{
  "options": {
    "syntax": "proto3"
  },
  "nested": {
    "google": {
      "nested": {
        "cloud": {
          "nested": {
            "texttospeech": {
              "nested": {
                "v1": {
                  "options": {
                    "csharp_namespace": "Google.Cloud.TextToSpeech.V1",
                    "go_package": "cloud.google.com/go/texttospeech/apiv1/texttospeechpb;texttospeechpb",
                    "java_multiple_files": true,
                    "java_outer_classname": "TextToSpeechLongAudioSynthesisProto",
                    "java_package": "com.google.cloud.texttospeech.v1",
                    "objc_class_prefix": "CTTS",
                    "php_namespace": "Google\\Cloud\\TextToSpeech\\V1",
                    "ruby_package": "Google::Cloud::TextToSpeech::V1",
                    "(google.api.resource_definition).type": "automl.googleapis.com/Model",
                    "(google.api.resource_definition).pattern": "projects/{project}/locations/{location}/models/{model}"
                  },
                  "nested": {
                    "TextToSpeech": {
                      "options": {
                        "(google.api.default_host)": "texttospeech.googleapis.com",
                        "(google.api.oauth_scopes)": "https://www.googleapis.com/auth/cloud-platform"
                      },
                      "methods": {
                        "ListVoices": {
                          "requestType": "ListVoicesRequest",
                          "responseType": "ListVoicesResponse",
                          "options": {
                            "(google.api.http).get": "/v1/voices",
                            "(google.api.method_signature)": "language_code"
                          },
                          "parsedOptions": [
                            {
                              "(google.api.http)": {
                                "get": "/v1/voices"
                              }
                            },
                            {
                              "(google.api.method_signature)": "language_code"
                            }
                          ]
                        },
                        "SynthesizeSpeech": {
                          "requestType": "SynthesizeSpeechRequest",
                          "responseType": "SynthesizeSpeechResponse",
                          "options": {
                            "(google.api.http).post": "/v1/text:synthesize",
                            "(google.api.http).body": "*",
                            "(google.api.method_signature)": "input,voice,audio_config"
                          },
                          "parsedOptions": [
                            {
                              "(google.api.http)": {
                                "post": "/v1/text:synthesize",
                                "body": "*"
                              }
                            },
                            {
                              "(google.api.method_signature)": "input,voice,audio_config"
                            }
                          ]
                        },
                        "StreamingSynthesize": {
                          "requestType": "StreamingSynthesizeRequest",
                          "requestStream": true,
                          "responseType": "StreamingSynthesizeResponse",
                          "responseStream": true
                        }
                      }
                    },
                    "SsmlVoiceGender": {
                      "values": {
                        "SSML_VOICE_GENDER_UNSPECIFIED": 0,
                        "MALE": 1,
                        "FEMALE": 2,
                        "NEUTRAL": 3
                      }
                    },
                    "AudioEncoding": {
                      "values": {
                        "AUDIO_ENCODING_UNSPECIFIED": 0,
                        "LINEAR16": 1,
                        "MP3": 2,
                        "OGG_OPUS": 3,
                        "MULAW": 5,
                        "ALAW": 6,
                        "PCM": 7
                      }
                    },
                    "ListVoicesRequest": {
                      "fields": {
                        "languageCode": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "ListVoicesResponse": {
                      "fields": {
                        "voices": {
                          "rule": "repeated",
                          "type": "Voice",
                          "id": 1
                        }
                      }
                    },
                    "Voice": {
                      "fields": {
                        "languageCodes": {
                          "rule": "repeated",
                          "type": "string",
                          "id": 1
                        },
                        "name": {
                          "type": "string",
                          "id": 2
                        },
                        "ssmlGender": {
                          "type": "SsmlVoiceGender",
                          "id": 3
                        },
                        "naturalSampleRateHertz": {
                          "type": "int32",
                          "id": 4
                        }
                      }
                    },
                    "AdvancedVoiceOptions": {
                      "oneofs": {
                        "_lowLatencyJourneySynthesis": {
                          "oneof": [
                            "lowLatencyJourneySynthesis"
                          ]
                        }
                      },
                      "fields": {
                        "lowLatencyJourneySynthesis": {
                          "type": "bool",
                          "id": 1,
                          "options": {
                            "proto3_optional": true
                          }
                        }
                      }
                    },
                    "SynthesizeSpeechRequest": {
                      "oneofs": {
                        "_advancedVoiceOptions": {
                          "oneof": [
                            "advancedVoiceOptions"
                          ]
                        }
                      },
                      "fields": {
                        "input": {
                          "type": "SynthesisInput",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "voice": {
                          "type": "VoiceSelectionParams",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "audioConfig": {
                          "type": "AudioConfig",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "advancedVoiceOptions": {
                          "type": "AdvancedVoiceOptions",
                          "id": 8,
                          "options": {
                            "proto3_optional": true
                          }
                        }
                      }
                    },
                    "CustomPronunciationParams": {
                      "oneofs": {
                        "_phrase": {
                          "oneof": [
                            "phrase"
                          ]
                        },
                        "_phoneticEncoding": {
                          "oneof": [
                            "phoneticEncoding"
                          ]
                        },
                        "_pronunciation": {
                          "oneof": [
                            "pronunciation"
                          ]
                        }
                      },
                      "fields": {
                        "phrase": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "proto3_optional": true
                          }
                        },
                        "phoneticEncoding": {
                          "type": "PhoneticEncoding",
                          "id": 2,
                          "options": {
                            "proto3_optional": true
                          }
                        },
                        "pronunciation": {
                          "type": "string",
                          "id": 3,
                          "options": {
                            "proto3_optional": true
                          }
                        }
                      },
                      "nested": {
                        "PhoneticEncoding": {
                          "values": {
                            "PHONETIC_ENCODING_UNSPECIFIED": 0,
                            "PHONETIC_ENCODING_IPA": 1,
                            "PHONETIC_ENCODING_X_SAMPA": 2
                          }
                        }
                      }
                    },
                    "CustomPronunciations": {
                      "fields": {
                        "pronunciations": {
                          "rule": "repeated",
                          "type": "CustomPronunciationParams",
                          "id": 1
                        }
                      }
                    },
                    "MultiSpeakerMarkup": {
                      "fields": {
                        "turns": {
                          "rule": "repeated",
                          "type": "Turn",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        }
                      },
                      "nested": {
                        "Turn": {
                          "fields": {
                            "speaker": {
                              "type": "string",
                              "id": 1,
                              "options": {
                                "(google.api.field_behavior)": "REQUIRED"
                              }
                            },
                            "text": {
                              "type": "string",
                              "id": 2,
                              "options": {
                                "(google.api.field_behavior)": "REQUIRED"
                              }
                            }
                          }
                        }
                      }
                    },
                    "SynthesisInput": {
                      "oneofs": {
                        "inputSource": {
                          "oneof": [
                            "text",
                            "ssml",
                            "multiSpeakerMarkup"
                          ]
                        }
                      },
                      "fields": {
                        "text": {
                          "type": "string",
                          "id": 1
                        },
                        "ssml": {
                          "type": "string",
                          "id": 2
                        },
                        "multiSpeakerMarkup": {
                          "type": "MultiSpeakerMarkup",
                          "id": 4
                        },
                        "customPronunciations": {
                          "type": "CustomPronunciations",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "VoiceSelectionParams": {
                      "fields": {
                        "languageCode": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "name": {
                          "type": "string",
                          "id": 2
                        },
                        "ssmlGender": {
                          "type": "SsmlVoiceGender",
                          "id": 3
                        },
                        "customVoice": {
                          "type": "CustomVoiceParams",
                          "id": 4
                        },
                        "voiceClone": {
                          "type": "VoiceCloneParams",
                          "id": 5,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "AudioConfig": {
                      "fields": {
                        "audioEncoding": {
                          "type": "AudioEncoding",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "speakingRate": {
