curl --request POST \
  --url http://localhost:3917/observe

{
  "entities": [
    {
      "generation": 1,
      "health": [
        60,
        60
      ],
      "id": 1,
      "team": 2,
      "transform": {
        "position": [
          5,
          1,
          0
        ],
        "rotation": [
          0,
          0,
          0,
          1
        ],
        "scale": [
          1,
          1,
          1
        ]
      }
    },
    {
      "generation": 1,
      "health": [
        100,
        100
      ],
      "id": 2,
      "physics_body": "Kinematic",
      "team": 1,
      "transform": {
        "position": [
          0.0833,
          1,
          0
        ],
        "rotation": [
          0,
          0,
          0,
          1
        ],
        "scale": [
          1,
          1,
          1
        ]
      },
      "velocity": {
        "angular": [
          0,
          0,
          0
        ],
        "linear": [
          1,
          0,
          0
        ]
      }
    }
  ],
  "entity_count": 2,
  "tick": 65
}