UpdateModelTemplate - App Streaming - Alibaba Cloud Documentation Center

Operation description

You can update a model group that has been created in the Wuying Agent Management Center, including the group name, description, and model configuration information. You can modify the default model of a model group by updating the Config field. The updated configuration automatically takes effect on associated cloud desktops.

Before using this operation, make sure that you are familiar with the operations and usage of the Wuying Agent Management Center.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

appstreaming:UpdateModelTemplate

update

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
ModelTemplateId	string	Yes	The model group ID.	mt-xxxx
Name	string	No	The template group name.	model-template-001
Description	string	No	The template group description.	测试模型分组
Config	string	No	The model group configuration JSON object. You can use this field to modify the default model. The configuration format varies depending on the agent provider (AgentProvider): OpenClaw / AgenticComputer scenarios: Set the default model by using the `defaults.model.primary` field. The format is `ProviderName/ModelCode`. HermesAgent scenarios: Specify the provider name by using `model.provider` and the model code by using `model.default`. Note : When you modify the default model, the system checks whether the specified provider and model code already exist in the model group.	OpenClaw： {"defaults":{"model":{"primary":"bailian/qwen3.5-plus"}}} HermesAgent： {"model":{"provider":"bailian","default":"qwen3.5-plus"}}

Response elements

Element	Type	Description	Example
	object	The response.
RequestId	string	The request ID.	1CBAFFAB-B697-4049-A9B1-67E1FC5F****

Examples

Success response

JSON format

{
  "RequestId": "1CBAFFAB-B697-4049-A9B1-67E1FC5F****"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.