Release update 2026-11-05: new sessions, instructions, annotations (part 78)

.gitattributes

@@ -46511,3 +46511,22 @@ actions/locomanipulation/LM52/session_011/raw/sensors/robowrist_mag_right.db fil
 actions/locomanipulation/LM52/session_012/raw/mocap/Body0.bvh filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM52/session_012/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM52/session_012/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_012/raw/sensors/robocap_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_012/raw/sensors/robocap_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_012/raw/sensors/robocap_mag_middle.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/mocap/Body0.bvh filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/sensors/robocap_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/sensors/robocap_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/sensors/robocap_mag_middle.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/sensors/robowrist_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_013/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_014/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM52/session_014/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text

actions/locomanipulation/LM52/session_012/raw/sensors/robocap_imu_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05416096debebb75742242c94c5451e6b19534060fcc8d9044088c30cd2cf4b9
+size 1773568

actions/locomanipulation/LM52/session_012/raw/sensors/robocap_imu_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6026d0fbf4a0324208ec8becf18ab56cb68e1a7015cc26a9eef6032557596dc3
+size 1712128

actions/locomanipulation/LM52/session_012/raw/sensors/robocap_mag_middle.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f7dccd6a468bbf782a5c13f38458c1b40a4e3e62c9fe12e6b762fc778906b732
+size 450560

actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_imu_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4447881ba122f8b0de166fec7f237cf359c6b90ba0cb315428884970b8cb7865
+size 1712128

actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_imu_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d616ae3c942c02f1d3b6765b0acfd9f9faa9956250819b5aec732ddfabc45ec8
+size 1695744

actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_mag_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d848c38b37caa343a2e501bc4c31379cb7eeaa9753a6dff9beb1f0f49d65a605
+size 434176

actions/locomanipulation/LM52/session_012/raw/sensors/robowrist_mag_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e91251dfecba2c2490cd46f3afd0cc8eb1e3cd570eeb3a2e92f85ecb79f5672f
+size 430080

actions/locomanipulation/LM52/session_012/sensors/head_imu.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:428897205ed0058ed3cdf55179e60dcfe7ee3ae088609e9645ec0835a460b5ed
+size 1807406

actions/locomanipulation/LM52/session_012/sensors/head_mag.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fe9f43abd936430215440399366bfd5705842edb5bf57a41780a6ad26e7841a4
+size 210807

actions/locomanipulation/LM52/session_012/sensors/wrist_imu.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e25a30f5d368ebc3ea69c7035666b21d55626ca201fed1640f48fddad2ba75d6
+size 1844233

actions/locomanipulation/LM52/session_012/sensors/wrist_mag.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70c41ed4d18985466ec1f2111c1e5a1fdc8abec4aff2cfea7afff8d7b05ecbc3
+size 374259

actions/locomanipulation/LM52/session_012/videos/frame_timestamps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7da4320718df563674a31a1d9328ebd75fec69af7e69a4a394d916fb77849715
+size 332924

actions/locomanipulation/LM52/session_012/videos/head_left.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:df6d417a63a8310cf3acda3fc2e9f374ffe5ae5362503398738c5fc743ac23f1
+size 85367408

actions/locomanipulation/LM52/session_012/videos/head_left_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3ea8c60f13940f3a92299e597930e3fc1b49d277928f3f0773b899309d9aa75
+size 85149261

actions/locomanipulation/LM52/session_012/videos/head_left_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3a02272098ac697eb305143d8affa0fe303eec66c50ed6cd2ba743012fdcca48
+size 85313551

actions/locomanipulation/LM52/session_012/videos/head_right.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:098b2cde45d2068630140e32594ce090e358570db1e1d837c42b2216f42a6f70
+size 85289848

actions/locomanipulation/LM52/session_012/videos/head_right_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87d04e17e6dd95f0333a7c3a342c125be9f31b7112cfe17829698ee5b635361d
+size 85258564

actions/locomanipulation/LM52/session_012/videos/head_right_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b63b8cb543c13a6d8268207412651613e3491b40b543af3387a453373f8b656
+size 85343165

actions/locomanipulation/LM52/session_012/videos/third_person.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c6ae14d26ecf1a958946f1a450c61eb9e2c616e4ddaaefc05f8bcf228a172352
+size 84886741

actions/locomanipulation/LM52/session_012/videos/wrist_left.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d59219b0daa31de05fc3f0399799c8723a291fee5aff78175b80be6486b943a4
+size 65533374

actions/locomanipulation/LM52/session_012/videos/wrist_right.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b73a3384e8c71630964e1a75881ec93e1564be5584a9af446aab017abc8dcdb
+size 65329832

actions/locomanipulation/LM52/session_013/cameras/poses.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ca8254ae8fdbded44d9f214a08951674bdbd3e9dfac04e704dbc501cb6a2f67
+size 1285176

