image-generator

Skill para geracao e adaptacao de assets visuais. Use quando o projeto precisar de hero image, background, ilustracao, icone, favicon, mascote ou derivacao de imagem existente sem destoar do app. Trigger em: "gerar imagem", "criar imagem", "hero image", "background image", "favicon png", "icone", "mascote", "illustration", "remover fundo", "transparent icon", "tauri icons".

Quality

86%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

82%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 body is highly actionable and well-structured, with executable commands, a model decision tree, and clear workflow sequencing. Main gaps are a missing explicit validation feedback loop for batch generation and the absence of actual bundle files to back the referenced detailed docs.

Suggestions

Add an explicit validate/review checkpoint in the generation pipeline (e.g., confirm the generated asset matches the project palette before saving the final version) to strengthen workflow_clarity.

Move the full fal.ai pricing table into the referenced image-generator-models.md guide and keep only the default-rule snapshot inline, to tighten conciseness and reduce time-sensitive drift.

Provide the referenced bundle files (docs/skill-guides/image-generator-models.md, models/image-models.json) within the skill or confirm their kit-relative paths so progressive-disclosure references resolve to real files.

Dimension	Reasoning	Score
Conciseness	Mostly lean and information-dense (decision tree, pricing table, pipeline), with time-sensitive pricing explicitly flagged and deferred to a canonical source; minor generic advice ('Codigo deve priorizar clareza...') and the inline model table could be trimmed slightly.	4 / 5
Actionability	Provides fully executable, copy-paste-ready commands (node scripts/generate-image.mjs with --prompt/--ref/--model/--out flags), concrete model endpoints, env-var auth, and a decision tree covering the common cases.	5 / 5
Workflow Clarity	Multi-step processes are clearly sequenced (ordered context-analysis list, pre-generation checklist, iteration->validation->final pipeline, completion evidence), but there is no explicit validate-then-proceed feedback loop for costly/batch generation runs.	4 / 5
Progressive Disclosure	SKILL.md acts as an overview with clearly signaled one-level-deep references to an on-demand guide (docs/skill-guides/image-generator-models.md) and a single source-of-truth JSON; however no bundle files are present in the skill's own references/scripts/assets dirs to verify the referenced paths.	4 / 5
	Total	17 / 20 Passed

Description

91%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 well-crafted: third-person voice, explicit what-and-when structure, and a rich natural-language trigger list. Its only weakness is minor overlap on favicon/web-icon triggers with a sibling skill.

Dimension	Reasoning	Score
Specificity	Lists several concrete asset types (hero image, background, ilustracao, icone, favicon, mascote, derivacao de imagem) and two concrete actions (geracao e adaptacao), but the verb coverage is limited rather than comprehensive.	4 / 5
Completeness	Explicitly answers both what ('geracao e adaptacao de assets visuais') and when ('Use quando o projeto precisar de...' plus a dedicated 'Trigger em:' clause with concrete trigger phrases).	5 / 5
Trigger Term Quality	Provides a comprehensive trigger list with natural user phrases and synonyms ('gerar imagem'/'criar imagem', 'hero image', 'favicon png', 'remover fundo', 'tauri icons'), covering the common ways a user would request this skill.	5 / 5
Distinctiveness Conflict Risk	Has a clear creative-asset niche with distinct triggers, but listing 'favicon' and 'tauri icons' creates minor overlap risk with the dedicated Web Asset Generator skill.	4 / 5
	Total	18 / 20 Passed

Validation

75%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 12 / 16 Passed

Validation for skill structure

Criteria	Description	Result
allowed_tools_field	'allowed-tools' contains unusual tool name(s)	Warning
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning
relative_links	Relative link issues: 1 suspicious	Warning
referenced_paths_exist	Referenced path issues: 8 missing	Warning

	Total	12 / 16 Passed

Repository: felvieira/claude-skills-fv
Path: skills/17-image-generator/SKILL.md
Commit: f3492ef

Reviewed: 5 days ago

Table of Contents

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