data

Quick Review

The skill provides clear code examples for Room, EncryptedSharedPreferences, and DataStore with good structural organization. However, the description is too brief for a CLI agent to understand when to invoke this skill versus other database operations. Task knowledge is moderate—basic CRUD patterns are shown but missing critical details like database initialization, migration implementation, transaction handling, and error recovery. The skill is well-structured with concise examples and links to external resources. Novelty is low since these are standard Android SDK operations that don't require significant token optimization, though encryption setup does add some value.