I want an existing NodeGraph instance to support file-backed session persistence with current session() …

I want an existing NodeGraph instance to support file-backed session persistence with current session() …: a task in MiMo-V2.6-RL-oss: Agentic RL Environments (MiMo RL release). I want an existing NodeGraph instance to support file-backed session persistence with current session(), save…

The task

I want an existing NodeGraph instance to support file-backed session persistence with current_session(), save_session(file_path), load_session(file_path), and import_session(file_path, clear_undo_stack=True). save_session(file_path) should strip surrounding whitespace from the…

Part of XiaomiMiMo/MiMo-V2.6-RL-oss.