Regen all docs. (#700)

* Stop recursing if discovery == {}

* Generate docs with 'make docs'.
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+
+<h1><a href="dialogflow_v2beta1.html">Dialogflow API</a> . <a href="dialogflow_v2beta1.projects.html">projects</a> . <a href="dialogflow_v2beta1.projects.agent.html">agent</a> . <a href="dialogflow_v2beta1.projects.agent.intents.html">intents</a></h1>
+<h2>Instance Methods</h2>
+<p class="toc_element">
+  <code><a href="#batchDelete">batchDelete(parent, body, x__xgafv=None)</a></code></p>
+<p class="firstline">Deletes intents in the specified agent.</p>
+<p class="toc_element">
+  <code><a href="#batchUpdate">batchUpdate(parent, body, x__xgafv=None)</a></code></p>
+<p class="firstline">Updates/Creates multiple intents in the specified agent.</p>
+<p class="toc_element">
+  <code><a href="#create">create(parent, body, languageCode=None, intentView=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Creates an intent in the specified agent.</p>
+<p class="toc_element">
+  <code><a href="#delete">delete(name, x__xgafv=None)</a></code></p>
+<p class="firstline">Deletes the specified intent and its direct or indirect followup intents.</p>
+<p class="toc_element">
+  <code><a href="#get">get(name, languageCode=None, intentView=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Retrieves the specified intent.</p>
+<p class="toc_element">
+  <code><a href="#list">list(parent, pageSize=None, languageCode=None, intentView=None, pageToken=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Returns the list of all intents in the specified agent.</p>
+<p class="toc_element">
+  <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
+<p class="firstline">Retrieves the next page of results.</p>
+<p class="toc_element">
+  <code><a href="#patch">patch(name, body, languageCode=None, intentView=None, updateMask=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Updates the specified intent.</p>
+<h3>Method Details</h3>
+<div class="method">
+    <code class="details" id="batchDelete">batchDelete(parent, body, x__xgafv=None)</code>
+  <pre>Deletes intents in the specified agent.
+
+Operation <response: google.protobuf.Empty>
+
+Args:
+  parent: string, Required. The name of the agent to delete all entities types for. Format:
+`projects/<Project ID>/agent`. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # The request message for Intents.BatchDeleteIntents.
+    "intents": [ # Required. The collection of intents to delete. Only intent `name` must be
+        # filled in.
+      { # Represents an intent.
+          # Intents convert a number of user expressions or patterns into an action. An
+          # action is an extraction of a user command or sentence semantics.
+        "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+        "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+            # Note: If `ml_disabled` setting is set to true, then this intent is not
+            # taken into account during inference in `ML ONLY` match mode. Also,
+            # auto-markup in the UI is turned off.
+        "displayName": "A String", # Required. The name of this intent.
+        "name": "A String", # The unique identifier of this intent.
+            # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+            # methods.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "parameters": [ # Optional. The collection of parameters associated with the intent.
+          { # Represents intent parameters.
+            "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+                # whether the intent cannot be completed without collecting the parameter
+                # value.
+            "name": "A String", # The unique identifier of this parameter.
+            "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+                # result.
+                # Default values can be extracted from contexts by using the following
+                # syntax: `#context_name.parameter_name`.
+            "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+                # describes values of the parameter. If the parameter is
+                # required, this must be provided.
+            "value": "A String", # Optional. The definition of the parameter value. It can be:
+                # - a constant string,
+                # - a parameter value defined as `$parameter_name`,
+                # - an original parameter value defined as `$parameter_name.original`,
+                # - a parameter value from some context defined as
+                #   `#context_name.parameter_name`.
+            "prompts": [ # Optional. The collection of prompts that the agent can present to the
+                # user in order to collect value for the parameter.
+              "A String",
+            ],
+            "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+            "displayName": "A String", # Required. The name of the parameter.
+          },
+        ],
+        "trainingPhrases": [ # Optional. The collection of examples that the agent is
+            # trained on.
+          { # Represents an example that the agent is trained on.
+            "parts": [ # Required. The ordered list of training phrase parts.
+                # The parts are concatenated in order to form the training phrase.
+                #
+                # Note: The API does not automatically annotate training phrases like the
+                # Dialogflow Console does.
+                #
+                # Note: Do not forget to include whitespace at part boundaries,
+                # so the training phrase is well formatted when the parts are concatenated.
+                #
+                # If the training phrase does not need to be annotated with parameters,
+                # you just need a single part with only the Part.text field set.
+                #
+                # If you want to annotate the training phrase, you must create multiple
+                # parts, where the fields of each part are populated in one of two ways:
+                #
+                # -   `Part.text` is set to a part of the phrase that has no parameters.
+                # -   `Part.text` is set to a part of the phrase that you want to annotate,
+                #     and the `entity_type`, `alias`, and `user_defined` fields are all
+                #     set.
+              { # Represents a part of a training phrase.
+                "text": "A String", # Required. The text for this part.
+                "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+                    # This field is required for annotated parts of the training phrase.
+                "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+                    # This field is set to true when the Dialogflow Console is used to
+                    # manually annotate the part. When creating an annotated part with the
+                    # API, you must set this to true.
+                "alias": "A String", # Optional. The parameter name for the value extracted from the
+                    # annotated part of the example.
+                    # This field is required for annotated parts of the training phrase.
+              },
+            ],
+            "type": "A String", # Required. The type of the training phrase.
+            "name": "A String", # Output only. The unique identifier of this training phrase.
+            "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+                # the intent. Each time a developer adds an existing sample by editing an
+                # intent or training, this counter is increased.
+          },
+        ],
+        "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+            # a direct or indirect parent. We populate this field only in the output.
+          { # Represents a single followup intent in the chain.
+            "followupIntentName": "A String", # The unique identifier of the followup intent.
+                # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+            "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+                # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+          },
+        ],
+        "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+        "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+            # session when this intent is matched.
+        "messages": [ # Optional. The collection of rich messages corresponding to the
+            # `Response` field in the Dialogflow console.
+          { # Corresponds to the `Response` field in the Dialogflow console.
+            "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+                # This message in `QueryResult.fulfillment_messages` and
+                # `WebhookResponse.fulfillment_messages` should contain only one
+                # `SimpleResponse`.
+              "simpleResponses": [ # Required. The list of simple responses.
+                { # The simple response message containing speech or text.
+                  "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                      # speech output. Mutually exclusive with ssml.
+                  "displayText": "A String", # Optional. The text to display.
+                  "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                      # response to the user in the SSML format. Mutually exclusive with
+                      # text_to_speech.
+                },
+              ],
+            },
+            "quickReplies": { # The quick replies response message. # Displays quick replies.
+              "quickReplies": [ # Optional. The collection of quick replies.
+                "A String",
+              ],
+              "title": "A String", # Optional. The title of the collection of quick replies.
+            },
+            "platform": "A String", # Optional. The platform that this message is intended for.
+            "text": { # The text response message. # Returns a text response.
+              "text": [ # Optional. The collection of the agent's responses.
+                "A String",
+              ],
+            },
+            "image": { # The image response message. # Displays an image.
+              "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                  # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+              "imageUri": "A String", # Optional. The public URI to an image file.
+            },
+            "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+                # Telephony Gateway.
+                #
+                # Telephony Gateway takes the synthesizer settings from
+                # `DetectIntentResponse.output_audio_config` which can either be set
+                # at request-level or can come from the agent-level synthesizer config.
+              "ssml": "A String", # The SSML to be synthesized. For more information, see
+                  # [SSML](https://developers.google.com/actions/reference/ssml).
+              "text": "A String", # The raw text to be synthesized.
+            },
+            "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+              "suggestions": [ # Required. The list of suggested replies.
+                { # The suggestion chip message that the user can tap to quickly post a reply
+                    # to the conversation.
+                  "title": "A String", # Required. The text shown the in the suggestion chip.
+                },
+              ],
+            },
+            "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+              "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+                  # play, e.g., "gs://bucket/object". The object must contain a single
+                  # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+                  #
+                  # This object must be readable by the `service-<Project
+                  # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+                  # where <Project Number> is the number of the Telephony Gateway project
+                  # (usually the same as the Dialogflow agent project). If the Google Cloud
+                  # Storage bucket is in the Telephony Gateway project, this permission is
+                  # added by default when enabling the Dialogflow V2 API.
+                  #
+                  # For audio from other sources, consider using the
+                  # `TelephonySynthesizeSpeech` message with SSML.
+            },
+            "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+                # or website associated with this agent.
+              "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+                  # suggestion chip.
+              "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+            },
+            "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+              "buttons": [ # Optional. The collection of card buttons.
+                { # The button object that appears at the bottom of a card.
+                  "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+                    "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+                  },
+                  "title": "A String", # Required. The title of the button.
+                },
+              ],
+              "formattedText": "A String", # Required, unless image is present. The body text of the card.
+              "image": { # The image response message. # Optional. The image for the card.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "subtitle": "A String", # Optional. The subtitle of the card.
+              "title": "A String", # Optional. The title of the card.
+            },
+            "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+              "items": [ # Required. Carousel items.
+                { # An item in the carousel.
+                  "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                      # dialog.
+                    "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                        # item in dialog.
+                      "A String",
+                    ],
+                    "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                        # response is given.
+                  },
+                  "image": { # The image response message. # Optional. The image to display.
+                    "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                        # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                    "imageUri": "A String", # Optional. The public URI to an image file.
+                  },
+                  "description": "A String", # Optional. The body text of the card.
+                  "title": "A String", # Required. Title of the carousel item.
+                },
+              ],
+            },
+            "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+              "items": [ # Required. List items.
+                { # An item in the list.
+                  "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                      # dialog.
+                    "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                        # item in dialog.
+                      "A String",
+                    ],
+                    "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                        # response is given.
+                  },
+                  "image": { # The image response message. # Optional. The image to display.
+                    "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                        # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                    "imageUri": "A String", # Optional. The public URI to an image file.
+                  },
+                  "description": "A String", # Optional. The main text describing the item.
+                  "title": "A String", # Required. The title of the list item.
+                },
+              ],
+              "title": "A String", # Optional. The overall title of the list.
+            },
+            "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+              "phoneNumber": "A String", # Required. The phone number to transfer the call to
+                  # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+                  #
+                  # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+            },
+            "payload": { # Returns a response containing a custom, platform-specific payload.
+                # See the Intent.Message.Platform type for a description of the
+                # structure that may be required for your platform.
+              "a_key": "", # Properties of the object.
+            },
+            "card": { # The card response message. # Displays a card.
+              "buttons": [ # Optional. The collection of card buttons.
+                { # Optional. Contains information about a button.
+                  "text": "A String", # Optional. The text to show on the button.
+                  "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                      # open.
+                },
+              ],
+              "title": "A String", # Optional. The title of the card.
+              "subtitle": "A String", # Optional. The subtitle of the card.
+              "imageUri": "A String", # Optional. The public URI to an image file for the card.
+            },
+          },
+        ],
+        "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+            # chain of followup intents. You can set this field when creating an intent,
+            # for example with CreateIntent or BatchUpdateIntents, in order to
+            # make this intent a followup intent.
+            #
+            # It identifies the parent followup intent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+            # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+          "A String",
+        ],
+        "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+            # priorities. If this is zero or unspecified, we use the default
+            # priority 500000.
+            #
+            # Negative numbers mean that the intent is disabled.
+        "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+            # followup intents. It identifies the correct followup intents chain for
+            # this intent. We populate this field only in the output.
+            #
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+            # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+            # to close interaction with an end user. Default is false.
+        "inputContextNames": [ # Optional. The list of context names required for this intent to be
+            # triggered.
+            # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+          "A String",
+        ],
+        "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+            # Note: If `ml_enabled` setting is set to false, then this intent is not
+            # taken into account during inference in `ML ONLY` match mode. Also,
+            # auto-markup in the UI is turned off.
+            # DEPRECATED! Please use `ml_disabled` field instead.
+            # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+            # then the default value is determined as follows:
+            # - Before April 15th, 2018 the default is:
+            #   ml_enabled = false / ml_disabled = true.
+            # - After April 15th, 2018 the default is:
+            #   ml_enabled = true / ml_disabled = false.
+        "action": "A String", # Optional. The name of the action associated with the intent.
+            # Note: The action name must not contain whitespaces.
+        "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+            # is matched. Context messages in this collection should not set the
+            # parameters field. Setting the `lifespan_count` to 0 will reset the context
+            # when the intent is matched.
+            # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+          { # Represents a context.
+            "parameters": { # Optional. The collection of parameters associated with this context.
+                # Refer to [this
+                # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+                # for syntax.
+              "a_key": "", # Properties of the object.
+            },
+            "name": "A String", # Required. The unique identifier of the context. Format:
+                # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+                # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+                # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+                #
+                # The `Context ID` is always converted to lowercase, may only contain
+                # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+                #
+                # If `Environment ID` is not specified, we assume default 'draft'
+                # environment. If `User ID` is not specified, we assume default '-' user.
