sample_id stringlengths 59 120 | error_type stringclasses 2
values | error_family stringclasses 2
values | correct_step stringlengths 6 170 | error_step stringlengths 11 172 | expected_correction stringlengths 29 144 | failure_mechanism stringlengths 48 216 | consequence_category stringclasses 66
values | dataset stringclasses 17
values | take_name stringlengths 8 48 | scenario stringclasses 65
values | view stringclasses 3
values | is_gui bool 1
class | duration_s float64 2.46 10 | dimension_scores dict | geometry dict | reason_code stringclasses 2
values | source_video stringlengths 44 146 | temporal dict | files dict | audit dict | pair dict | category stringclasses 1
value | provenance dict | _source_files dict | human_verification dict |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
v2_ee4d_batch2_egoexo4d_ee4d_georgiatech_cooking_11_02_3_E01_wrong_execution_e27e25c0 | wrong_execution | execution_deviation | Stir noodles in the pot | Cover the pot with a lid. | Wait, stir the noodles first so they don't stick together! | The noodles clump into a solid, unevenly cooked mass and stick to the cookware, ruining the dish. | off_step | EgoExo4D | ee4d_georgiatech_cooking_11_02_3 | Complete the Cooking Noodles correctly | ego | false | 6.792 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/georgiatech_cooking_11_02_3/frame_aligned_videos/downscaled/448/aria05_214-1.mp4 | {
"step_index": 821.465,
"want_s": 4.209,
"aligned_source_interval": [
0,
4.209
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_georgiatech_cooking_11_02_3_E01_wrong_execution_e27e25c0/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_georgiatech_cooking_11_02_3_E01_wrong_execution_e27e25c0/error_context.mp4",
"correct_c... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_georgiatech_cooking_11_02_3_E01_wrong_execution_e27e25c0",
"label": "有问题",
"confidence": 0.7,
"error_start_s": 0,
"error_end_s": 6,
"visible_error": "视频2中没有搅拌面条，而是直接用盖子盖上了锅。",
"difference_from_correct": "视频1中用勺子搅拌锅里的面条，而视频2中直接盖上锅盖，未进行搅拌。",
"physics_check": "通... | {
"source_duration_s": 1215.5,
"crop_start_s": 761.465,
"crop_end_s": 881.465,
"duration_s": 120,
"source_replacement_start_s": 821.465,
"source_replacement_end_s": 825.674,
"error_start_s": 60,
"error_end_s": 64.209,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "12... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_georgiatech_cooki... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_georgiatech_cooking_11_02_3_E01_wrong_execution_e27e25c0/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_georgiatech_cooki... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:45.691552+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_03_1_E01_wrong_execution_fc151f06 | wrong_execution | execution_deviation | Stir the salad mixture | Press down hard on the salad mixture with the back of the spoon, crushing the tomatoes and cucumbers. | Don't mash them, just gently toss them so they don't turn to mush! | The physical structure of the vegetables is destroyed, ruining the intended texture and appearance of the salad. | wrong_state | EgoExo4D | ee4d_iiith_cooking_03_1 | Complete the Making Cucumber & Tomato Salad correctly | ego | false | 8.292 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/iiith_cooking_03_1/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 279.68,
"want_s": 8.232,
"aligned_source_interval": [
0,
8.232
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_03_1_E01_wrong_execution_fc151f06/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_03_1_E01_wrong_execution_fc151f06/error_context.mp4",
"correct_clip": "generation_... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_03_1_E01_wrong_execution_fc151f06",
"label": "有问题",
"confidence": 0.8,
"error_start_s": 3,
"error_end_s": 7,
"visible_error": "操作者用勺子背面用力按压并捣碎盘中的西红柿和黄瓜，导致蔬菜破损并渗出大量汁水。",
"difference_from_correct": "视频1中操作者在轻轻搅拌沙拉，而视频2中则是用力挤压捣碎蔬菜，破坏了食材的完整性。",
"phy... | {
"source_duration_s": 306.47,
"crop_start_s": 186.47,
"crop_end_s": 306.47,
"duration_s": 120,
"source_replacement_start_s": 279.68,
"source_replacement_end_s": 287.912,
"error_start_s": 93.21,
"error_end_s": 101.442,
"help_point_s": 96.21,
"duration_status": "within_target",
"continuity_policy":... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_03_... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_03_1_E01_wrong_execution_fc151f06/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_03_1_E01_wro... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:47.073995+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_11_1_E01_substitution_465eb6c7 | substitution | object_or_predicate_swap | Add salt | Add black pepper to the eggs instead of salt. | Wait, that's the pepper, you need to add salt! | The final dish will be severely under-seasoned and bland, failing the basic culinary requirement of a savory omelet. | wrong_object | EgoExo4D | ee4d_iiith_cooking_11_1 | Complete the Cooking an Omelet correctly | ego | false | 6 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/iiith_cooking_11_1/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 85.357,
