Release update 2026-11-05: new sessions, instructions, annotations (part 28)

.gitattributes

@@ -45728,3 +45728,22 @@ actions/locomanipulation/LM44/session_023/raw/sensors/robowrist_mag_left.db filt
 actions/locomanipulation/LM44/session_023/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM44/session_024/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
 actions/locomanipulation/LM44/session_024/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_024/raw/sensors/robocap_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_024/raw/sensors/robocap_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_024/raw/sensors/robocap_mag_middle.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/sensors/robocap_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/sensors/robocap_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/sensors/robocap_mag_middle.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/sensors/robowrist_imu_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/sensors/robowrist_imu_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/sensors/robowrist_mag_left.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_025/raw/sensors/robowrist_mag_right.db filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_026/raw/mocap/Body0.bvh filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_026/raw/mocap/Body0.csv filter=lfs diff=lfs merge=lfs -text
+actions/locomanipulation/LM44/session_026/raw/mocap/Body0.trc filter=lfs diff=lfs merge=lfs -text

actions/locomanipulation/LM44/session_024/raw/sensors/robocap_imu_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:940b530cbe114a7a8b8a6bf2dc37d6fa4e015c9bbadd539b3d6d6f6ca993cce3
+size 1241088

actions/locomanipulation/LM44/session_024/raw/sensors/robocap_imu_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5360114d1622f2a2d401d5d270213a4911d7acd4a6f495780493e3657b7e761c
+size 1200128

actions/locomanipulation/LM44/session_024/raw/sensors/robocap_mag_middle.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b3cee79e9d5304759da0d61eca3e7e59a009fbf67e495463f43992b6f1f38dda
+size 323584

actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_imu_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10b12d23e3d162e9e98b81bd89b8d92dcbcf0c4bf7698afc3e920fecceb4fc53
+size 1159168

actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_imu_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c36d2ee992a6aea2f6545c6d73577b5eb0c59cb0732b16089ead30d65ff0ec66
+size 1167360

actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_mag_left.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19394e51db9226d5fd56cb3dac46df18c80e753099bad8aef25c1829861ef030
+size 307200

actions/locomanipulation/LM44/session_024/raw/sensors/robowrist_mag_right.db

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34338a6c083956c8bf9e31114a0b4e819073700e189e9da0218a9181bd9dae4b
+size 307200

actions/locomanipulation/LM44/session_024/sensors/head_imu.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2af55c715db35faed733f02753f0a4acdc4871f988346dd9d8a9800e8dee1a5
+size 1267307

actions/locomanipulation/LM44/session_024/sensors/head_mag.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9d75d1fcf65efd07d93c6a939a3b86520efcc172843c426a4affe3b11474e87f
+size 146293

actions/locomanipulation/LM44/session_024/sensors/wrist_imu.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98bf6351f81f7d4d07f14f71a5b867f320e5914d827a8ee029f783946155be79
+size 1293605

actions/locomanipulation/LM44/session_024/sensors/wrist_mag.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d800f0b416de7c0f7292e69cbdb149ad675d4a3bca3084f46e87c063acf76efe
+size 256831

actions/locomanipulation/LM44/session_024/videos/frame_timestamps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7e96d8252bbd1827f70b712edc241546553de6d228c580faa14028dee5cff08
+size 237287

actions/locomanipulation/LM44/session_024/videos/head_left.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94a88e89e5d004961ae294f128dbcbea51165c096be66826b29400b781867758
+size 59535343

actions/locomanipulation/LM44/session_024/videos/head_left_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c3866ef55c0a63422b6c8e12478352a6c95ece608d1d8307db3ace66828d372
+size 59353938

actions/locomanipulation/LM44/session_024/videos/head_left_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:381fbb0e716a8837600fcd6bd8cd891bc8cce8a38129424071ba617f080fffee
+size 59559466

actions/locomanipulation/LM44/session_024/videos/head_right.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1bb3d58278e6588dbbdea81cf5caf3a61948d2f2f46b59354a95ffa02a81037
+size 59508711

actions/locomanipulation/LM44/session_024/videos/head_right_eye.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2aab0d92a31dc1d7a2cdb49a0f206e601c163602f9bbe1473fa4bce25defd953
+size 59493758

actions/locomanipulation/LM44/session_024/videos/head_right_front.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58cdbe1914f32cce58475ddc40608e5866e6ed3fc2f19bd45ff7a689b86f15c6
+size 59515980

actions/locomanipulation/LM44/session_024/videos/third_person.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6974bd8ba198c92af896e689cfc3973af49a23b2005e74e24173ba4a05fbaa8d
+size 34696602

