CtrlK
BlogDocsLog inGet started
Tessl Logo

sag

ElevenLabs text-to-speech with mac-style say UX.

74

3.50x

Quality

66%

Does it follow best practices?

Impact

91%

3.50x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./openclaw/skills/sag/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Discovery

32%

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 identifies the core technology (ElevenLabs TTS) but is too terse to be effective for skill selection. It lacks explicit trigger guidance, concrete action verbs, and natural user keywords. The 'mac-style say UX' reference is cryptic and doesn't help Claude understand when to use this skill.

Suggestions

Add a 'Use when...' clause with explicit triggers like 'Use when the user wants to convert text to speech, generate audio from text, or mentions ElevenLabs, TTS, or voice generation'.

List specific capabilities such as 'Convert text to natural-sounding speech, generate audio files, select different voices'.

Include common user terms like 'TTS', 'voice', 'audio', 'speak', 'read aloud' to improve trigger matching.

DimensionReasoningScore

Specificity

Names the domain (text-to-speech) and references a specific tool (ElevenLabs) with a UX comparison (mac-style say), but doesn't list concrete actions like 'convert text to audio', 'generate voice files', or 'adjust voice parameters'.

2 / 3

Completeness

Provides a brief 'what' (text-to-speech with ElevenLabs) 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 'text-to-speech' and 'ElevenLabs' which are relevant keywords, but misses common variations users might say like 'TTS', 'voice generation', 'audio', 'speak', 'read aloud', or 'voice synthesis'.

2 / 3

Distinctiveness Conflict Risk

ElevenLabs is a specific service which helps distinguish it, but 'text-to-speech' is broad enough that it could conflict with other TTS skills; the 'mac-style say UX' adds some distinction but is unclear.

2 / 3

Total

7

/

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 skill file that demonstrates strong token efficiency while remaining highly actionable. It provides concrete CLI examples, specific model recommendations, and clear guidance for voice responses without any unnecessary explanation of concepts Claude already knows. The organization is logical and the content is immediately usable.

DimensionReasoningScore

Conciseness

Extremely lean and efficient. No unnecessary explanations of what TTS is or how APIs work. Every line provides actionable information Claude needs.

3 / 3

Actionability

Provides concrete, copy-paste ready commands throughout. Examples are executable (`sag "Hello there"`, `sag -v Clawd -o /tmp/voice-reply.mp3`), and specific tags/options are clearly listed.

3 / 3

Workflow Clarity

For this simple CLI tool, the workflow is appropriately clear. The 'Chat voice responses' section shows a clear two-step process (generate then include). The 'First fix' progression for pronunciation issues provides logical sequencing.

3 / 3

Progressive Disclosure

Well-organized with clear sections. For a skill under 50 lines with no need for external references, the structure is appropriate with logical groupings (quick start, model notes, pronunciation rules, audio tags, chat responses).

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.

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

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.