+            "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+                # context expires. If set to `0` (the default) the context expires
+                # immediately. Contexts expire automatically after 20 minutes if there
+                # are no matching queries.
+          },
+        ],
+        "events": [ # Optional. The collection of event names that trigger the intent.
+            # If the collection of input contexts is not empty, all of the contexts must
+            # be present in the active user session for an event to trigger this intent.
+          "A String",
+        ],
+      },
+    ],
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # This resource represents a long-running operation that is the result of a
+      # network API call.
+    "metadata": { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
+        # different programming environments, including REST APIs and RPC APIs. It is
+        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
+        # three pieces of data: error code, error message, and error details.
+        #
+        # You can find out more about this error model and how to work with it in the
+        # [API Design Guide](https://cloud.google.com/apis/design/errors).
+      "message": "A String", # A developer-facing error message, which should be in English. Any
+          # user-facing error message should be localized and sent in the
+          # google.rpc.Status.details field, or localized by the client.
+      "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+      "details": [ # A list of messages that carry the error details.  There is a common set of
+          # message types for APIs to use.
+        {
+          "a_key": "", # Properties of the object. Contains field @type with type URL.
+        },
+      ],
+    },
+    "done": True or False, # If the value is `false`, it means the operation is still in progress.
+        # If `true`, the operation is completed, and either `error` or `response` is
+        # available.
+    "response": { # The normal response of the operation in case of success.  If the original
+        # method returns no data on success, such as `Delete`, the response is
+        # `google.protobuf.Empty`.  If the original method is standard
+        # `Get`/`Create`/`Update`, the response should be the resource.  For other
+        # methods, the response should have the type `XxxResponse`, where `Xxx`
+        # is the original method name.  For example, if the original method name
+        # is `TakeSnapshot()`, the inferred response type is
+        # `TakeSnapshotResponse`.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "name": "A String", # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="batchUpdate">batchUpdate(parent, body, x__xgafv=None)</code>
+  <pre>Updates/Creates multiple intents in the specified agent.
+
+Operation <response: BatchUpdateIntentsResponse>
+
+Args:
+  parent: string, Required. The name of the agent to update or create intents in.
+Format: `projects/<Project ID>/agent`. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # The request message for Intents.BatchUpdateIntents.
+    "languageCode": "A String", # Optional. The language of training phrases, parameters and rich messages
+        # defined in `intents`. If not specified, the agent's default language is
+        # used. [Many
+        # languages](https://cloud.google.com/dialogflow-enterprise/docs/reference/language)
+        # are supported. Note: languages must be enabled in the agent before they can
+        # be used.
+    "intentBatchUri": "A String", # The URI to a Google Cloud Storage file containing intents to update or
+        # create. The file format can either be a serialized proto (of IntentBatch
+        # type) or JSON object. Note: The URI must start with "gs://".
+    "intentBatchInline": { # This message is a wrapper around a collection of intents. # The collection of intents to update or create.
+      "intents": [ # A collection of intents.
+        { # Represents an intent.
+            # Intents convert a number of user expressions or patterns into an action. An
+            # action is an extraction of a user command or sentence semantics.
+          "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+          "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+              # Note: If `ml_disabled` setting is set to true, then this intent is not
+              # taken into account during inference in `ML ONLY` match mode. Also,
+              # auto-markup in the UI is turned off.
+          "displayName": "A String", # Required. The name of this intent.
+          "name": "A String", # The unique identifier of this intent.
+              # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+              # methods.
+              # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+          "parameters": [ # Optional. The collection of parameters associated with the intent.
+            { # Represents intent parameters.
+              "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+                  # whether the intent cannot be completed without collecting the parameter
+                  # value.
+              "name": "A String", # The unique identifier of this parameter.
+              "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+                  # result.
+                  # Default values can be extracted from contexts by using the following
+                  # syntax: `#context_name.parameter_name`.
+              "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+                  # describes values of the parameter. If the parameter is
+                  # required, this must be provided.
+              "value": "A String", # Optional. The definition of the parameter value. It can be:
+                  # - a constant string,
+                  # - a parameter value defined as `$parameter_name`,
+                  # - an original parameter value defined as `$parameter_name.original`,
+                  # - a parameter value from some context defined as
+                  #   `#context_name.parameter_name`.
+              "prompts": [ # Optional. The collection of prompts that the agent can present to the
+                  # user in order to collect value for the parameter.
+                "A String",
+              ],
+              "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+              "displayName": "A String", # Required. The name of the parameter.
+            },
+          ],
+          "trainingPhrases": [ # Optional. The collection of examples that the agent is
+              # trained on.
+            { # Represents an example that the agent is trained on.
+              "parts": [ # Required. The ordered list of training phrase parts.
+                  # The parts are concatenated in order to form the training phrase.
+                  #
+                  # Note: The API does not automatically annotate training phrases like the
+                  # Dialogflow Console does.
+                  #
+                  # Note: Do not forget to include whitespace at part boundaries,
+                  # so the training phrase is well formatted when the parts are concatenated.
+                  #
+                  # If the training phrase does not need to be annotated with parameters,
+                  # you just need a single part with only the Part.text field set.
+                  #
+                  # If you want to annotate the training phrase, you must create multiple
+                  # parts, where the fields of each part are populated in one of two ways:
+                  #
+                  # -   `Part.text` is set to a part of the phrase that has no parameters.
+                  # -   `Part.text` is set to a part of the phrase that you want to annotate,
+                  #     and the `entity_type`, `alias`, and `user_defined` fields are all
+                  #     set.
+                { # Represents a part of a training phrase.
+                  "text": "A String", # Required. The text for this part.
+                  "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+                      # This field is required for annotated parts of the training phrase.
+                  "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+                      # This field is set to true when the Dialogflow Console is used to
+                      # manually annotate the part. When creating an annotated part with the
+                      # API, you must set this to true.
+                  "alias": "A String", # Optional. The parameter name for the value extracted from the
+                      # annotated part of the example.
+                      # This field is required for annotated parts of the training phrase.
+                },
+              ],
+              "type": "A String", # Required. The type of the training phrase.
+              "name": "A String", # Output only. The unique identifier of this training phrase.
+              "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+                  # the intent. Each time a developer adds an existing sample by editing an
+                  # intent or training, this counter is increased.
+            },
+          ],
+          "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+              # a direct or indirect parent. We populate this field only in the output.
+            { # Represents a single followup intent in the chain.
+              "followupIntentName": "A String", # The unique identifier of the followup intent.
+                  # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+              "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+                  # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+            },
+          ],
+          "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+          "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+              # session when this intent is matched.
+          "messages": [ # Optional. The collection of rich messages corresponding to the
+              # `Response` field in the Dialogflow console.
+            { # Corresponds to the `Response` field in the Dialogflow console.
+              "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+                  # This message in `QueryResult.fulfillment_messages` and
+                  # `WebhookResponse.fulfillment_messages` should contain only one
+                  # `SimpleResponse`.
+                "simpleResponses": [ # Required. The list of simple responses.
+                  { # The simple response message containing speech or text.
+                    "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                        # speech output. Mutually exclusive with ssml.
+                    "displayText": "A String", # Optional. The text to display.
+                    "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                        # response to the user in the SSML format. Mutually exclusive with
+                        # text_to_speech.
+                  },
+                ],
+              },
+              "quickReplies": { # The quick replies response message. # Displays quick replies.
+                "quickReplies": [ # Optional. The collection of quick replies.
+                  "A String",
+                ],
+                "title": "A String", # Optional. The title of the collection of quick replies.
+              },
+              "platform": "A String", # Optional. The platform that this message is intended for.
+              "text": { # The text response message. # Returns a text response.
+                "text": [ # Optional. The collection of the agent's responses.
+                  "A String",
+                ],
+              },
+              "image": { # The image response message. # Displays an image.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+                  # Telephony Gateway.
+                  #
+                  # Telephony Gateway takes the synthesizer settings from
+                  # `DetectIntentResponse.output_audio_config` which can either be set
+                  # at request-level or can come from the agent-level synthesizer config.
+                "ssml": "A String", # The SSML to be synthesized. For more information, see
+                    # [SSML](https://developers.google.com/actions/reference/ssml).
+                "text": "A String", # The raw text to be synthesized.
+              },
+              "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+                "suggestions": [ # Required. The list of suggested replies.
+                  { # The suggestion chip message that the user can tap to quickly post a reply
+                      # to the conversation.
+                    "title": "A String", # Required. The text shown the in the suggestion chip.
+                  },
+                ],
+              },
+              "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+                "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+                    # play, e.g., "gs://bucket/object". The object must contain a single
+                    # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+                    #
+                    # This object must be readable by the `service-<Project
+                    # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+                    # where <Project Number> is the number of the Telephony Gateway project
+                    # (usually the same as the Dialogflow agent project). If the Google Cloud
+                    # Storage bucket is in the Telephony Gateway project, this permission is
+                    # added by default when enabling the Dialogflow V2 API.
+                    #
+                    # For audio from other sources, consider using the
+                    # `TelephonySynthesizeSpeech` message with SSML.
+              },
+              "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+                  # or website associated with this agent.
+                "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+                    # suggestion chip.
+                "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+              },
+              "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+                "buttons": [ # Optional. The collection of card buttons.
+                  { # The button object that appears at the bottom of a card.
+                    "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+                      "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+                    },
+                    "title": "A String", # Required. The title of the button.
+                  },
+                ],
+                "formattedText": "A String", # Required, unless image is present. The body text of the card.
+                "image": { # The image response message. # Optional. The image for the card.
+                  "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                      # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                  "imageUri": "A String", # Optional. The public URI to an image file.
+                },
+                "subtitle": "A String", # Optional. The subtitle of the card.
+                "title": "A String", # Optional. The title of the card.
+              },
+              "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+                "items": [ # Required. Carousel items.
+                  { # An item in the carousel.
+                    "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                        # dialog.
+                      "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                          # item in dialog.
+                        "A String",
+                      ],
+                      "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                          # response is given.
+                    },
+                    "image": { # The image response message. # Optional. The image to display.
+                      "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                          # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                      "imageUri": "A String", # Optional. The public URI to an image file.
+                    },
+                    "description": "A String", # Optional. The body text of the card.
+                    "title": "A String", # Required. Title of the carousel item.
+                  },
+                ],
+              },
+              "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+                "items": [ # Required. List items.
+                  { # An item in the list.
+                    "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                        # dialog.
+                      "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                          # item in dialog.
+                        "A String",
+                      ],
+                      "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                          # response is given.
+                    },
+                    "image": { # The image response message. # Optional. The image to display.
+                      "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                          # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                      "imageUri": "A String", # Optional. The public URI to an image file.
+                    },
+                    "description": "A String", # Optional. The main text describing the item.
+                    "title": "A String", # Required. The title of the list item.
+                  },
+                ],
+                "title": "A String", # Optional. The overall title of the list.
+              },
+              "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+                "phoneNumber": "A String", # Required. The phone number to transfer the call to
+                    # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+                    #
+                    # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+              },
+              "payload": { # Returns a response containing a custom, platform-specific payload.
+                  # See the Intent.Message.Platform type for a description of the
+                  # structure that may be required for your platform.
+                "a_key": "", # Properties of the object.
+              },
+              "card": { # The card response message. # Displays a card.
+                "buttons": [ # Optional. The collection of card buttons.
+                  { # Optional. Contains information about a button.
+                    "text": "A String", # Optional. The text to show on the button.
+                    "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                        # open.
+                  },
+                ],
+                "title": "A String", # Optional. The title of the card.
+                "subtitle": "A String", # Optional. The subtitle of the card.
+                "imageUri": "A String", # Optional. The public URI to an image file for the card.
+              },
+            },
+          ],
+          "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+              # chain of followup intents. You can set this field when creating an intent,
+              # for example with CreateIntent or BatchUpdateIntents, in order to
+              # make this intent a followup intent.
+              #
+              # It identifies the parent followup intent.
+              # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+          "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+              # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+            "A String",
+          ],
+          "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+              # priorities. If this is zero or unspecified, we use the default
+              # priority 500000.
+              #
+              # Negative numbers mean that the intent is disabled.
+          "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+              # followup intents. It identifies the correct followup intents chain for
+              # this intent. We populate this field only in the output.
+              #
+              # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+          "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+              # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+              # to close interaction with an end user. Default is false.
+          "inputContextNames": [ # Optional. The list of context names required for this intent to be
+              # triggered.
+              # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+            "A String",
+          ],
+          "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+              # Note: If `ml_enabled` setting is set to false, then this intent is not
+              # taken into account during inference in `ML ONLY` match mode. Also,
+              # auto-markup in the UI is turned off.
+              # DEPRECATED! Please use `ml_disabled` field instead.
+              # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+              # then the default value is determined as follows:
+              # - Before April 15th, 2018 the default is:
+              #   ml_enabled = false / ml_disabled = true.