actions/locomanipulation/LM52/session_013/meta.json

@@ -0,0 +1,703 @@
+{
+ "schema_version": 1,
+ "session": "EgoMotionActions/20261029/LM52/20261029_085114_session13",
+ "session_id": "20261029_085114_session13",
+ "primitive": "LM52",
+ "batch": "20261029",
+ "participant": "lvaoshan",
+ "participant_source": "manifest",
+ "device_ids": {
+  "main": "e3296774a321bb51",
+  "left": "39042f5fb5da3b12",
+  "right": "65a3481473d6e2a0"
+ },
+ "generated_at_utc": "2026-10-30T07:39:09.105030+00:00",
+ "generated_by": "scripts/sync_dataset.py",
+ "time_base": {
+  "definition": "t = 0 at the first solved Body0 frame; seconds; each stream has its own t, nothing resampled",
+  "mocap_rate_hz": 120.0,
+  "mocap_rate_fix": null,
+  "first_solved_frame": 0,
+  "duration_s": 147.15833333333333,
+  "mocap_time": "frame_index / rate (Nokov Timestamp column is not a clock; kept as source_timestamp_ms)"
+ },
+ "alignment": {
+  "reference_imu": "imu_head_right",
+  "model": "offset (median of windows)",
+  "mocap_rel_s": "rig_rel + offset_s + rate * rig_rel, rig_rel = device_time - reference_imu_first_sample",
+  "offset_s": -0.090697,
+  "rate": 0.0,
+  "global_lag_s": -0.09,
+  "peak_corr": 0.9979,
+  "reference_imu_first_sample_s": 2566.718471741,
+  "windows": {
+   "n_windows": 13,
+   "window_corr_median": 0.9983699028866501,
+   "drift_ppm": -4.599145070499212,
+   "drift_se_ppm": 1.4584263867949547,
+   "drift_ms_over_take": -0.6767641971239591,
+   "lag_scatter_ms": 0.18098595496827016,
+   "lag_range_ms": 0.8463709810248021
+  }
+ },
+ "units": {
+  "mocap": "millimetres, Nokov world, Y-up (unchanged)",
+  "y_up_to_z_up": [
+   [
+    1.0,
+    0.0,
+    0.0
+   ],
+   [
+    0.0,
+    0.0,
+    -1.0
+   ],
+   [
+    0.0,
+    1.0,
+    0.0
+   ]
+  ],
+  "acc": "m/s^2 (8192 LSB/g)",
+  "gyro": "rad/s (65.536 LSB/dps)",
+  "mag": "raw counts, scale unconfirmed (data suggests 163.84 LSB/uT, see knowledge_base sanity doc)",
+  "quaternions": "xyzw, Nokov global"
+ },
+ "calibration": {
+  "device": "e3296774a321bb51",
+  "status": "ok",
+  "date": "2026-10-21"
+ },
+ "streams": {
+  "sensors": {
+   "imu_head_right": {
+    "n_acc": 29710,
+    "n_gyro": 29705,
+    "t_start": -0.09764581936711089,
+    "t_end": 147.36138149163313
+   },
+   "imu_head_left": {
+    "n_acc": 29565,
+    "n_gyro": 29559,
+    "t_start": 0.013687597632858012,
+    "t_end": 147.526838079633
+   },
+   "imu_wrist_right": {
+    "n_acc": 29820,
+    "n_gyro": 29819,
+    "t_start": -0.839315775367007,
+    "t_end": 146.13696532663303
+   },
+   "imu_wrist_left": {
+    "n_acc": 29652,
+    "n_gyro": 29664,
+    "t_start": -0.798115666367133,
+    "t_end": 146.1281757116332
+   },
+   "mag_head": {
+    "n": 14760,
+    "t_start": 0.09819084763298327,
+    "t_end": 147.688192751633
+   },
+   "mag_wrist_right": {
+    "n": 14696,
+    "t_start": -0.8213941103671035,
+    "t_end": 146.12876169363304
+   },
+   "mag_wrist_left": {
+    "n": 14692,
+    "t_start": -0.7870487233670732,
+    "t_end": 146.12320401863295
+   }
+  },
+  "videos": {
+   "left": {
+    "fps": 30.0,
+    "start_device_s": 2566.846445,
+    "frames": 4414,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0025546514432425653,
+    "file": "robocap_segment1_video_left.mp4",
+    "t_start": 0.03983077607667532,
+    "t_end": 147.1397867760767,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right": {
+    "fps": 30.0,
+    "start_device_s": 2566.846419,
+    "frames": 4414,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002366886077403108,
+    "file": "robocap_segment1_video_right.mp4",
+    "t_start": 0.039617010710250394,
+    "t_end": 147.13957301071028,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_front": {
+    "fps": 30.0,
+    "start_device_s": 2566.846437,
+    "frames": 4414,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0026728712083183277,
+    "file": "robocap_segment1_video_left_front.mp4",
+    "t_start": 0.039940995841467736,
+    "t_end": 147.1398969958415,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_front": {
+    "fps": 30.0,
+    "start_device_s": 2566.846456,
+    "frames": 4414,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002595594493655556,
+    "file": "robocap_segment1_video_right_front.mp4",
+    "t_start": 0.039882719127169036,
+    "t_end": 147.1398387191272,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_eye": {
+    "fps": 60.0,
+    "start_device_s": 2566.846429,
+    "frames": 4166,
+    "pts_gaps": 4165,
+    "timing": "pts (gap undecided)",
+    "timeshift_cam_imu_s": 0.002394386090989767,
+    "gap_test": {
+     "pts": {
+      "offset_ms": -5.2,
+      "corr": 0.864,
+      "err_ms": 7.6
+     },
+     "nominal": {
+      "offset_ms": 150.0,
+      "corr": 0.178,
+      "err_ms": 147.6
+     }
+    },
+    "file": "robocap_segment1_video_left_eye.mp4",
+    "t_start": 0.03965451072430973,
+    "t_end": 147.13961051072434,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_eye": {
+    "fps": 30.0,
+    "start_device_s": 2566.846405,
+    "frames": 4414,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002315656053021164,
+    "file": "robocap_segment1_video_right_eye.mp4",
+    "t_start": 0.03955178068567569,
+    "t_end": 147.1395077806857,
+    "clock": "device",
+    "calibrated": true
+   },
+   "wrist_left": {
+    "fps": 30.0,
+    "start_device_s": 2566.052963,
+    "frames": 4406,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": null,