actions/locomanipulation/LM44/session_024/videos/wrist_left.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56c311bcf2d128d74dc8177aff42ad82bb35b67141e00f7f5642d594ca9af275
+size 44869063

actions/locomanipulation/LM44/session_024/videos/wrist_right.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a0c05ba897ad7fc1dca4e187415495f5da4d92379991fd6b04cdb63ccd58bbf
+size 42062658

actions/locomanipulation/LM44/session_025/cameras/poses.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f62181ab32ec757ff3ca43b377a8f8a1080b24d0e2753c66813bfbaf06e1b6a
+size 988254

actions/locomanipulation/LM44/session_025/meta.json

@@ -0,0 +1,563 @@
+{
+ "schema_version": 1,
+ "session": "EgoMotionActions/20261031/LM44/20261031_101311_session125",
+ "session_id": "20261031_101311_session125",
+ "primitive": "LM44",
+ "batch": "20261031",
+ "participant": "huruoxuan",
+ "participant_source": "manifest",
+ "device_ids": {
+  "main": "c9205ac6e17d2d5c",
+  "left": "cc5681142208e29a",
+  "right": "a85418f7d807dff9"
+ },
+ "generated_at_utc": "2026-11-03T05:52:29.636789+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": 1,
+  "duration_s": 112.81666666666666,
+  "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": -0.084005,
+  "rate": 0.0,
+  "global_lag_s": -0.085,
+  "peak_corr": 0.9835,
+  "reference_imu_first_sample_s": 33385.574207656,
+  "windows": {
+   "n_windows": 10,
+   "window_corr_median": 0.9834487387188033,
+   "drift_ppm": -16.003290370711095,
+   "drift_se_ppm": 7.185537452080842,
+   "drift_ms_over_take": -1.80543787532239,
+   "lag_scatter_ms": 0.583755822186548,
+   "lag_range_ms": 2.3066794811014146
+  }
+ },
+ "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": "c9205ac6e17d2d5c",
+  "status": "ok",
+  "date": "2026-10-21"
+ },
+ "streams": {
+  "sensors": {
+   "imu_head_right": {
+    "n_acc": 22961,
+    "n_gyro": 22955,
+    "t_start": -0.10376426834866993,
+    "t_end": 112.99899972065302
+   },
+   "imu_head_left": {
+    "n_acc": 22823,
+    "n_gyro": 22816,
+    "t_start": -0.0008007053520775621,
+    "t_end": 113.16552344565113
+   },
+   "imu_wrist_right": {
+    "n_acc": 22299,
+    "n_gyro": 22313,
+    "t_start": -0.7843810953463906,
+    "t_end": 111.82824811765292
+   },
+   "imu_wrist_left": {
+    "n_acc": 22253,
+    "n_gyro": 22254,
+    "t_start": -0.8324518763520534,
+    "t_end": 111.82780360365265
+   },
+   "mag_head": {
+    "n": 11324,
+    "t_start": 0.09896008664779242,
+    "t_end": 113.32894934864723
+   },
+   "mag_wrist_right": {
+    "n": 11261,
+    "t_start": -0.7755424323522964,
+    "t_end": 111.8240976976476
+   },
+   "mag_wrist_left": {
+    "n": 11266,
+    "t_start": -0.8245749553507555,
+    "t_end": 111.8252131826475
+   }
+  },
+  "videos": {
+   "left": {
+    "fps": 30.0,
+    "start_device_s": 33385.694935,
+    "frames": 3384,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0026284356473863946,
+    "file": "robocap_segment1_video_left.mp4",
+    "t_start": 0.031017896299970968,
+    "t_end": 112.79767389629976,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right": {
+    "fps": 30.0,
+    "start_device_s": 33385.694912,
+    "frames": 3384,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0024181146161434135,
+    "file": "robocap_segment1_video_right.mp4",
+    "t_start": 0.03078457526404986,
+    "t_end": 112.79745157526756,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_front": {
+    "fps": 30.0,
+    "start_device_s": 33385.694929,
+    "frames": 3384,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002458947067077895,
+    "file": "robocap_segment1_video_left_front.mp4",
+    "t_start": 0.03084240771838108,
+    "t_end": 112.79749840771817,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_front": {
+    "fps": 30.0,
+    "start_device_s": 33385.694941,
+    "frames": 3384,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.0021420814739499558,
+    "file": "robocap_segment1_video_right_front.mp4",
+    "t_start": 0.030537542125756087,
+    "t_end": 112.79719354212554,
+    "clock": "device",
+    "calibrated": true
+   },
+   "left_eye": {
