{"episode_index": 25, "decision_frame": 0, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: both blocks still resting on table", "is_keyframe": true, "caption": "both T-block poses before the swap", "rag_query": ""}
{"episode_index": 25, "decision_frame": 25, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: arms reaching down to grasp blocks", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 25, "decision_frame": 50, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: grippers clamping blocks, not yet lifted off table", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 25, "decision_frame": 75, "subtask": "Pick up both T-blocks.", "updated_memory": "holding: jaws clamping blocks", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 25, "decision_frame": 100, "subtask": "Pick up both T-blocks.", "updated_memory": "advance evidence: both T-blocks clamped in grippers and visibly lifted clear off table surface", "is_keyframe": false, "caption": "", "rag_query": ""}
{"episode_index": 25, "decision_frame": 125, "subtask": "Place the red T-block at the right, tilted to the right.", "updated_memory": "holding: left arm carrying red T-block towards right placement position", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "decision_frame": 150, "subtask": "Place the red T-block at the right, tilted to the right.", "updated_memory": "holding: left gripper positioning red T-block at right", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "decision_frame": 175, "subtask": "Place the red T-block at the right, tilted to the right.", "updated_memory": "holding: left gripper setting red T-block down", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "decision_frame": 200, "subtask": "Place the red T-block at the right, tilted to the right.", "updated_memory": "advance evidence: red T-block rests on table at right AND left gripper has visibly opened and risen clear", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "decision_frame": 225, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "advance evidence: left arm fully retracted; right arm moving blue T-block to left", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "decision_frame": 250, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "holding: right arm positioning blue T-block above left position", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "decision_frame": 275, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "holding: right gripper lowering blue T-block onto left spot", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "decision_frame": 300, "subtask": "Place the blue T-block at the left, tilted to the left.", "updated_memory": "holding: right gripper releasing blue T-block", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}
{"episode_index": 25, "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 AND right gripper has opened and risen clear", "is_keyframe": false, "caption": "", "rag_query": "both T-block poses before the swap"}