+    "file": "robowrist_39042f5fb5da3b12_left/robowrist_segment1_video_left_down.mp4",
+    "t_start": -0.7562058753668256,
+    "t_end": 146.07738812463336,
+    "clock": "device",
+    "calibrated": false
+   },
+   "wrist_right": {
+    "fps": 30.0,
+    "start_device_s": 2565.966459,
+    "frames": 4409,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": null,
+    "file": "robowrist_65a3481473d6e2a0_right/robowrist_segment1_video_right_down.mp4",
+    "t_start": -0.8427098753667027,
+    "t_end": 146.0907541246335,
+    "clock": "device",
+    "calibrated": false
+   },
+   "third_person": {
+    "file": "mocap/mocap-LM52-S02-lvaoshan-01p1-1.mp4",
+    "frames": 4415,
+    "fps": 30.0,
+    "clock": "nokov (frame index)",
+    "t_start": 0.0,
+    "t_end": 147.13333333333333
+   }
+  }
+ },
+ "flags": [],
+ "sanity": "no sanity report covers this session (run scripts/sanity_check.py)",
+ "rig_tracker": {
+  "definition": "e3296774a321bb51/20261029-afternoon/labels-410235/session-2bad3fd6df76673e",
+  "R_tracker0_imu0": [
+   [
+    -0.64745957,
+    0.18303974,
+    -0.73979224
+   ],
+   [
+    0.73701677,
+    -0.0966107,
+    -0.66893397
+   ],
+   [
+    -0.19391335,
+    -0.97834699,
+    -0.07235183
+   ]
+  ],
+  "p_tracker0_imu0_m": [
+   -0.035406395906926964,
+   -0.021439005774596384,
+   -0.10583618315641519
+  ],
+  "rig_check": {
+   "gyro_samples": 12963,
+   "gyro_max_deg": 2.5,
+   "status": "video_solve",
+   "dropped_marker": null,
+   "gyro_deg": 1.36,
+   "video_solve": {
+    "status": "ok",
+    "reason": "",
+    "reprojection_px": 3.083,
+    "n_assoc": 623,
+    "gyro_deg": 1.36
+   }
+  },
+  "file": "derived/rig_tracker_provider/rig_tracker.json",
+  "compose": "T_world_cam(t) = T_world_tracker0(t) @ T_tracker0_cam"
+ },
+ "canonical": {
+  "generated_at_utc": "2026-11-03T09:17:28.267060+00:00",
+  "generated_by": "scripts/canonicalise_dataset.py",
+  "frame": "Z-up, metres, levelled per Nokov capture block; z = 0 at the Nokov origin; x/y heading as Nokov (global, not per-take)",
+  "R_canon_nokov": [
+   [
+    0.9999956317,
+    0.0029557594,
+    -5.102e-07
+   ],
+   [
+    5.102e-07,
+    -0.0003452029,
+    -0.9999999404
+   ],
+   [
+    -0.0029557594,
+    0.9999955722,
+    -0.0003452029
+   ]
+  ],
+  "scale_nokov_to_canon": 0.001,
+  "T_canon_nokov_mm": [
+   [
+    0.000999995632,
+    2.955759e-06,
+    -5.1e-10,
+    0.0
+   ],
+   [
+    5.1e-10,
+    -3.45203e-07,
+    -0.00099999994,
+    0.0
+   ],
+   [
+    -2.955759e-06,
+    0.000999995572,
+    -3.45203e-07,
+    0.0
+   ],
+   [
+    0.0,
+    0.0,
+    0.0,
+    1.0
+   ]
+  ],
+  "block": "20261029-afternoon",
+  "block_assignment": "trc",
+  "tilt_removed_deg": 0.17050385347658925,
+  "plane_status": "ok",
+  "floor": {
+   "sole_marker_p1_mm": 44.1,
+   "headtop_p95_mm": 1688.8
+  },
+  "gravity_check": {
+   "static_samples": 255,
+   "g_world_mean_m_s2": [
+    -0.0387,
+    -0.1747,
+    9.8468
+   ],
+   "tilt_from_z_deg": 1.041,
+   "tilt_from_z_deg_before_levelling": 1.072,
+   "magnitude_m_s2": 9.8485
+  },
+  "rig_tracker_definition": "e3296774a321bb51/20261029-afternoon/labels-410235/session-2bad3fd6df76673e",
+  "rig_check": {
+   "status": "video_solve",
+   "dropped_marker": null,
+   "gyro_deg": 1.36
+  },
+  "camera_pose_source": "T_tracker0_imu0 @ inv(T_cam_imu)",
+  "files": [
+   "mocap_zup.npz",
+   "tracker0_zup.npz",
+   "rig_zup.npz",
+   "cameras_zup.npz"
+  ]
+ },
+ "smplx": {
+  "generated_at_utc": "2026-11-02T20:31:33.832897+00:00",
+  "generated_by": "scripts/fit_smplx_dataset.py",
+  "file": "smplx.npz",
+  "gender": "female",
+  "n_betas": 16,
+  "betas_source": "participant median (derived/smplx/participants.json)",
+  "frame": "canonical (meta.canonical): Z-up metres; fitted in Nokov frame, global_orient/transl rotated, *_nokov kept",
+  "pelvis": "transl + rest_joints(betas)[0] (transl is NOT the pelvis)",
+  "hands": {
+   "observed": false,
+   "hand_pose": "flat (zeros, flat_hand_mean=True)",
+   "wrist_anchor": "T_world_wrist (F,2,4,4) canonical; hand-marker offsets in wrist frame below",
+   "hand_marker_offsets_m": {
+    "left": {
+     "LHandIn": [
+      0.07057110220193863,
+      0.016351426020264626,
+      -0.01462998241186142
+     ],
+     "LHandOut": [
+      0.06550201028585434,
+      0.006465013604611158,
+      0.02723795548081398
+     ],
+     "LWristIn": [
+      -0.005341332405805588,
+      0.009636702947318554,
+      -0.03495805338025093
+     ]
+    },
+    "right": {
+     "RHandIn": [
+      -0.055086974054574966,
+      0.004914927762001753,
+      0.039046090096235275
+     ],
+     "RHandOut": [
+      -0.05862804129719734,
+      0.035226576030254364,
+      0.0016435404540970922
+     ],
+     "RWristOut": [
+      0.003584749298170209,
+      0.03613507002592087,
+      -0.014317882247269154
+     ]
+    }
+   }
+  },
+  "marker_rmse_mm": {
+   "median_frame": 5.52,
+   "p95_frame": 8.41
+  },
+  "worst_markers": [
+   "RElbowIn 11mm",
+   "LElbow 11mm",
+   "LThigh 10mm",
+   "LElbowIn 9mm",
+   "LKneeIn 9mm"
+  ],
+  "valid_fraction": 0.9996,
+  "qc": {
+   "lowest_vertex_mm": {
+    "median": 16.5,
+    "p5": 9.2
+   },
+   "frames_checked": 589,
+   "stature_mm": 1659.4
+  },
+  "surface_term": {
+   "weight": 1.0,
+   "marker_height_mm": 11.0,
+   "markers_on_surface": 52,
+   "surface_rmse_mm_median": 11.24
+  },
+  "shape_source": "participant median",
+  "wrist_correction": {
