Search GIF providers with CLI/TUI, download results, and extract stills/sheets.
76
Quality
68%
Does it follow best practices?
Impact
93%
2.16xAverage score across 3 eval scenarios
Passed
No known issues
Optimize this skill with Tessl
npx tessl skill review --optimize ./openclaw/skills/gifgrep/SKILL.mdQuality
Discovery
50%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 effectively communicates specific capabilities around GIF searching and processing, establishing a clear niche. However, it critically lacks explicit trigger guidance ('Use when...') and relies on some technical jargon (CLI/TUI) that users wouldn't naturally use. The missing 'when' clause significantly limits Claude's ability to know when to select this skill.
Suggestions
Add a 'Use when...' clause with trigger terms like 'find GIFs', 'search for animated images', 'download GIF', 'extract frames from GIF'
Replace or supplement 'CLI/TUI' with user-friendly terms, and add common variations like 'giphy', 'animated images', '.gif'
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: 'Search GIF providers', 'download results', 'extract stills/sheets'. These are clear, actionable capabilities. | 3 / 3 |
Completeness | Describes what the skill does but completely lacks a 'Use when...' clause or any explicit trigger guidance for when Claude should select this skill. | 1 / 3 |
Trigger Term Quality | Includes 'GIF' which is a natural keyword, but misses common variations like 'animated images', 'giphy', '.gif files', or 'memes'. 'CLI/TUI' is technical jargon users wouldn't naturally say. | 2 / 3 |
Distinctiveness Conflict Risk | GIF searching and still extraction is a clear niche with distinct functionality. Unlikely to conflict with other skills due to the specific domain of GIF providers and frame extraction. | 3 / 3 |
Total | 9 / 12 Passed |
Implementation
87%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a well-crafted, concise skill that provides excellent actionable guidance for the gifgrep CLI tool. The command examples are concrete and cover the full feature set. Minor weakness is the workflow section could benefit from explicit step sequencing for the search-to-extract pipeline.
Suggestions
Expand the workflow section with numbered steps showing a complete search → download → extract flow with explicit commands at each stage
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Extremely lean and efficient. No unnecessary explanations of what GIFs are or how CLI tools work. Every line provides actionable information with minimal prose. | 3 / 3 |
Actionability | Provides concrete, copy-paste ready commands throughout. Examples cover search, download, TUI, stills, and sheets with specific flags and real command syntax. | 3 / 3 |
Workflow Clarity | The workflow is mentioned (Search → preview → download → extract) but lacks explicit sequencing for multi-step operations. No validation checkpoints for downloaded files or error handling guidance. | 2 / 3 |
Progressive Disclosure | For a simple CLI tool skill under 50 lines, the content is well-organized into logical sections (Quick start, TUI, Download, Stills, Providers, Output, Environment). No need for external file references given the scope. | 3 / 3 |
Total | 11 / 12 Passed |
Validation
72%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 8 / 11 Passed
Validation for skill structure
| Criteria | Description | Result |
|---|---|---|
metadata_version | 'metadata.version' is missing | Warning |
metadata_field | 'metadata' should map string keys to string values | Warning |
frontmatter_unknown_keys | Unknown frontmatter key(s) found; consider removing or moving to metadata | Warning |
Total | 8 / 11 Passed | |
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Table of Contents
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