+              # - After April 15th, 2018 the default is:
+              #   ml_enabled = true / ml_disabled = false.
+          "action": "A String", # Optional. The name of the action associated with the intent.
+              # Note: The action name must not contain whitespaces.
+          "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+              # is matched. Context messages in this collection should not set the
+              # parameters field. Setting the `lifespan_count` to 0 will reset the context
+              # when the intent is matched.
+              # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+            { # Represents a context.
+              "parameters": { # Optional. The collection of parameters associated with this context.
+                  # Refer to [this
+                  # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+                  # for syntax.
+                "a_key": "", # Properties of the object.
+              },
+              "name": "A String", # Required. The unique identifier of the context. Format:
+                  # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+                  # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+                  # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+                  #
+                  # The `Context ID` is always converted to lowercase, may only contain
+                  # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+                  #
+                  # If `Environment ID` is not specified, we assume default 'draft'
+                  # environment. If `User ID` is not specified, we assume default '-' user.
+              "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+                  # context expires. If set to `0` (the default) the context expires
+                  # immediately. Contexts expire automatically after 20 minutes if there
+                  # are no matching queries.
+            },
+          ],
+          "events": [ # Optional. The collection of event names that trigger the intent.
+              # If the collection of input contexts is not empty, all of the contexts must
+              # be present in the active user session for an event to trigger this intent.
+            "A String",
+          ],
+        },
+      ],
+    },
+    "updateMask": "A String", # Optional. The mask to control which fields get updated.
+    "intentView": "A String", # Optional. The resource view to apply to the returned intent.
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # This resource represents a long-running operation that is the result of a
+      # network API call.
+    "metadata": { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
+        # different programming environments, including REST APIs and RPC APIs. It is
+        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
+        # three pieces of data: error code, error message, and error details.
+        #
+        # You can find out more about this error model and how to work with it in the
+        # [API Design Guide](https://cloud.google.com/apis/design/errors).
+      "message": "A String", # A developer-facing error message, which should be in English. Any
+          # user-facing error message should be localized and sent in the
+          # google.rpc.Status.details field, or localized by the client.
+      "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+      "details": [ # A list of messages that carry the error details.  There is a common set of
+          # message types for APIs to use.
+        {
+          "a_key": "", # Properties of the object. Contains field @type with type URL.
+        },
+      ],
+    },
+    "done": True or False, # If the value is `false`, it means the operation is still in progress.
+        # If `true`, the operation is completed, and either `error` or `response` is
+        # available.
+    "response": { # The normal response of the operation in case of success.  If the original
+        # method returns no data on success, such as `Delete`, the response is
+        # `google.protobuf.Empty`.  If the original method is standard
+        # `Get`/`Create`/`Update`, the response should be the resource.  For other
+        # methods, the response should have the type `XxxResponse`, where `Xxx`
+        # is the original method name.  For example, if the original method name
+        # is `TakeSnapshot()`, the inferred response type is
+        # `TakeSnapshotResponse`.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "name": "A String", # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="create">create(parent, body, languageCode=None, intentView=None, x__xgafv=None)</code>
+  <pre>Creates an intent in the specified agent.
+
+Args:
+  parent: string, Required. The agent to create a intent for.
+Format: `projects/<Project ID>/agent`. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Represents an intent.
+    # Intents convert a number of user expressions or patterns into an action. An
+    # action is an extraction of a user command or sentence semantics.
+  "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+  "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+      # Note: If `ml_disabled` setting is set to true, then this intent is not
+      # taken into account during inference in `ML ONLY` match mode. Also,
+      # auto-markup in the UI is turned off.
+  "displayName": "A String", # Required. The name of this intent.
+  "name": "A String", # The unique identifier of this intent.
+      # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+      # methods.
+      # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+  "parameters": [ # Optional. The collection of parameters associated with the intent.
+    { # Represents intent parameters.
+      "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+          # whether the intent cannot be completed without collecting the parameter
+          # value.
+      "name": "A String", # The unique identifier of this parameter.
+      "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+          # result.
+          # Default values can be extracted from contexts by using the following
+          # syntax: `#context_name.parameter_name`.
+      "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+          # describes values of the parameter. If the parameter is
+          # required, this must be provided.
+      "value": "A String", # Optional. The definition of the parameter value. It can be:
+          # - a constant string,
+          # - a parameter value defined as `$parameter_name`,
+          # - an original parameter value defined as `$parameter_name.original`,
+          # - a parameter value from some context defined as
+          #   `#context_name.parameter_name`.
+      "prompts": [ # Optional. The collection of prompts that the agent can present to the
+          # user in order to collect value for the parameter.
+        "A String",
+      ],
+      "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+      "displayName": "A String", # Required. The name of the parameter.
+    },
+  ],
+  "trainingPhrases": [ # Optional. The collection of examples that the agent is
+      # trained on.
+    { # Represents an example that the agent is trained on.
+      "parts": [ # Required. The ordered list of training phrase parts.
+          # The parts are concatenated in order to form the training phrase.
+          #
+          # Note: The API does not automatically annotate training phrases like the
+          # Dialogflow Console does.
+          #
+          # Note: Do not forget to include whitespace at part boundaries,
+          # so the training phrase is well formatted when the parts are concatenated.
+          #
+          # If the training phrase does not need to be annotated with parameters,
+          # you just need a single part with only the Part.text field set.
+          #
+          # If you want to annotate the training phrase, you must create multiple
+          # parts, where the fields of each part are populated in one of two ways:
+          #
+          # -   `Part.text` is set to a part of the phrase that has no parameters.
+          # -   `Part.text` is set to a part of the phrase that you want to annotate,
+          #     and the `entity_type`, `alias`, and `user_defined` fields are all
+          #     set.
+        { # Represents a part of a training phrase.
+          "text": "A String", # Required. The text for this part.
+          "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+              # This field is required for annotated parts of the training phrase.
+          "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+              # This field is set to true when the Dialogflow Console is used to
+              # manually annotate the part. When creating an annotated part with the
+              # API, you must set this to true.
+          "alias": "A String", # Optional. The parameter name for the value extracted from the
+              # annotated part of the example.
+              # This field is required for annotated parts of the training phrase.
+        },
+      ],
+      "type": "A String", # Required. The type of the training phrase.
+      "name": "A String", # Output only. The unique identifier of this training phrase.
+      "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+          # the intent. Each time a developer adds an existing sample by editing an
+          # intent or training, this counter is increased.
+    },
+  ],
+  "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+      # a direct or indirect parent. We populate this field only in the output.
+    { # Represents a single followup intent in the chain.
+      "followupIntentName": "A String", # The unique identifier of the followup intent.
+          # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+      "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+          # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    },
+  ],
+  "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+  "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+      # session when this intent is matched.
+  "messages": [ # Optional. The collection of rich messages corresponding to the
+      # `Response` field in the Dialogflow console.
+    { # Corresponds to the `Response` field in the Dialogflow console.
+      "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+          # This message in `QueryResult.fulfillment_messages` and
+          # `WebhookResponse.fulfillment_messages` should contain only one
+          # `SimpleResponse`.
+        "simpleResponses": [ # Required. The list of simple responses.
+          { # The simple response message containing speech or text.
+            "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                # speech output. Mutually exclusive with ssml.
+            "displayText": "A String", # Optional. The text to display.
+            "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                # response to the user in the SSML format. Mutually exclusive with
+                # text_to_speech.
+          },
+        ],
+      },
+      "quickReplies": { # The quick replies response message. # Displays quick replies.
+        "quickReplies": [ # Optional. The collection of quick replies.
+          "A String",
+        ],
+        "title": "A String", # Optional. The title of the collection of quick replies.
+      },
+      "platform": "A String", # Optional. The platform that this message is intended for.
+      "text": { # The text response message. # Returns a text response.
+        "text": [ # Optional. The collection of the agent's responses.
+          "A String",
+        ],
+      },
+      "image": { # The image response message. # Displays an image.
+        "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+            # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+        "imageUri": "A String", # Optional. The public URI to an image file.
+      },
+      "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+          # Telephony Gateway.
+          #
+          # Telephony Gateway takes the synthesizer settings from
+          # `DetectIntentResponse.output_audio_config` which can either be set
+          # at request-level or can come from the agent-level synthesizer config.
+        "ssml": "A String", # The SSML to be synthesized. For more information, see
+            # [SSML](https://developers.google.com/actions/reference/ssml).
+        "text": "A String", # The raw text to be synthesized.
+      },
+      "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+        "suggestions": [ # Required. The list of suggested replies.
+          { # The suggestion chip message that the user can tap to quickly post a reply
+              # to the conversation.
+            "title": "A String", # Required. The text shown the in the suggestion chip.
+          },
+        ],
+      },
+      "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+        "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+            # play, e.g., "gs://bucket/object". The object must contain a single
+            # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+            #
+            # This object must be readable by the `service-<Project
+            # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+            # where <Project Number> is the number of the Telephony Gateway project
+            # (usually the same as the Dialogflow agent project). If the Google Cloud
+            # Storage bucket is in the Telephony Gateway project, this permission is
+            # added by default when enabling the Dialogflow V2 API.
+            #
+            # For audio from other sources, consider using the
+            # `TelephonySynthesizeSpeech` message with SSML.
+      },
+      "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+          # or website associated with this agent.
+        "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+            # suggestion chip.
+        "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+      },
+      "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+        "buttons": [ # Optional. The collection of card buttons.
+          { # The button object that appears at the bottom of a card.
+            "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+              "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+            },
+            "title": "A String", # Required. The title of the button.
+          },
+        ],
+        "formattedText": "A String", # Required, unless image is present. The body text of the card.
+        "image": { # The image response message. # Optional. The image for the card.
+          "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+              # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+          "imageUri": "A String", # Optional. The public URI to an image file.
+        },
+        "subtitle": "A String", # Optional. The subtitle of the card.
+        "title": "A String", # Optional. The title of the card.
+      },
+      "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+        "items": [ # Required. Carousel items.
+          { # An item in the carousel.
+            "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                # dialog.
+              "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                  # item in dialog.
+                "A String",
+              ],
+              "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                  # response is given.
+            },
+            "image": { # The image response message. # Optional. The image to display.
+              "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                  # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+              "imageUri": "A String", # Optional. The public URI to an image file.
+            },
+            "description": "A String", # Optional. The body text of the card.
+            "title": "A String", # Required. Title of the carousel item.
+          },
+        ],
+      },
+      "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+        "items": [ # Required. List items.
+          { # An item in the list.
+            "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                # dialog.
+              "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                  # item in dialog.
+                "A String",
+              ],
+              "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                  # response is given.
+            },
+            "image": { # The image response message. # Optional. The image to display.
+              "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                  # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+              "imageUri": "A String", # Optional. The public URI to an image file.
+            },
+            "description": "A String", # Optional. The main text describing the item.
+            "title": "A String", # Required. The title of the list item.
+          },
+        ],
+        "title": "A String", # Optional. The overall title of the list.
+      },
+      "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+        "phoneNumber": "A String", # Required. The phone number to transfer the call to
+            # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+            #
+            # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+      },
+      "payload": { # Returns a response containing a custom, platform-specific payload.
+          # See the Intent.Message.Platform type for a description of the
+          # structure that may be required for your platform.
+        "a_key": "", # Properties of the object.
+      },
+      "card": { # The card response message. # Displays a card.
+        "buttons": [ # Optional. The collection of card buttons.
+          { # Optional. Contains information about a button.
+            "text": "A String", # Optional. The text to show on the button.
+            "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                # open.
+          },
+        ],
+        "title": "A String", # Optional. The title of the card.
+        "subtitle": "A String", # Optional. The subtitle of the card.
+        "imageUri": "A String", # Optional. The public URI to an image file for the card.
+      },
+    },
+  ],
+  "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+      # chain of followup intents. You can set this field when creating an intent,
+      # for example with CreateIntent or BatchUpdateIntents, in order to
+      # make this intent a followup intent.
+      # 
+      # It identifies the parent followup intent.
+      # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+  "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+      # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+    "A String",
+  ],
+  "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+      # priorities. If this is zero or unspecified, we use the default
+      # priority 500000.
+      # 
+      # Negative numbers mean that the intent is disabled.
+  "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+      # followup intents. It identifies the correct followup intents chain for
+      # this intent. We populate this field only in the output.
+      # 
+      # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+  "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+      # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+      # to close interaction with an end user. Default is false.
+  "inputContextNames": [ # Optional. The list of context names required for this intent to be
+      # triggered.
+      # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+    "A String",
+  ],
+  "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+      # Note: If `ml_enabled` setting is set to false, then this intent is not
+      # taken into account during inference in `ML ONLY` match mode. Also,
+      # auto-markup in the UI is turned off.
+      # DEPRECATED! Please use `ml_disabled` field instead.
+      # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+      # then the default value is determined as follows:
+      # - Before April 15th, 2018 the default is:
+      #   ml_enabled = false / ml_disabled = true.
