or "nonebot_plugin_chatrecorder_alembic_version" not in insp.get_table_names() ): return DsBase = automap_base() DsBase.prepare(autoload_with=ds_conn) DsMessageRecord = DsBase.classes.nonebot_plugin_chatrecorder_messagerecord Base = automap_base() Base.prepare(autoload_with=op.get_bin...