+   "left": {
+    "status": "corrected",
+    "Q_deg": 161.73,
+    "Q_rotvec": [
+     -2.80901,
+     -0.14666,
+     0.23506
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 153.7,
+    "opposite_sign_bend_deg": 48.9,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 6.54,
+    "hand_vs_marker_frame_deg": {
+     "before": 161.0,
+     "after": 6.54
+    },
+    "markers_on_wrist": [
+     "LWristIn",
+     "LHandIn",
+     "LHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": -151.38,
+     "wrist_twist_deg_after": {
+      "median": -4.3,
+      "iqr": [
+       -13.9,
+       6.8
+      ]
+     },
+     "wrist_total_deg_median_after": 41.1,
+     "markers_on_forearm": [
+      "LForearm",
+      "LWristOut"
+     ]
+    },
+    "frames_used": 1212
+   },
+   "right": {
+    "status": "corrected",
+    "Q_deg": 56.19,
+    "Q_rotvec": [
+     0.78518,
+     0.49361,
+     -0.31898
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 84.3,
+    "opposite_sign_bend_deg": 117.1,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 2.84,
+    "hand_vs_marker_frame_deg": {
+     "before": 56.29,
+     "after": 2.84
+    },
+    "markers_on_wrist": [
+     "RWristOut",
+     "RHandIn",
+     "RHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": -78.21,
+     "wrist_twist_deg_after": {
+      "median": -0.0,
+      "iqr": [
+       -2.7,
+       6.4
+      ]
+     },
+     "wrist_total_deg_median_after": 32.5,
+     "markers_on_forearm": [
+      "RForearm",
+      "RWristIn"
+     ]
+    },
+    "frames_used": 1500
+   },
+   "generated_at_utc": "2026-11-02T20:31:36.992049+00:00",
+   "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
+  }
+ },
+ "marker_relabel": {
+  "generated_at_utc": "2026-11-02T19:47:06.730551+00:00",
+  "generated_by": "scripts/relabel_marker_swaps.py",
+  "margin_s": 0.75,
+  "sides": {
+   "left": {
+    "evidence": [
+     "imu"
+    ],
+    "frames_ok": 2961,
+    "frames_flipped": 588,
+    "stretches": [
+     {
+      "t0": 4.15,
+      "t1": 7.87,
+      "dur_s": 3.72,
+      "marker_turn_deg": 65.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 144.4,
+      "err_swapped_deg": 8.2,
+      "calib_err_deg": 19.3,
+      "applied": true
+     },
+     {
+      "t0": 11.55,
+      "t1": 14.63,
+      "dur_s": 3.08,
+      "marker_turn_deg": 11.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 141.4,
+      "err_swapped_deg": 37.7,
+      "calib_err_deg": 19.3,
+      "applied": true
+     },
+     {
+      "t0": 18.92,
+      "t1": 22.07,
+      "dur_s": 3.15,
+      "marker_turn_deg": 79.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 161.3,
+      "err_swapped_deg": 10.7,
+      "calib_err_deg": 19.3,
+      "applied": true
+     },
+     {
+      "t0": 26.88,
+      "t1": 29.78,
+      "dur_s": 2.9,
+      "marker_turn_deg": 47.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 145.7,
+      "err_swapped_deg": 33.4,
+      "calib_err_deg": 19.3,
+      "applied": true
+     },
+     {
+      "t0": 33.53,
+      "t1": 36.85,
+      "dur_s": 3.32,
+      "marker_turn_deg": 55.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 149.0,
+      "err_swapped_deg": 22.8,
+      "calib_err_deg": 19.3,
+      "applied": true
+     },
+     {
+      "t0": 40.53,
+      "t1": 44.15,
+      "dur_s": 3.62,
+      "marker_turn_deg": 72.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 175.2,
+      "err_swapped_deg": 9.7,
+      "calib_err_deg": 19.3,
+      "applied": true
+     },
+     {
+      "t0": 47.12,
+      "t1": 51.0,
+      "dur_s": 3.88,
+      "marker_turn_deg": 66.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 166.8,
+      "err_swapped_deg": 23.4,
+      "calib_err_deg": 19.3,
+      "applied": true
+     },
+     {
+      "t0": 55.12,
+      "t1": 58.13,
+      "dur_s": 3.02,
+      "marker_turn_deg": 75.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 161.4,
+      "err_swapped_deg": 19.1,
+      "calib_err_deg": 19.3,
+      "applied": true
+     }
+    ]
+   },
+   "right": {
+    "evidence": [
+     "imu"
+    ],
+    "frames_ok": 3901,
+    "frames_flipped": 69,
+    "stretches": [
+     {
+      "t0": 73.38,
+      "t1": 74.98,
+      "dur_s": 1.6,
+      "marker_turn_deg": 89.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 140.0,
+      "err_swapped_deg": 168.0,
+      "calib_err_deg": 13.9,
+      "applied": false
+     },
+     {
+      "t0": 145.17,
+      "t1": 146.45,
+      "dur_s": 1.28,
+      "marker_turn_deg": 147.0,
+      "confirm": "imu",
+      "err_as_labelled_deg": 150.2,
+      "err_swapped_deg": 162.5,
+      "calib_err_deg": 13.9,
+      "applied": false
+     }
+    ]
+   }
+  },
+  "applied": 8
+ },
+ "release": {
+  "release_path": "actions/locomanipulation/LM52/session_013",
+  "family": "locomanipulation",
+  "primitive": "LM52",
+  "source_session": "20261029/LM52/20261029_085114_session13"
+ },
+ "task": {
+  "primitive": "LM52",
+  "instruction": "Take each object from the table and put it in the bin that matches it, walking between the bins. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+ },
+ "objects": [
+  {
+   "name": "BigBox2",
+   "object_type": "BigBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  },
+  {
+   "name": "LittleBox3",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LittleBox6",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "Table",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body"
+  }
+ ]
+}

