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pptx-posters

Create and audit editable scientific posters in macro-free PowerPoint (.pptx) from author-approved local content and assets. Use when the requested deliverable is a PowerPoint research/conference poster and exact physical, printer, accessibility, provenance, and package-security checks are required.

73

Quality

90%

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

The canonical home for this skill is pptx-posters in K-Dense-AI/scientific-agent-skills

SKILL.md
Quality
Evals
Security

Quality

Content

92%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.

An exemplary process skill body: exact pinned commands, explicit validation checkpoints and feedback loops at every phase, fail-closed gates, and clean one-level-deep disclosure to real reference and script files. The only flaw is minor repetition of the dependency pins within the install section.

Suggestions

Drop the redundant 'Generation requires exactly:' text block in the install section since the pinned versions already appear in the uv command and the frontmatter compatibility field.

DimensionReasoningScore

Conciseness

The body is lean and imperative — hard gates, exact requirements lists, and commands with no filler or explanations of concepts Claude already knows. Minor redundancy keeps it below 5: the install section lists the exact pins twice ('uv pip install "python-pptx==1.0.2"...' followed by a text block repeating the same three pins, which also appear in frontmatter compatibility).

4 / 5

Actionability

Every phase gives copy-paste-ready, exact-pinned commands with flags and output paths (e.g., 'python -B scripts/validate_manifest.py poster.json --print-content-hash', 'python -B scripts/generate_poster.py poster.json --output poster.pptx --report poster.generation.json'), plus explicit post-conditions and failure criteria — fully executable coverage of the common path.

5 / 5

Workflow Clarity

The pipeline is clearly sequenced (install → requirements → manifest → validate → asset/palette audits → generate → package/layout inspection → manual gates → export) with validation commands at each phase, explicit 'Stop instead of guessing' hard gates, and feedback loops ('Any non-approval edit invalidates approval', 'Re-run all checks after any change').

5 / 5

Progressive Disclosure

The body is an overview that defers detail to well-signaled, one-level-deep references ('Read references/poster_layout_design.md', 'Follow references/manifest_spec.md'), all of which exist on disk, plus a Bundled CLIs section enumerating the scripts. No content that belongs in a separate file is inlined and there is no nested-reference chain.

5 / 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 description: it states what the skill does and when to use it with concrete trigger conditions, natural keywords, and the .pptx extension. Minor gaps in action coverage and a few missing synonyms keep specificity and trigger quality just below maximum.

Suggestions

Enumerate one or two more concrete actions (e.g., 'validate content manifests against a strict spec and export print-ready PDF plans') to close the specificity gap.

Add common synonyms such as 'PPT' or 'conference poster' alongside '.pptx' to broaden natural trigger coverage.

DimensionReasoningScore

Specificity

Names the domain and concrete actions ('Create and audit editable scientific posters in macro-free PowerPoint (.pptx)') and enumerates the audit scope (physical, printer, accessibility, provenance, package-security), but stops short of a comprehensive action list (no mention of export, palette/contrast, or manifest validation), matching 'several specific actions; minor gaps' rather than the full coverage of 5.

4 / 5

Completeness

Explicitly answers both questions: 'what' via 'Create and audit editable scientific posters in macro-free PowerPoint (.pptx) from author-approved local content and assets' and 'when' via 'Use when the requested deliverable is a PowerPoint research/conference poster and exact physical, printer, accessibility, provenance, and package-security checks are required' — a concrete, explicit trigger clause.

5 / 5

Trigger Term Quality

Good natural keyword coverage including the '.pptx' file extension, 'PowerPoint', 'scientific posters', 'research/conference poster', and 'printer', but a few common synonyms users would say (e.g., 'PPT', 'slides', 'conference presentation') are missing, so it fits 'good keyword coverage; a few natural terms missing' rather than the comprehensive anchor 5.

4 / 5

Distinctiveness Conflict Risk

'Macro-free scientific posters in PowerPoint (.pptx)' is a clear niche with distinct triggers (poster deliverable plus printer/accessibility/security checks); it would not fire for generic presentation or image skills, matching 'clear niche with distinct triggers; 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.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
K-Dense-AI/claude-scientific-writer
Reviewed

Table of Contents

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