axiom-explainer

Write Chinese Markdown articles for university students and adults with social experience that explain one viewpoint, axiom, theorem, law, principle, or theory system through "求真讲法、求存讲法、思考", with text/Mermaid and standalone GitHub-renderable SVG files, assumptions, derivation or motivation, applicability boundaries, positive and negative examples, and save the result under the current project's markdown directory. Use when Codex is asked to generate 公理讲解文案、定理讲解、理论体系通俗解读、观点拆解、面向大学生和成年人的图文并茂 Markdown 文章.

Quality

80%

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 findings from the security scan

Quality

Content

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

The skill body is highly actionable with excellent workflow sequencing and explicit validation checkpoints, though it is somewhat verbose due to repeated guidance across sections. Progressive disclosure is good for a self-contained skill with no bundle files.

Suggestions

Consolidate the SVG/visual rules (currently repeated in Workflow step 4, Visual Standards, Anti-Patterns, and Final Checks) into one canonical section and cross-reference it to reduce token cost.

Move the Failure Handling and Final Checks tables into a reference file and link to them, keeping SKILL.md as a lean overview.

Drop or compress explanations of concepts Claude already knows (e.g. why assumptions matter, why decorative visuals are bad) in favor of terse directives.

Dimension	Reasoning	Score
Conciseness	The body is mostly efficient and well-organized, but at ~240 lines it includes repeated guidance (visual rules stated in Workflow, Visual Standards, Anti-Patterns, and Final Checks) and some explanation of concepts Claude already knows, so it could be tightened.	3 / 5
Actionability	It provides concrete, executable guidance — file paths (markdown/YYYYMMDD-<topic-slug>.md), SVG syntax rules, relative image links, and a full article structure template — with only minor gaps (no fully worked end-to-end example article).	4 / 5
Workflow Clarity	The 5-step workflow is clearly sequenced with two explicit 🔴 CHECKPOINT validation gates and a Final Checks checklist, including feedback loops for SVG repair and failure-handling fallbacks, matching the top anchor.	5 / 5
Progressive Disclosure	Content is well-structured with clear section headers and no bundle files to delegate to; the article-structure template and reference tables are appropriately inline, though some standardized tables (Failure Handling, Final Checks) could live in separate reference files.	4 / 5
	Total	16 / 20 Passed

Description

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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 specific, complete, and clearly distinguishes this skill from others with concrete trigger phrases in both English and Chinese. Its only minor weakness is trigger-term coverage being concentrated in one phrasing register rather than spanning synonyms and variations.

Suggestions

Add a few natural-language synonyms and shorthand variations (e.g. '通俗讲解', '原理拆解', 'axiom/theorem explainer') to the trigger clause to broaden keyword coverage.

Consider trimming the long enumeration of internal section names in the 'what' clause to keep the description leaner while preserving the concrete actions.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete actions — writing Chinese Markdown articles with Mermaid and standalone SVG files, stating assumptions, derivation/motivation, applicability boundaries, and positive/negative examples, plus saving to markdown/ — giving comprehensive coverage of the skill's behavior.	5 / 5
Completeness	It explicitly answers 'what' (the article components and output format) and 'when' ('Use when Codex is asked to generate ...') with concrete trigger phrases, matching the top anchor.	5 / 5
Trigger Term Quality	The 'Use when' clause includes natural Chinese phrases users would say (公理讲解文案、定理讲解、理论体系通俗解读、观点拆解、面向大学生和成年人的图文并茂 Markdown 文章), but coverage relies on one language register and lacks synonyms/variations.	4 / 5
Distinctiveness Conflict Risk	The niche — Chinese axiom/theorem explanation articles with the 求真/求存/思考 structure and SVG output — is highly specific with distinct triggers and minimal overlap risk with other skills.	5 / 5
	Total	19 / 20 Passed

Validation

93%

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 — 15 / 16 Passed

Validation for skill structure

Criteria	Description	Result
relative_links	Relative link issues: 3 missing, 3 deeper-than-1-level	Warning

	Total	15 / 16 Passed

Repository: digoal/blog
Path: skills/axiom-explainer/SKILL.md
Commit: 3b9c83d

Reviewed: 3 days ago

Table of Contents

Discovery Implementation Validation

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