actions/locomanipulation/LM52/session_013/motions/head_rig.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3733e70e8824b7951b1f154291a18c299c74e603f1ebbedec0488697da6e5f6
+size 1329767

actions/locomanipulation/LM52/session_013/motions/markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8408464ae6a7b16a8b96b81998cc3290372b82b34c30f0d2a8b08b338a9245f8
+size 10154619

actions/locomanipulation/LM52/session_013/motions/object_markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:32c4c31365ee2b5fa817826b22acebfd534291ce59a7f5ddb87304d4969bee41
+size 2926537

actions/locomanipulation/LM52/session_013/motions/objects.json

@@ -0,0 +1,124 @@
+{
+ "session": "20261029/LM52/20261029_085114_session13",
+ "generated_at_utc": "2026-11-04T20:39:34.977905+00:00",
+ "generated_by": "scripts/export_objects.py",
+ "frame": "world = canonical Z-up metres (same frame as smplx.npz, markers.npz, cameras/poses.npz)",
+ "grid": "body grid (smplx.npz t / frame_index)",
+ "held_by": "from mocap hands",
+ "instances": [
+  {
+   "name": "BigBox2",
+   "object_type": "BigBox",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 99.99,
+   "verified_pct": 99.99,
+   "moving_pct": 0.0,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox3",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox3",
+    "rms_mm": 0.39
+   },
+   "valid_pct": 95.78,
+   "verified_pct": 95.76,
+   "moving_pct": 12.08,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox4",
+    "rms_mm": 0.42
+   },
+   "valid_pct": 97.72,
+   "verified_pct": 97.72,
+   "moving_pct": 17.49,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox6",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox6",
+    "rms_mm": 1.66
+   },
+   "valid_pct": 96.83,
+   "verified_pct": 96.83,
+   "moving_pct": 16.02,
+   "vision_source": null
+  },
+  {
+   "name": "Table",
+   "object_type": "Table",
+   "source": "mocap",
+   "pose_frame": "rigid_body",
+   "mesh": null,
+   "calibration": null,
+   "valid_pct": 99.99,
+   "verified_pct": 99.99,
+   "moving_pct": 0.0,
+   "vision_source": null
+  }
+ ],
+ "absent": [],
+ "object_list": {
+  "status": "corrected",
+  "notes": [],
+  "declared": [
+   "BigBox2",
+   "LittleBox3",
+   "LittleBox4",
+   "LittleBox6",
+   "Table0"
+  ],
+  "listed": [
+   {
+    "name": "BigBox2",
+    "object": "BigBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox3",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox4",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox6",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "Table",
+    "object": null,
+    "source": "mocap",
+    "needs_video_check": false
+   }
+  ]
+ },
+ "notes": []
+}

