数据库配置

对应配置文件的 database 项。

{
  "driver": "sqlite3",
  "data_source": "file:$HOME/Library/Application Support/neokikoeru/neokikoeru.db?cache=shared&mode=rwc&_busy_timeout=500&_txlock=immediate&_journal_mode=WAL&_foreign_keys=true"
}