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pptx

Create/edit/inspect/verify slide decks and PPTX presentations.

60

Quality

70%

Does it follow best practices?

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Adds up to 20 points to the overall score

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SecuritybySnyk

Passed

No findings from the security scan

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tessl review fix ./crates/tui/assets/skills/pptx/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

78%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 content is exceptionally lean and well-organized for a simple skill, with a clear workflow and verification checkpoint. Its main weakness is actionability: it stays at the level of abstract direction without executable code, a named library, or concrete commands.

Suggestions

Add a concrete executable example, e.g. a python-pptx snippet for opening a deck and reading slide count/titles.

Name the preferred library/tool explicitly so Claude knows what to invoke.

Add an explicit validation feedback loop (verify, and if the deck is malformed, fix and re-verify).

DimensionReasoningScore

Conciseness

The body is lean with no concept over-explanation and assumes Claude's competence; every line (layout system, fewer denser slides, verify by reopening) earns its place.

5 / 5

Actionability

It gives some concrete guidance ("Verify by reopening the deck and checking slide count/titles") but no executable library, code, or commands (e.g. python-pptx usage), leaving the common cases only partially specified.

3 / 5

Workflow Clarity

A clear three-step sequence includes a verify checkpoint, but it lacks an explicit error-recovery feedback loop, fitting the clear-sequence-with-minor-validation-gaps anchor.

4 / 5

Progressive Disclosure

This is a simple under-50-line skill with no external references and well-organized sections (When to use, Compatibility, Workflow), meeting the simple-skill exception for a 5.

5 / 5

Total

17

/

20

Passed

Description

62%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 concise and names concrete actions for a well-scoped niche, but it omits an explicit "Use when..." trigger clause and natural synonyms like PowerPoint and .pptx, which cap completeness and trigger-term quality.

Suggestions

Add an explicit "Use when..." clause, e.g. "Use when working with PowerPoint or .pptx slide decks."

Include natural synonyms and the file extension, e.g. "PowerPoint, slides, .pptx".

Broaden the action list to cover charts, layouts, themes, or speaker notes for fuller specificity.

DimensionReasoningScore

Specificity

"Create/edit/inspect/verify slide decks and PPTX presentations" lists four concrete verbs tied to a clear object, sitting just below the comprehensive multi-action anchor (5) due to gaps like charts, layouts, and themes.

4 / 5

Completeness

A clear "what" is present (create/edit/inspect/verify) but there is no "Use when..." clause or equivalent trigger guidance, so per the rubric completeness is capped at 3.

3 / 5

Trigger Term Quality

"slide decks" and "PPTX presentations" are relevant natural keywords, but common variations like "PowerPoint", "slides", and the ".pptx" extension are absent, matching the some-relevant-keywords-but-missing-synonyms anchor.

3 / 5

Distinctiveness Conflict Risk

The description targets a distinct PPTX-slide-deck niche with the "presentations" compatibility alias noted, giving it a clear niche with minimal conflict risk.

5 / 5

Total

15

/

20

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

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

15

/

16

Passed

Repository
Hmbown/CodeWhale
Reviewed

Table of Contents

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