{
  "id": "mujoco-menagerie-artifact-boston-dynamics-spot-spot-arm-xml",
  "name": "MuJoCo Menagerie: boston dynamics spot/spot arm.xml",
  "summary": "Official pinned robot model text for boston dynamics spot/spot arm.xml. Inspect the upstream package and adjacent assets before use.",
  "framework": "mujoco-menagerie",
  "kind": "official_example",
  "source_registry": "official-robot-artifacts-v1",
  "artifact": {
    "kind": "robot_model",
    "format": "mjcf",
    "role": "Source/configuration reference; not an executable Hub skill",
    "structure": {
      "root": "mujoco",
      "references": [
        "arm_link_el0.obj",
        "arm_link_el0_coll.obj",
        "arm_link_el1_0.obj",
        "arm_link_el1_1.obj",
        "arm_link_el1_lip.obj",
        "arm_link_el1_main.obj",
        "arm_link_fngr_0.obj",
        "arm_link_fngr_1.obj",
        "arm_link_hr0.obj",
        "arm_link_hr0_coll.obj",
        "arm_link_sh0.obj",
        "arm_link_sh0_base.obj",
        "arm_link_sh0_left_motor.obj",
        "arm_link_sh0_right_motor.obj",
        "arm_link_sh1_0.obj",
        "arm_link_sh1_1.obj",
        "arm_link_wr0.obj",
        "arm_link_wr0_0.obj",
        "arm_link_wr0_1.obj",
        "arm_link_wr1.obj",
        "arm_link_wr1_0.obj",
        "arm_link_wr1_1.obj",
        "assets",
        "body_0.obj",
        "body_1.obj",
        "body_collision.obj",
        "front_jaw.obj",
        "front_left_hip.obj",
        "front_left_lower_leg.obj",
        "front_left_upper_leg_0.obj",
        "front_left_upper_leg_1.obj",
        "front_right_hip.obj",
        "front_right_lower_leg.obj",
        "front_right_upper_leg_0.obj",
        "front_right_upper_leg_1.obj",
        "jaw_tooth.obj",
        "left_finger.obj",
        "left_hinge.obj",
        "left_lower_leg_collision.obj",
        "left_tooth.obj"
      ],
      "references_truncated": true
    }
  },
  "capabilities": [
    "mjcf",
    "robot-model",
    "simulation"
  ],
  "robot_types": [
    "legged"
  ],
  "robot_scope": "Labels identify this description/configuration source; they do not establish runtime, controller or physical-robot compatibility.",
  "source": {
    "repository": "https://github.com/google-deepmind/mujoco_menagerie",
    "commit": "62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35",
    "tag": "main",
    "path": "boston_dynamics_spot/spot_arm.xml",
    "url": "https://github.com/google-deepmind/mujoco_menagerie/blob/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/boston_dynamics_spot/spot_arm.xml",
    "raw_url": "https://raw.githubusercontent.com/google-deepmind/mujoco_menagerie/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/boston_dynamics_spot/spot_arm.xml",
    "sha256": "dd82ea4cbcfcd5cb2ec11326b00661dd8f679cf690e81cef469d76a641c69f6f",
    "bytes": 15597
  },
  "license": {
    "spdx": "BSD-3-Clause",
    "url": "https://github.com/google-deepmind/mujoco_menagerie/blob/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/boston_dynamics_spot/LICENSE",
    "sha256": "705a95c1a2febfd6058b68b2e99a98e8d016c01d2cf39bb764aaae7557afa8cd",
    "scope": "Model/scene description text in this model directory only. Preserve this model-specific license and upstream notices. Included models, meshes, textures, dependencies and trademarks retain their applicable rights; this index does not redistribute them."
  },
  "access": {
    "mode": "source_reference",
    "hub_prepare": false,
    "instructions": "Inspect this checksum-pinned text in the full upstream checkout. Resolve adjacent definitions/assets and their separate licenses using upstream instructions. The Hub does not load or execute this artifact.",
    "setup_url": "https://github.com/google-deepmind/mujoco_menagerie/blob/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/boston_dynamics_spot/README.md"
  },
  "requirements": {
    "python": "Not a Python entrypoint; follow the pinned upstream package requirements",
    "packages": [
      "MuJoCo version specified by the pinned model README",
      "Adjacent upstream meshes and included XML definitions"
    ],
    "display": "Model XML often references adjacent meshes or other model XML. Viewer/rendering and MuJoCo/MJX version requirements are model-specific; this index does not fetch those assets or load a model.",
    "execution_domain": "simulation",
    "source_imports": []
  },
  "invocation": {
    "entrypoint": "Data/configuration artifact: boston_dynamics_spot/spot_arm.xml; use its upstream loader or package integration after inspection",
    "notes": "This file is not a standalone program. No Xacro expansion, include resolution, model loading, configuration deployment or robot execution was performed."
  },
  "popularity": {
    "metric": "github_stars",
    "repository_stars": 4209,
    "checked_at": "2026-10-18",
    "meaning": "Dated repository interest, not artifact use or runtime success."
  },
  "evidence": {
    "level": "source_reviewed",
    "runtime_verification": "not_run",
    "checked_at": "2026-10-18",
    "inspection": "Verified exact source and applicable license SHA-256 bytes. Parsed XML syntax and recorded direct file references; includes, Xacro expressions and model dynamics were not evaluated.",
    "inspection_method": "automated_static",
    "artifact_kind": "robot_model"
  },
  "robots": [
    "boston-dynamics-spot"
  ]
}