# ADR 0001 — v1 foundations

Status: Accepted (2026-10-28)

## Decisions

1. **Platform**: Flutter, Android only.
2. **Modes**: A global Stretching / Workout switch that changes design, content and everything else.
3. **Content**: A large bundled Exercise Library; users create all Plans themselves (no built-in Plans).
4. **Data**: Offline only, local on-device storage, no accounts.
5. **Sessions**: Guided Player (timers, rest countdown, cues) rather than a checklist.
6. **History**: Simple log (date, Plan, duration) + Streak.
7. **Visuals**: Simple animations are desired, but may be deferred past v1.
8. **Scheduling / reminders**: Not in v1.

## Consequences

- No backend; all persistence is a local database on the device.
- The Exercise Library must be bundled in the APK, so its size (incl. images) matters.