Conciseness

The body is dense with non-obvious domain facts (opt-out notice periods, legacy price cohorts, exact webhook events, certification requirements) and avoids explaining concepts Claude already knows. Minor repetition — the opt-out in-app notice requirement appears in Phase 1, the Phase 2 table, and Step 6, and the legacy-cohort point repeats in Phase 2 and Step 3 — keeps it below lean/efficient.

Actionability

Mostly executable: exact console navigation ("base plan menu > View legacy price points"), a real API identifier ("monetization.subscriptions.basePlans.migratePrices"), exact webhook names, and two copy-paste Kotlin snippets. Gaps: Step 5 ("Handle declines via webhook, if you care") offers no concrete webhook-handling example, and Step 6's banner/Targeting-rule options are named without implementation detail.

Workflow Clarity

A clear Understand→Plan→Execute sequence with a routing table, pre-execution checklist ("Questions to answer before executing"), and an explicit verification checkpoint ("Confirm the updated product price appears on the product in the RevenueCat dashboard after Google propagates it"). No error-recovery feedback loops (e.g., what to do if RTDNs are not connected or the price never propagates), so it does not reach 5; checkpoints are explicit rather than implicit, so it clears 3.

Progressive Disclosure

Good structure: phased headers, numbered steps, a comparison table, and a single clearly-signaled external reference ("[Full chapter](https://www.revenuecat.com/guides/revenuecat-android-sdk/price-changes)"). No bundle files exist and the ~84-line body is appropriately self-contained for a single-topic skill, but it exceeds the under-50-lines simple-skill case and offers no one-level-deep internal reference structure, so it stays at good-structure rather than clear-overview-with-references.

Specificity

The description enumerates several concrete capabilities — "price decreases, opt out versus opt in increases, the in app notice required for opt out increases, RevenueCat's price increase consent webhooks, and the dashboard and Play Console configuration" — going beyond 1-2 actions, though it is phrased as topic coverage and "the dashboard and Play Console configuration involved" is slightly generic, keeping it below the comprehensive 5.

Completeness

Both parts are explicit: the trigger clause "Use this skill when rolling out subscription price changes on Android with RevenueCat" answers when with a concrete trigger phrase, and the "Covers..." sentence concretely enumerates what the skill handles. This matches the anchor for clearly and explicitly answering both what and when.

Trigger Term Quality

Good natural keyword coverage: "price changes", "Android", "RevenueCat", "opt out versus opt in increases", "consent webhooks", "Play Console" — terms a user with this need would naturally say. A few common variations like "raise price" or "price increase" are only weakly present ("price increase consent webhooks"), so it falls short of the comprehensive synonym coverage of a 5.

Distinctiveness Conflict Risk

The niche is unambiguous — Android subscription price changes mediated by RevenueCat with named consent webhooks — so it is clearly distinguishable from generic subscription, pricing, or iOS skills and unlikely to trigger the wrong skill. It states "Android" and "RevenueCat" explicitly, which cleanly separates it from adjacent skills.