The body is mostly efficient and does not explain basic concepts Claude knows, but it carries unnecessary provenance tokens (GROW model origin, The Manager's Path ISBN cited inline and again in References, two 'fetched 2026-06-10' dates) that could be trimmed without losing actionability.

Provides concrete, copy-paste-ready artifacts: a 10/5/10/5 time-split table, a full QA-flavored GROW question bank, and a per-tester plan example (Chen, IC2, Playwright row, dated targets), plus specific cadence rules (weekly at <=6 reports, biweekly above).

A clearly sequenced five-step process (inputs -> cadence -> GROW bank -> per-tester plan -> style rotation) where each step produces a concrete artifact; this is a planning skill, not a destructive or batch operation, so the missing-validation cap does not apply.

No bundle files are present or needed for this single-process planning skill, and the body is well-organized into clearly labeled sections (Overview, When to use, Steps 1-5, Anti-patterns, Limitations, Hand-off targets, References) with external references one level deep and clearly signaled.

Lists multiple concrete deliverables - 'a cadence plan, a per-meeting agenda with an explicit status-versus-growth time split, and a coaching-question bank built on the GROW model' - rather than vague language.

Explicitly answers both what (cadence plan, agenda, coaching-question bank) and when via the 'Use when a QA manager sets up 1:1s with a new team, or when existing 1:1s have degraded into status meetings' trigger clause.

Uses natural terms a QA manager would actually say - '1:1', 'QA manager', 'status meetings', 'coaching', 'agenda' - matching the rubric's good coverage anchor.

Carves a clear niche (QA-manager 1:1 planning) and explicitly excludes adjacent skills - 'not the written evidence-based feedback artifact itself, not the level structure... not a review of work products' - so it is unlikely to trigger for the wrong skill.