"want_s": 5.925,
"aligned_source_interval": [
0,
3.703125
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_11_1_E01_substitution_465eb6c7/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_11_1_E01_substitution_465eb6c7/error_context.mp4",
"correct_clip": "generation_error/... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_11_1_E01_substitution_465eb6c7",
"label": "有问题",
"confidence": 0.95,
"error_start_s": 0,
"error_end_s": 5,
"visible_error": "视频2中向鸡蛋中加入了黑胡椒颗粒，而不是盐。",
"difference_from_correct": "视频1中向鸡蛋中加入的是白色的盐，而视频2中加入的是黑色的胡椒颗粒。",
"physics_check": "通过",
"reas... | {
"source_duration_s": 346.43,
"crop_start_s": 25.357,
"crop_end_s": 145.357,
"duration_s": 120,
"source_replacement_start_s": 85.357,
"source_replacement_end_s": 91.282,
"error_start_s": 60,
"error_end_s": 65.925,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "120s_... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_11_... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_11_1_E01_substitution_465eb6c7/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_11_1_E01_substi... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:48.548347+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_123_2_E01_substitution_99549075 | substitution | object_or_predicate_swap | Get onions | Get a potato. | Wait, that's a potato, you need an onion for the omelet. | If chopped and quickly sautéed like an onion, the potato will remain raw and hard, ruining the texture and taste of the omelet. | wrong_object | EgoExo4D | ee4d_iiith_cooking_123_2 | Complete the Cooking an Omelet correctly | ego | false | 10.005 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/iiith_cooking_123_2/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 5.113,
"want_s": 3.597,
"aligned_source_interval": [
0,
3.597
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_123_2_E01_substitution_99549075/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_123_2_E01_substitution_99549075/error_context.mp4",
"correct_clip": "generation_erro... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_123_2_E01_substitution_99549075",
"label": "有问题",
"confidence": 0.95,
"error_start_s": 1,
"error_end_s": 9,
"visible_error": "视频中拿取了土豆而不是洋葱。",
"difference_from_correct": "正确视频中拿取的是洋葱，而错误视频中拿取的是土豆并放在了案板上。",
"physics_check": "通过",
"reason": "视频2... | {
"source_duration_s": 371.93,
"crop_start_s": 0,
"crop_end_s": 120,
"duration_s": 120,
"source_replacement_start_s": 5.113,
"source_replacement_end_s": 8.71,
"error_start_s": 5.113,
"error_end_s": 8.71,
"help_point_s": 6.113,
"duration_status": "within_target",
"continuity_policy": "120s_event_ce... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_123... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_123_2_E01_substitution_99549075/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_123_2_E01_subs... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:49.111593+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_131_2_E01_substitution_8a453602 | substitution | object_or_predicate_swap | Add salt | Pour soy sauce into the pan. | Wait, that's soy sauce, you need salt! | The dish's intended flavor and visual aesthetic are ruined by the incorrect seasoning. | wrong_object | EgoExo4D | ee4d_iiith_cooking_131_2 | Complete the Cooking Tomato & Eggs correctly | ego | false | 4.708 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/iiith_cooking_131_2/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 177.15,
"want_s": 4.08,
"aligned_source_interval": [
0,
2.958
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_131_2_E01_substitution_8a453602/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_131_2_E01_substitution_8a453602/error_context.mp4",
"correct_clip": "generation_erro... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_131_2_E01_substitution_8a453602",
"label": "有问题",
"confidence": 0.95,
"error_start_s": 0,
"error_end_s": 4,
"visible_error": "视频中将酱油倒入锅中，而不是像正确视频中那样往碗里加盐。",
"difference_from_correct": "正确视频中是在碗里加入食盐调味，而错误视频中则是往平底锅里倒入酱油。",
"physics_check": "通过",
... | {
"source_duration_s": 408.67,
"crop_start_s": 117.15,
"crop_end_s": 237.15,
"duration_s": 120,
"source_replacement_start_s": 177.15,
"source_replacement_end_s": 181.23,
"error_start_s": 60,
