Claude for Android app with AI

Plan a small Android app for the idea below. Don't write Kotlin yet.

Idea:
"""
{{1-line product description}}
"""

Constraints:
- Jetpack Compose only. No XML layouts unless legacy interop forces it.
- Single-activity architecture with Navigation Compose.
- Local-first storage (Room) unless I ask for sync.
- No background services unless I justify the foreground service type.
- No accessibility services unless explicitly asked (Play Store policy gate).

Output, in this order:
1. **Screens** (3 to 6 max) — name + 1-line purpose.
2. **Data model** — Room entities + DAOs.
3. **Permissions** — exactly what's needed + the Play Console justification.
4. **Play Store hooks** — name candidates (3), category, short description, screenshot story.
5. **Out of scope for v1** — 3 to 5 things I should NOT build first.

Flag any Play Store policy risks (especially around background location, foreground services, and SMS/Call permissions).