Release update 2026-11-05: new sessions, instructions, annotations (part 53)

actions/locomanipulation/LM16/session_032/annotations.json

@@ -0,0 +1,28 @@
+{
+ "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": "LM16",
+ "instruction": "Carry the loaded tray flat and level in both hands, walking back and forth across the room. Try not to let anything slide off.",
+ "segments": [
+  {
+   "id": "segment1",
+   "duration_s": 123.966578,
+   "video": "left_eye",
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+  }
+ ],
+ "episodes": [
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+   "t_end": 124.0057,
+   "instruction": "Carry the loaded tray flat and level in both hands, walking back and forth across the room. Try not to let anything slide off."
+  }
+ ]
+}

actions/locomanipulation/LM16/session_032/cameras/gsi_online_calibration.json

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+{
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+ "device_id": "e3296774a321bb51",
+ "factory_root_name": "e3296774a321bb51",
+ "files": {
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+   "source_sha256": "b80f390816142bc598f6a58e17810083d07270f17802c79b0d33dade12e1a7ed"
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+  "opencv": "5.0.0",
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actions/locomanipulation/LM16/session_032/cameras/slam.npz

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actions/locomanipulation/LM16/session_032/meta.json

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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": {
@@ -566,10 +566,124 @@
   },
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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": "LM16",
   "source_session": "20261015/LM16/20261015_094033_session48"
+ },
+ "task": {
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+  "instruction": "Carry the loaded tray flat and level in both hands, walking back and forth across the room. Try not to let anything slide off."
  }
 }

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actions/locomanipulation/LM16/session_033/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": "LM16",
+ "instruction": "Carry the loaded tray flat and level in both hands, walking back and forth across the room. Try not to let anything slide off.",
+ "segments": [
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+   "id": "segment1",
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+   "video": "left_eye",
+   "video_t_start": 0.03951365635913798
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+ "episodes": [
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+   "segment": "segment1",
+   "action": "LM16",
+   "quality": "valid",
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+   "t_end": 153.1655,
+   "instruction": "Carry the loaded tray flat and level in both hands, walking back and forth across the room. Try not to let anything slide off."
+  }
+ ]
+}

actions/locomanipulation/LM16/session_033/cameras/gsi_online_calibration.json

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+      "p90": 10.0
+     },
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+     }
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+     "p90": 13.99
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+    "samples": 4325,
+    "accepted": 4302,
+    "wrist_pos_err_mm_median": 52.2,
+    "per_camera": {
+     "head": {
+      "samples": 4325,
+      "accepted": 4302,
+      "gate_deg": 30.0,
+      "offset_deg": 14.22,
+      "tier": "primary",
+      "dev_deg_median": 5.52,
+      "wrist_pos_err_mm_median": 52.2
+     }
+    },
+    "frames_by_state": {
+     "ace_sample": 17234,
+     "interpolated": 170,
+     "mean_hand": 9,
+     "no_body_fit": 7
+    },
+    "observed_fraction": 0.9991,
+    "observed_fraction_of_valid": 0.9995,
+    "palm_axis_vs_markers_deg": {
+     "gsi": 14.39,
+     "smplx": 0.64
+    },
+    "hand_marker_to_mesh_mm": {
+     "flat": {
+      "median": 13.5,
+      "p90": 21.3
+     },
+     "registered": {
+      "median": 13.0,
+      "p90": 19.4
+     }
+    }
+   }
+  },
+  "max_dev_deg": 30.0,
+  "max_gap_s": 1.0,
+  "cameras_used": [
+   "head"
+  ],
+  "generated_at_utc": "2026-11-03T17:42:41.920383+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/LM16/session_037",
   "family": "locomanipulation",
   "primitive": "LM16",
   "source_session": "20261023/LM16/20261023_082116_session25"
  },
+ "task": {
+  "primitive": "LM16",
+  "instruction": "Carry the loaded tray flat and level in both hands, walking back and forth across the room. Try not to let anything slide off."
+ },
  "objects": [
   {
    "name": "LittleBox1",

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