                          "type": "double",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "pitch": {
                          "type": "double",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "volumeGainDb": {
                          "type": "double",
                          "id": 4,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "sampleRateHertz": {
                          "type": "int32",
                          "id": 5,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "effectsProfileId": {
                          "rule": "repeated",
                          "type": "string",
                          "id": 6,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "CustomVoiceParams": {
                      "fields": {
                        "model": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED",
                            "(google.api.resource_reference).type": "automl.googleapis.com/Model"
                          }
                        },
                        "reportedUsage": {
                          "type": "ReportedUsage",
                          "id": 3,
                          "options": {
                            "deprecated": true,
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      },
                      "nested": {
                        "ReportedUsage": {
                          "values": {
                            "REPORTED_USAGE_UNSPECIFIED": 0,
                            "REALTIME": 1,
                            "OFFLINE": 2
                          }
                        }
                      }
                    },
                    "VoiceCloneParams": {
                      "fields": {
                        "voiceCloningKey": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        }
                      }
                    },
                    "SynthesizeSpeechResponse": {
                      "fields": {
                        "audioContent": {
                          "type": "bytes",
                          "id": 1
                        }
                      }
                    },
                    "StreamingAudioConfig": {
                      "fields": {
                        "audioEncoding": {
                          "type": "AudioEncoding",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "sampleRateHertz": {
                          "type": "int32",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "StreamingSynthesizeConfig": {
                      "fields": {
                        "voice": {
                          "type": "VoiceSelectionParams",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "streamingAudioConfig": {
                          "type": "StreamingAudioConfig",
                          "id": 4,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "StreamingSynthesisInput": {
                      "oneofs": {
                        "inputSource": {
                          "oneof": [
                            "text"
                          ]
                        }
                      },
                      "fields": {
                        "text": {
                          "type": "string",
                          "id": 1
                        }
                      }
                    },
                    "StreamingSynthesizeRequest": {
                      "oneofs": {
                        "streamingRequest": {
                          "oneof": [
                            "streamingConfig",
                            "input"
                          ]
                        }
                      },
                      "fields": {
                        "streamingConfig": {
                          "type": "StreamingSynthesizeConfig",
                          "id": 1
                        },
                        "input": {
                          "type": "StreamingSynthesisInput",
                          "id": 2
                        }
                      }
                    },
                    "StreamingSynthesizeResponse": {
                      "fields": {
                        "audioContent": {
                          "type": "bytes",
                          "id": 1
                        }
                      }
                    },
                    "TextToSpeechLongAudioSynthesize": {
                      "options": {
                        "(google.api.default_host)": "texttospeech.googleapis.com",
                        "(google.api.oauth_scopes)": "https://www.googleapis.com/auth/cloud-platform"
                      },
                      "methods": {
                        "SynthesizeLongAudio": {
                          "requestType": "SynthesizeLongAudioRequest",
                          "responseType": "google.longrunning.Operation",
                          "options": {
                            "(google.api.http).post": "/v1/{parent=projects/*/locations/*}:synthesizeLongAudio",
                            "(google.api.http).body": "*",
                            "(google.longrunning.operation_info).response_type": "google.cloud.texttospeech.v1.SynthesizeLongAudioResponse",
                            "(google.longrunning.operation_info).metadata_type": "google.cloud.texttospeech.v1.SynthesizeLongAudioMetadata"
                          },
                          "parsedOptions": [
                            {
                              "(google.api.http)": {
                                "post": "/v1/{parent=projects/*/locations/*}:synthesizeLongAudio",
                                "body": "*"
                              }
                            },
                            {
                              "(google.longrunning.operation_info)": {
                                "response_type": "google.cloud.texttospeech.v1.SynthesizeLongAudioResponse",
                                "metadata_type": "google.cloud.texttospeech.v1.SynthesizeLongAudioMetadata"
                              }
                            }
                          ]
                        }
                      }
                    },
                    "SynthesizeLongAudioRequest": {
                      "fields": {
                        "parent": {
                          "type": "string",
                          "id": 1
                        },
                        "input": {
                          "type": "SynthesisInput",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "audioConfig": {
                          "type": "AudioConfig",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "outputGcsUri": {
                          "type": "string",
                          "id": 4,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "voice": {
                          "type": "VoiceSelectionParams",
                          "id": 5,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        }
                      }
                    },
                    "SynthesizeLongAudioResponse": {
                      "fields": {}
                    },
                    "SynthesizeLongAudioMetadata": {
                      "fields": {
                        "startTime": {
                          "type": "google.protobuf.Timestamp",
                          "id": 1
                        },
                        "lastUpdateTime": {
                          "type": "google.protobuf.Timestamp",
                          "id": 2,
                          "options": {
                            "deprecated": true
                          }
                        },
                        "progressPercentage": {
                          "type": "double",
                          "id": 3
                        }
                      }
                    }
                  }
                },
                "v1beta1": {
                  "options": {
                    "csharp_namespace": "Google.Cloud.TextToSpeech.V1Beta1",
                    "go_package": "cloud.google.com/go/texttospeech/apiv1beta1/texttospeechpb;texttospeechpb",
                    "java_multiple_files": true,
                    "java_outer_classname": "TextToSpeechLongAudioSynthesisProto",
                    "java_package": "com.google.cloud.texttospeech.v1beta1",
                    "objc_class_prefix": "CTTS",
                    "php_namespace": "Google\\Cloud\\TextToSpeech\\V1beta1",
                    "ruby_package": "Google::Cloud::TextToSpeech::V1beta1",
                    "(google.api.resource_definition).type": "automl.googleapis.com/Model",
                    "(google.api.resource_definition).pattern": "projects/{project}/locations/{location}/models/{model}"
                  },
                  "nested": {
                    "TextToSpeech": {
                      "options": {
                        "(google.api.default_host)": "texttospeech.googleapis.com",
                        "(google.api.oauth_scopes)": "https://www.googleapis.com/auth/cloud-platform"
                      },
                      "methods": {
                        "ListVoices": {
                          "requestType": "ListVoicesRequest",
                          "responseType": "ListVoicesResponse",
                          "options": {
                            "(google.api.http).get": "/v1beta1/voices",
                            "(google.api.method_signature)": "language_code"
                          },
                          "parsedOptions": [
                            {
                              "(google.api.http)": {
                                "get": "/v1beta1/voices"
                              }
                            },
                            {
                              "(google.api.method_signature)": "language_code"
                            }
                          ]
                        },
                        "SynthesizeSpeech": {
                          "requestType": "SynthesizeSpeechRequest",
                          "responseType": "SynthesizeSpeechResponse",
                          "options": {
                            "(google.api.http).post": "/v1beta1/text:synthesize",
                            "(google.api.http).body": "*",
                            "(google.api.method_signature)": "input,voice,audio_config"
                          },
                          "parsedOptions": [
                            {
                              "(google.api.http)": {
                                "post": "/v1beta1/text:synthesize",
                                "body": "*"
                              }
                            },
                            {
                              "(google.api.method_signature)": "input,voice,audio_config"
                            }
                          ]
                        },
                        "StreamingSynthesize": {
                          "requestType": "StreamingSynthesizeRequest",
                          "requestStream": true,
                          "responseType": "StreamingSynthesizeResponse",
                          "responseStream": true
                        }
                      }
                    },
                    "SsmlVoiceGender": {
                      "values": {
                        "SSML_VOICE_GENDER_UNSPECIFIED": 0,
                        "MALE": 1,
                        "FEMALE": 2,
                        "NEUTRAL": 3
                      }
                    },
                    "AudioEncoding": {
                      "values": {
                        "AUDIO_ENCODING_UNSPECIFIED": 0,
                        "LINEAR16": 1,
                        "MP3": 2,
                        "MP3_64_KBPS": 4,
                        "OGG_OPUS": 3,
                        "MULAW": 5,
                        "ALAW": 6,
                        "PCM": 7
                      }
                    },
                    "ListVoicesRequest": {
                      "fields": {
                        "languageCode": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "ListVoicesResponse": {
                      "fields": {
                        "voices": {