+    "fps": 30.0,
+    "start_device_s": 33385.694923,
+    "frames": 3382,
+    "pts_gaps": 2,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002801984596191448,
+    "gap_test": {
+     "pts": {
+      "offset_ms": 38.6,
+      "corr": 0.772,
+      "err_ms": 35.8
+     },
+     "nominal": {
+      "offset_ms": 88.6,
+      "corr": 0.772,
+      "err_ms": 85.8
+     }
+    },
+    "file": "robocap_segment1_video_left_eye.mp4",
+    "t_start": 0.03117944525271764,
+    "t_end": 112.81450144525567,
+    "clock": "device",
+    "calibrated": true
+   },
+   "right_eye": {
+    "fps": 30.0,
+    "start_device_s": 33385.694901,
+    "frames": 3384,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": 0.002930366888236734,
+    "file": "robocap_segment1_video_right_eye.mp4",
+    "t_start": 0.03128582753831165,
+    "t_end": 112.79795282754182,
+    "clock": "device",
+    "calibrated": true
+   },
+   "wrist_left": {
+    "fps": 30.0,
+    "start_device_s": 33384.829823,
+    "frames": 3379,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": null,
+    "file": "robowrist_cc5681142208e29a_left/robowrist_segment1_video_left_down.mp4",
+    "t_start": -0.8367225393494953,
+    "t_end": 111.76308246064852,
+    "clock": "device",
+    "calibrated": false
+   },
+   "wrist_right": {
+    "fps": 30.0,
+    "start_device_s": 33384.878534,
+    "frames": 3378,
+    "pts_gaps": 0,
+    "timing": "pts",
+    "timeshift_cam_imu_s": null,
+    "file": "robowrist_a85418f7d807dff9_right/robowrist_segment1_video_right_down.mp4",
+    "t_start": -0.7880115393464,
+    "t_end": 111.77832946065152,
+    "clock": "device",
+    "calibrated": false
+   },
+   "third_person": {
+    "file": "mocap/mocap-LM44-S03-huruoxuan-01p1-1.mp4",
+    "frames": 3385,
+    "fps": 30.0,
+    "clock": "nokov (frame index)",
+    "t_start": -0.008333333333333333,
+    "t_end": 112.79166666666666
+   }
+  }
+ },
+ "flags": [],
+ "sanity": "no sanity report covers this session (run scripts/sanity_check.py)",
+ "rig_tracker": {
+  "definition": "c9205ac6e17d2d5c/20261031-afternoon/labels-324501/session-c92b5156fa7832a2",
+  "R_tracker0_imu0": [
+   [
+    -0.62483979,
+    0.36507088,
+    -0.69014382
+   ],
+   [
+    0.77923379,
+    0.2364827,
+    -0.58040558
+   ],
+   [
+    -0.04868211,
+    -0.90044388,
+    -0.43223936
+   ]
+  ],
+  "p_tracker0_imu0_m": [
+   0.014125109869919768,
+   0.004090586936464599,
+   -0.0009851355745594437
+  ],
+  "rig_check": {
+   "gyro_samples": 6034,
+   "gyro_max_deg": 2.5,
+   "status": "video_solve",
+   "dropped_marker": null,
+   "gyro_deg": 1.963,
+   "video_solve": {
+    "status": "ok",
+    "reason": "",
+    "reprojection_px": 3.267,
+    "n_assoc": 759,
+    "gyro_deg": 1.963
+   }
+  },
+  "file": "derived/rig_tracker_provider/rig_tracker.json",
+  "compose": "T_world_cam(t) = T_world_tracker0(t) @ T_tracker0_cam"
+ },
+ "canonical": {
+  "generated_at_utc": "2026-11-03T09:18:06.743248+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": [
+   [
+    0.9999980753,
+    0.0019619693,
+    8.2636e-06
+   ],
+   [
+    -8.2636e-06,
+    0.0084236237,
+    -0.9999645206
+   ],
+   [
+    -0.0019619693,
+    0.9999625959,
+    0.0084236237
+   ]
+  ],
+  "scale_nokov_to_canon": 0.001,
+  "T_canon_nokov_mm": [
+   [
+    0.000999998075,
+    1.961969e-06,
+    8.264e-09,
+    0.0
+   ],
+   [
+    -8.264e-09,
+    8.423624e-06,
+    -0.000999964521,
+    0.0
+   ],
+   [
+    -1.961969e-06,
+    0.000999962596,
+    8.423624e-06,
+    0.0
+   ],
+   [
+    0.0,
+    0.0,
+    0.0,
+    1.0
+   ]
+  ],
+  "block": "20261031-afternoon",
+  "block_assignment": "trc",
+  "tilt_removed_deg": 0.4955625379774218,
+  "plane_status": "ok",
+  "floor": {
+   "sole_marker_p1_mm": 43.2,
+   "headtop_p95_mm": 1604.8
+  },
+  "gravity_check": {
+   "static_samples": 989,
+   "g_world_mean_m_s2": [
+    -0.0443,
+    0.0261,
+    9.8894
+   ],
+   "tilt_from_z_deg": 0.298,
+   "tilt_from_z_deg_before_levelling": 0.496,
+   "magnitude_m_s2": 9.8896
+  },
+  "rig_tracker_definition": "c9205ac6e17d2d5c/20261031-afternoon/labels-324501/session-c92b5156fa7832a2",
