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muapi-ad-creative

Generate a high-converting ad creative set — hero image, ad copy variations, and platform-optimized crops for Meta, Google Display, and LinkedIn.

60

Quality

70%

Does it follow best practices?

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SecuritybySnyk

Passed

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tessl review fix ./.opencode/skills/muapi-ad-creative/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 concise, actionable, and well-structured with concrete CLI commands, model IDs, dimensions, and copy templates, plus an explicit user-confirmation checkpoint between the two phases. Its main gap is the absence of an explicit output-asset verification step in the batch crop workflow.

DimensionReasoningScore

Conciseness

The body is lean with tight tables and bullets and no padding or re-explanation of concepts Claude already knows; only minor redundancy (the bold H1 restatement of the description) and small grammar slips ('Submit ONE the plan') keep it just below a 5.

4 / 5

Actionability

Provides concrete `muapi` CLI commands with model IDs, exact aspect ratios, pixel dimensions, copy templates with word-count limits, curl fallback syntax, and `$nX.url` reference guidance; the copy variations remain templates rather than fully copy-paste-ready and plan submission is slightly hand-wavy, so it is not a 5.

4 / 5

Workflow Clarity

Two phases are clearly sequenced with an explicit human checkpoint ('Wait for user confirmation', 'Do NOT auto-confirm Phase B'), but the batch crop step lacks an explicit verify-the-output feedback loop, leaving it just below a 5.

4 / 5

Progressive Disclosure

A ~70-line single-purpose skill is well organized into Inputs, Steps, Notes, and Trigger Keywords sections with no nested references and no need for bundle files at this size; navigation is easy and content is appropriately placed in one file.

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 concretely names the deliverables and target platforms, giving it strong specificity and distinctiveness, but it lacks an explicit 'Use when...' trigger clause and a few common trigger synonyms, capping completeness and trigger_term_quality at the mid-range.

Suggestions

Add an explicit 'Use when...' clause naming the trigger scenarios (e.g. 'Use when creating ad creatives, ad banners, or platform crops for Meta, Google Display, or LinkedIn campaigns').

Broaden trigger terms to include natural user synonyms like 'facebook ad', 'meta ad', 'ad banner', and 'display ad' directly in the description.

Reframe sub-deliverables as actions (e.g. 'Generate hero images, write ad copy variations, and produce platform-optimized crops') to push specificity toward a 5.

DimensionReasoningScore

Specificity

Names multiple concrete deliverables ('hero image', 'ad copy variations', 'platform-optimized crops for Meta, Google Display, and LinkedIn'), which lists several specific items but the sub-deliverables are nouns rather than explicit action verbs, keeping it just below a 5.

4 / 5

Completeness

The 'what' is clear and concrete, but there is no explicit 'Use when...' trigger clause in the description itself; per the rubric, a missing 'Use when...' clause caps completeness at 3.

3 / 5

Trigger Term Quality

Includes natural platform terms ('ad creative', 'Meta', 'Google Display', 'LinkedIn') but omits common synonyms users say such as 'facebook ad', 'ad banner', or 'display ad', which appear in the body but not the description.

3 / 5

Distinctiveness Conflict Risk

Targets a clear, specific niche (ad creative sets for named ad platforms) with distinct triggers and minimal risk of firing for an unrelated skill.

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
SamurAIGPT/Generative-Media-Skills
Reviewed

Table of Contents

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