class_docstr: A run of a training script.
class_docstr_tok: ["A","run","of","a","training","script","."]
code: def to_json(self) -> Dict[str, Any]:
      return {
          "id": self.id,
          "created": rfc3339_datetime(self.created),
          "params": self.params,
          "user": self.user,
          "host": self.host,
          "command": self.command,
          "config": self.config,
          "path": self.path,
          "python_version": self.python_version,
          "python_packages": self.python_packages,
          "checkpoints": [c.to_json() for c in self.checkpoints],
          "keepsake_version": version,
      }
  
imports: import datetime
  import getpass
  import html
  import json
  import math
  import os
  import shlex
  import sys
  from typing import TYPE_CHECKING, Any, Callable, Dict, List, MutableSequence, Optional, Tuple
  from .None import console
  from .checkpoint import Checkpoint, CheckpointList, PrimaryMetric
  from .metadata import parse_rfc3339, rfc3339_datetime
  from .packages import get_imported_packages
  from .system import get_python_version
  from .validate import check_path
  from .version import version
label_desc: Use image node_id 7 for calling the Experiment obj's underlying member method code with example usage: obj.to_json() and returns: dict