+  "rig_check": {
+   "status": "video_solve",
+   "dropped_marker": null,
+   "gyro_deg": 1.963
+  },
+  "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": "2026-11-03T12:33:55.470129+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": [
+      0.07592704147100449,
+      0.0047691576182842255,
+      0.028576284646987915
+     ],
+     "LHandOut": [
+      0.051758214831352234,
+      0.030159208923578262,
+      -0.02043355442583561
+     ],
+     "LWristOut": [
+      -0.010002225637435913,
+      0.02804594673216343,
+      -0.006453921087086201
+     ]
+    },
+    "right": {
+     "RHandIn": [
+      -0.056290335953235626,
+      0.00791440811008215,
+      0.015714295208454132
+     ],
+     "RHandOut": [
+      -0.040186233818531036,
+      0.038128796964883804,
+      -0.024968672543764114
+     ],
+     "RWristOut": [
+      0.024663608521223068,
+      0.018682777881622314,
+      -0.019972937181591988
+     ]
+    }
+   }
+  },
+  "marker_rmse_mm": {
+   "median_frame": 5.08,
+   "p95_frame": 13.2
+  },
+  "worst_markers": [
+   "WaistRBack 18mm",
+   "WaistLBack 17mm",
+   "CLAV 12mm",
+   "RElbowIn 11mm",
+   "WaistRFront 11mm"
+  ],
+  "valid_fraction": 1.0,
+  "qc": {
+   "lowest_vertex_mm": {
+    "median": 17.6,
+    "p5": 13.8
+   },
+   "frames_checked": 452,
+   "stature_mm": 1572.8
+  },
+  "surface_term": {
+   "weight": 1.0,
+   "marker_height_mm": 11.0,
+   "markers_on_surface": 52,
+   "surface_rmse_mm_median": 13.49
+  },
+  "shape_source": "participant median",
+  "wrist_correction": {
+   "left": {
+    "status": "corrected",
+    "Q_deg": 39.15,
+    "Q_rotvec": [
+     0.63999,
+     0.07837,
+     0.22646
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 39.7,
+    "opposite_sign_bend_deg": 146.7,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 2.0,
+    "hand_vs_marker_frame_deg": {
+     "before": 39.24,
+     "after": 2.0
+    },
+    "markers_on_wrist": [
+     "LWristOut",
+     "LHandIn",
+     "LHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": 38.34,
+     "wrist_twist_deg_after": {
+      "median": -0.0,
+      "iqr": [
+       -5.9,
+       3.4
+      ]
+     },
+     "wrist_total_deg_median_after": 11.8,
+     "markers_on_forearm": [
+      "LElbow",
+      "LElbowIn",
+      "LForearm",
+      "LWristIn"
+     ]
+    },
+    "frames_used": 1354
+   },
+   "right": {
+    "status": "corrected",
+    "Q_deg": 54.09,
+    "Q_rotvec": [
+     0.84462,
+     0.10447,
+     -0.40861
+    ],
+    "in_out_sign": 1,
+    "wrist_bend_deg_median": 54.9,
+    "opposite_sign_bend_deg": 134.6,
+    "in_out_convention": "pinky side = HandOut (default IN_OUT_SIGN, no ACE output)",
+    "marker_frame_spread_deg": 2.15,
+    "hand_vs_marker_frame_deg": {
+     "before": 54.27,
+     "after": 2.15
+    },
+    "markers_on_wrist": [
+     "RWristOut",
+     "RHandIn",
+     "RHandOut"
+    ],
+    "forearm_twist": {
+     "twist_moved_deg": -52.07,
+     "wrist_twist_deg_after": {
+      "median": -0.0,
+      "iqr": [
+       -5.4,
+       5.3
+      ]
+     },
+     "wrist_total_deg_median_after": 13.7,
+     "markers_on_forearm": [
+      "RForearm",
+      "RWristIn"
+     ]
+    },
+    "frames_used": 1354
+   },
+   "generated_at_utc": "2026-11-03T12:33:58.385970+00:00",
+   "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
+  }
+ },
+ "release": {
+  "release_path": "actions/locomanipulation/LM44/session_025",
+  "family": "locomanipulation",
+  "primitive": "LM44",
+  "source_session": "20261031/LM44/20261031_101311_session125"
+ },
+ "task": {
+  "primitive": "LM44",
+  "instruction": "Take boxes off the top of the stack one at a time and carry them away, walking back for each one. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+ },
+ "objects": [
+  {
+   "name": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh"
+  },
+  {
+   "name": "LittleBox5",
+   "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/LM44/session_025/motions/head_rig.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fba947294771c9280e327c2cfb82c58aacf16b7f8662c1e71657acc5c33d67e1
+size 1006526