actions/locomanipulation/LM52/session_013/motions/objects.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:911d2bb8c37ffc62d3c7eff2e7503495fc87621bf1690492c2aa70005182bca4
+size 3319224

actions/locomanipulation/LM52/session_013/motions/skeleton.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:efe9aba3038b0f4635ecca4496bec566e7c8fb24659f63083c970b68a92e0ae7
+size 10202860

actions/locomanipulation/LM52/session_013/motions/smplx.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36f82e41eef955d8dac898216934694e9e746bd01cbeaeaed2629e7080510370
+size 6830692

actions/locomanipulation/LM52/session_013/raw/audio.wav

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8261836966160dd7c71638ad14ece6a5574786d97fa30437a9852cd454be802
+size 28339278

actions/locomanipulation/LM52/session_013/raw/manifest.json

@@ -0,0 +1,374 @@
+{
+  "schema_version": 1,
+  "created_at_utc": "2026-10-29T14:03:24.170537+00:00",
+  "primitive_id": "LM52",
+  "session_id": "20261029_085114_session13",
+  "upload_batch_id": "20261029",
+  "dataset_path": "EgoMotionActions/20261029/LM52/20261029_085114_session13",
+  "segment": "auto/all",
+  "duration_s": 147.099956,
+  "device_ids": {
+    "main": "e3296774a321bb51",
+    "left": "39042f5fb5da3b12",
+    "right": "65a3481473d6e2a0"
+  },
+  "mocap_rigid_names": [
+    "BigBox2",
+    "Body0",
+    "LittleBox3",
+    "LittleBox4",
+    "LittleBox6",
+    "Table",
+    "Tracker0"
+  ],
+  "objects": [
+    "BigBox2",
+    "LittleBox3",
+    "LittleBox4",
+    "LittleBox6",
+    "Table0"
+  ],
+  "options": {
+    "raw_video": true,
+    "proxy_height": 540,
+    "proxy_crf": 28,
+    "proxy_bitrate": "1400k",
+    "mocap_selection": "explicit",
+    "mocap_files": [
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-1.mp4",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-BigBox2.csv",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-BigBox2.trc",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Body0.bvh",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Body0.csv",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Body0.trc",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox3.csv",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox3.trc",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox4.csv",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox4.trc",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox6.csv",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox6.trc",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Table.csv",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Table.trc",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Tracker0.csv",
+      "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Tracker0.trc"
+    ],
+    "include_rrd": false,
+    "rrd_files": [],
+    "aligned_intersection": false
+  },
+  "files": [
+    {
+      "source": "audio_segment1.wav",
+      "packaged_as": "audio_segment1.wav",
+      "kind": "data",
+      "original_bytes": 28339278,
+      "packaged_bytes": 28339278,
+      "compressed_video": false,
+      "sha256": "c8261836966160dd7c71638ad14ece6a5574786d97fa30437a9852cd454be802"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-1.mp4",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-1.mp4",
+      "kind": "video_raw",
+      "original_bytes": 77088206,
+      "packaged_bytes": 77088206,
+      "compressed_video": false,
+      "sha256": "672f9e274409f9994f1121a413ce27d07071b3a6e04892df79b3bd3f9a592103"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-BigBox2.csv",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-BigBox2.csv",
+      "kind": "data",
+      "original_bytes": 5393927,
+      "packaged_bytes": 5393927,
+      "compressed_video": false,
+      "sha256": "9cd8d6ce24c4929819b7a313bdddf40c43e1db23919c184b10a0388b0f345f54"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-BigBox2.trc",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-BigBox2.trc",
+      "kind": "data",
+      "original_bytes": 5450787,
+      "packaged_bytes": 5450787,
+      "compressed_video": false,
+      "sha256": "a2a39c4388853cd258071537b9264942b0c721c4a2a8f56462c15c8a612de4cf"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Body0.bvh",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-Body0.bvh",
+      "kind": "data",
+      "original_bytes": 10537310,
+      "packaged_bytes": 10537310,
+      "compressed_video": false,
+      "sha256": "62a17fef12384b4c58955ce6f7de1cfc977d3fcb6c6166c14dcc52daa873ef26"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Body0.csv",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-Body0.csv",
+      "kind": "data",
+      "original_bytes": 148340656,
+      "packaged_bytes": 148340656,
+      "compressed_video": false,
+      "sha256": "0ed3dc09a1ffbb8f58fe98e161188a4941128fabf38938b229a57460d941ff51"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Body0.trc",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-Body0.trc",
+      "kind": "data",
+      "original_bytes": 32468973,
+      "packaged_bytes": 32468973,
+      "compressed_video": false,