                          "rule": "repeated",
                          "type": "Voice",
                          "id": 1
                        }
                      }
                    },
                    "Voice": {
                      "fields": {
                        "languageCodes": {
                          "rule": "repeated",
                          "type": "string",
                          "id": 1
                        },
                        "name": {
                          "type": "string",
                          "id": 2
                        },
                        "ssmlGender": {
                          "type": "SsmlVoiceGender",
                          "id": 3
                        },
                        "naturalSampleRateHertz": {
                          "type": "int32",
                          "id": 4
                        }
                      }
                    },
                    "AdvancedVoiceOptions": {
                      "oneofs": {
                        "_lowLatencyJourneySynthesis": {
                          "oneof": [
                            "lowLatencyJourneySynthesis"
                          ]
                        }
                      },
                      "fields": {
                        "lowLatencyJourneySynthesis": {
                          "type": "bool",
                          "id": 1,
                          "options": {
                            "proto3_optional": true
                          }
                        }
                      }
                    },
                    "SynthesizeSpeechRequest": {
                      "oneofs": {
                        "_advancedVoiceOptions": {
                          "oneof": [
                            "advancedVoiceOptions"
                          ]
                        }
                      },
                      "fields": {
                        "input": {
                          "type": "SynthesisInput",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "voice": {
                          "type": "VoiceSelectionParams",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "audioConfig": {
                          "type": "AudioConfig",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "enableTimePointing": {
                          "rule": "repeated",
                          "type": "TimepointType",
                          "id": 4
                        },
                        "advancedVoiceOptions": {
                          "type": "AdvancedVoiceOptions",
                          "id": 8,
                          "options": {
                            "proto3_optional": true
                          }
                        }
                      },
                      "nested": {
                        "TimepointType": {
                          "values": {
                            "TIMEPOINT_TYPE_UNSPECIFIED": 0,
                            "SSML_MARK": 1
                          }
                        }
                      }
                    },
                    "CustomPronunciationParams": {
                      "oneofs": {
                        "_phrase": {
                          "oneof": [
                            "phrase"
                          ]
                        },
                        "_phoneticEncoding": {
                          "oneof": [
                            "phoneticEncoding"
                          ]
                        },
                        "_pronunciation": {
                          "oneof": [
                            "pronunciation"
                          ]
                        }
                      },
                      "fields": {
                        "phrase": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "proto3_optional": true
                          }
                        },
                        "phoneticEncoding": {
                          "type": "PhoneticEncoding",
                          "id": 2,
                          "options": {
                            "proto3_optional": true
                          }
                        },
                        "pronunciation": {
                          "type": "string",
                          "id": 3,
                          "options": {
                            "proto3_optional": true
                          }
                        }
                      },
                      "nested": {
                        "PhoneticEncoding": {
                          "values": {
                            "PHONETIC_ENCODING_UNSPECIFIED": 0,
                            "PHONETIC_ENCODING_IPA": 1,
                            "PHONETIC_ENCODING_X_SAMPA": 2
                          }
                        }
                      }
                    },
                    "CustomPronunciations": {
                      "fields": {
                        "pronunciations": {
                          "rule": "repeated",
                          "type": "CustomPronunciationParams",
                          "id": 1
                        }
                      }
                    },
                    "MultiSpeakerMarkup": {
                      "fields": {
                        "turns": {
                          "rule": "repeated",
                          "type": "Turn",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        }
                      },
                      "nested": {
                        "Turn": {
                          "fields": {
                            "speaker": {
                              "type": "string",
                              "id": 1,
                              "options": {
                                "(google.api.field_behavior)": "REQUIRED"
                              }
                            },
                            "text": {
                              "type": "string",
                              "id": 2,
                              "options": {
                                "(google.api.field_behavior)": "REQUIRED"
                              }
                            }
                          }
                        }
                      }
                    },
                    "SynthesisInput": {
                      "oneofs": {
                        "inputSource": {
                          "oneof": [
                            "text",
                            "ssml",
                            "multiSpeakerMarkup"
                          ]
                        }
                      },
                      "fields": {
                        "text": {
                          "type": "string",
                          "id": 1
                        },
                        "ssml": {
                          "type": "string",
                          "id": 2
                        },
                        "multiSpeakerMarkup": {
                          "type": "MultiSpeakerMarkup",
                          "id": 4
                        },
                        "customPronunciations": {
                          "type": "CustomPronunciations",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "VoiceSelectionParams": {
                      "fields": {
                        "languageCode": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "name": {
                          "type": "string",
                          "id": 2
                        },
                        "ssmlGender": {
                          "type": "SsmlVoiceGender",
                          "id": 3
                        },
                        "customVoice": {
                          "type": "CustomVoiceParams",
                          "id": 4
                        },
                        "voiceClone": {
                          "type": "VoiceCloneParams",
                          "id": 5,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "AudioConfig": {
                      "fields": {
                        "audioEncoding": {
                          "type": "AudioEncoding",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "speakingRate": {
                          "type": "double",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "pitch": {
                          "type": "double",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "volumeGainDb": {
                          "type": "double",
                          "id": 4,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "sampleRateHertz": {
                          "type": "int32",
                          "id": 5,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        },
                        "effectsProfileId": {
                          "rule": "repeated",
                          "type": "string",
                          "id": 6,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "CustomVoiceParams": {
                      "fields": {
                        "model": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED",
                            "(google.api.resource_reference).type": "automl.googleapis.com/Model"
                          }
                        },
                        "reportedUsage": {
                          "type": "ReportedUsage",
                          "id": 3,
                          "options": {
                            "deprecated": true,
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      },
                      "nested": {
                        "ReportedUsage": {
                          "values": {
                            "REPORTED_USAGE_UNSPECIFIED": 0,
                            "REALTIME": 1,
                            "OFFLINE": 2
                          }
                        }
                      }
                    },
                    "VoiceCloneParams": {
                      "fields": {
                        "voiceCloningKey": {
                          "type": "string",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        }
                      }
                    },
                    "SynthesizeSpeechResponse": {
                      "fields": {
                        "audioContent": {
                          "type": "bytes",
                          "id": 1
                        },
                        "timepoints": {
                          "rule": "repeated",
                          "type": "Timepoint",
                          "id": 2
                        },
                        "audioConfig": {
                          "type": "AudioConfig",
                          "id": 4
                        }
                      }
                    },
                    "Timepoint": {
                      "fields": {
                        "markName": {
                          "type": "string",
                          "id": 4
                        },
                        "timeSeconds": {
                          "type": "double",
                          "id": 3
                        }
                      }
                    },
                    "StreamingAudioConfig": {
                      "fields": {
                        "audioEncoding": {
                          "type": "AudioEncoding",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "sampleRateHertz": {
                          "type": "int32",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "StreamingSynthesizeConfig": {
                      "fields": {
                        "voice": {
                          "type": "VoiceSelectionParams",
                          "id": 1,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "streamingAudioConfig": {
                          "type": "StreamingAudioConfig",
                          "id": 4,
                          "options": {
                            "(google.api.field_behavior)": "OPTIONAL"
                          }
                        }
                      }
                    },
                    "StreamingSynthesisInput": {
                      "oneofs": {
                        "inputSource": {