"error_end_s": 64.08,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "120s_ev... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_131... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_131_2_E01_substitution_8a453602/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_131_2_E01_subs... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:49.483359+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_25_1_E01_substitution_b801ff55 | substitution | object_or_predicate_swap | Add sugar | Shake salt from a salt shaker into the tea instead of adding sugar. | Wait, that's the salt shaker, you need sugar! | The beverage is ruined by an unpalatable salty flavor. | wrong_object | EgoExo4D | ee4d_iiith_cooking_25_1 | Complete the Making Milk Tea correctly | ego | false | 8.292 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/iiith_cooking_25_1/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 90.457,
"want_s": 7.883,
"aligned_source_interval": [
0.591225,
7.883
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_25_1_E01_substitution_b801ff55/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_25_1_E01_substitution_b801ff55/error_context.mp4",
"correct_clip": "generation_error/... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_25_1_E01_substitution_b801ff55",
"label": "有问题",
"confidence": 0.95,
"error_start_s": 1,
"error_end_s": 6,
"visible_error": "视频2中，操作者没有使用勺子从糖罐中舀糖，而是拿了一个盐瓶，将盐撒入正在煮的液体中。",
"difference_from_correct": "视频1中，操作者使用勺子从糖罐中舀糖加入锅中；而视频2中，操作者使用盐瓶往锅里撒盐。",
"p... | {
"source_duration_s": 240.57,
"crop_start_s": 30.457,
"crop_end_s": 150.457,
"duration_s": 120,
"source_replacement_start_s": 90.457,
"source_replacement_end_s": 98.34,
"error_start_s": 60,
"error_end_s": 67.883,
"help_point_s": 61,
"duration_status": "within_target",
"continuity_policy": "120s_e... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_25_... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_25_1_E01_substitution_b801ff55/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_25_1_E01_substi... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:49.910941+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_43_3_E01_substitution_caea8c1a | substitution | object_or_predicate_swap | Get a bowl | Get a flat dinner plate. | Grab a bowl instead, you won't be able to mix the salad on a flat plate. | When the person attempts to toss the salad, the ingredients and dressing will spill over the flat edges of the plate, making a mess and failing to mix properly. | wrong_object | EgoExo4D | ee4d_iiith_cooking_43_3 | Complete the Making Cucumber & Tomato Salad correctly | ego | false | 3.167 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 3,
"motion_coherence": 3,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/iiith_cooking_43_3/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 15.646,
"want_s": 3.032,
"aligned_source_interval": [
0.2128000000000001,
2.2128
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_43_3_E01_substitution_caea8c1a/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_43_3_E01_substitution_caea8c1a/error_context.mp4",
"correct_clip": "generation_error/... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_43_3_E01_substitution_caea8c1a",
"label": "有问题",
"confidence": 0.95,
"error_start_s": 0,
"error_end_s": 2,
"visible_error": "视频中拿取并放置了一个平底白盘子，而不是沙拉碗。",
"difference_from_correct": "正确视频中拿取并使用的是一个不锈钢碗，而错误视频中拿取并放置了一个平底白盘子，这会导致后续无法很好地搅拌沙拉。",
"physic... | {
"source_duration_s": 120.67,
"crop_start_s": 0,
"crop_end_s": 120.67,
"duration_s": 120.67,
"source_replacement_start_s": 15.646,
"source_replacement_end_s": 18.678,
"error_start_s": 15.646,
"error_end_s": 18.678,
"help_point_s": 15.646,
"duration_status": "within_target",
"continuity_policy": "... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_43_... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_43_3_E01_substitution_caea8c1a/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_iiith_cooking_43_3_E01_substi... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:50.419671+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_indiana_cooking_20_5_E01_wrong_execution_3a9ae1b1 | wrong_execution | execution_deviation | Stir the mixture | Cover the pot with a lid. | Wait, stir the noodles first so they don't stick together! | The unstirred noodles will cook into a single gummy clump and stick to the bottom of the pot, ruining the dish. | off_step | EgoExo4D | ee4d_indiana_cooking_20_5 | Complete the Cooking Noodles correctly | ego | false | 8.167 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 4,
"motion_coherence": 3,
"visual_quality": 3
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/indiana_cooking_20_5/frame_aligned_videos/downscaled/448/aria03_214-1.mp4 | {
"step_index": 899.582,
"want_s": 6.815,
"aligned_source_interval": [
0,
6.815
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_indiana_cooking_20_5_E01_wrong_execution_3a9ae1b1/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_indiana_cooking_20_5_E01_wrong_execution_3a9ae1b1/error_context.mp4",
"correct_clip": "generat... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_indiana_cooking_20_5_E01_wrong_execution_3a9ae1b1",
"label": "有问题",
"confidence": 0.7,
"error_start_s": 2,
"error_end_s": 6,
"visible_error": "操作者停止搅拌，并用金属盖子盖住了平底锅。",