+      "sha256": "3da42659f5e72d648715a59b047e9e9b53e5a880eabe9204d40b5b9b7c356b09"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox3.csv",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-LittleBox3.csv",
+      "kind": "data",
+      "original_bytes": 5413116,
+      "packaged_bytes": 5413116,
+      "compressed_video": false,
+      "sha256": "7d27fff02dbc8d26ae9528f11476d9e4acc03a4c0cf25a01b7a2e50631324954"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox3.trc",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-LittleBox3.trc",
+      "kind": "data",
+      "original_bytes": 5216627,
+      "packaged_bytes": 5216627,
+      "compressed_video": false,
+      "sha256": "7753779013d4801b52c18277702c1f50c37c2ee9e307628d94fce2ddee4e427f"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox4.csv",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-LittleBox4.csv",
+      "kind": "data",
+      "original_bytes": 5520434,
+      "packaged_bytes": 5520434,
+      "compressed_video": false,
+      "sha256": "8c544ab7c9b9f3e4bfb2e9f86641c0f776b09cb4cfbba31303ad86d7d28890fe"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox4.trc",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-LittleBox4.trc",
+      "kind": "data",
+      "original_bytes": 5375278,
+      "packaged_bytes": 5375278,
+      "compressed_video": false,
+      "sha256": "373658e6ba7b95ecd9834ef69f849b95fc7ee0557a6c21885a2b5bf0fc6c5017"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox6.csv",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-LittleBox6.csv",
+      "kind": "data",
+      "original_bytes": 5451620,
+      "packaged_bytes": 5451620,
+      "compressed_video": false,
+      "sha256": "a85cbe3815e7688482c36d2648694e3ef511f4d2b16370428bc415bd4881931f"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-LittleBox6.trc",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-LittleBox6.trc",
+      "kind": "data",
+      "original_bytes": 5252728,
+      "packaged_bytes": 5252728,
+      "compressed_video": false,
+      "sha256": "26e566a3c3d7f27b98d589fec856c111908ccdcf03b2bbe93bff332caceb54c8"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Table.csv",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-Table.csv",
+      "kind": "data",
+      "original_bytes": 5309200,
+      "packaged_bytes": 5309200,
+      "compressed_video": false,
+      "sha256": "4484a623eadd7e9aa87100f9deca4a209717a2c9242da6022b39e445656bfb3b"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Table.trc",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-Table.trc",
+      "kind": "data",
+      "original_bytes": 5309505,
+      "packaged_bytes": 5309505,
+      "compressed_video": false,
+      "sha256": "9e7c74b04085931ffc02682822507e1b0d418b311c2ffdc782d7e87d9ff0511d"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Tracker0.csv",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-Tracker0.csv",
+      "kind": "data",
+      "original_bytes": 5721113,
+      "packaged_bytes": 5721113,
+      "compressed_video": false,
+      "sha256": "ec445cdda7b810637dcdd7aa2e68b12cea5c4263a7016cc9ca85570c22208da2"
+    },
+    {
+      "source": "mocap-LM52-S02-lvaoshan-01p1/mocap-LM52-S02-lvaoshan-01p1-Tracker0.trc",
+      "packaged_as": "mocap/mocap-LM52-S02-lvaoshan-01p1-Tracker0.trc",
+      "kind": "data",
+      "original_bytes": 5441843,
+      "packaged_bytes": 5441843,
+      "compressed_video": false,
+      "sha256": "3a9a423f301636a6e9de430316dd122d45a87b17e2488917bfe298425bf65287"
+    },
+    {
+      "source": "robocap_segment1_imu_left.db",
+      "packaged_as": "robocap_segment1_imu_left.db",
+      "kind": "data",
+      "original_bytes": 1536000,
+      "packaged_bytes": 1536000,
+      "compressed_video": false,
+      "sha256": "375bb0ba36f157fe798f98b784cb1542cc26d9f77c233df1bcfd0faa98a172fb"
+    },
+    {
+      "source": "robocap_segment1_imu_right.db",
+      "packaged_as": "robocap_segment1_imu_right.db",
+      "kind": "data",
+      "original_bytes": 1478656,
+      "packaged_bytes": 1478656,
+      "compressed_video": false,
+      "sha256": "fe2cc8f2b5de0772df2f8cbed02c94f4f7a1a695bd85829063ee3b1c52e0f6fd"
+    },
+    {
+      "source": "robocap_segment1_mag_middle.db",
+      "packaged_as": "robocap_segment1_mag_middle.db",
+      "kind": "data",
+      "original_bytes": 393216,
+      "packaged_bytes": 393216,
+      "compressed_video": false,
+      "sha256": "c6b37c6b9611d06bed29009f6b8a0d5852f2cc1ba00d98857faf46895a7d9533"
+    },
+    {
+      "source": "robocap_segment1_video_left.mp4",
+      "packaged_as": "robocap_segment1_video_left.mp4",
+      "kind": "video_raw",
+      "original_bytes": 73623417,
+      "packaged_bytes": 73623417,
+      "compressed_video": false,
+      "sha256": "4c5a2037e2337beb6a6952a12fd0511fff3fb59cf6aeb6c18553e75796ae7116"
+    },
+    {
+      "source": "robocap_segment1_video_left_eye.mp4",
+      "packaged_as": "robocap_segment1_video_left_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 69674431,
+      "packaged_bytes": 69674431,
+      "compressed_video": false,
+      "sha256": "99330f41b74a6fff15d08a8a6986669e4f45f9b3db50b73b9ab7e40cb4bd8de2"
+    },
+    {
+      "source": "robocap_segment1_video_left_front.mp4",
