Overview and architecture

Version 0.1.0 provides position retrieval, teaching to P variables, JSON import/export, clearing and removing rows, and save confirmation on exit.

• src/teaching_manager/teaching_gui.py: Qt View, dialogs, table, and workers.

• teaching_controller.py: device-dependent storage selection and operation coordination.

• teaching_model.py: positions, DeviceProxy operations, JSON and synchronization.

• robot_var_manager.py: local variable cache and generic access methods.

• example/teaching_gui.py: connection setup and application launch.

Important: RobotVarManager.get_var and set_var operate on a local cache; they do not invoke the robot's DeviceProxy.get_var / set_var. Robot writes overwrite stored coordinates. Automatic teaching to the first unused number is not implemented.