+      # - After April 15th, 2018 the default is:
+      #   ml_enabled = true / ml_disabled = false.
+  "action": "A String", # Optional. The name of the action associated with the intent.
+      # Note: The action name must not contain whitespaces.
+  "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+      # is matched. Context messages in this collection should not set the
+      # parameters field. Setting the `lifespan_count` to 0 will reset the context
+      # when the intent is matched.
+      # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+    { # Represents a context.
+      "parameters": { # Optional. The collection of parameters associated with this context.
+          # Refer to [this
+          # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+          # for syntax.
+        "a_key": "", # Properties of the object.
+      },
+      "name": "A String", # Required. The unique identifier of the context. Format:
+          # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+          # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+          # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+          #
+          # The `Context ID` is always converted to lowercase, may only contain
+          # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+          #
+          # If `Environment ID` is not specified, we assume default 'draft'
+          # environment. If `User ID` is not specified, we assume default '-' user.
+      "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+          # context expires. If set to `0` (the default) the context expires
+          # immediately. Contexts expire automatically after 20 minutes if there
+          # are no matching queries.
+    },
+  ],
+  "events": [ # Optional. The collection of event names that trigger the intent.
+      # If the collection of input contexts is not empty, all of the contexts must
+      # be present in the active user session for an event to trigger this intent.
+    "A String",
+  ],
+}
+
+  languageCode: string, Optional. The language of training phrases, parameters and rich messages
+defined in `intent`. If not specified, the agent's default language is
+used. [Many
+languages](https://cloud.google.com/dialogflow-enterprise/docs/reference/language)
+are supported. Note: languages must be enabled in the agent before they can
+be used.
+  intentView: string, Optional. The resource view to apply to the returned intent.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Represents an intent.
+      # Intents convert a number of user expressions or patterns into an action. An
+      # action is an extraction of a user command or sentence semantics.
+    "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+    "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+        # Note: If `ml_disabled` setting is set to true, then this intent is not
+        # taken into account during inference in `ML ONLY` match mode. Also,
+        # auto-markup in the UI is turned off.
+    "displayName": "A String", # Required. The name of this intent.
+    "name": "A String", # The unique identifier of this intent.
+        # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+        # methods.
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "parameters": [ # Optional. The collection of parameters associated with the intent.
+      { # Represents intent parameters.
+        "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+            # whether the intent cannot be completed without collecting the parameter
+            # value.
+        "name": "A String", # The unique identifier of this parameter.
+        "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+            # result.
+            # Default values can be extracted from contexts by using the following
+            # syntax: `#context_name.parameter_name`.
+        "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+            # describes values of the parameter. If the parameter is
+            # required, this must be provided.
+        "value": "A String", # Optional. The definition of the parameter value. It can be:
+            # - a constant string,
+            # - a parameter value defined as `$parameter_name`,
+            # - an original parameter value defined as `$parameter_name.original`,
+            # - a parameter value from some context defined as
+            #   `#context_name.parameter_name`.
+        "prompts": [ # Optional. The collection of prompts that the agent can present to the
+            # user in order to collect value for the parameter.
+          "A String",
+        ],
+        "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+        "displayName": "A String", # Required. The name of the parameter.
+      },
+    ],
+    "trainingPhrases": [ # Optional. The collection of examples that the agent is
+        # trained on.
+      { # Represents an example that the agent is trained on.
+        "parts": [ # Required. The ordered list of training phrase parts.
+            # The parts are concatenated in order to form the training phrase.
+            #
+            # Note: The API does not automatically annotate training phrases like the
+            # Dialogflow Console does.
+            #
+            # Note: Do not forget to include whitespace at part boundaries,
+            # so the training phrase is well formatted when the parts are concatenated.
+            #
+            # If the training phrase does not need to be annotated with parameters,
+            # you just need a single part with only the Part.text field set.
+            #
+            # If you want to annotate the training phrase, you must create multiple
+            # parts, where the fields of each part are populated in one of two ways:
+            #
+            # -   `Part.text` is set to a part of the phrase that has no parameters.
+            # -   `Part.text` is set to a part of the phrase that you want to annotate,
+            #     and the `entity_type`, `alias`, and `user_defined` fields are all
+            #     set.
+          { # Represents a part of a training phrase.
+            "text": "A String", # Required. The text for this part.
+            "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+                # This field is required for annotated parts of the training phrase.
+            "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+                # This field is set to true when the Dialogflow Console is used to
+                # manually annotate the part. When creating an annotated part with the
+                # API, you must set this to true.
+            "alias": "A String", # Optional. The parameter name for the value extracted from the
+                # annotated part of the example.
+                # This field is required for annotated parts of the training phrase.
+          },
+        ],
+        "type": "A String", # Required. The type of the training phrase.
+        "name": "A String", # Output only. The unique identifier of this training phrase.
+        "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+            # the intent. Each time a developer adds an existing sample by editing an
+            # intent or training, this counter is increased.
+      },
+    ],
+    "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+        # a direct or indirect parent. We populate this field only in the output.
+      { # Represents a single followup intent in the chain.
+        "followupIntentName": "A String", # The unique identifier of the followup intent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+      },
+    ],
+    "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+    "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+        # session when this intent is matched.
+    "messages": [ # Optional. The collection of rich messages corresponding to the
+        # `Response` field in the Dialogflow console.
+      { # Corresponds to the `Response` field in the Dialogflow console.
+        "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+            # This message in `QueryResult.fulfillment_messages` and
+            # `WebhookResponse.fulfillment_messages` should contain only one
+            # `SimpleResponse`.
+          "simpleResponses": [ # Required. The list of simple responses.
+            { # The simple response message containing speech or text.
+              "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                  # speech output. Mutually exclusive with ssml.
+              "displayText": "A String", # Optional. The text to display.
+              "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                  # response to the user in the SSML format. Mutually exclusive with
+                  # text_to_speech.
+            },
+          ],
+        },
+        "quickReplies": { # The quick replies response message. # Displays quick replies.
+          "quickReplies": [ # Optional. The collection of quick replies.
+            "A String",
+          ],
+          "title": "A String", # Optional. The title of the collection of quick replies.
+        },
+        "platform": "A String", # Optional. The platform that this message is intended for.
+        "text": { # The text response message. # Returns a text response.
+          "text": [ # Optional. The collection of the agent's responses.
+            "A String",
+          ],
+        },
+        "image": { # The image response message. # Displays an image.
+          "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+              # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+          "imageUri": "A String", # Optional. The public URI to an image file.
+        },
+        "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+            # Telephony Gateway.
+            #
+            # Telephony Gateway takes the synthesizer settings from
+            # `DetectIntentResponse.output_audio_config` which can either be set
+            # at request-level or can come from the agent-level synthesizer config.
+          "ssml": "A String", # The SSML to be synthesized. For more information, see
+              # [SSML](https://developers.google.com/actions/reference/ssml).
+          "text": "A String", # The raw text to be synthesized.
+        },
+        "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+          "suggestions": [ # Required. The list of suggested replies.
+            { # The suggestion chip message that the user can tap to quickly post a reply
+                # to the conversation.
+              "title": "A String", # Required. The text shown the in the suggestion chip.
+            },
+          ],
+        },
+        "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+          "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+              # play, e.g., "gs://bucket/object". The object must contain a single
+              # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+              #
+              # This object must be readable by the `service-<Project
+              # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+              # where <Project Number> is the number of the Telephony Gateway project
+              # (usually the same as the Dialogflow agent project). If the Google Cloud
+              # Storage bucket is in the Telephony Gateway project, this permission is
+              # added by default when enabling the Dialogflow V2 API.
+              #
+              # For audio from other sources, consider using the
+              # `TelephonySynthesizeSpeech` message with SSML.
+        },
+        "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+            # or website associated with this agent.
+          "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+              # suggestion chip.
+          "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+        },
+        "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+          "buttons": [ # Optional. The collection of card buttons.
+            { # The button object that appears at the bottom of a card.
+              "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+                "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+              },
+              "title": "A String", # Required. The title of the button.
+            },
+          ],
+          "formattedText": "A String", # Required, unless image is present. The body text of the card.
+          "image": { # The image response message. # Optional. The image for the card.
+            "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+            "imageUri": "A String", # Optional. The public URI to an image file.
+          },
+          "subtitle": "A String", # Optional. The subtitle of the card.
+          "title": "A String", # Optional. The title of the card.
+        },
+        "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+          "items": [ # Required. Carousel items.
+            { # An item in the carousel.
+              "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                  # dialog.
+                "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                    # item in dialog.
+                  "A String",
+                ],
+                "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                    # response is given.
+              },
+              "image": { # The image response message. # Optional. The image to display.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "description": "A String", # Optional. The body text of the card.
+              "title": "A String", # Required. Title of the carousel item.
+            },
+          ],
+        },
+        "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+          "items": [ # Required. List items.
+            { # An item in the list.
+              "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                  # dialog.
+                "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                    # item in dialog.
+                  "A String",
+                ],
+                "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                    # response is given.
+              },
+              "image": { # The image response message. # Optional. The image to display.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "description": "A String", # Optional. The main text describing the item.
+              "title": "A String", # Required. The title of the list item.
+            },
+          ],
+          "title": "A String", # Optional. The overall title of the list.
+        },
+        "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+          "phoneNumber": "A String", # Required. The phone number to transfer the call to
+              # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+              #
+              # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+        },
+        "payload": { # Returns a response containing a custom, platform-specific payload.
+            # See the Intent.Message.Platform type for a description of the
+            # structure that may be required for your platform.
+          "a_key": "", # Properties of the object.
+        },
+        "card": { # The card response message. # Displays a card.
+          "buttons": [ # Optional. The collection of card buttons.
+            { # Optional. Contains information about a button.
+              "text": "A String", # Optional. The text to show on the button.
+              "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                  # open.
+            },
+          ],
+          "title": "A String", # Optional. The title of the card.
+          "subtitle": "A String", # Optional. The subtitle of the card.
+          "imageUri": "A String", # Optional. The public URI to an image file for the card.
+        },
+      },
+    ],
+    "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+        # chain of followup intents. You can set this field when creating an intent,
+        # for example with CreateIntent or BatchUpdateIntents, in order to
+        # make this intent a followup intent.
+        #
+        # It identifies the parent followup intent.
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+        # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+      "A String",
+    ],
+    "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+        # priorities. If this is zero or unspecified, we use the default
+        # priority 500000.
+        #
+        # Negative numbers mean that the intent is disabled.
+    "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+        # followup intents. It identifies the correct followup intents chain for
+        # this intent. We populate this field only in the output.
+        #
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+        # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+        # to close interaction with an end user. Default is false.
+    "inputContextNames": [ # Optional. The list of context names required for this intent to be
+        # triggered.
+        # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+      "A String",
+    ],
+    "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+        # Note: If `ml_enabled` setting is set to false, then this intent is not
+        # taken into account during inference in `ML ONLY` match mode. Also,
+        # auto-markup in the UI is turned off.
+        # DEPRECATED! Please use `ml_disabled` field instead.
+        # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+        # then the default value is determined as follows:
+        # - Before April 15th, 2018 the default is:
+        #   ml_enabled = false / ml_disabled = true.
+        # - After April 15th, 2018 the default is:
+        #   ml_enabled = true / ml_disabled = false.
+    "action": "A String", # Optional. The name of the action associated with the intent.
+        # Note: The action name must not contain whitespaces.
+    "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+        # is matched. Context messages in this collection should not set the
+        # parameters field. Setting the `lifespan_count` to 0 will reset the context
+        # when the intent is matched.
+        # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+      { # Represents a context.
+        "parameters": { # Optional. The collection of parameters associated with this context.
+            # Refer to [this
+            # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+            # for syntax.
+          "a_key": "", # Properties of the object.
+        },
+        "name": "A String", # Required. The unique identifier of the context. Format:
+            # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+            # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+            # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+            #
+            # The `Context ID` is always converted to lowercase, may only contain
+            # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+            #
+            # If `Environment ID` is not specified, we assume default 'draft'
+            # environment. If `User ID` is not specified, we assume default '-' user.
+        "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+            # context expires. If set to `0` (the default) the context expires
+            # immediately. Contexts expire automatically after 20 minutes if there
+            # are no matching queries.
+      },
+    ],
+    "events": [ # Optional. The collection of event names that trigger the intent.
+        # If the collection of input contexts is not empty, all of the contexts must
+        # be present in the active user session for an event to trigger this intent.
+      "A String",
+    ],
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="delete">delete(name, x__xgafv=None)</code>
+  <pre>Deletes the specified intent and its direct or indirect followup intents.
+
+Args:
+  name: string, Required. The name of the intent to delete. If this intent has direct or
+indirect followup intents, we also delete them.
