Release update 2026-11-05: new sessions, instructions, annotations (part 272)

.gitattributes

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actions/locomanipulation/LM30/session_024/motions/smplx.npz

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actions/locomanipulation/LM30/session_025/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": "LM30",
+ "instruction": "Carry the box across the soft uneven mat, set it down on the far side, then bring it back. Keep going until the operator says stop; one object at a time, and do not rush between trips.",
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+  }
+ ]
+}

actions/locomanipulation/LM30/session_025/cameras/gsi_online_calibration.json

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actions/locomanipulation/LM30/session_025/cameras/slam.npz

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actions/locomanipulation/LM30/session_025/meta.json

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   "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": {
@@ -496,24 +496,132 @@
    "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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+ },
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   "family": "locomanipulation",
   "primitive": "LM30",
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+ },
  "objects": [
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    "name": "BigBox2",
    "object_type": "BigBox",
    "source": "mocap",
    "pose_frame": "rigid_body"
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   }
  ]
 }

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+ "session_id": "20261027_051117_session67",
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