The body is lean and assumes Claude's competence — it never explains what from_pretrained or a cache is — and each section (Path Policy, Audit Goals, Procedure, Reporting Format) earns its place, matching the 'lean and efficient; every token earns its place' anchor.

Concrete, actionable guidance is provided throughout: exact option names (shared.opts.diffusers_dir, shared.opts.hfcache_dir), specific file globs, a 5-step procedure, and a precise reporting schema with summary counts — copy-paste ready for an instruction-only audit skill.

The Procedure section sequences steps 1-5 explicitly, and the Audit Goals plus Pass Criteria section act as validation checkpoints ('A full pass requires all audited loader calls to specify cache_dir and use the correct cache root'), satisfying the explicit-validation anchor.

No bundle files exist, and the skill is short and well-organized into clear single-purpose sections; the only external reference (.github/instructions/core.instructions.md) is one level deep and clearly signaled, so the simple-skill allowance applies.

Names multiple concrete actions — 'Audit SD.Next model-loading code for cache_dir routing on from_pretrained/from_single_file calls' and 'verify diffusers vs HF cache path selection' — with specific call patterns and the cache_dir/option targets, matching the 'lists multiple specific concrete actions' anchor.

It clearly states what the skill does, but there is no 'Use when...' clause or equivalent explicit trigger guidance, which per the guidelines caps completeness at 2.

Relevant domain keywords exist (cache_dir, from_pretrained/from_single_file, diffusers/HF cache) but they are technical jargon a developer would use rather than the natural phrasing a user would say, and common variations are absent.

The niche is very specific — SD.Next model-loading cache_dir routing and diffusers-vs-HF cache selection — making it clearly distinguishable and unlikely to trigger for unrelated skills.