Android Local Persistence DataStore

When To Use

• Use this skill when the request is about: android datastore setup, replace sharedpreferences android, typed local preferences android.
• Primary outcome: Persist lightweight user and app preferences with DataStore, schema-safe models, and migration-aware defaults.
• Handoff skills when the scope expands:
• android-room-database
• android-modernization-upgrade

Workflow

1. Confirm the data source, persistence boundary, sync model, and device capability involved.
2. Model contracts explicitly before wiring network, storage, media, or background APIs.
3. Apply the recommended AndroidX or platform pattern with migration-safe defaults.
4. Validate offline, retry, and process death behavior against the sample apps and scenarios.
5. Escalate security, performance, or release risk to the linked supporting skills when needed.