avinal 0512c9a698 Auto sync setting, pretty notifications, background permissions, ...

reliable alarm scheduling

Auto sync:
- Configurable interval: 1/2/5/10/15/30/60 min (default 5)
- MemoRepository.syncIntervalMinutes updated live from DataStore
- Setting shown under "memos" section in settings

Notifications by priority:
- p1: 🔴 alarm sound, long vibration, wakes screen, bypasses DND
- p2: 🟠 notification sound, medium vibration, heads-up
- p3: 🔵 notification sound, short vibration
- none: silent, no vibration
- BigTextStyle with priority tag, colored accent bar
- 4 separate Android notification channels

Background reliability:
- FOREGROUND_SERVICE, WAKE_LOCK, REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- Battery optimization exemption requested on first launch
- DirectAlarmScheduler: schedules alarms directly from app process
  using live Room data (bypasses WorkManager DB sync issue)
- onContentChanged fires direct scheduling on every memo create/update
- TaskReminderReceiver moved to androidApp module for reliable
  cold-start instantiation
- WorkManager kept as 15-min backup for server-side changes

123 tests passing.

Co-Authored-By: Claude Opus 4.6 (1M context)

Signed-off-by: Avinal Kumar <avinal.xlvii@gmail.com>

2026-05-21 21:14:27 +05:30

..

src

Auto sync setting, pretty notifications, background permissions,

2026-05-21 21:14:27 +05:30

build.gradle.kts

Add task notifications, JSON backup, and comprehensive test suite

2026-05-21 13:44:01 +05:30