Release update 2026-11-05: 5760 sessions, instructions, annotations (part 341)

actions/locomanipulation/LM10/session_026/cameras/gsi_online_calibration.json

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actions/locomanipulation/LM10/session_026/cameras/slam.npz

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actions/locomanipulation/LM10/session_026/meta.json

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   "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)",
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    "wrist_anchor": "T_world_wrist (F,2,4,4) canonical; hand-marker offsets in wrist frame below",
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     "left": {
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    "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
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+  "conventions": "left hand native left MANO (no mirroring); hand_pose = axis_angle(GSI hand_pose), already absolute (flat_hand_mean=True); SMPL-X wrist kept, tracker wrist only for checks",
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  "release": {
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   "family": "locomanipulation",
   "primitive": "LM10",
   "source_session": "20261024/LM10/20261024_051736_session55"
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+  "primitive": "LM10",
+  "instruction": "Take an object out of the bin at knee height, carry it across the room, and place it on the chest-height shelf. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+ },
  "objects": [
   {
    "name": "LittleBox3",

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actions/locomanipulation/LM10/session_027/meta.json

@@ -372,8 +372,8 @@
   "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)",
+   "observed": true,
+   "hand_pose": "GSI (scripts/gsi_hand_session.py) fingers registered (scripts/register_hands_smplx.py); flat where hand_observed is False",
    "wrist_anchor": "T_world_wrist (F,2,4,4) canonical; hand-marker offsets in wrist frame below",
    "hand_marker_offsets_m": {
     "left": {
@@ -560,12 +560,126 @@
   },
   "applied": 1
  },
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+  "hands": {
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+    "offset_rotvec": [
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+     "p90": 40.14
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+    "samples": 3294,
+    "accepted": 2729,
+    "wrist_pos_err_mm_median": 50.1,
+    "per_camera": {
+     "head": {
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+      "accepted": 2729,
+      "gate_deg": 30.0,
+      "offset_deg": 6.37,
+      "tier": "primary",
+      "dev_deg_median": 13.27,
+      "wrist_pos_err_mm_median": 50.1
+     }
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+     "interpolated": 1486,
+     "mean_hand": 2420,
+     "no_body_fit": 0
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+    "observed_fraction_of_valid": 0.8374,
+    "palm_axis_vs_markers_deg": {
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+     "smplx": 3.12
+    },
+    "hand_marker_to_mesh_mm": {
+     "flat": {
+      "median": 5.8,
+      "p90": 7.7
+     },
+     "registered": {
+      "median": 5.6,
+      "p90": 9.2
+     }
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+     0.0466,
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+     "p90": 33.92
+    },
+    "samples": 3394,
+    "accepted": 2959,
+    "wrist_pos_err_mm_median": 41.4,
+    "per_camera": {
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+      "accepted": 2959,
+      "gate_deg": 30.0,
+      "offset_deg": 12.18,
+      "tier": "primary",
+      "dev_deg_median": 12.84,
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+     "smplx": 2.24
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+      "median": 9.2,
+      "p90": 11.9
+     },
+     "registered": {
+      "median": 8.7,
+      "p90": 10.5
+     }
+    }
+   }
+  },
+  "max_dev_deg": 30.0,
+  "max_gap_s": 1.0,
+  "cameras_used": [
+   "head"
+  ],
+  "generated_at_utc": "2026-11-03T17:37:30.499953+00:00",
+  "generated_by": "scripts/register_hands_smplx.py",
+  "conventions": "left hand native left MANO (no mirroring); hand_pose = axis_angle(GSI hand_pose), already absolute (flat_hand_mean=True); SMPL-X wrist kept, tracker wrist only for checks",
+  "wrist_flip_suspect": []
+ },
  "release": {
   "release_path": "actions/locomanipulation/LM10/session_027",
   "family": "locomanipulation",
   "primitive": "LM10",
   "source_session": "20261024/LM10/20261024_051946_session56"
  },
+ "task": {
+  "primitive": "LM10",
+  "instruction": "Take an object out of the bin at knee height, carry it across the room, and place it on the chest-height shelf. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+ },
  "objects": [
   {
    "name": "LittleBox3",
@@ -579,12 +693,6 @@
    "source": "mocap",
    "pose_frame": "mesh"
   },
-  {
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-   "object_type": "LittleBox",
-   "source": "mocap",
-   "pose_frame": "rigid_body"
-  },
   {
    "name": "LittleBox6",
    "object_type": "LittleBox",

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