{"episode_index": 46, "decision_frame": 0, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: both blocks still resting on the table", "is_keyframe": true, "caption": "both T-block poses before the swap", "rag_query": ""}
{"episode_index": 46, "decision_frame": 25, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: arms approaching blocks, neither clamped nor lifted", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 46, "decision_frame": 50, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: grippers closing around blocks, not yet lifted off table", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 46, "decision_frame": 75, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: grippers grasping blocks, still in contact with table surface", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 46, "decision_frame": 100, "subtask": "Pick up both T-blocks.", "updated_memory": "advance evidence: both T-blocks clamped in left and right grippers and visibly lifted off table with clear space beneath", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 46, "decision_frame": 125, "subtask": "Place the red T-block at the right, tilted to the left.", "updated_memory": "holding: left arm moving red T-block towards right position", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 150, "subtask": "Place the red T-block at the right, tilted to the left.", "updated_memory": "holding: left arm positioning red T-block above right location", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 175, "subtask": "Place the red T-block at the right, tilted to the left.", "updated_memory": "holding: left arm lowering red T-block onto table, jaws still holding", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 200, "subtask": "Place the red T-block at the right, tilted to the left.", "updated_memory": "holding: left gripper opened but still hovering directly over red T-block", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 225, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "advance evidence: red T-block rests on table at right, left gripper opened and risen clear away", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 250, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "holding: right arm moving blue T-block towards left position", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 275, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "holding: right arm lowering blue T-block onto left position", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 300, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "holding: right arm setting down blue T-block, jaws opening", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 46, "decision_frame": 325, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "advance evidence: blue T-block rests on table at left, right gripper opened and fully withdrawn clear", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}