"difference_from_correct": "正确视频中操作者持续搅拌面条，而错误视频中操作者中途盖上了锅盖。",
"physics_check": "通过",
"rea... | {
"source_duration_s": 957.3,
"crop_start_s": 837.3,
"crop_end_s": 957.3,
"duration_s": 120,
"source_replacement_start_s": 899.582,
"source_replacement_end_s": 906.397,
"error_start_s": 62.282,
"error_end_s": 69.097,
"help_point_s": 64.282,
"duration_status": "within_target",
"continuity_policy": ... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_indiana_cooking_2... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_indiana_cooking_20_5_E01_wrong_execution_3a9ae1b1/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_indiana_cooking_20_5_E01... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:50.765188+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_minnesota_cooking_070_2_E01_substitution_2aa2baf7 | substitution | object_or_predicate_swap | Get a bowl | Get a colander. | That's a colander, not a bowl—your sauce will leak right through it! | Liquid components of the dish will leak through the holes, ruining the sauce or losing the reserved water. | wrong_object | EgoExo4D | ee4d_minnesota_cooking_070_2 | Complete the Cooking Pasta correctly | ego | false | 9.042 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/minnesota_cooking_070_2/frame_aligned_videos/downscaled/448/aria04_214-1.mp4 | {
"step_index": 91.946,
"want_s": 5.714,
"aligned_source_interval": [
0,
5.714
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_minnesota_cooking_070_2_E01_substitution_2aa2baf7/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_minnesota_cooking_070_2_E01_substitution_2aa2baf7/error_context.mp4",
"correct_clip": "generat... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_minnesota_cooking_070_2_E01_substitution_2aa2baf7",
"label": "有问题",
"confidence": 1,
"error_start_s": 2,
"error_end_s": 8,
"visible_error": "视频2中，操作者从橱柜中拿出了一个白色的沥水篮（colander），而不是像视频1中那样拿出一个黄色的碗（bowl）。",
"difference_from_correct": "视频1中拿的是黄色碗，视频2中拿的是白色沥水篮。",
"... | {
"source_duration_s": 1028.67,
"crop_start_s": 31.946,
"crop_end_s": 151.946,
"duration_s": 120,
"source_replacement_start_s": 91.946,
"source_replacement_end_s": 97.66,
"error_start_s": 60,
"error_end_s": 65.714,
"help_point_s": 62,
"duration_status": "within_target",
"continuity_policy": "120s_... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_minnesota_cooking... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_minnesota_cooking_070_2_E01_substitution_2aa2baf7/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_minnesota_cooking_070_2_... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:51.133098+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_11_1_E01_wrong_execution_74ace178 | wrong_execution | execution_deviation | Tap patient to confirm consciousness | Shake the patient violently by the shoulders. | Don't shake them, you could paralyze them if they have a neck injury—just tap their shoulders! | Risks causing or severely worsening spinal cord injuries by moving a potentially traumatized neck. | wrong_state | EgoExo4D | ee4d_nus_cpr_11_1 | Complete the First Aid - CPR correctly | ego | false | 4.583 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/nus_cpr_11_1/frame_aligned_videos/downscaled/448/aria02_214-1.mp4 | {
"step_index": 15.71,
"want_s": 3.794,
"aligned_source_interval": [
0.66395,
3.50945
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_11_1_E01_wrong_execution_74ace178/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_11_1_E01_wrong_execution_74ace178/error_context.mp4",
"correct_clip": "generation_error/sample... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_11_1_E01_wrong_execution_74ace178",
"label": "有问题",
"confidence": 0.7,
"error_start_s": 0,
"error_end_s": 3,
"visible_error": "未进行轻拍肩膀确认意识，而是双手抓拉模型肩膀衣物。",
"difference_from_correct": "视频1轻拍肩膀；视频2双手拉扯肩膀衣物，未做确认意识动作。",
"physics_check": "通过",
"reason": "... | {
"source_duration_s": 67.27,
"crop_start_s": 0,
"crop_end_s": 67.27,
"duration_s": 67.27,
"source_replacement_start_s": 15.71,
"source_replacement_end_s": 19.504,
"error_start_s": 15.71,
"error_end_s": 19.504,
"help_point_s": 15.71,
"duration_status": "within_target",
"continuity_policy": "full_s... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_11_1_E01_... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_11_1_E01_wrong_execution_74ace178/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_11_1_E01_wrong_execution... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:51.514440+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_16_2_E01_wrong_execution_cf724e5a | wrong_execution | execution_deviation | Tap patient to confirm consciousness | Shake the patient violently by the shoulders. | Don't shake them, you could make a neck injury worse—just tap their collarbone! | Violates critical first aid safety protocols by risking the exacerbation of potential cervical spine injuries. | wrong_state | EgoExo4D | ee4d_nus_cpr_16_2 | Complete the First Aid - CPR correctly | ego | false | 3.167 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 3,