+
+Format: `projects/<Project ID>/agent/intents/<Intent ID>`. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # A generic empty message that you can re-use to avoid defining duplicated
+      # empty messages in your APIs. A typical example is to use it as the request
+      # or the response type of an API method. For instance:
+      #
+      #     service Foo {
+      #       rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty);
+      #     }
+      #
+      # The JSON representation for `Empty` is empty JSON object `{}`.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="get">get(name, languageCode=None, intentView=None, x__xgafv=None)</code>
+  <pre>Retrieves the specified intent.
+
+Args:
+  name: string, Required. The name of the intent.
+Format: `projects/<Project ID>/agent/intents/<Intent ID>`. (required)
+  languageCode: string, Optional. The language to retrieve training phrases, parameters and rich
+messages for. If not specified, the agent's default language is used.
+[Many
+languages](https://cloud.google.com/dialogflow-enterprise/docs/reference/language)
+are supported. Note: languages must be enabled in the agent before they can
+be used.
+  intentView: string, Optional. The resource view to apply to the returned intent.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Represents an intent.
+      # Intents convert a number of user expressions or patterns into an action. An
+      # action is an extraction of a user command or sentence semantics.
+    "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+    "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+        # Note: If `ml_disabled` setting is set to true, then this intent is not
+        # taken into account during inference in `ML ONLY` match mode. Also,
+        # auto-markup in the UI is turned off.
+    "displayName": "A String", # Required. The name of this intent.
+    "name": "A String", # The unique identifier of this intent.
+        # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+        # methods.
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "parameters": [ # Optional. The collection of parameters associated with the intent.
+      { # Represents intent parameters.
+        "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+            # whether the intent cannot be completed without collecting the parameter
+            # value.
+        "name": "A String", # The unique identifier of this parameter.
+        "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+            # result.
+            # Default values can be extracted from contexts by using the following
+            # syntax: `#context_name.parameter_name`.
+        "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+            # describes values of the parameter. If the parameter is
+            # required, this must be provided.
+        "value": "A String", # Optional. The definition of the parameter value. It can be:
+            # - a constant string,
+            # - a parameter value defined as `$parameter_name`,
+            # - an original parameter value defined as `$parameter_name.original`,
+            # - a parameter value from some context defined as
+            #   `#context_name.parameter_name`.
+        "prompts": [ # Optional. The collection of prompts that the agent can present to the
+            # user in order to collect value for the parameter.
+          "A String",
+        ],
+        "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+        "displayName": "A String", # Required. The name of the parameter.
+      },
+    ],
+    "trainingPhrases": [ # Optional. The collection of examples that the agent is
+        # trained on.
+      { # Represents an example that the agent is trained on.
+        "parts": [ # Required. The ordered list of training phrase parts.
+            # The parts are concatenated in order to form the training phrase.
+            #
+            # Note: The API does not automatically annotate training phrases like the
+            # Dialogflow Console does.
+            #
+            # Note: Do not forget to include whitespace at part boundaries,
+            # so the training phrase is well formatted when the parts are concatenated.
+            #
+            # If the training phrase does not need to be annotated with parameters,
+            # you just need a single part with only the Part.text field set.
+            #
+            # If you want to annotate the training phrase, you must create multiple
+            # parts, where the fields of each part are populated in one of two ways:
+            #
+            # -   `Part.text` is set to a part of the phrase that has no parameters.
+            # -   `Part.text` is set to a part of the phrase that you want to annotate,
+            #     and the `entity_type`, `alias`, and `user_defined` fields are all
+            #     set.
+          { # Represents a part of a training phrase.
+            "text": "A String", # Required. The text for this part.
+            "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+                # This field is required for annotated parts of the training phrase.
+            "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+                # This field is set to true when the Dialogflow Console is used to
+                # manually annotate the part. When creating an annotated part with the
+                # API, you must set this to true.
+            "alias": "A String", # Optional. The parameter name for the value extracted from the
+                # annotated part of the example.
+                # This field is required for annotated parts of the training phrase.
+          },
+        ],
+        "type": "A String", # Required. The type of the training phrase.
+        "name": "A String", # Output only. The unique identifier of this training phrase.
+        "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+            # the intent. Each time a developer adds an existing sample by editing an
+            # intent or training, this counter is increased.
+      },
+    ],
+    "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+        # a direct or indirect parent. We populate this field only in the output.
+      { # Represents a single followup intent in the chain.
+        "followupIntentName": "A String", # The unique identifier of the followup intent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+      },
+    ],
+    "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+    "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+        # session when this intent is matched.
+    "messages": [ # Optional. The collection of rich messages corresponding to the
+        # `Response` field in the Dialogflow console.
+      { # Corresponds to the `Response` field in the Dialogflow console.
+        "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+            # This message in `QueryResult.fulfillment_messages` and
+            # `WebhookResponse.fulfillment_messages` should contain only one
+            # `SimpleResponse`.
+          "simpleResponses": [ # Required. The list of simple responses.
+            { # The simple response message containing speech or text.
+              "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                  # speech output. Mutually exclusive with ssml.
+              "displayText": "A String", # Optional. The text to display.
+              "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                  # response to the user in the SSML format. Mutually exclusive with
+                  # text_to_speech.
+            },
+          ],
+        },
+        "quickReplies": { # The quick replies response message. # Displays quick replies.
+          "quickReplies": [ # Optional. The collection of quick replies.
+            "A String",
+          ],
+          "title": "A String", # Optional. The title of the collection of quick replies.
+        },
+        "platform": "A String", # Optional. The platform that this message is intended for.
+        "text": { # The text response message. # Returns a text response.
+          "text": [ # Optional. The collection of the agent's responses.
+            "A String",
+          ],
+        },
+        "image": { # The image response message. # Displays an image.
+          "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+              # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+          "imageUri": "A String", # Optional. The public URI to an image file.
+        },
+        "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+            # Telephony Gateway.
+            #
+            # Telephony Gateway takes the synthesizer settings from
+            # `DetectIntentResponse.output_audio_config` which can either be set
+            # at request-level or can come from the agent-level synthesizer config.
+          "ssml": "A String", # The SSML to be synthesized. For more information, see
+              # [SSML](https://developers.google.com/actions/reference/ssml).
+          "text": "A String", # The raw text to be synthesized.
+        },
+        "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+          "suggestions": [ # Required. The list of suggested replies.
+            { # The suggestion chip message that the user can tap to quickly post a reply
+                # to the conversation.
+              "title": "A String", # Required. The text shown the in the suggestion chip.
+            },
+          ],
+        },
+        "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+          "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+              # play, e.g., "gs://bucket/object". The object must contain a single
+              # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+              #
+              # This object must be readable by the `service-<Project
+              # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+              # where <Project Number> is the number of the Telephony Gateway project
+              # (usually the same as the Dialogflow agent project). If the Google Cloud
+              # Storage bucket is in the Telephony Gateway project, this permission is
+              # added by default when enabling the Dialogflow V2 API.
+              #
+              # For audio from other sources, consider using the
+              # `TelephonySynthesizeSpeech` message with SSML.
+        },
+        "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+            # or website associated with this agent.
+          "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+              # suggestion chip.
+          "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+        },
+        "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+          "buttons": [ # Optional. The collection of card buttons.
+            { # The button object that appears at the bottom of a card.
+              "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+                "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+              },
+              "title": "A String", # Required. The title of the button.
+            },
+          ],
+          "formattedText": "A String", # Required, unless image is present. The body text of the card.
+          "image": { # The image response message. # Optional. The image for the card.
+            "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+            "imageUri": "A String", # Optional. The public URI to an image file.
+          },
+          "subtitle": "A String", # Optional. The subtitle of the card.
+          "title": "A String", # Optional. The title of the card.
+        },
+        "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+          "items": [ # Required. Carousel items.
+            { # An item in the carousel.
+              "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                  # dialog.
+                "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                    # item in dialog.
+                  "A String",
+                ],
+                "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                    # response is given.
+              },
+              "image": { # The image response message. # Optional. The image to display.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "description": "A String", # Optional. The body text of the card.
+              "title": "A String", # Required. Title of the carousel item.
+            },
+          ],
+        },
+        "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+          "items": [ # Required. List items.
+            { # An item in the list.
+              "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                  # dialog.
+                "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                    # item in dialog.
+                  "A String",
+                ],
+                "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                    # response is given.
+              },
+              "image": { # The image response message. # Optional. The image to display.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "description": "A String", # Optional. The main text describing the item.
+              "title": "A String", # Required. The title of the list item.
+            },
+          ],
+          "title": "A String", # Optional. The overall title of the list.
+        },
+        "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+          "phoneNumber": "A String", # Required. The phone number to transfer the call to
+              # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+              #
+              # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+        },
+        "payload": { # Returns a response containing a custom, platform-specific payload.
+            # See the Intent.Message.Platform type for a description of the
+            # structure that may be required for your platform.
+          "a_key": "", # Properties of the object.
+        },
+        "card": { # The card response message. # Displays a card.
+          "buttons": [ # Optional. The collection of card buttons.
+            { # Optional. Contains information about a button.
+              "text": "A String", # Optional. The text to show on the button.
+              "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                  # open.
+            },
+          ],
+          "title": "A String", # Optional. The title of the card.
+          "subtitle": "A String", # Optional. The subtitle of the card.
+          "imageUri": "A String", # Optional. The public URI to an image file for the card.
+        },
+      },
+    ],
+    "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+        # chain of followup intents. You can set this field when creating an intent,
+        # for example with CreateIntent or BatchUpdateIntents, in order to
+        # make this intent a followup intent.
+        #
+        # It identifies the parent followup intent.
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+        # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+      "A String",
+    ],
+    "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+        # priorities. If this is zero or unspecified, we use the default
+        # priority 500000.
+        #
+        # Negative numbers mean that the intent is disabled.
+    "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+        # followup intents. It identifies the correct followup intents chain for
+        # this intent. We populate this field only in the output.
+        #
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+        # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+        # to close interaction with an end user. Default is false.
+    "inputContextNames": [ # Optional. The list of context names required for this intent to be
+        # triggered.
+        # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+      "A String",
+    ],
+    "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+        # Note: If `ml_enabled` setting is set to false, then this intent is not
+        # taken into account during inference in `ML ONLY` match mode. Also,
+        # auto-markup in the UI is turned off.
+        # DEPRECATED! Please use `ml_disabled` field instead.
+        # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+        # then the default value is determined as follows:
+        # - Before April 15th, 2018 the default is:
+        #   ml_enabled = false / ml_disabled = true.
+        # - After April 15th, 2018 the default is:
+        #   ml_enabled = true / ml_disabled = false.
+    "action": "A String", # Optional. The name of the action associated with the intent.
+        # Note: The action name must not contain whitespaces.
+    "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+        # is matched. Context messages in this collection should not set the
+        # parameters field. Setting the `lifespan_count` to 0 will reset the context
+        # when the intent is matched.
+        # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+      { # Represents a context.
+        "parameters": { # Optional. The collection of parameters associated with this context.
+            # Refer to [this
+            # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+            # for syntax.
+          "a_key": "", # Properties of the object.
+        },
+        "name": "A String", # Required. The unique identifier of the context. Format:
+            # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+            # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+            # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+            #
+            # The `Context ID` is always converted to lowercase, may only contain
+            # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+            #
+            # If `Environment ID` is not specified, we assume default 'draft'
+            # environment. If `User ID` is not specified, we assume default '-' user.
+        "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+            # context expires. If set to `0` (the default) the context expires
+            # immediately. Contexts expire automatically after 20 minutes if there
+            # are no matching queries.
+      },
+    ],
+    "events": [ # Optional. The collection of event names that trigger the intent.
+        # If the collection of input contexts is not empty, all of the contexts must
+        # be present in the active user session for an event to trigger this intent.
+      "A String",
+    ],
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="list">list(parent, pageSize=None, languageCode=None, intentView=None, pageToken=None, x__xgafv=None)</code>
+  <pre>Returns the list of all intents in the specified agent.
+
+Args:
+  parent: string, Required. The agent to list all intents from.
+Format: `projects/<Project ID>/agent`. (required)
+  pageSize: integer, Optional. The maximum number of items to return in a single page. By
+default 100 and at most 1000.
+  languageCode: string, Optional. The language to list training phrases, parameters and rich
+messages for. If not specified, the agent's default language is used.
+[Many
+languages](https://cloud.google.com/dialogflow-enterprise/docs/reference/language)
+are supported. Note: languages must be enabled in the agent before they can
+be used.
+  intentView: string, Optional. The resource view to apply to the returned intent.
+  pageToken: string, Optional. The next_page_token value returned from a previous list request.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # The response message for Intents.ListIntents.
+    "nextPageToken": "A String", # Token to retrieve the next page of results, or empty if there are no
+        # more results in the list.
+    "intents": [ # The list of agent intents. There will be a maximum number of items
+        # returned based on the page_size field in the request.
+      { # Represents an intent.
+          # Intents convert a number of user expressions or patterns into an action. An
+          # action is an extraction of a user command or sentence semantics.
