class_docstr: Simple setup for trajectory data recording.
  
  Trajectory data will be serialized into `trajectory_data` directory, one file per episode.
class_docstr_tok: ["Simple","setup","for","trajectory","data","recording",".","Trajectory","data","will","be","serialized","into","`","trajectory_data","`","directory",",","one","file","per","episode","."]
docstr: Register trajectory data file writer.
docstr_tok: ["Register","trajectory","data","file","writer","."]
code: def __enter__(self) -> None:
      """Register trajectory data file writer."""
      TrajectoryWriterRegistry.register_writer(TrajectoryWriterFile())
  
imports: from maze.core.trajectory_recording.writers.trajectory_writer_file import TrajectoryWriterFile
  from maze.core.trajectory_recording.writers.trajectory_writer_registry import TrajectoryWriterRegistry
  from maze.core.wrappers.trajectory_recording_wrapper import TrajectoryRecordingWrapper
label_desc: Use image node_id 2 for calling the SimpleTrajectoryRecordingSetup obj's underlying member method code with example usage: obj.__enter__() without return types