actions/locomanipulation/LM44/session_025/motions/markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:754c06ce2a796754b2c915c86589f3677ec645c0b6344d50c340d8a2b7243a54
+size 7698034

actions/locomanipulation/LM44/session_025/motions/object_markers.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fd9431b452b14e45813c1277cd1221f2da7f7964fec259eb10ad6143c9a4aeba
+size 1740817

actions/locomanipulation/LM44/session_025/motions/objects.json

@@ -0,0 +1,118 @@
+{
+ "session": "20261031/LM44/20261031_101311_session125",
+ "generated_at_utc": "2026-11-04T21:06:46.841902+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": "LittleBox4",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox4",
+    "rms_mm": 0.32
+   },
+   "valid_pct": 99.97,
+   "verified_pct": 99.97,
+   "moving_pct": 20.19,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox5",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox5",
+    "rms_mm": 2.52
+   },
+   "valid_pct": 99.99,
+   "verified_pct": 99.99,
+   "moving_pct": 14.14,
+   "vision_source": null
+  },
+  {
+   "name": "LittleBox6",
+   "object_type": "LittleBox",
+   "source": "mocap",
+   "pose_frame": "mesh",
+   "mesh": "objects/LittleBox/littlebox.ply",
+   "calibration": {
+    "instance": "LittleBox6",
+    "rms_mm": 1.31
+   },
+   "valid_pct": 94.36,
+   "verified_pct": 94.36,
+   "moving_pct": 8.94,
+   "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": [
+  {
+   "name": "Table2",
+   "object_type": "Table",
+   "valid_s": 0.0
+  }
+ ],
+ "object_list": {
+  "status": "corrected",
+  "notes": [],
+  "declared": [
+   "LittleBox4",
+   "LittleBox5",
+   "LittleBox6",
+   "Table0",
+   "Table2"
+  ],
+  "listed": [
+   {
+    "name": "LittleBox4",
+    "object": "LittleBox",
+    "source": "mocap",
+    "needs_video_check": false
+   },
+   {
+    "name": "LittleBox5",
+    "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
+   },
+   {
+    "name": "Table2",
+    "object": null,
+    "source": "mocap",
+    "needs_video_check": false
+   }
+  ]
+ },
+ "notes": []
+}

actions/locomanipulation/LM44/session_025/motions/objects.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:885e195a018ee179547e2b875061e85cf5a5cfe9ccae1f1ea76ee662fecf57f5
+size 2125611

actions/locomanipulation/LM44/session_025/motions/skeleton.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f70b26e22d3da6348074306c9448b6583606dc87fdfc3c9fe5a94025724d92b1
+size 7842218

actions/locomanipulation/LM44/session_025/motions/smplx.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:818151c78190b528657d4154a7f786b867c4f027fc8dbd25e518ade1b1f21b91
+size 5204281

actions/locomanipulation/LM44/session_025/raw/audio.wav

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:936f72328779d1bdc7cfbef0ad21f0a5fbfbec829f9a7dd7c05e303cb5661a5b
+size 21740238

