2 Commits

Author	SHA1	Message	Date
Yuyao Huang	a5c5f5b077	Remove db.json migration logic	2026-05-08 16:23:00 +08:00
Yuyao Huang	a8fe6ed7b3	Migrate from TinyDB to SQLite ... - Replace TinyDB (JSON file) with sqlite3 for data persistence - Add schema.py: table creation + data migration from db.json - Rewrite database.py: all CRUD operations use sqlite3 directly - All data retains original IDs via migration script - Remove tinydb dependency from pyproject.toml	2026-05-08 16:18:26 +08:00