"motion_coherence": 3,
"visual_quality": 3
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/nus_cpr_16_2/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 4.761,
"want_s": 5.482,
"aligned_source_interval": [
3.482,
5.482
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_16_2_E01_wrong_execution_cf724e5a/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_16_2_E01_wrong_execution_cf724e5a/error_context.mp4",
"correct_clip": "generation_error/sample... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_16_2_E01_wrong_execution_cf724e5a",
"label": "有问题",
"confidence": 0.7,
"error_start_s": 0,
"error_end_s": 2,
"visible_error": "施救者双手用力摇晃模拟人肩膀以确认意识，而非轻拍。",
"difference_from_correct": "正确动作为轻拍锁骨/肩膀；错误动作为剧烈摇晃，易加重颈椎伤势。",
"physics_check": "通过",
"reason":... | {
"source_duration_s": 61.03,
"crop_start_s": 0,
"crop_end_s": 61.03,
"duration_s": 61.03,
"source_replacement_start_s": 4.761,
"source_replacement_end_s": 10.243,
"error_start_s": 4.761,
"error_end_s": 10.243,
"help_point_s": 4.761,
"duration_status": "within_target",
"continuity_policy": "full_s... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_16_2_E01_... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_16_2_E01_wrong_execution_cf724e5a/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_nus_cpr_16_2_E01_wrong_execution... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:51.868316+00:00"
} |
v2_ee4d_batch2_egoexo4d_ee4d_sfu_cooking026_8_E01_wrong_execution_7139b38e | wrong_execution | execution_deviation | Get spoon | Get a fork. | You grabbed a fork, you need a spoon for the latte. | The person will be unable to scoop sugar or properly manage the milk foam while pouring, preventing the correct assembly of the latte. | wrong_object | EgoExo4D | ee4d_sfu_cooking026_8 | Complete the Making Coffee latte correctly | ego | false | 4.833 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/sfu_cooking026_8/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 17.767,
"want_s": 4.195,
"aligned_source_interval": [
1.1536250000000001,
4.195
]
} | {
"correct_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_sfu_cooking026_8_E01_wrong_execution_7139b38e/correct_context.mp4",
"error_context": "generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_sfu_cooking026_8_E01_wrong_execution_7139b38e/error_context.mp4",
"correct_clip": "generation_erro... | {
"sample_id": "v2_ee4d_batch2_egoexo4d_ee4d_sfu_cooking026_8_E01_wrong_execution_7139b38e",
"label": "有问题",
"confidence": 0.8,
"error_start_s": 1.5,
"error_end_s": 4.8,
"visible_error": "视频中人物从餐具抽屉中拿取了叉子而非勺子。",
"difference_from_correct": "正确步骤应拿取勺子，而视频中错误地拿取并展示了叉子。",
"physics_check": "通过",
"reason": ... | {
"source_duration_s": 29.1,
"crop_start_s": 0,
"crop_end_s": 29.1,
"duration_s": 29.1,
"source_replacement_start_s": 17.767,
"source_replacement_end_s": 21.962,
"error_start_s": 17.767,
"error_end_s": 21.962,
"help_point_s": 19.267,
"duration_status": "short_source",
"continuity_policy": "full_so... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_ee4d_batch2_egoexo4d_ee4d_sfu_cooking026_8_... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_sfu_cooking026_8_E01_wrong_execution_7139b38e/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_ee4d_batch2_egoexo4d_ee4d_sfu_cooking026_8_E01_wrong_e... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:52.225474+00:00"
} |
v2_exp03_assembly101_a101_nusar_2021_action_both_9031_c12d_9_E02_wrong_execution_645d6b4f | wrong_execution | execution_deviation | Attach interior | Attach the exterior cover. | Wait, you need to attach the interior before putting the cover on! | The interior space is sealed off before the internal components are placed, resulting in a non-functional or incomplete final product. | wrong_object | assembly101 | a101_nusar-2021_action_both_9031-c12d_9 | Complete the assembly task correctly | ego_or_fixed_rig | false | 5.375 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 3,
"motion_coherence": 4,
"visual_quality": 3
} | {
"source": "1280x720",
"generated": "1280x720",
"exact_size_match": true,
"aspect_preserved": true,
"area_ratio": 1
} | passed_lean_gates | <source>/resolved_sources/external/7cd645826753a028_nusar-2021_action_both_9031-c12d_9031_user_id_2021-02-04_105807__C10095.mp4 | {
"step_index": 596.47,
"want_s": 3.37,
"aligned_source_interval": [
0,
3.37
]
} | {
"correct_context": "generation_error/samples/v2_exp03_assembly101_a101_nusar_2021_action_both_9031_c12d_9_E02_wrong_execution_645d6b4f/correct_context.mp4",
"error_context": "generation_error/samples/v2_exp03_assembly101_a101_nusar_2021_action_both_9031_c12d_9_E02_wrong_execution_645d6b4f/error_context.mp4",
"c... | {
