WaterRain 14083f4be1 refactor: migrate UsageCache from DataStore JSON to Room ... - New: UsageRecordEntity (Room Entity, indexed on workspaceId+timeCreated) - New: UsageDao (CRUD + time-range queries) - New: UsageDatabase (Room Database, version 1) - New: migrateDataStoreToRoom() — one-time migration from old DataStore JSON - Rewrite: UsageCache internal impl from JSON serialize/deserialize to Room DAO - UsageCache public API unchanged (getAll/insertAll/getRecords/count/etc.) - Old DataStore key cleared after successful migration - SharedPreferences flag prevents re-migration - Room 2.7.1 + KSP compatible - libs.versions.toml + build.gradle.kts updated		2026-07-06 23:21:43 +00:00
..
src	refactor: migrate UsageCache from DataStore JSON to Room	2026-07-06 23:21:43 +00:00
build.gradle.kts	refactor: migrate UsageCache from DataStore JSON to Room	2026-07-06 23:21:43 +00:00
proguard-rules.pro	🎉 RainyToken — AI 余额查询 APP	2026-06-16 01:46:03 +00:00