Add robot assets

.gitattributes

@@ -58,3 +58,5 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 # Video files - compressed
 *.mp4 filter=lfs diff=lfs merge=lfs -text
 *.webm filter=lfs diff=lfs merge=lfs -text
+robot_assets/g1_29dof_tri_hand_closed.usd filter=lfs diff=lfs merge=lfs -text
+robot_assets/h1_updated_arm_masses_no_gripper.usd filter=lfs diff=lfs merge=lfs -text

robot_assets/README.md

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+# Robot Assets
+
+This folder contains self-contained USD robot assets associated with the
+time-series data release.
+
+## Files
+
+- `g1_29dof_tri_hand_closed.usd`
+  - Flattened single-file G1 29-DOF asset with the right tri-hand and closed hand
+    visual pose.
+  - Intended companion asset for G1 data examples.
+  - No external USD or material dependencies.
+
+- `h1_updated_arm_masses_no_gripper.usd`
+  - Flattened single-file H1 asset with updated left- and right-arm link masses.
+  - The custom gripper link and fixed gripper joint are omitted from this public
+    no-gripper variant.
+  - Active updated arm link mass total: 4.175 kg per arm.
+  - No external USD or material dependencies.
+
+## Notes
+
+These are release copies exported from the local development assets. They are
+intended for users who want robot geometry alongside the Parquet system-ID
+time-series data.

robot_assets/g1_29dof_tri_hand_closed.usd

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83bf2000ee59f5fd3e6c24cff1d76a4631eedae966e12831f8306cbe5f19fb7a
+size 28161424

robot_assets/h1_updated_arm_masses_no_gripper.usd

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c917045a8b55e10ac0977fbb23f91cde00223871dbd8e068a5d299511401a83
+size 21278916