Conciseness

Mostly efficient and actionable, but the ~250-line body carries prose padding — the Purpose philosophy section, repeated audience reminders ('Audience: the supervising attorney. Not students.' duplicating Step 1), and the Work-product header explanation — that could be tightened without losing clarity; not a wall of concept-explanation, so it sits at 'mostly efficient but could be tightened' rather than the lean top anchor.

Actionability

Provides copy-paste-ready executable guidance: exact quoted interview prompts, exact file paths, concrete per-area intake defaults, explicit posture keys ('pedagogy_posture_default: assist | guide | teach'), fillable tables, and a complete markdown guide template — fully concrete rather than vague, satisfying the instruction-skill actionability bar.

Workflow Clarity

A clear 9-step sequence with an explicit validation gate at Step 1 ('Stop if the role is not supervising attorney'), existing-guide detection with revise/overwrite/see-first options in Step 2, and a checklist ('Key things your guide should address'), matching the anchor for clear sequence with explicit validation steps and checklists; the destructive-operation cap does not apply since guide authorship is non-destructive and overwrites are guarded.

Progressive Disclosure

No bundle files exist and none are needed for this self-contained interview skill; the body is well organized into clearly headed sections (Purpose, Workflow Steps 1–9, Output, What this skill does NOT do) with no nested references and no monolithic wall-of-text problem, so it earns the top anchor on well-organized single-file structure.

Specificity

Lists multiple concrete actions — 'author a practice-area guide that configures how student-facing skills behave — intake questions, pedagogy posture (assist / guide / teach), review gates, cross-plugin checks, and local rules' — matching the anchor for enumerating specific concrete actions rather than vague language.

Completeness

Explicitly answers both what ('author a practice-area guide that configures how student-facing skills behave...') and when via an explicit 'Use when...' clause, matching the anchor for clearly answering both what AND when with explicit triggers.

Trigger Term Quality

The 'Use when a supervising attorney wants to build or revise a per-practice-area guide, tune how the clinic skills behave for their clinic type, or set their teaching philosophy' clause gives several natural phrasings the target user would say, with good coverage; minor jargon ('plugin configuration') keeps it from being pristine but it clears the bar for natural-term coverage.

Distinctiveness Conflict Risk

The niche is sharply defined — a supervising attorney authoring per-practice-area clinic guides for a specific legal-clinic plugin — making it clearly distinguishable and unlikely to trigger for unrelated skills.