CtrlK
BlogDocsLog inGet started
Tessl Logo

vertical-9-16-layout-skill

Must be read before creating, relaying out, or repairing 9:16 vertical Oh My PPT pages. Defines mobile-story layout, top/middle/bottom zone planning, vertical flow patterns, height budgeting, readable chart/list composition, plus catalog and checklist references for 900x1600 canvases.

75

Quality

92%

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

85%Weight 40%Scale 1-3

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

A well-structured, actionable instruction skill with concrete numeric guidance, a clear workflow, and clean progressive disclosure. Its main weakness is redundancy: the capacity-ceiling / overload rule is repeated across three sections.

Suggestions

Consolidate the 3-module capacity-ceiling rule into a single canonical statement; have the Preflight and Repair sections reference it rather than re-explaining the overload-resolution priority list.

Remove the restated 'summarize harder, don't cram' guidance from the intro since the same constraint is enforced later as a hard rule with concrete resolution steps.

Tighten the long bold 'Capacity ceiling (hard)' and Repair priority paragraphs into shorter bullet points so the repeated compliance rules scan faster.

DimensionReasoningScore

Conciseness

The content is concrete and assumes Claude's competence, but the 3-module capacity ceiling / overload-resolution rule is restated three times (Preflight #3, Canvas Grammar 'Capacity ceiling (hard)', and the Repair priority list) and the 'summarize don't cram' idea repeats in the intro, so it could be tightened.

2 / 3

Actionability

Provides highly concrete, executable guidance — exact font floors ('32px… text-[32px]', '43px', '21px'), specific Tailwind classes ('flex flex-col', 'flex-1', 'justify-between'), and precise capacity rules ('1 hook + up to 3 supporting modules (or 5 compact list rows)') with numeric height-budget figures.

3 / 3

Workflow Clarity

A clear sequenced workflow (Preflight → pattern choice → HTML → Height Budget → Repair) with an explicit validation checkpoint ('Before delivery, run references/checklist.md') and conditional error-recovery guidance in the Repair section.

3 / 3

Progressive Disclosure

SKILL.md is a focused overview that points to two real, one-level-deep references, each clearly signaled with its purpose ('references/catalog.md - named vertical story patterns', 'references/checklist.md - P0/P1/P2 structural self-check').

3 / 3

Total

11

/

12

Passed

Description

100%Weight 40%Scale 1-3

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, specific description that covers concrete capabilities, natural trigger terms, an explicit use-when clause, and a distinct niche. It avoids vague fluff and uses appropriate third-person voice.

DimensionReasoningScore

Specificity

Lists multiple concrete capabilities — 'creating, relaying out, or repairing 9:16 vertical Oh My PPT pages' and 'Defines mobile-story layout, top/middle/bottom zone planning, vertical flow patterns, height budgeting, readable chart/list composition' — rather than vague language.

3 / 3

Completeness

Explicitly answers both 'what' (defines layout/zone planning/budgeting/composition) and 'when' ('Must be read before creating, relaying out, or repairing 9:16 vertical Oh My PPT pages'), with an explicit trigger clause and third-person voice.

3 / 3

Trigger Term Quality

Includes natural terms a user of this tool would actually say — '9:16 vertical', 'Oh My PPT pages', '900x1600 canvases' — with good coverage of the relevant vocabulary.

3 / 3

Distinctiveness Conflict Risk

The niche is narrowly defined — '9:16 vertical Oh My PPT pages' on '900x1600 canvases' — making it clearly distinguishable and unlikely to trigger for unrelated skills.

3 / 3

Total

12

/

12

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.