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songsee

Generate spectrograms and feature-panel visualizations from audio with the songsee CLI.

86

19.20x
Quality

83%

Does it follow best practices?

Impact

96%

19.20x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

SKILL.md
Quality
Evals
Security

Quality

Content

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 that efficiently teaches CLI usage through concrete examples and well-organized flag documentation. It respects Claude's intelligence by avoiding unnecessary explanations and focuses entirely on actionable commands. The structure is appropriate for the skill's simplicity.

DimensionReasoningScore

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 descriptions are specific and concrete.

3 / 3

Workflow Clarity

This is a simple, single-purpose CLI tool skill. Each example is a single unambiguous command. There are no destructive or batch operations requiring validation checkpoints, so the clear examples suffice.

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, common flags, notes) that are easy to scan and navigate.

3 / 3

Total

12

/

12

Passed

Description

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 what the skill does, naming concrete outputs (spectrograms, feature-panel visualizations) and the specific tool (songsee CLI). Its main weaknesses are the absence of an explicit 'Use when...' clause and limited coverage of natural trigger terms users might employ when requesting audio visualization tasks.

Suggestions

Add a 'Use when...' clause, e.g., 'Use when the user asks to visualize audio, generate spectrograms, or analyze audio features.'

Include additional natural trigger terms and file types users might mention, such as 'frequency analysis', 'mel spectrogram', 'audio visualization', '.wav', '.mp3', or '.flac'.

DimensionReasoningScore

Specificity

Lists specific concrete actions: 'Generate spectrograms and feature-panel visualizations from audio' and names the specific tool 'songsee CLI'. These are concrete, well-defined capabilities.

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 or equivalent trigger guidance, which caps this at 2 per the rubric.

2 / 3

Trigger Term Quality

Includes good terms like 'spectrograms', 'audio', and 'songsee CLI', but misses common variations users might say such as 'frequency analysis', 'audio visualization', 'waveform', 'mel spectrogram', or file extensions like '.wav', '.mp3'.

2 / 3

Distinctiveness Conflict Risk

Highly distinctive due to the specific tool name 'songsee CLI' and the niche domain of spectrograms and audio feature-panel visualizations. Unlikely to conflict with other skills.

3 / 3

Total

10

/

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.

Validation8 / 11 Passed

Validation for skill structure

CriteriaDescriptionResult

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
trpc-group/trpc-agent-go
Reviewed

Table of Contents

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