"sample_id": "v2_exp03_assembly101_a101_nusar_2021_action_both_9031_c12d_9_E02_wrong_execution_645d6b4f",
"label": "有问题",
"confidence": 0.8,
"error_start_s": 0,
"error_end_s": 4,
"visible_error": "操作员直接安装了蓝色车壳，未先放入红色内饰。",
"difference_from_correct": "正确步骤应先安装红色内饰，错误视频直接盖上了蓝色外壳。",
"physics_check": "通过",... | {
"source_duration_s": 797.18,
"crop_start_s": 536.47,
"crop_end_s": 656.47,
"duration_s": 120,
"source_replacement_start_s": 596.47,
"source_replacement_end_s": 599.84,
"error_start_s": 60,
"error_end_s": 63.37,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "120s_ev... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_exp03_assembly101_a101_nusar_2021_action_bo... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_exp03_assembly101_a101_nusar_2021_action_both_9031_c12d_9_E02_wrong_execution_645d6b4f/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_exp03_assembly101_a101_nusar_2021_actio... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:55.982733+00:00"
} |
v2_exp04_densestep_ds_SIBTXTPGG_k_E01_substitution_4408cdd8 | substitution | object_or_predicate_swap | Sprinkle a board with starch and roll out pastel-colored sugar paste. | Sprinkle the board with cocoa powder and roll out the pastel-colored sugar paste. | Wait, that's cocoa powder, it's going to stain your pastel fondant! | The dark powder embeds into the light-colored fondant during the rolling process, permanently discoloring it. | wrong_object | DenseStep2M/HowTo100M | ds_SIBTXTPGG_k | Complete the instructional task correctly | unspecified | false | 6.333 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "1280x720",
"generated": "1280x720",
"exact_size_match": true,
"aspect_preserved": true,
"area_ratio": 1
} | passed_lean_gates | <source>/source_videos/densestep/SIBTXTPGG_k.mp4 | {
"step_index": 537.21,
"want_s": 4.74,
"aligned_source_interval": [
0.7400000000000002,
4.74
]
} | {
"correct_context": "generation_error/samples/v2_exp04_densestep_ds_SIBTXTPGG_k_E01_substitution_4408cdd8/correct_context.mp4",
"error_context": "generation_error/samples/v2_exp04_densestep_ds_SIBTXTPGG_k_E01_substitution_4408cdd8/error_context.mp4",
"correct_clip": "generation_error/samples/v2_exp04_densestep_d... | {
"sample_id": "v2_exp04_densestep_ds_SIBTXTPGG_k_E01_substitution_4408cdd8",
"label": "有问题",
"confidence": 1,
"error_start_s": 0,
"error_end_s": 5,
"visible_error": "在视频2中，案板上撒的是棕色的可可粉，而不是视频1中的白色淀粉。当用擀面杖擀蓝色糖膏时，可可粉嵌入并弄脏了浅蓝色的糖膏。",
"difference_from_correct": "视频1使用白色淀粉防粘，擀出的糖膏颜色干净；视频2错误地使用了可可粉，导致浅色糖膏表面沾满棕色粉... | {
"source_duration_s": 635.51,
"crop_start_s": 477.21,
"crop_end_s": 597.21,
"duration_s": 120,
"source_replacement_start_s": 537.21,
"source_replacement_end_s": 541.95,
"error_start_s": 60,
"error_end_s": 64.74,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "120s_ev... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_exp04_densestep_ds_SIBTXTPGG_k_E01_substitu... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_exp04_densestep_ds_SIBTXTPGG_k_E01_substitution_4408cdd8/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_exp04_densestep_ds_SIBTXTPGG_k_E01_substitution_4408cdd8/error_contex... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:56.550707+00:00"
} |
v2_exp04_egoexolearn_eel_bee94da4_E04_wrong_execution_d2dc636e | wrong_execution | execution_deviation | Grab the bottle of cooking wine | Grab the bottle of soy sauce. | Wait, that's the soy sauce, you need the cooking wine! | Adding the wrong ingredient changes the flavor profile of the dish, leading to a culinary failure. | wrong_object | EgoExoLearn | eel_bee94da4 | Complete the kitchen procedure correctly | ego | false | 4.042 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "1088x1080",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 0.784
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExoLearn/bee94da4-ac78-11ee-819f-80615f12b59e.mp4 | {
"step_index": 120.5,
"want_s": 6.1,
"aligned_source_interval": [
0,
6.1
]
} | {
"correct_context": "generation_error/samples/v2_exp04_egoexolearn_eel_bee94da4_E04_wrong_execution_d2dc636e/correct_context.mp4",
"error_context": "generation_error/samples/v2_exp04_egoexolearn_eel_bee94da4_E04_wrong_execution_d2dc636e/error_context.mp4",
"correct_clip": "generation_error/samples/v2_exp04_egoex... | {
"sample_id": "v2_exp04_egoexolearn_eel_bee94da4_E04_wrong_execution_d2dc636e",
"label": "有问题",
"confidence": 0.8,
"error_start_s": 0,
"error_end_s": 3.5,
"visible_error": "视频2中错误地拿取并使用了酱油，而不是料酒。",
"difference_from_correct": "正确视频中使用的是浅黄色的料酒，而错误视频中拿取了深色的酱油瓶并倒入锅中。",
"physics_check": "通过",
"reason": "视... | {
"source_duration_s": 677.12,
"crop_start_s": 60.5,
"crop_end_s": 180.5,
"duration_s": 120,
"source_replacement_start_s": 120.5,
"source_replacement_end_s": 126.6,
"error_start_s": 60,