+      "packaged_as": "robocap_segment1_video_left_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 73738313,
+      "packaged_bytes": 73738313,
+      "compressed_video": false,
+      "sha256": "163691a1f99b354412bd8178a3d65b917ce4ceef835dac37f0a8cb323d6da109"
+    },
+    {
+      "source": "robocap_segment1_video_right.mp4",
+      "packaged_as": "robocap_segment1_video_right.mp4",
+      "kind": "video_raw",
+      "original_bytes": 73647761,
+      "packaged_bytes": 73647761,
+      "compressed_video": false,
+      "sha256": "5ef8db41826c214c6f5b4c4a901bfe9d77f88a0a1f5ae3646952975cd392c7cf"
+    },
+    {
+      "source": "robocap_segment1_video_right_eye.mp4",
+      "packaged_as": "robocap_segment1_video_right_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 73646093,
+      "packaged_bytes": 73646093,
+      "compressed_video": false,
+      "sha256": "fdd817921d900d399543e42a54292214ff25eda15f107fa54f28c65f0cf9f775"
+    },
+    {
+      "source": "robocap_segment1_video_right_front.mp4",
+      "packaged_as": "robocap_segment1_video_right_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 73710832,
+      "packaged_bytes": 73710832,
+      "compressed_video": false,
+      "sha256": "9f8aaecb588f0b9943f92b537c02efd6a12ac5d653e83613c1c9fb71d5cc700f"
+    },
+    {
+      "source": "robowrist_39042f5fb5da3b12_left/robowrist_segment1_imu_left.db",
+      "packaged_as": "robowrist_39042f5fb5da3b12_left/robowrist_segment1_imu_left.db",
+      "kind": "data",
+      "original_bytes": 1478656,
+      "packaged_bytes": 1478656,
+      "compressed_video": false,
+      "sha256": "7855aa7e94b413473de2c6d1bd478a4ce0bd3a9cbffa22745dc79278cd21ee5f"
+    },
+    {
+      "source": "robowrist_39042f5fb5da3b12_left/robowrist_segment1_mag_left.db",
+      "packaged_as": "robowrist_39042f5fb5da3b12_left/robowrist_segment1_mag_left.db",
+      "kind": "data",
+      "original_bytes": 376832,
+      "packaged_bytes": 376832,
+      "compressed_video": false,
+      "sha256": "060d4d60e11e99482a3fd779ea3061135b0ee63126b8db5dedc460e86e53f5f1"
+    },
+    {
+      "source": "robowrist_39042f5fb5da3b12_left/robowrist_segment1_video_left_down.mp4",
+      "packaged_as": "robowrist_39042f5fb5da3b12_left/robowrist_segment1_video_left_down.mp4",
+      "kind": "video_raw",
+      "original_bytes": 71826638,
+      "packaged_bytes": 71826638,
+      "compressed_video": false,
+      "sha256": "1f78b9b8002d8ee9a098673d246ab99122c7bd1e20dc703a558dbebd41562235"
+    },
+    {
+      "source": "robowrist_65a3481473d6e2a0_right/robowrist_segment1_imu_right.db",
+      "packaged_as": "robowrist_65a3481473d6e2a0_right/robowrist_segment1_imu_right.db",
+      "kind": "data",
+      "original_bytes": 1486848,
+      "packaged_bytes": 1486848,
+      "compressed_video": false,
+      "sha256": "3fce91199e8ed89a5fd6f50fac41228c1b334d0ffee08866c3267385aed53a11"
+    },
+    {
+      "source": "robowrist_65a3481473d6e2a0_right/robowrist_segment1_mag_right.db",
+      "packaged_as": "robowrist_65a3481473d6e2a0_right/robowrist_segment1_mag_right.db",
+      "kind": "data",
+      "original_bytes": 376832,
+      "packaged_bytes": 376832,
+      "compressed_video": false,
+      "sha256": "d0505f33418cdea2b5616aee9a88e3e637cf37d4bb88023bf46e1ea861d8ca45"
+    },
+    {
+      "source": "robowrist_65a3481473d6e2a0_right/robowrist_segment1_video_right_down.mp4",
+      "packaged_as": "robowrist_65a3481473d6e2a0_right/robowrist_segment1_video_right_down.mp4",
+      "kind": "video_raw",
+      "original_bytes": 70742617,
+      "packaged_bytes": 70742617,
+      "compressed_video": false,
+      "sha256": "c71120e3124ef7f622725a3b96cbeacd4a4c557531c7286a73ffa0a10d429d01"
+    },
+    {
+      "source": "_artifacts/segment1/inspection/timestamp_anomaly_detail_table.html",
+      "packaged_as": "timestamp_anomaly_detail_table.html",
+      "kind": "inspection_html",
+      "original_bytes": 906314,
+      "packaged_bytes": 906266,
+      "compressed_video": false,
+      "sha256": "67c2fae6ea1d6947f53d84a631577c041638f710fc59abe02b3c28649dcea30f"
+    }
+  ],
+  "mocap_capture": {
+    "source_directory": "mocap-LM52-S02-lvaoshan-01p1",
+    "action_id": "LM52",
+    "collection_session_index": 2,
+    "participant": "lvaoshan",
+    "repetition_count": 1
+  },
+  "upload_batch_created_at": "2026-10-29T23:14:52.165276+08:00",
+  "participant_gender": "female",
+  "participant_height_cm": 166,
+  "participant_weight_kg": 46,
+  "collection_site": {
+    "id": "site_00",
+    "assignment_method": "env",
+    "catalog": "collection_sites.json"
+  }
+}

actions/locomanipulation/LM52/session_013/raw/mocap/Body0.bvh

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62a17fef12384b4c58955ce6f7de1cfc977d3fcb6c6166c14dcc52daa873ef26
+size 10537310

actions/locomanipulation/LM52/session_013/raw/mocap/Body0.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ed3dc09a1ffbb8f58fe98e161188a4941128fabf38938b229a57460d941ff51
+size 148340656

actions/locomanipulation/LM52/session_013/raw/mocap/Body0.trc

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3da42659f5e72d648715a59b047e9e9b53e5a880eabe9204d40b5b9b7c356b09
+size 32468973