Release update 2026-11-05: new sessions, instructions, annotations (part 164)

actions/locomanipulation/LM22/session_034/cameras/slam.npz

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actions/locomanipulation/LM22/session_034/meta.json

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@@ -511,12 +511,126 @@
    "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
   }
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   "family": "locomanipulation",
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+ },
  "objects": [
   {
    "name": "BigBox",

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actions/locomanipulation/LM22/session_035/annotations.json

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+  }
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+}

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actions/locomanipulation/LM22/session_037/cameras/slam.npz

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actions/locomanipulation/LM22/session_037/meta.json

@@ -332,8 +332,8 @@
   "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": {
@@ -477,12 +477,126 @@
    "note": "constant wrist rotation (marker-fit gauge freedom) removed; marker predictions unchanged"
   }
  },
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+     "p90": 23.01
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+    "accepted": 2617,
+    "wrist_pos_err_mm_median": 35.1,
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+      "accepted": 2617,
+      "gate_deg": 30.0,
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+      "tier": "primary",
+      "dev_deg_median": 11.68,
+      "wrist_pos_err_mm_median": 35.1
+     }
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+     "mean_hand": 228,
+     "no_body_fit": 0
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+    "observed_fraction_of_valid": 0.9797,
+    "palm_axis_vs_markers_deg": {
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+     "smplx": 2.2
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+    "hand_marker_to_mesh_mm": {
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+      "p90": 8.4
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+     "registered": {
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+      "p90": 10.7
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+     "p90": 16.83
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+    "accepted": 2640,
+    "wrist_pos_err_mm_median": 26.4,
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+      "accepted": 2640,
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+      "offset_deg": 30.35,
+      "tier": "primary",
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+  "max_gap_s": 1.0,
+  "cameras_used": [
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+  "generated_at_utc": "2026-11-03T21:34:43.737961+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/LM22/session_037",
   "family": "locomanipulation",
   "primitive": "LM22",
   "source_session": "20261019/LM22/20261019_084912_session51"
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+  "instruction": "Carry the box along the marked route, turning 90 degrees at the corner the operator calls, and set it down at the end. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+ },
  "objects": [
   {
    "name": "BigBox",

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actions/locomanipulation/LM22/session_038/annotations.json

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+{
+ "schema_version": 1,
+ "source": "vendor annotation.json (schema 2, revision 1)",
+ "time_reference": "start_s / end_s: seconds from the start of the segment video, [start, end); t_start / t_end: the same bounds on the session time base (meta.json time_base, t = 0 at the first solved Body0 frame) = start_s + video_t_start",
+ "primitive": "LM22",
+ "instruction": "Carry the box along the marked route, turning 90 degrees at the corner the operator calls, and set it down at the end. Keep going until the operator says stop; one object at a time, and do not rush between trips.",
+ "segments": [
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+   "video": "left_eye",
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+ "episodes": [
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+   "id": "e8006b7e-9830-4ec9-9570-c014a6175456",
+   "segment": "segment1",
+   "action": "LM22",
+   "quality": "valid",
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+   "t_end": 88.2837,
+   "instruction": "Carry the box along the marked route, turning 90 degrees at the corner the operator calls, and set it down at the end. Keep going until the operator says stop; one object at a time, and do not rush between trips."
+  }
+ ]
+}