"error_end_s": 66.1,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "120s_event_ce... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_exp04_egoexolearn_eel_bee94da4_E04_wrong_ex... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_exp04_egoexolearn_eel_bee94da4_E04_wrong_execution_d2dc636e/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_exp04_egoexolearn_eel_bee94da4_E04_wrong_execution_d2dc636e/error_... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:56.940423+00:00"
} |
v2_night_batch_egoexo4d_ee4d_iiith_cooking_131_4_E04_wrong_execution_29722636 | wrong_execution | execution_deviation | Whisk until the egg whites and yolks are well integrated. | Whisk the eggs only once or twice, leaving the yolks and whites mostly unmixed. | Keep whisking, they aren't fully mixed yet! | The eggs will cook into uneven, rubbery patches of white and dense yolk, ruining the intended cohesive, fluffy texture of the dish. | wrong_state | EgoExo4D | ee4d_iiith_cooking_131_4 | Complete the Cooking Tomato & Eggs correctly | ego | false | 3.792 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/iiith_cooking_131_4/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 241.828,
"want_s": 8.326,
"aligned_source_interval": [
0.62445,
8.326
]
} | {
"correct_context": "generation_error/samples/v2_night_batch_egoexo4d_ee4d_iiith_cooking_131_4_E04_wrong_execution_29722636/correct_context.mp4",
"error_context": "generation_error/samples/v2_night_batch_egoexo4d_ee4d_iiith_cooking_131_4_E04_wrong_execution_29722636/error_context.mp4",
"correct_clip": "generatio... | {
"sample_id": "v2_night_batch_egoexo4d_ee4d_iiith_cooking_131_4_E04_wrong_execution_29722636",
"label": "有问题",
"confidence": 0.75,
"error_start_s": 0,
"error_end_s": 3,
"visible_error": "操作者仅用勺子轻搅两次，蛋黄与蛋清未融合。",
"difference_from_correct": "正确步骤需充分打散至均匀；错误步骤中蛋液未混合。",
"physics_check": "通过",
"reason": "视... | {
"source_duration_s": 377.17,
"crop_start_s": 181.828,
"crop_end_s": 301.828,
"duration_s": 120,
"source_replacement_start_s": 241.828,
"source_replacement_end_s": 250.154,
"error_start_s": 60,
"error_end_s": 68.326,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "12... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_night_batch_egoexo4d_ee4d_iiith_cooking_131... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexo4d_ee4d_iiith_cooking_131_4_E04_wrong_execution_29722636/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexo4d_ee4d_iiith_cooking_131_4_E04_w... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:57.337585+00:00"
} |
v2_night_batch_egoexo4d_ee4d_minnesota_cooking_030_2_E01_wrong_execution_526f5b3d | wrong_execution | execution_deviation | Get plate | Get a small saucer. | That saucer is too small, get a regular plate for the eggs. | The portion of eggs will overflow the saucer when plated, creating a mess on the counter and failing to properly serve the meal. | wrong_object | EgoExo4D | ee4d_minnesota_cooking_030_2 | Complete the Cooking Scrambled Eggs correctly | ego | false | 6.792 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 4,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 4
} | {
"source": "448x448",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 4.592
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExo4D/takes/minnesota_cooking_030_2/frame_aligned_videos/downscaled/448/aria01_214-1.mp4 | {
"step_index": 420.852,
"want_s": 4.201,
"aligned_source_interval": [
0,
4.201
]
} | {
"correct_context": "generation_error/samples/v2_night_batch_egoexo4d_ee4d_minnesota_cooking_030_2_E01_wrong_execution_526f5b3d/correct_context.mp4",
"error_context": "generation_error/samples/v2_night_batch_egoexo4d_ee4d_minnesota_cooking_030_2_E01_wrong_execution_526f5b3d/error_context.mp4",
"correct_clip": "g... | {
"sample_id": "v2_night_batch_egoexo4d_ee4d_minnesota_cooking_030_2_E01_wrong_execution_526f5b3d",
"label": "有问题",
"confidence": 0.7,
"error_start_s": 0,
"error_end_s": 6,
"visible_error": "拿取了过小的白色茶托，而不是合适大小的盘子。",
"difference_from_correct": "正确视频中拿取了蓝色大盘子，而错误视频中拿取了白色小茶托。",
"physics_check": "通过",
"re... | {
"source_duration_s": 506.57,
"crop_start_s": 360.852,
"crop_end_s": 480.852,
"duration_s": 120,
"source_replacement_start_s": 420.852,
"source_replacement_end_s": 425.053,
"error_start_s": 60,
"error_end_s": 64.201,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "12... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_night_batch_egoexo4d_ee4d_minnesota_cooking... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexo4d_ee4d_minnesota_cooking_030_2_E01_wrong_execution_526f5b3d/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexo4d_ee4d_minnesota_cooking_030... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:02:59.764666+00:00"
} |
