{ "robot": "spot", "task": "Isaac-Velocity-Flat-Spot-v0", "variant": "fast", "physics_dt": 0.002, "decimation": 10, "action_scale": 0.75, "joint_names": [ "fl_hx", "fr_hx", "hl_hx", "hr_hx", "fl_hy", "fr_hy", "hl_hy", "hr_hy", "fl_kn", "fr_kn", "hl_kn", "hr_kn" ], "default_joint_pos": [ 0.10000000149011612, -0.10000000149011612, 0.10000000149011612, -0.10000000149011612, 0.8999999761581421, 0.8999999761581421, 1.100000023841858, 1.100000023841858, -1.5, -1.5, -1.5, -1.5 ], "policy_obs_terms": [ "base_lin_vel", "base_ang_vel", "projected_gravity", "velocity_commands", "joint_pos", "joint_vel", "actions" ] }