{
  "name": "policy_preprocessor",
  "steps": [
    {"registry_name": "rename_observations_processor", "config": {"rename_map": {}}},
    {"registry_name": "to_batch_processor", "config": {}},
    {"registry_name": "normalizer_processor", "config": {"eps": 1e-08, "features": {}, "norm_map": {"VISUAL": "IDENTITY", "STATE": "MEAN_STD", "ACTION": "MEAN_STD"}}},
    {"registry_name": "pi05_prepare_state_tokenizer_processor_step", "config": {}},
    {"registry_name": "tokenizer_processor", "config": {"max_length": 200, "task_key": "task", "padding_side": "right", "padding": "max_length", "truncation": true, "tokenizer_name": "google/paligemma-3b-pt-224"}},
    {"registry_name": "device_processor", "config": {"device": "cpu", "float_dtype": null}}
  ]
}