v2_night_batch_egoexolearn_eel_bee97838_E01_wrong_execution_3bd6e14b | wrong_execution | execution_deviation | Hold a tomato, open the faucet, use both hands to wash the tomato, after cleaning it, close the faucet, and shake off the water from the tomato | Hold a sliced tomato, pull out and turn on the faucet sprayer, use both hands to wash the tomato slices under the spray, turn off the sprayer, and shake off the water. | Don't wash the tomato after you've already sliced it, you're washing all the seeds and juice away! | The high pressure from the sprayer blasts the delicate seeds and juices out of the exposed tomato slices, leaving them soggy and flavorless for the dish. | wrong_state | EgoExoLearn | eel_bee97838 | Complete the kitchen procedure correctly | ego | false | 6.583 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 3,
"motion_coherence": 3,
"visual_quality": 3
} | {
"source": "1088x1080",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 0.784
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExoLearn/bee97838-ac78-11ee-819f-80615f12b59e.mp4 | {
"step_index": 30.2,
"want_s": 4.1,
"aligned_source_interval": [
0,
4.1
]
} | {
"correct_context": "generation_error/samples/v2_night_batch_egoexolearn_eel_bee97838_E01_wrong_execution_3bd6e14b/correct_context.mp4",
"error_context": "generation_error/samples/v2_night_batch_egoexolearn_eel_bee97838_E01_wrong_execution_3bd6e14b/error_context.mp4",
"correct_clip": "generation_error/samples/v2... | {
"sample_id": "v2_night_batch_egoexolearn_eel_bee97838_E01_wrong_execution_3bd6e14b",
"label": "有问题",
"confidence": 0.7,
"error_start_s": 0,
"error_end_s": 6.5,
"visible_error": "清洗已切片的西红柿，导致果汁和种子流失。",
"difference_from_correct": "正确动作是清洗完整的西红柿；错误动作是清洗切片后的西红柿。",
"physics_check": "通过",
"reason": "视频2中清... | {
"source_duration_s": 1143.92,
"crop_start_s": 0,
"crop_end_s": 120,
"duration_s": 120,
"source_replacement_start_s": 30.2,
"source_replacement_end_s": 34.3,
"error_start_s": 30.2,
"error_end_s": 34.3,
"help_point_s": 30.2,
"duration_status": "within_target",
"continuity_policy": "120s_event_cent... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_night_batch_egoexolearn_eel_bee97838_E01_wr... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexolearn_eel_bee97838_E01_wrong_execution_3bd6e14b/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexolearn_eel_bee97838_E01_wrong_execution_3bd... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:03:00.123635+00:00"
} |
v2_night_batch_egoexolearn_eel_beeabd38_E01_substitution_65df0428 | substitution | object_or_predicate_swap | Take the transparent liquid from the bottle | Take the yellow liquid from the adjacent bottle. | Wait, you need the clear liquid, not the yellow one. | Incorrect chemical reaction due to the introduction of the wrong reagent. | wrong_object | EgoExoLearn | eel_beeabd38 | Complete the lab procedure correctly | ego | false | 6.917 | {
"error_semantics": 4,
"error_type_match": 4,
"visual_observability": 4,
"task_impact": 4,
"source_fidelity": 3,
"action_timing": 4,
"motion_coherence": 4,
"visual_quality": 3
} | {
"source": "1088x1080",
"generated": "1280x720",
"exact_size_match": false,
"aspect_preserved": false,
"area_ratio": 0.784
} | passed_lean_gates | <source>/resolved_sources/long_video/C_ego_general/EgoExoLearn/beeabd38-ac78-11ee-819f-80615f12b59e.mp4 | {
"step_index": 148.1,
"want_s": 4.7,
"aligned_source_interval": [
0.35250000000000004,
4.7
]
} | {
"correct_context": "generation_error/samples/v2_night_batch_egoexolearn_eel_beeabd38_E01_substitution_65df0428/correct_context.mp4",
"error_context": "generation_error/samples/v2_night_batch_egoexolearn_eel_beeabd38_E01_substitution_65df0428/error_context.mp4",
"correct_clip": "generation_error/samples/v2_night... | {
"sample_id": "v2_night_batch_egoexolearn_eel_beeabd38_E01_substitution_65df0428",
"label": "有问题",
"confidence": 0.95,
"error_start_s": 0,
"error_end_s": 6,
"visible_error": "在视频2中，操作人员使用移液枪从装有黄色液体的瓶子中吸取液体，而不是像视频1中那样从装有透明液体的瓶子中吸取。",
"difference_from_correct": "视频1中吸取的是透明液体，而视频2中吸取的是相邻瓶子中的黄色液体。",
"physi... | {
"source_duration_s": 1623.21,
"crop_start_s": 88.1,
"crop_end_s": 208.1,
"duration_s": 120,
"source_replacement_start_s": 148.1,
"source_replacement_end_s": 152.8,
"error_start_s": 60,
"error_end_s": 64.7,
"help_point_s": 60,
"duration_status": "within_target",
"continuity_policy": "120s_event_c... | generation_error | {
"origin": "dataset_v2_context_pairs_full",
"publication": "UnifiedProactiveBench/generation_error/v1",
"source_manifest_original": "<source>/dataset_v2_context_pairs_full/manifest.jsonl",
"source_metadata_original": "<source>/dataset_v2_context_pairs_full/samples/v2_night_batch_egoexolearn_eel_beeabd38_E01_su... | {
"correct_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexolearn_eel_beeabd38_E01_substitution_65df0428/correct_context.mp4",
"error_context": "<source>/UnifiedProactiveBench/data/generation_error/samples/v2_night_batch_egoexolearn_eel_beeabd38_E01_substitution_65df0428/... | {
"label": "good",
"meaning": "no obvious low-level generation artifact",
"passes": 2,
"reviewer": "cy",
"reviewed_at": "2026-08-28T11:03:00.489300+00:00"
} |
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