songsee
Generate spectrograms and feature-panel visualizations from audio with the songsee CLI.
86
83%
Does it follow best practices?
Impact
96%
19.20xAverage score across 3 eval scenarios
Passed
No known issues
Quality
Discovery
67%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 concise and specific about its capabilities, naming concrete actions and a specific tool. Its main weakness is the absence of an explicit 'Use when...' clause, which would help Claude know exactly when to select this skill. The trigger terms are decent but could benefit from additional natural language variations users might employ.
Suggestions
Add a 'Use when...' clause, e.g., 'Use when the user asks to visualize audio, generate spectrograms, or analyze audio features.'
Include additional trigger terms and file format mentions such as 'frequency analysis', 'mel spectrogram', '.wav', '.mp3', or 'audio visualization'.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists specific concrete actions: 'Generate spectrograms and feature-panel visualizations from audio.' It also names the specific tool ('songsee CLI'), making the capabilities clear and concrete. | 3 / 3 |
Completeness | Clearly answers 'what does this do' (generate spectrograms and feature-panel visualizations from audio using songsee CLI), but lacks an explicit 'Use when...' clause specifying when Claude should select this skill. Per rubric guidelines, missing 'Use when' caps completeness at 2. | 2 / 3 |
Trigger Term Quality | Includes good terms like 'spectrograms', 'audio', and 'visualizations', but misses common variations users might say such as 'frequency plot', 'audio analysis', 'waveform', 'mel spectrogram', or file extensions like '.wav', '.mp3'. | 2 / 3 |
Distinctiveness Conflict Risk | Highly distinctive with a clear niche: audio spectrograms and feature-panel visualizations using a specific CLI tool ('songsee'). Unlikely to conflict with other skills due to the specialized domain and named tool. | 3 / 3 |
Total | 10 / 12 Passed |
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, lean skill file for a CLI tool. It provides concrete, executable examples covering the primary use cases, a clean flag reference, and relevant notes—all without any unnecessary verbosity. The structure is appropriate for the skill's simplicity.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Every line earns its place. No unnecessary explanations of what spectrograms are or how audio processing works. Assumes Claude's competence and provides only the essential flags and usage patterns. | 3 / 3 |
Actionability | Provides fully executable, copy-paste-ready CLI commands covering the main use cases (basic spectrogram, multi-panel, time slicing, stdin piping). Flag reference is concrete and specific. | 3 / 3 |
Workflow Clarity | This is a simple, single-purpose CLI tool skill. The usage patterns are unambiguous single-step commands, and the notes section clarifies format dependencies. No multi-step destructive operations require validation checkpoints. | 3 / 3 |
Progressive Disclosure | For a simple CLI skill under 50 lines with no need for external references, the content is well-organized into logical sections (quick start, flags, notes) that are easy to scan and navigate. | 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
- qsimeon/openclaw-engaging
- Commit
4467e04
- Reviewed
Table of Contents
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