Changes to Update agent

the request property serviceAccountId became not nullable

the request property agentInstructions became required

the request property name became required

the request property serviceAccountId became required

the agentInstructions request property's minLength was increased from 0 to 1

added the pattern ^[A-Za-z0-9_-]+$ to the request property name

the agentInstructions request property's maxLength was set to 50000

the agentInstructionsTemplateId request property's maxLength was set to 255

the description request property's maxLength was set to 120

the name request property's maxLength was set to 255

the serviceAccountId request property's min was set to 1.00

added the optional property agent/githubAppCredentialName to the response with the 200 status

the agent/name response's property pattern ^[A-Za-z0-9_-]+$ was added for the status 200

added the new optional request property githubAppCredentialId

added the new optional request property serviceAccountId

added the optional property agent/githubAppCredentialId to the response with the 200 status

added the optional property agent/serviceAccountId to the response with the 200 status

added the optional property agent/serviceAccountName to the response with the 200 status

added the optional property agent/createdByUserName to the response with the 200 status

removed the request property systemPrompt

removed the request property templateId

removed the optional property agent/systemPrompt from the response with the 200 status

removed the optional property agent/templateId from the response with the 200 status

added the new optional request property agentInstructions

added the new optional request property agentInstructionsTemplateId

added the optional property agent/agentInstructions to the response with the 200 status

added the optional property agent/agentInstructionsTemplateId to the response with the 200 status

endpoint added