+known_first_party = [
+ "acl", "ansi", "argparse_utils", "arper", "base_presence", "bootstrap", "camera_utils",
+ "config", "constants", "conversion_utils", "datetime_utils", "decorator_utils", "deferred_operand",
+ "dict_utils", "directory_filter", "exceptions", "exec_utils", "executors", "file_utils",
+ "function_utils", "google_assistant", "histogram", "id_generator", "input_utils", "letter_compress",
+ "list_utils", "lockfile", "logging_utils", "logical_search", "math_utils", "misc_utils",
+ "orb_utils", "parallelize", "persistent", "profanity_filter", "remote_worker", "scott_secrets",
+ "site_config", "smart_future", "state_tracker", "stopwatch", "string_utils", "text_utils",
+ "thread_utils", "type_utils", "unittest_utils", "unscrambler", "waitable_presence",
+ "smart_home.cameras", "smart_home.chromecasts", "smart_home.device_utils", "smart_home.device",
+ "smart_home.lights", "smart_home.outlets", "smart_home.registry", "smart_home.thermometers",
+ "cached.weather_data", "cached.weather_forecast", "collect.bidict", "collect.bst",
+ "collect.shared_dict", "collect.trie", "dateparse.dateparse_utils", "ml.model_trainer",
+ "ml.quick_label", "type.centcount", "type.locations", "type.money", "type.people",
+ "type.rate",
+]