                          "oneof": [
                            "text"
                          ]
                        }
                      },
                      "fields": {
                        "text": {
                          "type": "string",
                          "id": 1
                        }
                      }
                    },
                    "StreamingSynthesizeRequest": {
                      "oneofs": {
                        "streamingRequest": {
                          "oneof": [
                            "streamingConfig",
                            "input"
                          ]
                        }
                      },
                      "fields": {
                        "streamingConfig": {
                          "type": "StreamingSynthesizeConfig",
                          "id": 1
                        },
                        "input": {
                          "type": "StreamingSynthesisInput",
                          "id": 2
                        }
                      }
                    },
                    "StreamingSynthesizeResponse": {
                      "fields": {
                        "audioContent": {
                          "type": "bytes",
                          "id": 1
                        }
                      }
                    },
                    "TextToSpeechLongAudioSynthesize": {
                      "options": {
                        "(google.api.default_host)": "texttospeech.googleapis.com",
                        "(google.api.oauth_scopes)": "https://www.googleapis.com/auth/cloud-platform"
                      },
                      "methods": {
                        "SynthesizeLongAudio": {
                          "requestType": "SynthesizeLongAudioRequest",
                          "responseType": "google.longrunning.Operation",
                          "options": {
                            "(google.api.http).post": "/v1beta1/{parent=projects/*/locations/*}:synthesizeLongAudio",
                            "(google.api.http).body": "*",
                            "(google.longrunning.operation_info).response_type": "google.cloud.texttospeech.v1beta1.SynthesizeLongAudioResponse",
                            "(google.longrunning.operation_info).metadata_type": "google.cloud.texttospeech.v1beta1.SynthesizeLongAudioMetadata"
                          },
                          "parsedOptions": [
                            {
                              "(google.api.http)": {
                                "post": "/v1beta1/{parent=projects/*/locations/*}:synthesizeLongAudio",
                                "body": "*"
                              }
                            },
                            {
                              "(google.longrunning.operation_info)": {
                                "response_type": "google.cloud.texttospeech.v1beta1.SynthesizeLongAudioResponse",
                                "metadata_type": "google.cloud.texttospeech.v1beta1.SynthesizeLongAudioMetadata"
                              }
                            }
                          ]
                        }
                      }
                    },
                    "SynthesizeLongAudioRequest": {
                      "fields": {
                        "parent": {
                          "type": "string",
                          "id": 1
                        },
                        "input": {
                          "type": "SynthesisInput",
                          "id": 2,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "audioConfig": {
                          "type": "AudioConfig",
                          "id": 3,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "outputGcsUri": {
                          "type": "string",
                          "id": 4,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        },
                        "voice": {
                          "type": "VoiceSelectionParams",
                          "id": 5,
                          "options": {
                            "(google.api.field_behavior)": "REQUIRED"
                          }
                        }
                      }
                    },
                    "SynthesizeLongAudioResponse": {
                      "fields": {}
                    },
                    "SynthesizeLongAudioMetadata": {
                      "fields": {
                        "startTime": {
                          "type": "google.protobuf.Timestamp",
                          "id": 1
                        },
                        "lastUpdateTime": {
                          "type": "google.protobuf.Timestamp",
                          "id": 2,
                          "options": {
                            "deprecated": true
                          }
                        },
                        "progressPercentage": {
                          "type": "double",
                          "id": 3
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        },
        "api": {
          "options": {
            "go_package": "google.golang.org/genproto/googleapis/api/annotations;annotations",
            "java_multiple_files": true,
            "java_outer_classname": "ResourceProto",
            "java_package": "com.google.api",
            "objc_class_prefix": "GAPI",
            "cc_enable_arenas": true
          },
          "nested": {
            "http": {
              "type": "HttpRule",
              "id": 72295728,
              "extend": "google.protobuf.MethodOptions"
            },
            "Http": {
              "fields": {
                "rules": {
                  "rule": "repeated",
                  "type": "HttpRule",
                  "id": 1
                },
                "fullyDecodeReservedExpansion": {
                  "type": "bool",
                  "id": 2
                }
              }
            },
            "HttpRule": {
              "oneofs": {
                "pattern": {
                  "oneof": [
                    "get",
                    "put",
                    "post",
                    "delete",
                    "patch",
                    "custom"
                  ]
                }
              },
              "fields": {
                "selector": {
                  "type": "string",
                  "id": 1
                },
                "get": {
                  "type": "string",
                  "id": 2
                },
                "put": {
                  "type": "string",
                  "id": 3
                },
                "post": {
                  "type": "string",
                  "id": 4
                },
                "delete": {
                  "type": "string",
                  "id": 5
                },
                "patch": {
                  "type": "string",
                  "id": 6
                },
                "custom": {
                  "type": "CustomHttpPattern",
                  "id": 8
                },
                "body": {
                  "type": "string",
                  "id": 7
                },
                "responseBody": {
                  "type": "string",
                  "id": 12
                },
                "additionalBindings": {
                  "rule": "repeated",
                  "type": "HttpRule",
                  "id": 11
                }
              }
            },
            "CustomHttpPattern": {
              "fields": {
                "kind": {
                  "type": "string",
                  "id": 1
                },
                "path": {
                  "type": "string",
                  "id": 2
                }
              }
            },
            "methodSignature": {
              "rule": "repeated",
              "type": "string",
              "id": 1051,
              "extend": "google.protobuf.MethodOptions"
            },
            "defaultHost": {
              "type": "string",
              "id": 1049,
              "extend": "google.protobuf.ServiceOptions"
            },
            "oauthScopes": {
              "type": "string",
              "id": 1050,
              "extend": "google.protobuf.ServiceOptions"
            },
            "CommonLanguageSettings": {
              "fields": {
                "referenceDocsUri": {
                  "type": "string",
                  "id": 1,
                  "options": {
                    "deprecated": true
                  }
                },
                "destinations": {
                  "rule": "repeated",
                  "type": "ClientLibraryDestination",
                  "id": 2
                }
              }
            },
            "ClientLibrarySettings": {
              "fields": {
                "version": {
                  "type": "string",
                  "id": 1
                },
                "launchStage": {
                  "type": "LaunchStage",
                  "id": 2
                },
                "restNumericEnums": {
                  "type": "bool",
                  "id": 3
                },
                "javaSettings": {
                  "type": "JavaSettings",
                  "id": 21
                },
                "cppSettings": {
                  "type": "CppSettings",
                  "id": 22
                },
                "phpSettings": {
                  "type": "PhpSettings",
                  "id": 23
                },
                "pythonSettings": {
                  "type": "PythonSettings",
                  "id": 24
                },
                "nodeSettings": {
                  "type": "NodeSettings",
                  "id": 25
                },
                "dotnetSettings": {
                  "type": "DotnetSettings",
                  "id": 26
                },
                "rubySettings": {
                  "type": "RubySettings",
                  "id": 27
                },
                "goSettings": {
                  "type": "GoSettings",
                  "id": 28
                }
              }
            },
            "Publishing": {
              "fields": {
                "methodSettings": {
                  "rule": "repeated",
                  "type": "MethodSettings",
                  "id": 2
                },
                "newIssueUri": {
                  "type": "string",
                  "id": 101
                },
                "documentationUri": {
                  "type": "string",
                  "id": 102
                },
                "apiShortName": {
                  "type": "string",
                  "id": 103
                },
                "githubLabel": {
                  "type": "string",
                  "id": 104
                },
                "codeownerGithubTeams": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 105
                },
                "docTagPrefix": {
                  "type": "string",
                  "id": 106
                },
                "organization": {
                  "type": "ClientLibraryOrganization",
                  "id": 107
                },
                "librarySettings": {
                  "rule": "repeated",
                  "type": "ClientLibrarySettings",
                  "id": 109
                },
                "protoReferenceDocumentationUri": {
                  "type": "string",
                  "id": 110
                }
              }
            },
            "JavaSettings": {
              "fields": {
                "libraryPackage": {
                  "type": "string",
                  "id": 1
                },
                "serviceClassNames": {
                  "keyType": "string",
                  "type": "string",
                  "id": 2
                },
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 3
                }
              }
            },
            "CppSettings": {
              "fields": {
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 1
                }
              }
            },
            "PhpSettings": {
              "fields": {
