CtrlK
BlogDocsLog inGet started
Tessl Logo

vertical-3-4-layout-skill

Must be read before creating, relaying out, or repairing 3:4 vertical Oh My PPT pages. Defines poster-card layout, focal hierarchy, vertical section planning, evidence grouping, compact two-column pockets, chart/list budgeting, plus catalog and checklist references for 1200x1600 canvases.

69

Quality

83%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Passed

No findings from the security scan

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.

The content is highly actionable and well-structured, with concrete numeric guidance, a sequenced preflight, validation via the checklist, and clean one-level-deep references. Minor tightening of the repeated density guidance would improve conciseness.

Suggestions

Consolidate the repeated '3-4 support bands / denser pattern' guidance so it is stated once authoritatively and referenced elsewhere, reducing token reuse across Preflight, Canvas Grammar, and Repair.

DimensionReasoningScore

Conciseness

The body is mostly efficient and assumes Claude's knowledge of HTML/flex/grid, but the 3-4 support-band guidance recurs across Preflight, Canvas Grammar, and Repair, adding tokens that could be consolidated.

4 / 5

Actionability

Concrete, executable guidance throughout: specific px floors (32/43/21/28), zone-height ranges, named utility classes (flex flex-col, flex-1, h-[Npx], @ppt-chart-height=N, data-ppt-density), and a numbered repair priority list.

5 / 5

Workflow Clarity

A clear sequenced Preflight (7 steps) and Poster Budget lead into an explicit validation checkpoint ('Before delivery, run references/checklist.md') and a prioritized repair workflow with feedback loops.

5 / 5

Progressive Disclosure

SKILL.md is a lean overview with well-signaled one-level-deep references to references/catalog.md and references/checklist.md (both verified present), with detail appropriately split out and a quick-lookup table for navigation.

5 / 5

Total

19

/

20

Passed

Description

75%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 specific and distinct with concrete capability enumeration, but omits an explicit 'Use when' trigger clause, capping completeness. Adding a clear trigger phrase would lift it into the top band.

Suggestions

Add an explicit 'Use when ...' trigger clause naming common user phrasings (e.g., 'Use when creating or fixing vertical 3:4 / 1200x1600 Oh My PPT poster pages').

Include common synonyms users might say (e.g., 'vertical poster', '3:4 slide', '1200x1600 page') to broaden trigger-term coverage.

DimensionReasoningScore

Specificity

The description lists multiple concrete capabilities ('poster-card layout, focal hierarchy, vertical section planning, evidence grouping, compact two-column pockets, chart/list budgeting'), matching the comprehensive-coverage anchor.

5 / 5

Completeness

It states a clear 'what' (defines layout, hierarchy, budgeting, references) and an implicit trigger ('Must be read before creating, relaying out, or repairing'), but lacks an explicit 'Use when...' trigger clause, which caps completeness at 3 per the rubric.

3 / 5

Trigger Term Quality

Natural trigger phrases ('creating, relaying out, or repairing 3:4 vertical Oh My PPT pages', '1200x1600 canvases') are present and domain-specific, but common synonym variations are not exhaustively covered.

4 / 5

Distinctiveness Conflict Risk

The niche is precise ('3:4 vertical Oh My PPT pages', '1200x1600 canvases') with distinct triggers and minimal conflict risk against other skills.

5 / 5

Total

17

/

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
arcsin1/oh-my-ppt
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.