+        "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+        "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+            # Note: If `ml_disabled` setting is set to true, then this intent is not
+            # taken into account during inference in `ML ONLY` match mode. Also,
+            # auto-markup in the UI is turned off.
+        "displayName": "A String", # Required. The name of this intent.
+        "name": "A String", # The unique identifier of this intent.
+            # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+            # methods.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "parameters": [ # Optional. The collection of parameters associated with the intent.
+          { # Represents intent parameters.
+            "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+                # whether the intent cannot be completed without collecting the parameter
+                # value.
+            "name": "A String", # The unique identifier of this parameter.
+            "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+                # result.
+                # Default values can be extracted from contexts by using the following
+                # syntax: `#context_name.parameter_name`.
+            "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+                # describes values of the parameter. If the parameter is
+                # required, this must be provided.
+            "value": "A String", # Optional. The definition of the parameter value. It can be:
+                # - a constant string,
+                # - a parameter value defined as `$parameter_name`,
+                # - an original parameter value defined as `$parameter_name.original`,
+                # - a parameter value from some context defined as
+                #   `#context_name.parameter_name`.
+            "prompts": [ # Optional. The collection of prompts that the agent can present to the
+                # user in order to collect value for the parameter.
+              "A String",
+            ],
+            "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+            "displayName": "A String", # Required. The name of the parameter.
+          },
+        ],
+        "trainingPhrases": [ # Optional. The collection of examples that the agent is
+            # trained on.
+          { # Represents an example that the agent is trained on.
+            "parts": [ # Required. The ordered list of training phrase parts.
+                # The parts are concatenated in order to form the training phrase.
+                #
+                # Note: The API does not automatically annotate training phrases like the
+                # Dialogflow Console does.
+                #
+                # Note: Do not forget to include whitespace at part boundaries,
+                # so the training phrase is well formatted when the parts are concatenated.
+                #
+                # If the training phrase does not need to be annotated with parameters,
+                # you just need a single part with only the Part.text field set.
+                #
+                # If you want to annotate the training phrase, you must create multiple
+                # parts, where the fields of each part are populated in one of two ways:
+                #
+                # -   `Part.text` is set to a part of the phrase that has no parameters.
+                # -   `Part.text` is set to a part of the phrase that you want to annotate,
+                #     and the `entity_type`, `alias`, and `user_defined` fields are all
+                #     set.
+              { # Represents a part of a training phrase.
+                "text": "A String", # Required. The text for this part.
+                "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+                    # This field is required for annotated parts of the training phrase.
+                "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+                    # This field is set to true when the Dialogflow Console is used to
+                    # manually annotate the part. When creating an annotated part with the
+                    # API, you must set this to true.
+                "alias": "A String", # Optional. The parameter name for the value extracted from the
+                    # annotated part of the example.
+                    # This field is required for annotated parts of the training phrase.
+              },
+            ],
+            "type": "A String", # Required. The type of the training phrase.
+            "name": "A String", # Output only. The unique identifier of this training phrase.
+            "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+                # the intent. Each time a developer adds an existing sample by editing an
+                # intent or training, this counter is increased.
+          },
+        ],
+        "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+            # a direct or indirect parent. We populate this field only in the output.
+          { # Represents a single followup intent in the chain.
+            "followupIntentName": "A String", # The unique identifier of the followup intent.
+                # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+            "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+                # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+          },
+        ],
+        "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+        "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+            # session when this intent is matched.
+        "messages": [ # Optional. The collection of rich messages corresponding to the
+            # `Response` field in the Dialogflow console.
+          { # Corresponds to the `Response` field in the Dialogflow console.
+            "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+                # This message in `QueryResult.fulfillment_messages` and
+                # `WebhookResponse.fulfillment_messages` should contain only one
+                # `SimpleResponse`.
+              "simpleResponses": [ # Required. The list of simple responses.
+                { # The simple response message containing speech or text.
+                  "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                      # speech output. Mutually exclusive with ssml.
+                  "displayText": "A String", # Optional. The text to display.
+                  "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                      # response to the user in the SSML format. Mutually exclusive with
+                      # text_to_speech.
+                },
+              ],
+            },
+            "quickReplies": { # The quick replies response message. # Displays quick replies.
+              "quickReplies": [ # Optional. The collection of quick replies.
+                "A String",
+              ],
+              "title": "A String", # Optional. The title of the collection of quick replies.
+            },
+            "platform": "A String", # Optional. The platform that this message is intended for.
+            "text": { # The text response message. # Returns a text response.
+              "text": [ # Optional. The collection of the agent's responses.
+                "A String",
+              ],
+            },
+            "image": { # The image response message. # Displays an image.
+              "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                  # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+              "imageUri": "A String", # Optional. The public URI to an image file.
+            },
+            "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+                # Telephony Gateway.
+                #
+                # Telephony Gateway takes the synthesizer settings from
+                # `DetectIntentResponse.output_audio_config` which can either be set
+                # at request-level or can come from the agent-level synthesizer config.
+              "ssml": "A String", # The SSML to be synthesized. For more information, see
+                  # [SSML](https://developers.google.com/actions/reference/ssml).
+              "text": "A String", # The raw text to be synthesized.
+            },
+            "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+              "suggestions": [ # Required. The list of suggested replies.
+                { # The suggestion chip message that the user can tap to quickly post a reply
+                    # to the conversation.
+                  "title": "A String", # Required. The text shown the in the suggestion chip.
+                },
+              ],
+            },
+            "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+              "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+                  # play, e.g., "gs://bucket/object". The object must contain a single
+                  # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+                  #
+                  # This object must be readable by the `service-<Project
+                  # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+                  # where <Project Number> is the number of the Telephony Gateway project
+                  # (usually the same as the Dialogflow agent project). If the Google Cloud
+                  # Storage bucket is in the Telephony Gateway project, this permission is
+                  # added by default when enabling the Dialogflow V2 API.
+                  #
+                  # For audio from other sources, consider using the
+                  # `TelephonySynthesizeSpeech` message with SSML.
+            },
+            "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+                # or website associated with this agent.
+              "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+                  # suggestion chip.
+              "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+            },
+            "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+              "buttons": [ # Optional. The collection of card buttons.
+                { # The button object that appears at the bottom of a card.
+                  "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+                    "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+                  },
+                  "title": "A String", # Required. The title of the button.
+                },
+              ],
+              "formattedText": "A String", # Required, unless image is present. The body text of the card.
+              "image": { # The image response message. # Optional. The image for the card.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "subtitle": "A String", # Optional. The subtitle of the card.
+              "title": "A String", # Optional. The title of the card.
+            },
+            "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+              "items": [ # Required. Carousel items.
+                { # An item in the carousel.
+                  "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                      # dialog.
+                    "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                        # item in dialog.
+                      "A String",
+                    ],
+                    "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                        # response is given.
+                  },
+                  "image": { # The image response message. # Optional. The image to display.
+                    "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                        # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                    "imageUri": "A String", # Optional. The public URI to an image file.
+                  },
+                  "description": "A String", # Optional. The body text of the card.
+                  "title": "A String", # Required. Title of the carousel item.
+                },
+              ],
+            },
+            "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+              "items": [ # Required. List items.
+                { # An item in the list.
+                  "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                      # dialog.
+                    "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                        # item in dialog.
+                      "A String",
+                    ],
+                    "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                        # response is given.
+                  },
+                  "image": { # The image response message. # Optional. The image to display.
+                    "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                        # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                    "imageUri": "A String", # Optional. The public URI to an image file.
+                  },
+                  "description": "A String", # Optional. The main text describing the item.
+                  "title": "A String", # Required. The title of the list item.
+                },
+              ],
+              "title": "A String", # Optional. The overall title of the list.
+            },
+            "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+              "phoneNumber": "A String", # Required. The phone number to transfer the call to
+                  # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+                  #
+                  # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+            },
+            "payload": { # Returns a response containing a custom, platform-specific payload.
+                # See the Intent.Message.Platform type for a description of the
+                # structure that may be required for your platform.
+              "a_key": "", # Properties of the object.
+            },
+            "card": { # The card response message. # Displays a card.
+              "buttons": [ # Optional. The collection of card buttons.
+                { # Optional. Contains information about a button.
+                  "text": "A String", # Optional. The text to show on the button.
+                  "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                      # open.
+                },
+              ],
+              "title": "A String", # Optional. The title of the card.
+              "subtitle": "A String", # Optional. The subtitle of the card.
+              "imageUri": "A String", # Optional. The public URI to an image file for the card.
+            },
+          },
+        ],
+        "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+            # chain of followup intents. You can set this field when creating an intent,
+            # for example with CreateIntent or BatchUpdateIntents, in order to
+            # make this intent a followup intent.
+            #
+            # It identifies the parent followup intent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+            # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+          "A String",
+        ],
+        "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+            # priorities. If this is zero or unspecified, we use the default
+            # priority 500000.
+            #
+            # Negative numbers mean that the intent is disabled.
+        "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+            # followup intents. It identifies the correct followup intents chain for
+            # this intent. We populate this field only in the output.
+            #
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+            # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+            # to close interaction with an end user. Default is false.
+        "inputContextNames": [ # Optional. The list of context names required for this intent to be
+            # triggered.
+            # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+          "A String",
+        ],
+        "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+            # Note: If `ml_enabled` setting is set to false, then this intent is not
+            # taken into account during inference in `ML ONLY` match mode. Also,
+            # auto-markup in the UI is turned off.
+            # DEPRECATED! Please use `ml_disabled` field instead.
+            # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+            # then the default value is determined as follows:
+            # - Before April 15th, 2018 the default is:
+            #   ml_enabled = false / ml_disabled = true.
+            # - After April 15th, 2018 the default is:
+            #   ml_enabled = true / ml_disabled = false.
+        "action": "A String", # Optional. The name of the action associated with the intent.
+            # Note: The action name must not contain whitespaces.
+        "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+            # is matched. Context messages in this collection should not set the
+            # parameters field. Setting the `lifespan_count` to 0 will reset the context
+            # when the intent is matched.
+            # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+          { # Represents a context.
+            "parameters": { # Optional. The collection of parameters associated with this context.
+                # Refer to [this
+                # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+                # for syntax.
+              "a_key": "", # Properties of the object.
+            },
+            "name": "A String", # Required. The unique identifier of the context. Format:
+                # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+                # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+                # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+                #
+                # The `Context ID` is always converted to lowercase, may only contain
+                # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+                #
+                # If `Environment ID` is not specified, we assume default 'draft'
+                # environment. If `User ID` is not specified, we assume default '-' user.
+            "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+                # context expires. If set to `0` (the default) the context expires
+                # immediately. Contexts expire automatically after 20 minutes if there
+                # are no matching queries.
+          },
+        ],
+        "events": [ # Optional. The collection of event names that trigger the intent.
+            # If the collection of input contexts is not empty, all of the contexts must
+            # be present in the active user session for an event to trigger this intent.
+          "A String",
+        ],
+      },
+    ],
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="list_next">list_next(previous_request, previous_response)</code>
+  <pre>Retrieves the next page of results.
+
+Args:
+  previous_request: The request for the previous page. (required)
+  previous_response: The response from the request for the previous page. (required)
+
+Returns:
+  A request object that you can call 'execute()' on to request the next
+  page. Returns None if there are no more items in the collection.
+    </pre>
+</div>
+
+<div class="method">
+    <code class="details" id="patch">patch(name, body, languageCode=None, intentView=None, updateMask=None, x__xgafv=None)</code>
+  <pre>Updates the specified intent.
+
+Args:
+  name: string, The unique identifier of this intent.
+Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+methods.
+Format: `projects/<Project ID>/agent/intents/<Intent ID>`. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Represents an intent.
+    # Intents convert a number of user expressions or patterns into an action. An
+    # action is an extraction of a user command or sentence semantics.
+  "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+  "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+      # Note: If `ml_disabled` setting is set to true, then this intent is not
+      # taken into account during inference in `ML ONLY` match mode. Also,
+      # auto-markup in the UI is turned off.
+  "displayName": "A String", # Required. The name of this intent.
+  "name": "A String", # The unique identifier of this intent.
+      # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+      # methods.
+      # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+  "parameters": [ # Optional. The collection of parameters associated with the intent.
+    { # Represents intent parameters.
+      "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+          # whether the intent cannot be completed without collecting the parameter
+          # value.
+      "name": "A String", # The unique identifier of this parameter.
+      "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+          # result.
+          # Default values can be extracted from contexts by using the following
+          # syntax: `#context_name.parameter_name`.
+      "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+          # describes values of the parameter. If the parameter is
+          # required, this must be provided.
+      "value": "A String", # Optional. The definition of the parameter value. It can be:
+          # - a constant string,
+          # - a parameter value defined as `$parameter_name`,
+          # - an original parameter value defined as `$parameter_name.original`,
+          # - a parameter value from some context defined as
+          #   `#context_name.parameter_name`.
