91%

Does it follow best practices?

Impact

83%

3.95x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

96%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.

Excellent, lean reference content with executable commands and good structure; the only weakness is that the two referenced advanced-pattern files are missing from the bundle.

Suggestions

Create the referenced files ./references/tokei-advanced.md and ./references/difft-advanced.md, or remove the 'Additional Resources' section to avoid dead links.

Verify reference paths match the actual bundle layout so progressive-disclosure pointers resolve to real files.

DimensionReasoningScore

Conciseness

Lean and efficient: just executable commands with inline comments, a compact sample output, and a tight comparison table, with no padding or explanations of concepts Claude already knows.

5 / 5

Actionability

Provides fully executable, copy-paste-ready commands with real flags for both tools, plus a quick-reference table mapping common tasks to specific commands that covers the common cases.

5 / 5

Workflow Clarity

A simple single-purpose reference skill where the actions (run tokei/difft) are unambiguous and grouped by tool, with no destructive or batch operation requiring validation checkpoints.

5 / 5

Progressive Disclosure

Well-organized sections with a clearly signaled one-level-deep 'Additional Resources' pointer to two advanced reference files, but those referenced files do not actually exist in the bundle, a minor navigation gap.

4 / 5

Total

19

/

20

Passed

Description

87%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.

A strong, specific description that names concrete tools and actions and provides explicit trigger phrases for when to use the skill. Minor gaps in trigger-term synonyms keep it from a perfect specificity/trigger score.

DimensionReasoningScore

Specificity

Names two concrete tools (tokei for line counts by language, difft for semantic AST-aware diffs) plus a clear benefit (project overview without manual counting), giving several specific actions with only minor coverage gaps.

4 / 5

Completeness

Clearly states what the skill does (analyze codebase with tokei/difft) and explicitly answers when via a 'Triggers on:' clause with concrete trigger phrases, matching the highest anchor.

5 / 5

Trigger Term Quality

Includes an explicit trigger list of natural user phrases ('how big is codebase', 'count lines of code', 'what languages', 'show semantic diff', 'compare files', 'code statistics') with good coverage, though a few natural variants like 'LOC' or 'refactoring diff' are absent.

4 / 5

Distinctiveness Conflict Risk

Anchored to two specific named CLIs (tokei, difft) serving a narrow code-statistics/semantic-diff niche, giving it a clear niche with distinct triggers and minimal conflict risk.

5 / 5

Total

18

/

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.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
NeverSight/skills_feed
Reviewed

Table of Contents

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