video-frames
Extract frames or short clips from videos using ffmpeg.
97
100%
Does it follow best practices?
Impact
100%
1.31xAverage score across 3 eval scenarios
Passed
No known issues
Quality
Discovery
N/ABased on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
Something went wrong
Implementation
100%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is an excellent, minimal skill that does exactly what it needs to. It's concise, actionable, and well-structured for its simple scope. The only minor consideration is that the script path uses {baseDir} templating which assumes the runner resolves it, but this is standard practice for skill bundles.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Very lean and efficient. No unnecessary explanations of what ffmpeg is or how video formats work. Every line serves a purpose. | 3 / 3 |
Actionability | Provides concrete, copy-paste ready bash commands with clear flag usage (--time, --out) and practical examples at different use cases (first frame vs. timestamp). | 3 / 3 |
Workflow Clarity | This is a simple, single-purpose skill (extract a frame). The single action is unambiguous with clear examples. No multi-step process or destructive operations requiring validation checkpoints. | 3 / 3 |
Progressive Disclosure | For a simple skill under 50 lines with no need for external references, the content is well-organized with a quick start section and concise notes. No bundle files are needed for this scope. | 3 / 3 |
Total | 12 / 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 | |
- Repository
- deepgram/dglabs-deepclaw
- Commit
ec8d4f8
- Reviewed
Table of Contents
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