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pptx-generator

Generate, edit, and read PowerPoint presentations. Create from scratch with PptxGenJS (cover, TOC, content, section divider, summary slides), edit existing PPTX via XML workflows, or extract text with markitdown. Triggers: PPT, PPTX, PowerPoint, presentation, slide, deck, slides.

79

Quality

100%

Does it follow best practices?

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SKILL.md
Quality
Evals
Security

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 well-structured skill body: lean quick-reference and copy-paste-ready code, a clearly sequenced workflow with an explicit QA feedback loop, and clean one-level-deep references to real bundle files. Strong across all dimensions.

DimensionReasoningScore

Conciseness

No concept preamble — it jumps to a quick-reference table and concrete workflow, assuming Claude's competence throughout. Minor redundancy (theme keys restated in compile.js, Slide Output Format, and the Theme Object Contract table) but each restatement is purposeful, so tokens largely earn their place.

3 / 3

Actionability

Provides fully executable, copy-paste-ready code (compile.js, slide-01.js with standalone preview, page-badge snippets) and concrete commands (python -m markitdown, cd slides && node compile.js, install lines).

3 / 3

Workflow Clarity

Clear Step 1–7 sequence ending in a mandatory QA step (Step 7) that points to an explicit verify→fix→re-verify feedback loop in pitfalls.md, satisfying the validation requirement for batch file-generation.

3 / 3

Progressive Disclosure

Concise overview with a Reference Files table mapping all five existing bundle files to their contents, one-level-deep section-anchored links, and no nested reference chains.

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 precise, third-person description covering the skill's three modes with concrete actions, explicit trigger guidance, and a distinct PowerPoint-specific niche. It exemplifies the strong descriptions in the rubric.

DimensionReasoningScore

Specificity

Lists multiple concrete actions across three modes — 'Generate, edit, and read PowerPoint presentations', 'Create from scratch with PptxGenJS (cover, TOC, content, section divider, summary slides)', 'edit existing PPTX via XML workflows', 'extract text with markitdown'.

3 / 3

Completeness

Clearly answers both what (generate/edit/read PPTX) and when via an explicit 'Triggers:' clause equivalent to 'Use when' guidance; written in third person.

3 / 3

Trigger Term Quality

'Triggers: PPT, PPTX, PowerPoint, presentation, slide, deck, slides' gives good coverage of the natural terms a user would actually say, including common variations.

3 / 3

Distinctiveness Conflict Risk

Targets a clear niche (PowerPoint/PPTX files) with specific, distinctive triggers (PPT, PPTX, deck, slides) unlikely to fire for unrelated skills.

3 / 3

Total

12

/

12

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

metadata_field

'metadata' should map string keys to string values

Warning

Total

15

/

16

Passed

Repository
UnicomAI/wanwu
Reviewed

Table of Contents

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