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 1
                }
              }
            },
            "PythonSettings": {
              "fields": {
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 1
                }
              }
            },
            "NodeSettings": {
              "fields": {
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 1
                }
              }
            },
            "DotnetSettings": {
              "fields": {
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 1
                },
                "renamedServices": {
                  "keyType": "string",
                  "type": "string",
                  "id": 2
                },
                "renamedResources": {
                  "keyType": "string",
                  "type": "string",
                  "id": 3
                },
                "ignoredResources": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 4
                },
                "forcedNamespaceAliases": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 5
                },
                "handwrittenSignatures": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 6
                }
              }
            },
            "RubySettings": {
              "fields": {
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 1
                }
              }
            },
            "GoSettings": {
              "fields": {
                "common": {
                  "type": "CommonLanguageSettings",
                  "id": 1
                }
              }
            },
            "MethodSettings": {
              "fields": {
                "selector": {
                  "type": "string",
                  "id": 1
                },
                "longRunning": {
                  "type": "LongRunning",
                  "id": 2
                },
                "autoPopulatedFields": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 3
                }
              },
              "nested": {
                "LongRunning": {
                  "fields": {
                    "initialPollDelay": {
                      "type": "google.protobuf.Duration",
                      "id": 1
                    },
                    "pollDelayMultiplier": {
                      "type": "float",
                      "id": 2
                    },
                    "maxPollDelay": {
                      "type": "google.protobuf.Duration",
                      "id": 3
                    },
                    "totalPollTimeout": {
                      "type": "google.protobuf.Duration",
                      "id": 4
                    }
                  }
                }
              }
            },
            "ClientLibraryOrganization": {
              "values": {
                "CLIENT_LIBRARY_ORGANIZATION_UNSPECIFIED": 0,
                "CLOUD": 1,
                "ADS": 2,
                "PHOTOS": 3,
                "STREET_VIEW": 4,
                "SHOPPING": 5,
                "GEO": 6,
                "GENERATIVE_AI": 7
              }
            },
            "ClientLibraryDestination": {
              "values": {
                "CLIENT_LIBRARY_DESTINATION_UNSPECIFIED": 0,
                "GITHUB": 10,
                "PACKAGE_MANAGER": 20
              }
            },
            "LaunchStage": {
              "values": {
                "LAUNCH_STAGE_UNSPECIFIED": 0,
                "UNIMPLEMENTED": 6,
                "PRELAUNCH": 7,
                "EARLY_ACCESS": 1,
                "ALPHA": 2,
                "BETA": 3,
                "GA": 4,
                "DEPRECATED": 5
              }
            },
            "fieldBehavior": {
              "rule": "repeated",
              "type": "google.api.FieldBehavior",
              "id": 1052,
              "extend": "google.protobuf.FieldOptions"
            },
            "FieldBehavior": {
              "values": {
                "FIELD_BEHAVIOR_UNSPECIFIED": 0,
                "OPTIONAL": 1,
                "REQUIRED": 2,
                "OUTPUT_ONLY": 3,
                "INPUT_ONLY": 4,
                "IMMUTABLE": 5,
                "UNORDERED_LIST": 6,
                "NON_EMPTY_DEFAULT": 7,
                "IDENTIFIER": 8
              }
            },
            "resourceReference": {
              "type": "google.api.ResourceReference",
              "id": 1055,
              "extend": "google.protobuf.FieldOptions"
            },
            "resourceDefinition": {
              "rule": "repeated",
              "type": "google.api.ResourceDescriptor",
              "id": 1053,
              "extend": "google.protobuf.FileOptions"
            },
            "resource": {
              "type": "google.api.ResourceDescriptor",
              "id": 1053,
              "extend": "google.protobuf.MessageOptions"
            },
            "ResourceDescriptor": {
              "fields": {
                "type": {
                  "type": "string",
                  "id": 1
                },
                "pattern": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 2
                },
                "nameField": {
                  "type": "string",
                  "id": 3
                },
                "history": {
                  "type": "History",
                  "id": 4
                },
                "plural": {
                  "type": "string",
                  "id": 5
                },
                "singular": {
                  "type": "string",
                  "id": 6
                },
                "style": {
                  "rule": "repeated",
                  "type": "Style",
                  "id": 10
                }
              },
              "nested": {
                "History": {
                  "values": {
                    "HISTORY_UNSPECIFIED": 0,
                    "ORIGINALLY_SINGLE_PATTERN": 1,
                    "FUTURE_MULTI_PATTERN": 2
                  }
                },
                "Style": {
                  "values": {
                    "STYLE_UNSPECIFIED": 0,
                    "DECLARATIVE_FRIENDLY": 1
                  }
                }
              }
            },
            "ResourceReference": {
              "fields": {
                "type": {
                  "type": "string",
                  "id": 1
                },
                "childType": {
                  "type": "string",
                  "id": 2
                }
              }
            }
          }
        },
        "protobuf": {
          "options": {
            "go_package": "google.golang.org/protobuf/types/descriptorpb",
            "java_package": "com.google.protobuf",
            "java_outer_classname": "DescriptorProtos",
            "csharp_namespace": "Google.Protobuf.Reflection",
            "objc_class_prefix": "GPB",
            "cc_enable_arenas": true,
            "optimize_for": "SPEED"
          },
          "nested": {
            "FileDescriptorSet": {
              "fields": {
                "file": {
                  "rule": "repeated",
                  "type": "FileDescriptorProto",
                  "id": 1
                }
              }
            },
            "Edition": {
              "values": {
                "EDITION_UNKNOWN": 0,
                "EDITION_PROTO2": 998,
                "EDITION_PROTO3": 999,
                "EDITION_2023": 1000,
                "EDITION_2024": 1001,
                "EDITION_1_TEST_ONLY": 1,
                "EDITION_2_TEST_ONLY": 2,
                "EDITION_99997_TEST_ONLY": 99997,
                "EDITION_99998_TEST_ONLY": 99998,
                "EDITION_99999_TEST_ONLY": 99999,
                "EDITION_MAX": 2147483647
              }
            },
            "FileDescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "package": {
                  "type": "string",
                  "id": 2
                },
                "dependency": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 3
                },
                "publicDependency": {
                  "rule": "repeated",
                  "type": "int32",
                  "id": 10,
                  "options": {
                    "packed": false
                  }
                },
                "weakDependency": {
                  "rule": "repeated",
                  "type": "int32",
                  "id": 11,
                  "options": {
                    "packed": false
                  }
                },
                "messageType": {
                  "rule": "repeated",
                  "type": "DescriptorProto",
                  "id": 4
                },
                "enumType": {
                  "rule": "repeated",
                  "type": "EnumDescriptorProto",
                  "id": 5
                },
                "service": {
                  "rule": "repeated",
                  "type": "ServiceDescriptorProto",
                  "id": 6
                },
                "extension": {
                  "rule": "repeated",
                  "type": "FieldDescriptorProto",
                  "id": 7
                },
                "options": {
                  "type": "FileOptions",
                  "id": 8
                },
                "sourceCodeInfo": {
                  "type": "SourceCodeInfo",
                  "id": 9
                },
                "syntax": {
                  "type": "string",
                  "id": 12
                },
                "edition": {
                  "type": "Edition",
                  "id": 14
                }
              }
            },
            "DescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "field": {
                  "rule": "repeated",
                  "type": "FieldDescriptorProto",
                  "id": 2
                },
                "extension": {
                  "rule": "repeated",
                  "type": "FieldDescriptorProto",
                  "id": 6
                },
                "nestedType": {
                  "rule": "repeated",
                  "type": "DescriptorProto",
                  "id": 3
                },
                "enumType": {
                  "rule": "repeated",
                  "type": "EnumDescriptorProto",
                  "id": 4
                },
                "extensionRange": {
                  "rule": "repeated",
                  "type": "ExtensionRange",
                  "id": 5
                },
                "oneofDecl": {
                  "rule": "repeated",
                  "type": "OneofDescriptorProto",
                  "id": 8
                },
                "options": {
                  "type": "MessageOptions",
                  "id": 7
                },
                "reservedRange": {
                  "rule": "repeated",
                  "type": "ReservedRange",
                  "id": 9
                },
                "reservedName": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 10
                }
              },
              "nested": {
                "ExtensionRange": {
                  "fields": {
                    "start": {
                      "type": "int32",
                      "id": 1
                    },
                    "end": {
                      "type": "int32",
                      "id": 2
                    },
                    "options": {
                      "type": "ExtensionRangeOptions",
                      "id": 3
                    }
                  }
                },
                "ReservedRange": {
                  "fields": {
                    "start": {
                      "type": "int32",
                      "id": 1
                    },
                    "end": {
                      "type": "int32",
                      "id": 2
                    }
                  }
                }
              }
            },
            "ExtensionRangeOptions": {
              "fields": {
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                },
                "declaration": {
                  "rule": "repeated",
                  "type": "Declaration",
                  "id": 2,
