Conciseness

Every line delivers non-obvious information Claude could not infer: the exact MCP tool name, that 'language: "auto"' is the only supported value, path/symlink restrictions, and the npm-vs-desktop-app installer distinction. There is no concept explanation or padding to trim, matching the lean 5 anchor.

Actionability

The guidance is fully concrete and executable: an exact install command ('npm --prefix "<PilotDeck directory>" run install:asr'), the exact tool to call ('mcp__funasr__transcribe_audio'), the exact parameter value, and precise path-handling instructions. For an instruction-only skill, this is copy-paste-ready actionable guidance covering the common cases.

Workflow Clarity

A clear 5-step numbered sequence exists with an explicit feedback loop (check tool availability → run installer → retry the tool in the same session). It falls short of 5 only because step 1 ('Identify the registered audio attachment path in the session message') and the post-transcription steps lack concrete verification checkpoints, e.g. confirming the attachment path resolves before calling the tool or checking the transcript is non-empty before summarizing.

Progressive Disclosure

The skill is under 50 lines with well-organized sections (Workflow, Constraints) and appropriately defers troubleshooting detail to a clearly signaled one-level reference ('For platform, cache, download-source, and network troubleshooting details, read ../../docs/funasr-installation.md'). No bundle files exist to inline, so the structure fully satisfies the simple-skill guideline.

Specificity

The description lists four concrete actions — 'Transcribe a project-local audio recording, generate subtitles, analyze a recording, or produce meeting notes' — giving comprehensive coverage of the domain with no vague filler. This matches the anchor for multiple specific concrete actions with comprehensive coverage, and there are no minor gaps that would justify a 4.

Completeness

The 'what' is clear (transcription, subtitles, analysis, meeting notes), but there is no 'Use when...' clause or equivalent explicit trigger guidance. Per the judging guidelines, a missing 'Use when' clause caps completeness at 3 even with a clear statement of capabilities.

Trigger Term Quality

Natural user phrasings like 'transcribe', 'subtitles', 'meeting notes', and 'audio recording' are present, but common synonyms and file extensions ('captions', 'voice memo', '.mp3', '.wav') are missing. Good keyword coverage with a few natural terms absent matches the 4 anchor, falling short of the comprehensive synonym coverage of a 5.

Distinctiveness Conflict Risk

The description carves a clear niche — local FunASR transcription of project-local audio — anchored by distinct terms like 'transcribe' and 'local FunASR'. However, 'subtitles' and 'meeting notes' could overlap with video-editing or general note-taking skills, matching 'mostly distinct; minor overlap risk' rather than the minimal-conflict 5 anchor whose example also carries explicit when-triggers.