actions/locomanipulation/LM44/session_025/raw/manifest.json

@@ -0,0 +1,374 @@
+{
+  "schema_version": 1,
+  "created_at_utc": "2026-11-01T04:59:42.596728+00:00",
+  "primitive_id": "LM44",
+  "session_id": "20261031_101311_session125",
+  "upload_batch_id": "20261031",
+  "dataset_path": "EgoMotionActions/20261031/LM44/20261031_101311_session125",
+  "segment": "auto/all",
+  "duration_s": 112.766656,
+  "device_ids": {
+    "main": "c9205ac6e17d2d5c",
+    "left": "cc5681142208e29a",
+    "right": "a85418f7d807dff9"
+  },
+  "mocap_rigid_names": [
+    "Body0",
+    "LittleBox4",
+    "LittleBox5",
+    "LittleBox6",
+    "Table",
+    "Table2",
+    "Tracker0"
+  ],
+  "objects": [
+    "LittleBox4",
+    "LittleBox5",
+    "LittleBox6",
+    "Table0",
+    "Table2"
+  ],
+  "options": {
+    "raw_video": true,
+    "proxy_height": 540,
+    "proxy_crf": 28,
+    "proxy_bitrate": "1400k",
+    "mocap_selection": "explicit",
+    "mocap_files": [
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-1.mp4",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Body0.bvh",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Body0.csv",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Body0.trc",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox4.csv",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox4.trc",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox5.csv",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox5.trc",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox6.csv",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox6.trc",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table.csv",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table.trc",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table2.csv",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table2.trc",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Tracker0.csv",
+      "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-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": 21740238,
+      "packaged_bytes": 21740238,
+      "compressed_video": false,
+      "sha256": "936f72328779d1bdc7cfbef0ad21f0a5fbfbec829f9a7dd7c05e303cb5661a5b"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-1.mp4",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-1.mp4",
+      "kind": "video_raw",
+      "original_bytes": 33173445,
+      "packaged_bytes": 33173445,
+      "compressed_video": false,
+      "sha256": "eb862a6ae517f63630486406ee97bf904815520cfe0d6c9146b0e83933692da4"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Body0.bvh",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Body0.bvh",
+      "kind": "data",
+      "original_bytes": 8080858,
+      "packaged_bytes": 8080858,
+      "compressed_video": false,
+      "sha256": "ee59ecdd255e07abb734f7511f41423f696fe85d61412556d4c5b34a4198c684"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Body0.csv",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Body0.csv",
+      "kind": "data",
+      "original_bytes": 113178250,
+      "packaged_bytes": 113178250,
+      "compressed_video": false,
+      "sha256": "e35092894cf03997fc401cf3b8d2294f6233c19c257e766ad0dae80e5c1b0706"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Body0.trc",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Body0.trc",
+      "kind": "data",
+      "original_bytes": 25198961,
+      "packaged_bytes": 25198961,
+      "compressed_video": false,
+      "sha256": "3a8a7159263bd65fa12cc673fd7f7416473648b8ee997a07c56b8f142d6ed825"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox4.csv",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-LittleBox4.csv",
+      "kind": "data",
+      "original_bytes": 4298052,
+      "packaged_bytes": 4298052,
+      "compressed_video": false,
+      "sha256": "2851ce7897288b0c8efdaf6908189eb3111a667dc0934e69144f75d566a3bf35"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox4.trc",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-LittleBox4.trc",
+      "kind": "data",
+      "original_bytes": 2290114,
+      "packaged_bytes": 2290114,
+      "compressed_video": false,
+      "sha256": "a53084fa1e0c4191cb956d1ce69412a38f35aac7fe10d02760550d3048f31b1c"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox5.csv",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-LittleBox5.csv",
+      "kind": "data",
+      "original_bytes": 4239881,
+      "packaged_bytes": 4239881,
+      "compressed_video": false,
+      "sha256": "38110c92f9de479d4945387593449fca101e74ab77ce3d319faea4d54d4bedb6"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox5.trc",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-LittleBox5.trc",
+      "kind": "data",
+      "original_bytes": 2240259,
+      "packaged_bytes": 2240259,
+      "compressed_video": false,