                  "options": {
                    "retention": "RETENTION_SOURCE"
                  }
                },
                "features": {
                  "type": "FeatureSet",
                  "id": 50
                },
                "verification": {
                  "type": "VerificationState",
                  "id": 3,
                  "options": {
                    "default": "UNVERIFIED",
                    "retention": "RETENTION_SOURCE"
                  }
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ],
              "nested": {
                "Declaration": {
                  "fields": {
                    "number": {
                      "type": "int32",
                      "id": 1
                    },
                    "fullName": {
                      "type": "string",
                      "id": 2
                    },
                    "type": {
                      "type": "string",
                      "id": 3
                    },
                    "reserved": {
                      "type": "bool",
                      "id": 5
                    },
                    "repeated": {
                      "type": "bool",
                      "id": 6
                    }
                  },
                  "reserved": [
                    [
                      4,
                      4
                    ]
                  ]
                },
                "VerificationState": {
                  "values": {
                    "DECLARATION": 0,
                    "UNVERIFIED": 1
                  }
                }
              }
            },
            "FieldDescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "number": {
                  "type": "int32",
                  "id": 3
                },
                "label": {
                  "type": "Label",
                  "id": 4
                },
                "type": {
                  "type": "Type",
                  "id": 5
                },
                "typeName": {
                  "type": "string",
                  "id": 6
                },
                "extendee": {
                  "type": "string",
                  "id": 2
                },
                "defaultValue": {
                  "type": "string",
                  "id": 7
                },
                "oneofIndex": {
                  "type": "int32",
                  "id": 9
                },
                "jsonName": {
                  "type": "string",
                  "id": 10
                },
                "options": {
                  "type": "FieldOptions",
                  "id": 8
                },
                "proto3Optional": {
                  "type": "bool",
                  "id": 17
                }
              },
              "nested": {
                "Type": {
                  "values": {
                    "TYPE_DOUBLE": 1,
                    "TYPE_FLOAT": 2,
                    "TYPE_INT64": 3,
                    "TYPE_UINT64": 4,
                    "TYPE_INT32": 5,
                    "TYPE_FIXED64": 6,
                    "TYPE_FIXED32": 7,
                    "TYPE_BOOL": 8,
                    "TYPE_STRING": 9,
                    "TYPE_GROUP": 10,
                    "TYPE_MESSAGE": 11,
                    "TYPE_BYTES": 12,
                    "TYPE_UINT32": 13,
                    "TYPE_ENUM": 14,
                    "TYPE_SFIXED32": 15,
                    "TYPE_SFIXED64": 16,
                    "TYPE_SINT32": 17,
                    "TYPE_SINT64": 18
                  }
                },
                "Label": {
                  "values": {
                    "LABEL_OPTIONAL": 1,
                    "LABEL_REPEATED": 3,
                    "LABEL_REQUIRED": 2
                  }
                }
              }
            },
            "OneofDescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "options": {
                  "type": "OneofOptions",
                  "id": 2
                }
              }
            },
            "EnumDescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "value": {
                  "rule": "repeated",
                  "type": "EnumValueDescriptorProto",
                  "id": 2
                },
                "options": {
                  "type": "EnumOptions",
                  "id": 3
                },
                "reservedRange": {
                  "rule": "repeated",
                  "type": "EnumReservedRange",
                  "id": 4
                },
                "reservedName": {
                  "rule": "repeated",
                  "type": "string",
                  "id": 5
                }
              },
              "nested": {
                "EnumReservedRange": {
                  "fields": {
                    "start": {
                      "type": "int32",
                      "id": 1
                    },
                    "end": {
                      "type": "int32",
                      "id": 2
                    }
                  }
                }
              }
            },
            "EnumValueDescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "number": {
                  "type": "int32",
                  "id": 2
                },
                "options": {
                  "type": "EnumValueOptions",
                  "id": 3
                }
              }
            },
            "ServiceDescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "method": {
                  "rule": "repeated",
                  "type": "MethodDescriptorProto",
                  "id": 2
                },
                "options": {
                  "type": "ServiceOptions",
                  "id": 3
                }
              }
            },
            "MethodDescriptorProto": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "inputType": {
                  "type": "string",
                  "id": 2
                },
                "outputType": {
                  "type": "string",
                  "id": 3
                },
                "options": {
                  "type": "MethodOptions",
                  "id": 4
                },
                "clientStreaming": {
                  "type": "bool",
                  "id": 5,
                  "options": {
                    "default": false
                  }
                },
                "serverStreaming": {
                  "type": "bool",
                  "id": 6,
                  "options": {
                    "default": false
                  }
                }
              }
            },
            "FileOptions": {
              "fields": {
                "javaPackage": {
                  "type": "string",
                  "id": 1
                },
                "javaOuterClassname": {
                  "type": "string",
                  "id": 8
                },
                "javaMultipleFiles": {
                  "type": "bool",
                  "id": 10,
                  "options": {
                    "default": false
                  }
                },
                "javaGenerateEqualsAndHash": {
                  "type": "bool",
                  "id": 20,
                  "options": {
                    "deprecated": true
                  }
                },
                "javaStringCheckUtf8": {
                  "type": "bool",
                  "id": 27,
                  "options": {
                    "default": false
                  }
                },
                "optimizeFor": {
                  "type": "OptimizeMode",
                  "id": 9,
                  "options": {
                    "default": "SPEED"
                  }
                },
                "goPackage": {
                  "type": "string",
                  "id": 11
                },
                "ccGenericServices": {
                  "type": "bool",
                  "id": 16,
                  "options": {
                    "default": false
                  }
                },
                "javaGenericServices": {
                  "type": "bool",
                  "id": 17,
                  "options": {
                    "default": false
                  }
                },
                "pyGenericServices": {
                  "type": "bool",
                  "id": 18,
                  "options": {
                    "default": false
                  }
                },
                "deprecated": {
                  "type": "bool",
                  "id": 23,
                  "options": {
                    "default": false
                  }
                },
                "ccEnableArenas": {
                  "type": "bool",
                  "id": 31,
                  "options": {
                    "default": true
                  }
                },
                "objcClassPrefix": {
                  "type": "string",
                  "id": 36
                },
                "csharpNamespace": {
                  "type": "string",
                  "id": 37
                },
                "swiftPrefix": {
                  "type": "string",
                  "id": 39
                },
                "phpClassPrefix": {
                  "type": "string",
                  "id": 40
                },
                "phpNamespace": {
                  "type": "string",
                  "id": 41
                },
                "phpMetadataNamespace": {
                  "type": "string",
                  "id": 44
                },
                "rubyPackage": {
                  "type": "string",
                  "id": 45
                },
                "features": {
                  "type": "FeatureSet",
                  "id": 50
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ],
              "reserved": [
                [
                  42,
                  42
                ],
                [
                  38,
                  38
                ]
              ],
              "nested": {
                "OptimizeMode": {
                  "values": {
                    "SPEED": 1,
                    "CODE_SIZE": 2,
                    "LITE_RUNTIME": 3
                  }
                }
              }
            },
            "MessageOptions": {
              "fields": {
                "messageSetWireFormat": {
                  "type": "bool",
                  "id": 1,
                  "options": {
                    "default": false
                  }
                },
                "noStandardDescriptorAccessor": {
                  "type": "bool",
                  "id": 2,
                  "options": {
                    "default": false
                  }
                },
                "deprecated": {
                  "type": "bool",
                  "id": 3,
                  "options": {
                    "default": false
                  }
                },
                "mapEntry": {
                  "type": "bool",
                  "id": 7
                },
                "deprecatedLegacyJsonFieldConflicts": {
                  "type": "bool",
                  "id": 11,
                  "options": {
                    "deprecated": true
                  }
                },
                "features": {
                  "type": "FeatureSet",
                  "id": 12
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ],
              "reserved": [
                [
                  4,
                  4
                ],
                [
                  5,
                  5
                ],
                [
                  6,
                  6
                ],
                [
                  8,
                  8
                ],
                [
                  9,
                  9
                ]
              ]
            },
            "FieldOptions": {
              "fields": {
                "ctype": {
                  "type": "CType",
                  "id": 1,
                  "options": {
                    "default": "STRING"
                  }
                },
                "packed": {
