Android State Management

When To Use

• Use this skill when the request is about: android ui state reducer, state management in compose or xml android, one-off events in android screen.
• Primary outcome: Model screen state, events, reducers, and side effects for Android UIs with predictable lifecycle-aware ownership.
• Handoff skills when the scope expands:
• android-coroutines-flow
• android-ui-states-validation

Workflow

1. Confirm the user-visible journey, target device behavior, and failure states that matter.
2. Identify the owning screens, activities, destinations, and state holders for the flow.
3. Implement the flow with explicit loading, success, empty, and error handling.
4. Validate accessibility, configuration changes, and back-stack behavior in the showcase apps.
5. Escalate data, architecture, or release concerns to the specialized skills called out in the handoff notes.

Guardrails

• Treat loading, empty, error, offline, and permission-denied states as first-class UI states.
• Do not hide navigation or permission side effects inside reusable UI components.
• Prefer lifecycle-aware APIs over manual callback chains.