+      "prompts": [ # Optional. The collection of prompts that the agent can present to the
+          # user in order to collect value for the parameter.
+        "A String",
+      ],
+      "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+      "displayName": "A String", # Required. The name of the parameter.
+    },
+  ],
+  "trainingPhrases": [ # Optional. The collection of examples that the agent is
+      # trained on.
+    { # Represents an example that the agent is trained on.
+      "parts": [ # Required. The ordered list of training phrase parts.
+          # The parts are concatenated in order to form the training phrase.
+          #
+          # Note: The API does not automatically annotate training phrases like the
+          # Dialogflow Console does.
+          #
+          # Note: Do not forget to include whitespace at part boundaries,
+          # so the training phrase is well formatted when the parts are concatenated.
+          #
+          # If the training phrase does not need to be annotated with parameters,
+          # you just need a single part with only the Part.text field set.
+          #
+          # If you want to annotate the training phrase, you must create multiple
+          # parts, where the fields of each part are populated in one of two ways:
+          #
+          # -   `Part.text` is set to a part of the phrase that has no parameters.
+          # -   `Part.text` is set to a part of the phrase that you want to annotate,
+          #     and the `entity_type`, `alias`, and `user_defined` fields are all
+          #     set.
+        { # Represents a part of a training phrase.
+          "text": "A String", # Required. The text for this part.
+          "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+              # This field is required for annotated parts of the training phrase.
+          "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+              # This field is set to true when the Dialogflow Console is used to
+              # manually annotate the part. When creating an annotated part with the
+              # API, you must set this to true.
+          "alias": "A String", # Optional. The parameter name for the value extracted from the
+              # annotated part of the example.
+              # This field is required for annotated parts of the training phrase.
+        },
+      ],
+      "type": "A String", # Required. The type of the training phrase.
+      "name": "A String", # Output only. The unique identifier of this training phrase.
+      "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+          # the intent. Each time a developer adds an existing sample by editing an
+          # intent or training, this counter is increased.
+    },
+  ],
+  "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+      # a direct or indirect parent. We populate this field only in the output.
+    { # Represents a single followup intent in the chain.
+      "followupIntentName": "A String", # The unique identifier of the followup intent.
+          # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+      "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+          # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    },
+  ],
+  "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+  "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+      # session when this intent is matched.
+  "messages": [ # Optional. The collection of rich messages corresponding to the
+      # `Response` field in the Dialogflow console.
+    { # Corresponds to the `Response` field in the Dialogflow console.
+      "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+          # This message in `QueryResult.fulfillment_messages` and
+          # `WebhookResponse.fulfillment_messages` should contain only one
+          # `SimpleResponse`.
+        "simpleResponses": [ # Required. The list of simple responses.
+          { # The simple response message containing speech or text.
+            "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                # speech output. Mutually exclusive with ssml.
+            "displayText": "A String", # Optional. The text to display.
+            "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                # response to the user in the SSML format. Mutually exclusive with
+                # text_to_speech.
+          },
+        ],
+      },
+      "quickReplies": { # The quick replies response message. # Displays quick replies.
+        "quickReplies": [ # Optional. The collection of quick replies.
+          "A String",
+        ],
+        "title": "A String", # Optional. The title of the collection of quick replies.
+      },
+      "platform": "A String", # Optional. The platform that this message is intended for.
+      "text": { # The text response message. # Returns a text response.
+        "text": [ # Optional. The collection of the agent's responses.
+          "A String",
+        ],
+      },
+      "image": { # The image response message. # Displays an image.
+        "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+            # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+        "imageUri": "A String", # Optional. The public URI to an image file.
+      },
+      "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+          # Telephony Gateway.
+          #
+          # Telephony Gateway takes the synthesizer settings from
+          # `DetectIntentResponse.output_audio_config` which can either be set
+          # at request-level or can come from the agent-level synthesizer config.
+        "ssml": "A String", # The SSML to be synthesized. For more information, see
+            # [SSML](https://developers.google.com/actions/reference/ssml).
+        "text": "A String", # The raw text to be synthesized.
+      },
+      "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+        "suggestions": [ # Required. The list of suggested replies.
+          { # The suggestion chip message that the user can tap to quickly post a reply
+              # to the conversation.
+            "title": "A String", # Required. The text shown the in the suggestion chip.
+          },
+        ],
+      },
+      "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+        "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+            # play, e.g., "gs://bucket/object". The object must contain a single
+            # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+            #
+            # This object must be readable by the `service-<Project
+            # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+            # where <Project Number> is the number of the Telephony Gateway project
+            # (usually the same as the Dialogflow agent project). If the Google Cloud
+            # Storage bucket is in the Telephony Gateway project, this permission is
+            # added by default when enabling the Dialogflow V2 API.
+            #
+            # For audio from other sources, consider using the
+            # `TelephonySynthesizeSpeech` message with SSML.
+      },
+      "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+          # or website associated with this agent.
+        "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+            # suggestion chip.
+        "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+      },
+      "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+        "buttons": [ # Optional. The collection of card buttons.
+          { # The button object that appears at the bottom of a card.
+            "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+              "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+            },
+            "title": "A String", # Required. The title of the button.
+          },
+        ],
+        "formattedText": "A String", # Required, unless image is present. The body text of the card.
+        "image": { # The image response message. # Optional. The image for the card.
+          "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+              # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+          "imageUri": "A String", # Optional. The public URI to an image file.
+        },
+        "subtitle": "A String", # Optional. The subtitle of the card.
+        "title": "A String", # Optional. The title of the card.
+      },
+      "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+        "items": [ # Required. Carousel items.
+          { # An item in the carousel.
+            "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                # dialog.
+              "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                  # item in dialog.
+                "A String",
+              ],
+              "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                  # response is given.
+            },
+            "image": { # The image response message. # Optional. The image to display.
+              "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                  # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+              "imageUri": "A String", # Optional. The public URI to an image file.
+            },
+            "description": "A String", # Optional. The body text of the card.
+            "title": "A String", # Required. Title of the carousel item.
+          },
+        ],
+      },
+      "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+        "items": [ # Required. List items.
+          { # An item in the list.
+            "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                # dialog.
+              "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                  # item in dialog.
+                "A String",
+              ],
+              "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                  # response is given.
+            },
+            "image": { # The image response message. # Optional. The image to display.
+              "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                  # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+              "imageUri": "A String", # Optional. The public URI to an image file.
+            },
+            "description": "A String", # Optional. The main text describing the item.
+            "title": "A String", # Required. The title of the list item.
+          },
+        ],
+        "title": "A String", # Optional. The overall title of the list.
+      },
+      "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+        "phoneNumber": "A String", # Required. The phone number to transfer the call to
+            # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+            #
+            # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+      },
+      "payload": { # Returns a response containing a custom, platform-specific payload.
+          # See the Intent.Message.Platform type for a description of the
+          # structure that may be required for your platform.
+        "a_key": "", # Properties of the object.
+      },
+      "card": { # The card response message. # Displays a card.
+        "buttons": [ # Optional. The collection of card buttons.
+          { # Optional. Contains information about a button.
+            "text": "A String", # Optional. The text to show on the button.
+            "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                # open.
+          },
+        ],
+        "title": "A String", # Optional. The title of the card.
+        "subtitle": "A String", # Optional. The subtitle of the card.
+        "imageUri": "A String", # Optional. The public URI to an image file for the card.
+      },
+    },
+  ],
+  "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+      # chain of followup intents. You can set this field when creating an intent,
+      # for example with CreateIntent or BatchUpdateIntents, in order to
+      # make this intent a followup intent.
+      # 
+      # It identifies the parent followup intent.
+      # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+  "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+      # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+    "A String",
+  ],
+  "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+      # priorities. If this is zero or unspecified, we use the default
+      # priority 500000.
+      # 
+      # Negative numbers mean that the intent is disabled.
+  "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+      # followup intents. It identifies the correct followup intents chain for
+      # this intent. We populate this field only in the output.
+      # 
+      # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+  "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+      # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+      # to close interaction with an end user. Default is false.
+  "inputContextNames": [ # Optional. The list of context names required for this intent to be
+      # triggered.
+      # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+    "A String",
+  ],
+  "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+      # Note: If `ml_enabled` setting is set to false, then this intent is not
+      # taken into account during inference in `ML ONLY` match mode. Also,
+      # auto-markup in the UI is turned off.
+      # DEPRECATED! Please use `ml_disabled` field instead.
+      # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+      # then the default value is determined as follows:
+      # - Before April 15th, 2018 the default is:
+      #   ml_enabled = false / ml_disabled = true.
+      # - After April 15th, 2018 the default is:
+      #   ml_enabled = true / ml_disabled = false.
+  "action": "A String", # Optional. The name of the action associated with the intent.
+      # Note: The action name must not contain whitespaces.
+  "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+      # is matched. Context messages in this collection should not set the
+      # parameters field. Setting the `lifespan_count` to 0 will reset the context
+      # when the intent is matched.
+      # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+    { # Represents a context.
+      "parameters": { # Optional. The collection of parameters associated with this context.
+          # Refer to [this
+          # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+          # for syntax.
+        "a_key": "", # Properties of the object.
+      },
+      "name": "A String", # Required. The unique identifier of the context. Format:
+          # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+          # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+          # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+          #
+          # The `Context ID` is always converted to lowercase, may only contain
+          # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+          #
+          # If `Environment ID` is not specified, we assume default 'draft'
+          # environment. If `User ID` is not specified, we assume default '-' user.
+      "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+          # context expires. If set to `0` (the default) the context expires
+          # immediately. Contexts expire automatically after 20 minutes if there
+          # are no matching queries.
+    },
+  ],
+  "events": [ # Optional. The collection of event names that trigger the intent.
+      # If the collection of input contexts is not empty, all of the contexts must
+      # be present in the active user session for an event to trigger this intent.
+    "A String",
+  ],
+}
+
+  languageCode: string, Optional. The language of training phrases, parameters and rich messages
+defined in `intent`. If not specified, the agent's default language is
+used. [Many
+languages](https://cloud.google.com/dialogflow-enterprise/docs/reference/language)
+are supported. Note: languages must be enabled in the agent before they can
+be used.
+  intentView: string, Optional. The resource view to apply to the returned intent.
+  updateMask: string, Optional. The mask to control which fields get updated.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Represents an intent.
+      # Intents convert a number of user expressions or patterns into an action. An
+      # action is an extraction of a user command or sentence semantics.
+    "isFallback": True or False, # Optional. Indicates whether this is a fallback intent.
+    "mlDisabled": True or False, # Optional. Indicates whether Machine Learning is disabled for the intent.
+        # Note: If `ml_disabled` setting is set to true, then this intent is not
+        # taken into account during inference in `ML ONLY` match mode. Also,
+        # auto-markup in the UI is turned off.
+    "displayName": "A String", # Required. The name of this intent.
+    "name": "A String", # The unique identifier of this intent.
+        # Required for Intents.UpdateIntent and Intents.BatchUpdateIntents
+        # methods.
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "parameters": [ # Optional. The collection of parameters associated with the intent.
+      { # Represents intent parameters.
+        "mandatory": True or False, # Optional. Indicates whether the parameter is required. That is,
+            # whether the intent cannot be completed without collecting the parameter
+            # value.
+        "name": "A String", # The unique identifier of this parameter.
+        "defaultValue": "A String", # Optional. The default value to use when the `value` yields an empty
+            # result.
+            # Default values can be extracted from contexts by using the following
+            # syntax: `#context_name.parameter_name`.
+        "entityTypeDisplayName": "A String", # Optional. The name of the entity type, prefixed with `@`, that
+            # describes values of the parameter. If the parameter is
+            # required, this must be provided.
+        "value": "A String", # Optional. The definition of the parameter value. It can be:
+            # - a constant string,
+            # - a parameter value defined as `$parameter_name`,
+            # - an original parameter value defined as `$parameter_name.original`,
+            # - a parameter value from some context defined as
+            #   `#context_name.parameter_name`.
+        "prompts": [ # Optional. The collection of prompts that the agent can present to the
+            # user in order to collect value for the parameter.
+          "A String",
+        ],
+        "isList": True or False, # Optional. Indicates whether the parameter represents a list of values.
+        "displayName": "A String", # Required. The name of the parameter.
+      },
+    ],
+    "trainingPhrases": [ # Optional. The collection of examples that the agent is
+        # trained on.
+      { # Represents an example that the agent is trained on.
+        "parts": [ # Required. The ordered list of training phrase parts.
+            # The parts are concatenated in order to form the training phrase.
+            #
+            # Note: The API does not automatically annotate training phrases like the
+            # Dialogflow Console does.
+            #
+            # Note: Do not forget to include whitespace at part boundaries,
+            # so the training phrase is well formatted when the parts are concatenated.
+            #
+            # If the training phrase does not need to be annotated with parameters,
+            # you just need a single part with only the Part.text field set.