                  "type": "bool",
                  "id": 2
                },
                "jstype": {
                  "type": "JSType",
                  "id": 6,
                  "options": {
                    "default": "JS_NORMAL"
                  }
                },
                "lazy": {
                  "type": "bool",
                  "id": 5,
                  "options": {
                    "default": false
                  }
                },
                "unverifiedLazy": {
                  "type": "bool",
                  "id": 15,
                  "options": {
                    "default": false
                  }
                },
                "deprecated": {
                  "type": "bool",
                  "id": 3,
                  "options": {
                    "default": false
                  }
                },
                "weak": {
                  "type": "bool",
                  "id": 10,
                  "options": {
                    "default": false
                  }
                },
                "debugRedact": {
                  "type": "bool",
                  "id": 16,
                  "options": {
                    "default": false
                  }
                },
                "retention": {
                  "type": "OptionRetention",
                  "id": 17
                },
                "targets": {
                  "rule": "repeated",
                  "type": "OptionTargetType",
                  "id": 19,
                  "options": {
                    "packed": false
                  }
                },
                "editionDefaults": {
                  "rule": "repeated",
                  "type": "EditionDefault",
                  "id": 20
                },
                "features": {
                  "type": "FeatureSet",
                  "id": 21
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ],
              "reserved": [
                [
                  4,
                  4
                ],
                [
                  18,
                  18
                ]
              ],
              "nested": {
                "CType": {
                  "values": {
                    "STRING": 0,
                    "CORD": 1,
                    "STRING_PIECE": 2
                  }
                },
                "JSType": {
                  "values": {
                    "JS_NORMAL": 0,
                    "JS_STRING": 1,
                    "JS_NUMBER": 2
                  }
                },
                "OptionRetention": {
                  "values": {
                    "RETENTION_UNKNOWN": 0,
                    "RETENTION_RUNTIME": 1,
                    "RETENTION_SOURCE": 2
                  }
                },
                "OptionTargetType": {
                  "values": {
                    "TARGET_TYPE_UNKNOWN": 0,
                    "TARGET_TYPE_FILE": 1,
                    "TARGET_TYPE_EXTENSION_RANGE": 2,
                    "TARGET_TYPE_MESSAGE": 3,
                    "TARGET_TYPE_FIELD": 4,
                    "TARGET_TYPE_ONEOF": 5,
                    "TARGET_TYPE_ENUM": 6,
                    "TARGET_TYPE_ENUM_ENTRY": 7,
                    "TARGET_TYPE_SERVICE": 8,
                    "TARGET_TYPE_METHOD": 9
                  }
                },
                "EditionDefault": {
                  "fields": {
                    "edition": {
                      "type": "Edition",
                      "id": 3
                    },
                    "value": {
                      "type": "string",
                      "id": 2
                    }
                  }
                }
              }
            },
            "OneofOptions": {
              "fields": {
                "features": {
                  "type": "FeatureSet",
                  "id": 1
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ]
            },
            "EnumOptions": {
              "fields": {
                "allowAlias": {
                  "type": "bool",
                  "id": 2
                },
                "deprecated": {
                  "type": "bool",
                  "id": 3,
                  "options": {
                    "default": false
                  }
                },
                "deprecatedLegacyJsonFieldConflicts": {
                  "type": "bool",
                  "id": 6,
                  "options": {
                    "deprecated": true
                  }
                },
                "features": {
                  "type": "FeatureSet",
                  "id": 7
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ],
              "reserved": [
                [
                  5,
                  5
                ]
              ]
            },
            "EnumValueOptions": {
              "fields": {
                "deprecated": {
                  "type": "bool",
                  "id": 1,
                  "options": {
                    "default": false
                  }
                },
                "features": {
                  "type": "FeatureSet",
                  "id": 2
                },
                "debugRedact": {
                  "type": "bool",
                  "id": 3,
                  "options": {
                    "default": false
                  }
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ]
            },
            "ServiceOptions": {
              "fields": {
                "features": {
                  "type": "FeatureSet",
                  "id": 34
                },
                "deprecated": {
                  "type": "bool",
                  "id": 33,
                  "options": {
                    "default": false
                  }
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ]
            },
            "MethodOptions": {
              "fields": {
                "deprecated": {
                  "type": "bool",
                  "id": 33,
                  "options": {
                    "default": false
                  }
                },
                "idempotencyLevel": {
                  "type": "IdempotencyLevel",
                  "id": 34,
                  "options": {
                    "default": "IDEMPOTENCY_UNKNOWN"
                  }
                },
                "features": {
                  "type": "FeatureSet",
                  "id": 35
                },
                "uninterpretedOption": {
                  "rule": "repeated",
                  "type": "UninterpretedOption",
                  "id": 999
                }
              },
              "extensions": [
                [
                  1000,
                  536870911
                ]
              ],
              "nested": {
                "IdempotencyLevel": {
                  "values": {
                    "IDEMPOTENCY_UNKNOWN": 0,
                    "NO_SIDE_EFFECTS": 1,
                    "IDEMPOTENT": 2
                  }
                }
              }
            },
            "UninterpretedOption": {
              "fields": {
                "name": {
                  "rule": "repeated",
                  "type": "NamePart",
                  "id": 2
                },
                "identifierValue": {
                  "type": "string",
                  "id": 3
                },
                "positiveIntValue": {
                  "type": "uint64",
                  "id": 4
                },
                "negativeIntValue": {
                  "type": "int64",
                  "id": 5
                },
                "doubleValue": {
                  "type": "double",
                  "id": 6
                },
                "stringValue": {
                  "type": "bytes",
                  "id": 7
                },
                "aggregateValue": {
                  "type": "string",
                  "id": 8
                }
              },
              "nested": {
                "NamePart": {
                  "fields": {
                    "namePart": {
                      "rule": "required",
                      "type": "string",
                      "id": 1
                    },
                    "isExtension": {
                      "rule": "required",
                      "type": "bool",
                      "id": 2
                    }
                  }
                }
              }
            },
            "FeatureSet": {
              "fields": {
                "fieldPresence": {
                  "type": "FieldPresence",
                  "id": 1,
                  "options": {
                    "retention": "RETENTION_RUNTIME",
                    "targets": "TARGET_TYPE_FILE",
                    "edition_defaults.edition": "EDITION_2023",
                    "edition_defaults.value": "EXPLICIT"
                  }
                },
                "enumType": {
                  "type": "EnumType",
                  "id": 2,
                  "options": {
                    "retention": "RETENTION_RUNTIME",
                    "targets": "TARGET_TYPE_FILE",
                    "edition_defaults.edition": "EDITION_PROTO3",
                    "edition_defaults.value": "OPEN"
                  }
                },
                "repeatedFieldEncoding": {
                  "type": "RepeatedFieldEncoding",
                  "id": 3,
                  "options": {
                    "retention": "RETENTION_RUNTIME",
                    "targets": "TARGET_TYPE_FILE",
                    "edition_defaults.edition": "EDITION_PROTO3",
                    "edition_defaults.value": "PACKED"
                  }
                },
                "utf8Validation": {
                  "type": "Utf8Validation",
                  "id": 4,
                  "options": {
                    "retention": "RETENTION_RUNTIME",
                    "targets": "TARGET_TYPE_FILE",
                    "edition_defaults.edition": "EDITION_PROTO3",
                    "edition_defaults.value": "VERIFY"
                  }
                },
                "messageEncoding": {
                  "type": "MessageEncoding",
                  "id": 5,
                  "options": {
                    "retention": "RETENTION_RUNTIME",
                    "targets": "TARGET_TYPE_FILE",
                    "edition_defaults.edition": "EDITION_PROTO2",
                    "edition_defaults.value": "LENGTH_PREFIXED"
                  }
                },
                "jsonFormat": {
                  "type": "JsonFormat",
                  "id": 6,
                  "options": {
                    "retention": "RETENTION_RUNTIME",
                    "targets": "TARGET_TYPE_FILE",
                    "edition_defaults.edition": "EDITION_PROTO3",
                    "edition_defaults.value": "ALLOW"
                  }
                }
              },
              "extensions": [
                [
                  1000,
                  1000
                ],
                [
                  1001,
                  1001
                ],
                [
                  9995,
                  9999
                ]
              ],
              "reserved": [
                [
                  999,
                  999
                ]
              ],
              "nested": {
                "FieldPresence": {
                  "values": {
                    "FIELD_PRESENCE_UNKNOWN": 0,
                    "EXPLICIT": 1,
                    "IMPLICIT": 2,
                    "LEGACY_REQUIRED": 3
                  }
                },
                "EnumType": {
                  "values": {
                    "ENUM_TYPE_UNKNOWN": 0,
                    "OPEN": 1,
                    "CLOSED": 2
                  }
                },
                "RepeatedFieldEncoding": {
                  "values": {
                    "REPEATED_FIELD_ENCODING_UNKNOWN": 0,
                    "PACKED": 1,
                    "EXPANDED": 2
                  }
                },
                "Utf8Validation": {
                  "values": {
                    "UTF8_VALIDATION_UNKNOWN": 0,
                    "VERIFY": 2,