+      "sha256": "1ce48084d7054a6bff0b8b8f80dbe9ddaa4a277b07d4955188cdda7b3448edc5"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox6.csv",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-LittleBox6.csv",
+      "kind": "data",
+      "original_bytes": 4157767,
+      "packaged_bytes": 4157767,
+      "compressed_video": false,
+      "sha256": "ebac18b28788a7dae5254496c17a529542e6323bb16b46955bd8b69cba1a97f2"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-LittleBox6.trc",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-LittleBox6.trc",
+      "kind": "data",
+      "original_bytes": 2127747,
+      "packaged_bytes": 2127747,
+      "compressed_video": false,
+      "sha256": "01efcbfb5af997d845617eaedc9676bc85ced5769569800e1bd03b8d02967774"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table.csv",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Table.csv",
+      "kind": "data",
+      "original_bytes": 4121514,
+      "packaged_bytes": 4121514,
+      "compressed_video": false,
+      "sha256": "396391d37686f3c76e90bb5c04b9a430de5c186ea0c79932dea83a99c0c4342f"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table.trc",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Table.trc",
+      "kind": "data",
+      "original_bytes": 2277743,
+      "packaged_bytes": 2277743,
+      "compressed_video": false,
+      "sha256": "5732e096603bd0d28de05297c04636f875cba436f75d7933614768031645741b"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table2.csv",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Table2.csv",
+      "kind": "data",
+      "original_bytes": 3509907,
+      "packaged_bytes": 3509907,
+      "compressed_video": false,
+      "sha256": "f3f5c367f08196ed9a0226afa33dfe440c08a9beae5e971e69f776a9aff81b5f"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Table2.trc",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Table2.trc",
+      "kind": "data",
+      "original_bytes": 382284,
+      "packaged_bytes": 382284,
+      "compressed_video": false,
+      "sha256": "cc858d9fa196c458d5a0c691c6496f62ffeeb409fc2c13a8818b442938d7b209"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Tracker0.csv",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Tracker0.csv",
+      "kind": "data",
+      "original_bytes": 4329820,
+      "packaged_bytes": 4329820,
+      "compressed_video": false,
+      "sha256": "f5d9c30c308e4a3567217af389a31717097ea60460f4eac5fdacc0d0cfcfb61f"
+    },
+    {
+      "source": "mocap-LM44-S03-huruoxuan-01p1/mocap-LM44-S03-huruoxuan-01p1-Tracker0.trc",
+      "packaged_as": "mocap/mocap-LM44-S03-huruoxuan-01p1-Tracker0.trc",
+      "kind": "data",
+      "original_bytes": 2295902,
+      "packaged_bytes": 2295902,
+      "compressed_video": false,
+      "sha256": "fbe4bd2352872659fd889adcb1efe14180bd482a8d41e466143f9a07029d5697"
+    },
+    {
+      "source": "robocap_segment1_imu_left.db",
+      "packaged_as": "robocap_segment1_imu_left.db",
+      "kind": "data",
+      "original_bytes": 1179648,
+      "packaged_bytes": 1179648,
+      "compressed_video": false,
+      "sha256": "ebb73bb82fbdcad67cf0d07e0e2b990e6354aa74911db4478fc0b3b1f316ca7d"
+    },
+    {
+      "source": "robocap_segment1_imu_right.db",
+      "packaged_as": "robocap_segment1_imu_right.db",
+      "kind": "data",
+      "original_bytes": 1138688,
+      "packaged_bytes": 1138688,
+      "compressed_video": false,
+      "sha256": "d23307a8c430e587d5d6090cb396a43be006333f69cbd3271073973afb18a7a2"
+    },
+    {
+      "source": "robocap_segment1_mag_middle.db",
+      "packaged_as": "robocap_segment1_mag_middle.db",
+      "kind": "data",
+      "original_bytes": 307200,
+      "packaged_bytes": 307200,
+      "compressed_video": false,
+      "sha256": "5f071bb9ee356f121cb2eed9b67ccc1dc5573ee3d0fe2246dba789e0b96d8269"
+    },
+    {
+      "source": "robocap_segment1_video_left.mp4",
+      "packaged_as": "robocap_segment1_video_left.mp4",
+      "kind": "video_raw",
+      "original_bytes": 56435828,
+      "packaged_bytes": 56435828,
+      "compressed_video": false,
+      "sha256": "0a4c7b193734fddb755dada995b73c4404fb70c9d24ad8364b8c40e51e24e801"
+    },
+    {
+      "source": "robocap_segment1_video_left_eye.mp4",
+      "packaged_as": "robocap_segment1_video_left_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 56406739,
+      "packaged_bytes": 56406739,
+      "compressed_video": false,
+      "sha256": "f465d0eeb2b8b2ad7e2a57407c74859a6225de569ee70ab021ae10438f6842ef"
+    },
+    {
+      "source": "robocap_segment1_video_left_front.mp4",
+      "packaged_as": "robocap_segment1_video_left_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 56510837,
+      "packaged_bytes": 56510837,
+      "compressed_video": false,