+            #
+            # If you want to annotate the training phrase, you must create multiple
+            # parts, where the fields of each part are populated in one of two ways:
+            #
+            # -   `Part.text` is set to a part of the phrase that has no parameters.
+            # -   `Part.text` is set to a part of the phrase that you want to annotate,
+            #     and the `entity_type`, `alias`, and `user_defined` fields are all
+            #     set.
+          { # Represents a part of a training phrase.
+            "text": "A String", # Required. The text for this part.
+            "entityType": "A String", # Optional. The entity type name prefixed with `@`.
+                # This field is required for annotated parts of the training phrase.
+            "userDefined": True or False, # Optional. Indicates whether the text was manually annotated.
+                # This field is set to true when the Dialogflow Console is used to
+                # manually annotate the part. When creating an annotated part with the
+                # API, you must set this to true.
+            "alias": "A String", # Optional. The parameter name for the value extracted from the
+                # annotated part of the example.
+                # This field is required for annotated parts of the training phrase.
+          },
+        ],
+        "type": "A String", # Required. The type of the training phrase.
+        "name": "A String", # Output only. The unique identifier of this training phrase.
+        "timesAddedCount": 42, # Optional. Indicates how many times this example was added to
+            # the intent. Each time a developer adds an existing sample by editing an
+            # intent or training, this counter is increased.
+      },
+    ],
+    "followupIntentInfo": [ # Read-only. Information about all followup intents that have this intent as
+        # a direct or indirect parent. We populate this field only in the output.
+      { # Represents a single followup intent in the chain.
+        "followupIntentName": "A String", # The unique identifier of the followup intent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+        "parentFollowupIntentName": "A String", # The unique identifier of the followup intent's parent.
+            # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+      },
+    ],
+    "webhookState": "A String", # Optional. Indicates whether webhooks are enabled for the intent.
+    "resetContexts": True or False, # Optional. Indicates whether to delete all contexts in the current
+        # session when this intent is matched.
+    "messages": [ # Optional. The collection of rich messages corresponding to the
+        # `Response` field in the Dialogflow console.
+      { # Corresponds to the `Response` field in the Dialogflow console.
+        "simpleResponses": { # The collection of simple response candidates. # Returns a voice or text-only response for Actions on Google.
+            # This message in `QueryResult.fulfillment_messages` and
+            # `WebhookResponse.fulfillment_messages` should contain only one
+            # `SimpleResponse`.
+          "simpleResponses": [ # Required. The list of simple responses.
+            { # The simple response message containing speech or text.
+              "textToSpeech": "A String", # One of text_to_speech or ssml must be provided. The plain text of the
+                  # speech output. Mutually exclusive with ssml.
+              "displayText": "A String", # Optional. The text to display.
+              "ssml": "A String", # One of text_to_speech or ssml must be provided. Structured spoken
+                  # response to the user in the SSML format. Mutually exclusive with
+                  # text_to_speech.
+            },
+          ],
+        },
+        "quickReplies": { # The quick replies response message. # Displays quick replies.
+          "quickReplies": [ # Optional. The collection of quick replies.
+            "A String",
+          ],
+          "title": "A String", # Optional. The title of the collection of quick replies.
+        },
+        "platform": "A String", # Optional. The platform that this message is intended for.
+        "text": { # The text response message. # Returns a text response.
+          "text": [ # Optional. The collection of the agent's responses.
+            "A String",
+          ],
+        },
+        "image": { # The image response message. # Displays an image.
+          "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+              # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+          "imageUri": "A String", # Optional. The public URI to an image file.
+        },
+        "telephonySynthesizeSpeech": { # Synthesizes speech and plays back the synthesized audio to the caller in # Synthesizes speech in Telephony Gateway.
+            # Telephony Gateway.
+            #
+            # Telephony Gateway takes the synthesizer settings from
+            # `DetectIntentResponse.output_audio_config` which can either be set
+            # at request-level or can come from the agent-level synthesizer config.
+          "ssml": "A String", # The SSML to be synthesized. For more information, see
+              # [SSML](https://developers.google.com/actions/reference/ssml).
+          "text": "A String", # The raw text to be synthesized.
+        },
+        "suggestions": { # The collection of suggestions. # Displays suggestion chips for Actions on Google.
+          "suggestions": [ # Required. The list of suggested replies.
+            { # The suggestion chip message that the user can tap to quickly post a reply
+                # to the conversation.
+              "title": "A String", # Required. The text shown the in the suggestion chip.
+            },
+          ],
+        },
+        "telephonyPlayAudio": { # Plays audio from a file in Telephony Gateway. # Plays audio from a file in Telephony Gateway.
+          "audioUri": "A String", # Required. URI to a Google Cloud Storage object containing the audio to
+              # play, e.g., "gs://bucket/object". The object must contain a single
+              # channel (mono) of linear PCM audio (2 bytes / sample) at 8kHz.
+              #
+              # This object must be readable by the `service-<Project
+              # Number>@gcp-sa-dialogflow.iam.gserviceaccount.com` service account
+              # where <Project Number> is the number of the Telephony Gateway project
+              # (usually the same as the Dialogflow agent project). If the Google Cloud
+              # Storage bucket is in the Telephony Gateway project, this permission is
+              # added by default when enabling the Dialogflow V2 API.
+              #
+              # For audio from other sources, consider using the
+              # `TelephonySynthesizeSpeech` message with SSML.
+        },
+        "linkOutSuggestion": { # The suggestion chip message that allows the user to jump out to the app # Displays a link out suggestion chip for Actions on Google.
+            # or website associated with this agent.
+          "uri": "A String", # Required. The URI of the app or site to open when the user taps the
+              # suggestion chip.
+          "destinationName": "A String", # Required. The name of the app or site this chip is linking to.
+        },
+        "basicCard": { # The basic card message. Useful for displaying information. # Displays a basic card for Actions on Google.
+          "buttons": [ # Optional. The collection of card buttons.
+            { # The button object that appears at the bottom of a card.
+              "openUriAction": { # Opens the given URI. # Required. Action to take when a user taps on the button.
+                "uri": "A String", # Required. The HTTP or HTTPS scheme URI.
+              },
+              "title": "A String", # Required. The title of the button.
+            },
+          ],
+          "formattedText": "A String", # Required, unless image is present. The body text of the card.
+          "image": { # The image response message. # Optional. The image for the card.
+            "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+            "imageUri": "A String", # Optional. The public URI to an image file.
+          },
+          "subtitle": "A String", # Optional. The subtitle of the card.
+          "title": "A String", # Optional. The title of the card.
+        },
+        "carouselSelect": { # The card for presenting a carousel of options to select from. # Displays a carousel card for Actions on Google.
+          "items": [ # Required. Carousel items.
+            { # An item in the carousel.
+              "info": { # Additional info about the select item for when it is triggered in a # Required. Additional info about the option item.
+                  # dialog.
+                "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                    # item in dialog.
+                  "A String",
+                ],
+                "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                    # response is given.
+              },
+              "image": { # The image response message. # Optional. The image to display.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "description": "A String", # Optional. The body text of the card.
+              "title": "A String", # Required. Title of the carousel item.
+            },
+          ],
+        },
+        "listSelect": { # The card for presenting a list of options to select from. # Displays a list card for Actions on Google.
+          "items": [ # Required. List items.
+            { # An item in the list.
+              "info": { # Additional info about the select item for when it is triggered in a # Required. Additional information about this option.
+                  # dialog.
+                "synonyms": [ # Optional. A list of synonyms that can also be used to trigger this
+                    # item in dialog.
+                  "A String",
+                ],
+                "key": "A String", # Required. A unique key that will be sent back to the agent if this
+                    # response is given.
+              },
+              "image": { # The image response message. # Optional. The image to display.
+                "accessibilityText": "A String", # A text description of the image to be used for accessibility,
+                    # e.g., screen readers. Required if image_uri is set for CarouselSelect.
+                "imageUri": "A String", # Optional. The public URI to an image file.
+              },
+              "description": "A String", # Optional. The main text describing the item.
+              "title": "A String", # Required. The title of the list item.
+            },
+          ],
+          "title": "A String", # Optional. The overall title of the list.
+        },
+        "telephonyTransferCall": { # Transfers the call in Telephony Gateway. # Transfers the call in Telephony Gateway.
+          "phoneNumber": "A String", # Required. The phone number to transfer the call to
+              # in [E.164 format](https://en.wikipedia.org/wiki/E.164).
+              #
+              # We currently only allow transferring to US numbers (+1xxxyyyzzzz).
+        },
+        "payload": { # Returns a response containing a custom, platform-specific payload.
+            # See the Intent.Message.Platform type for a description of the
+            # structure that may be required for your platform.
+          "a_key": "", # Properties of the object.
+        },
+        "card": { # The card response message. # Displays a card.
+          "buttons": [ # Optional. The collection of card buttons.
+            { # Optional. Contains information about a button.
+              "text": "A String", # Optional. The text to show on the button.
+              "postback": "A String", # Optional. The text to send back to the Dialogflow API or a URI to
+                  # open.
+            },
+          ],
+          "title": "A String", # Optional. The title of the card.
+          "subtitle": "A String", # Optional. The subtitle of the card.
+          "imageUri": "A String", # Optional. The public URI to an image file for the card.
+        },
+      },
+    ],
+    "parentFollowupIntentName": "A String", # Read-only after creation. The unique identifier of the parent intent in the
+        # chain of followup intents. You can set this field when creating an intent,
+        # for example with CreateIntent or BatchUpdateIntents, in order to
+        # make this intent a followup intent.
+        #
+        # It identifies the parent followup intent.
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "defaultResponsePlatforms": [ # Optional. The list of platforms for which the first responses will be
+        # copied from the messages in PLATFORM_UNSPECIFIED (i.e. default platform).
+      "A String",
+    ],
+    "priority": 42, # Optional. The priority of this intent. Higher numbers represent higher
+        # priorities. If this is zero or unspecified, we use the default
+        # priority 500000.
+        #
+        # Negative numbers mean that the intent is disabled.
+    "rootFollowupIntentName": "A String", # Read-only. The unique identifier of the root intent in the chain of
+        # followup intents. It identifies the correct followup intents chain for
+        # this intent. We populate this field only in the output.
+        #
+        # Format: `projects/<Project ID>/agent/intents/<Intent ID>`.
+    "endInteraction": True or False, # Optional. Indicates that this intent ends an interaction. Some integrations
+        # (e.g., Actions on Google or Dialogflow phone gateway) use this information
+        # to close interaction with an end user. Default is false.
+    "inputContextNames": [ # Optional. The list of context names required for this intent to be
+        # triggered.
+        # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+      "A String",
+    ],
+    "mlEnabled": True or False, # Optional. Indicates whether Machine Learning is enabled for the intent.
+        # Note: If `ml_enabled` setting is set to false, then this intent is not
+        # taken into account during inference in `ML ONLY` match mode. Also,
+        # auto-markup in the UI is turned off.
+        # DEPRECATED! Please use `ml_disabled` field instead.
+        # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+        # then the default value is determined as follows:
+        # - Before April 15th, 2018 the default is:
+        #   ml_enabled = false / ml_disabled = true.
+        # - After April 15th, 2018 the default is:
+        #   ml_enabled = true / ml_disabled = false.
+    "action": "A String", # Optional. The name of the action associated with the intent.
+        # Note: The action name must not contain whitespaces.
+    "outputContexts": [ # Optional. The collection of contexts that are activated when the intent
+        # is matched. Context messages in this collection should not set the
+        # parameters field. Setting the `lifespan_count` to 0 will reset the context
+        # when the intent is matched.
+        # Format: `projects/<Project ID>/agent/sessions/-/contexts/<Context ID>`.
+      { # Represents a context.
+        "parameters": { # Optional. The collection of parameters associated with this context.
+            # Refer to [this
+            # doc](https://cloud.google.com/dialogflow-enterprise/docs/intents-actions-parameters)
+            # for syntax.
+          "a_key": "", # Properties of the object.
+        },
+        "name": "A String", # Required. The unique identifier of the context. Format:
+            # `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`,
+            # or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User
+            # ID>/sessions/<Session ID>/contexts/<Context ID>`.
+            #
+            # The `Context ID` is always converted to lowercase, may only contain
+            # characters in a-zA-Z0-9_-% and may be at most 250 bytes long.
+            #
+            # If `Environment ID` is not specified, we assume default 'draft'
+            # environment. If `User ID` is not specified, we assume default '-' user.
+        "lifespanCount": 42, # Optional. The number of conversational query requests after which the
+            # context expires. If set to `0` (the default) the context expires
+            # immediately. Contexts expire automatically after 20 minutes if there
+            # are no matching queries.
+      },
+    ],
+    "events": [ # Optional. The collection of event names that trigger the intent.
+        # If the collection of input contexts is not empty, all of the contexts must
+        # be present in the active user session for an event to trigger this intent.
+      "A String",
+    ],
+  }</pre>
+</div>
+
+</body></html>
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