                    "NONE": 3
                  }
                },
                "MessageEncoding": {
                  "values": {
                    "MESSAGE_ENCODING_UNKNOWN": 0,
                    "LENGTH_PREFIXED": 1,
                    "DELIMITED": 2
                  }
                },
                "JsonFormat": {
                  "values": {
                    "JSON_FORMAT_UNKNOWN": 0,
                    "ALLOW": 1,
                    "LEGACY_BEST_EFFORT": 2
                  }
                }
              }
            },
            "FeatureSetDefaults": {
              "fields": {
                "defaults": {
                  "rule": "repeated",
                  "type": "FeatureSetEditionDefault",
                  "id": 1
                },
                "minimumEdition": {
                  "type": "Edition",
                  "id": 4
                },
                "maximumEdition": {
                  "type": "Edition",
                  "id": 5
                }
              },
              "nested": {
                "FeatureSetEditionDefault": {
                  "fields": {
                    "edition": {
                      "type": "Edition",
                      "id": 3
                    },
                    "features": {
                      "type": "FeatureSet",
                      "id": 2
                    }
                  }
                }
              }
            },
            "SourceCodeInfo": {
              "fields": {
                "location": {
                  "rule": "repeated",
                  "type": "Location",
                  "id": 1
                }
              },
              "nested": {
                "Location": {
                  "fields": {
                    "path": {
                      "rule": "repeated",
                      "type": "int32",
                      "id": 1
                    },
                    "span": {
                      "rule": "repeated",
                      "type": "int32",
                      "id": 2
                    },
                    "leadingComments": {
                      "type": "string",
                      "id": 3
                    },
                    "trailingComments": {
                      "type": "string",
                      "id": 4
                    },
                    "leadingDetachedComments": {
                      "rule": "repeated",
                      "type": "string",
                      "id": 6
                    }
                  }
                }
              }
            },
            "GeneratedCodeInfo": {
              "fields": {
                "annotation": {
                  "rule": "repeated",
                  "type": "Annotation",
                  "id": 1
                }
              },
              "nested": {
                "Annotation": {
                  "fields": {
                    "path": {
                      "rule": "repeated",
                      "type": "int32",
                      "id": 1
                    },
                    "sourceFile": {
                      "type": "string",
                      "id": 2
                    },
                    "begin": {
                      "type": "int32",
                      "id": 3
                    },
                    "end": {
                      "type": "int32",
                      "id": 4
                    },
                    "semantic": {
                      "type": "Semantic",
                      "id": 5
                    }
                  },
                  "nested": {
                    "Semantic": {
                      "values": {
                        "NONE": 0,
                        "SET": 1,
                        "ALIAS": 2
                      }
                    }
                  }
                }
              }
            },
            "Duration": {
              "fields": {
                "seconds": {
                  "type": "int64",
                  "id": 1
                },
                "nanos": {
                  "type": "int32",
                  "id": 2
                }
              }
            },
            "Any": {
              "fields": {
                "type_url": {
                  "type": "string",
                  "id": 1
                },
                "value": {
                  "type": "bytes",
                  "id": 2
                }
              }
            },
            "Empty": {
              "fields": {}
            },
            "Timestamp": {
              "fields": {
                "seconds": {
                  "type": "int64",
                  "id": 1
                },
                "nanos": {
                  "type": "int32",
                  "id": 2
                }
              }
            }
          }
        },
        "longrunning": {
          "options": {
            "cc_enable_arenas": true,
            "csharp_namespace": "Google.LongRunning",
            "go_package": "cloud.google.com/go/longrunning/autogen/longrunningpb;longrunningpb",
            "java_multiple_files": true,
            "java_outer_classname": "OperationsProto",
            "java_package": "com.google.longrunning",
            "php_namespace": "Google\\LongRunning"
          },
          "nested": {
            "operationInfo": {
              "type": "google.longrunning.OperationInfo",
              "id": 1049,
              "extend": "google.protobuf.MethodOptions"
            },
            "Operations": {
              "options": {
                "(google.api.default_host)": "longrunning.googleapis.com"
              },
              "methods": {
                "ListOperations": {
                  "requestType": "ListOperationsRequest",
                  "responseType": "ListOperationsResponse",
                  "options": {
                    "(google.api.http).get": "/v1/{name=operations}",
                    "(google.api.method_signature)": "name,filter"
                  },
                  "parsedOptions": [
                    {
                      "(google.api.http)": {
                        "get": "/v1/{name=operations}"
                      }
                    },
                    {
                      "(google.api.method_signature)": "name,filter"
                    }
                  ]
                },
                "GetOperation": {
                  "requestType": "GetOperationRequest",
                  "responseType": "Operation",
                  "options": {
                    "(google.api.http).get": "/v1/{name=operations/**}",
                    "(google.api.method_signature)": "name"
                  },
                  "parsedOptions": [
                    {
                      "(google.api.http)": {
                        "get": "/v1/{name=operations/**}"
                      }
                    },
                    {
                      "(google.api.method_signature)": "name"
                    }
                  ]
                },
                "DeleteOperation": {
                  "requestType": "DeleteOperationRequest",
                  "responseType": "google.protobuf.Empty",
                  "options": {
                    "(google.api.http).delete": "/v1/{name=operations/**}",
                    "(google.api.method_signature)": "name"
                  },
                  "parsedOptions": [
                    {
                      "(google.api.http)": {
                        "delete": "/v1/{name=operations/**}"
                      }
                    },
                    {
                      "(google.api.method_signature)": "name"
                    }
                  ]
                },
                "CancelOperation": {
                  "requestType": "CancelOperationRequest",
                  "responseType": "google.protobuf.Empty",
                  "options": {
                    "(google.api.http).post": "/v1/{name=operations/**}:cancel",
                    "(google.api.http).body": "*",
                    "(google.api.method_signature)": "name"
                  },
                  "parsedOptions": [
                    {
                      "(google.api.http)": {
                        "post": "/v1/{name=operations/**}:cancel",
                        "body": "*"
                      }
                    },
                    {
                      "(google.api.method_signature)": "name"
                    }
                  ]
                },
                "WaitOperation": {
                  "requestType": "WaitOperationRequest",
                  "responseType": "Operation"
                }
              }
            },
            "Operation": {
              "oneofs": {
                "result": {
                  "oneof": [
                    "error",
                    "response"
                  ]
                }
              },
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "metadata": {
                  "type": "google.protobuf.Any",
                  "id": 2
                },
                "done": {
                  "type": "bool",
                  "id": 3
                },
                "error": {
                  "type": "google.rpc.Status",
                  "id": 4
                },
                "response": {
                  "type": "google.protobuf.Any",
                  "id": 5
                }
              }
            },
            "GetOperationRequest": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                }
              }
            },
            "ListOperationsRequest": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 4
                },
                "filter": {
                  "type": "string",
                  "id": 1
                },
                "pageSize": {
                  "type": "int32",
                  "id": 2
                },
                "pageToken": {
                  "type": "string",
                  "id": 3
                }
              }
            },
            "ListOperationsResponse": {
              "fields": {
                "operations": {
                  "rule": "repeated",
                  "type": "Operation",
                  "id": 1
                },
                "nextPageToken": {
                  "type": "string",
                  "id": 2
                }
              }
            },
            "CancelOperationRequest": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                }
              }
            },
            "DeleteOperationRequest": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                }
              }
            },
            "WaitOperationRequest": {
              "fields": {
                "name": {
                  "type": "string",
                  "id": 1
                },
                "timeout": {
                  "type": "google.protobuf.Duration",
                  "id": 2
                }
              }
            },
            "OperationInfo": {
              "fields": {
                "responseType": {
                  "type": "string",
                  "id": 1
                },
                "metadataType": {
                  "type": "string",
                  "id": 2
                }
              }
            }
          }
        },
        "rpc": {
          "options": {
            "cc_enable_arenas": true,
            "go_package": "google.golang.org/genproto/googleapis/rpc/status;status",
            "java_multiple_files": true,
            "java_outer_classname": "StatusProto",
            "java_package": "com.google.rpc",
            "objc_class_prefix": "RPC"
          },
          "nested": {
            "Status": {
              "fields": {
                "code": {
                  "type": "int32",
                  "id": 1
                },
                "message": {
                  "type": "string",
                  "id": 2
                },
                "details": {
                  "rule": "repeated",
                  "type": "google.protobuf.Any",
                  "id": 3
                }
              }
            }
          }
        }
      }
    }
  }
}