| { | |
| "episodes": 100, | |
| "eef_decisions": 4081, | |
| "subgoal_segments": 1288, | |
| "task_families": { | |
| "transfer": 52, | |
| "unresolved": 24, | |
| "rotate_object": 1, | |
| "surface_move": 4, | |
| "wipe": 2, | |
| "press": 4, | |
| "multi_step": 8, | |
| "articulated": 4, | |
| "scoop": 1 | |
| }, | |
| "instruction_available": 77, | |
| "missing_instructions": 23, | |
| "recorded_outcomes": { | |
| "success": 81, | |
| "failure": 19 | |
| }, | |
| "split_scope": "Episode IDs are disjoint (80/10/10). Scenes, operators, tasks, and recording dates are not held out; this sample is not a generalization benchmark.", | |
| "annotation_status": "Generated weak semantic labels; no per-decision object verification. Recorded outcome metadata does not verify generated subgoal completion.", | |
| "causal_boundary": "Current/past observations are inputs; derived actions and rationales are posthoc labels. Feedback/progress are available only after the action segment. Generated rationale text references the labeled action and must remain on the output side.", | |
| "task_family_note": "24 episodes have unresolved generated task-family categorization; 23 episodes lack task instructions. These are different categories." | |
| } | |