+      "sha256": "1f76455306e1a48dc0a0a598bd7b1a47296c890658e645319d1109c9a2819a4a"
+    },
+    {
+      "source": "robocap_segment1_video_right.mp4",
+      "packaged_as": "robocap_segment1_video_right.mp4",
+      "kind": "video_raw",
+      "original_bytes": 56485023,
+      "packaged_bytes": 56485023,
+      "compressed_video": false,
+      "sha256": "9d00270a06440ea514f33a3b484d558c2e196add82a1373c7e188ea3f6c7694d"
+    },
+    {
+      "source": "robocap_segment1_video_right_eye.mp4",
+      "packaged_as": "robocap_segment1_video_right_eye.mp4",
+      "kind": "video_raw",
+      "original_bytes": 56451969,
+      "packaged_bytes": 56451969,
+      "compressed_video": false,
+      "sha256": "84cc1a0ba8d2cdf9c7e92384dd1f133b93776ca12f825168948c1d708d9cbfe9"
+    },
+    {
+      "source": "robocap_segment1_video_right_front.mp4",
+      "packaged_as": "robocap_segment1_video_right_front.mp4",
+      "kind": "video_raw",
+      "original_bytes": 56516410,
+      "packaged_bytes": 56516410,
+      "compressed_video": false,
+      "sha256": "dd6903ecb5de8bca86bbba4907eda59f63219c5b4f6bf10bf14e3e00c7f658e9"
+    },
+    {
+      "source": "robowrist_a85418f7d807dff9_right/robowrist_segment1_imu_right.db",
+      "packaged_as": "robowrist_a85418f7d807dff9_right/robowrist_segment1_imu_right.db",
+      "kind": "data",
+      "original_bytes": 1110016,
+      "packaged_bytes": 1110016,
+      "compressed_video": false,
+      "sha256": "fd332a68388f5b97313ecbe00fd4d99a97532b585b2f4144aad2fd24d97f8f11"
+    },
+    {
+      "source": "robowrist_a85418f7d807dff9_right/robowrist_segment1_mag_right.db",
+      "packaged_as": "robowrist_a85418f7d807dff9_right/robowrist_segment1_mag_right.db",
+      "kind": "data",
+      "original_bytes": 294912,
+      "packaged_bytes": 294912,
+      "compressed_video": false,
+      "sha256": "15a235d0d5375240411b67e0bf5515565bf09ddf3e0950136bb4e87433fec1e1"
+    },
+    {
+      "source": "robowrist_a85418f7d807dff9_right/robowrist_segment1_video_right_down.mp4",
+      "packaged_as": "robowrist_a85418f7d807dff9_right/robowrist_segment1_video_right_down.mp4",
+      "kind": "video_raw",
+      "original_bytes": 41328740,
+      "packaged_bytes": 41328740,
+      "compressed_video": false,
+      "sha256": "c3f9e0815ec94045c825909a45b5efdcf35f01e77535b94ad2e3f6b8cbc8e90f"
+    },
+    {
+      "source": "robowrist_cc5681142208e29a_left/robowrist_segment1_imu_left.db",
+      "packaged_as": "robowrist_cc5681142208e29a_left/robowrist_segment1_imu_left.db",
+      "kind": "data",
+      "original_bytes": 1110016,
+      "packaged_bytes": 1110016,
+      "compressed_video": false,
+      "sha256": "8d38aa97f25e0cb05c5fa0df8bf0d8ccafbe71de323d4ce1af9cc57133ae1199"
+    },
+    {
+      "source": "robowrist_cc5681142208e29a_left/robowrist_segment1_mag_left.db",
+      "packaged_as": "robowrist_cc5681142208e29a_left/robowrist_segment1_mag_left.db",
+      "kind": "data",
+      "original_bytes": 294912,
+      "packaged_bytes": 294912,
+      "compressed_video": false,
+      "sha256": "189e02a708c0ed7e84d274301439ba90f202e1c72aa10a5b2f557f8a438cee8e"
+    },
+    {
+      "source": "robowrist_cc5681142208e29a_left/robowrist_segment1_video_left_down.mp4",
+      "packaged_as": "robowrist_cc5681142208e29a_left/robowrist_segment1_video_left_down.mp4",
+      "kind": "video_raw",
+      "original_bytes": 43051366,
+      "packaged_bytes": 43051366,
+      "compressed_video": false,
+      "sha256": "62d9e931668ce8a0b29d0d8ff8193ddb8718db522dbc69e0ed362cac0b3bcfe3"
+    },
+    {
+      "source": "_artifacts/segment1/inspection/timestamp_anomaly_detail_table.html",
+      "packaged_as": "timestamp_anomaly_detail_table.html",
+      "kind": "inspection_html",
+      "original_bytes": 3983043,
+      "packaged_bytes": 3983000,
+      "compressed_video": false,
+      "sha256": "406efdbbe393a244b1849a741a63aa4fe37a4b358524ce7782e3977288243dd7"
+    }
+  ],
+  "mocap_capture": {
+    "source_directory": "mocap-LM44-S03-huruoxuan-01p1",
+    "action_id": "LM44",
+    "collection_session_index": 3,
+    "participant": "huruoxuan",
+    "repetition_count": 1
+  },
+  "upload_batch_created_at": "2026-11-01T13:21:56.471973+08:00",
+  "participant_gender": "female",
+  "participant_height_cm": 160,
+  "participant_weight_kg": 40,
+  "collection_site": {
+    "id": "site_01",
+    "assignment_method": "env",
+    "catalog": "collection_sites.json"
+  }
+}

actions/locomanipulation/LM44/session_025/raw/mocap/Body0.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e35092894cf03997fc401cf3b8d2294f6233c19c257e766ad0dae80e5c1b0706
+size 113178250

actions/locomanipulation/LM44/session_025/raw/mocap/Body0.trc

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3a8a7159263bd65fa12cc673fd7f7416473648b8ee997a07c56b8f142d6ed825
+size 25198961