• a2a/agent.go
  • Renamed SecurityRequirements to SecurityRequirement in comments and struct definition.
  • Changed Scheme field to Schemes in SecurityRequirement struct.
  • Removed SupportsAuthenticatedExtendedCard field from AgentCard struct.
  • Updated comment for SecurityRequirements field in AgentCard struct.
• a2apb/v1/pbconv/from_proto.go
  • Refactored FromProtoSendMessageRequest to handle new a2a.SendMessageRequest type, including tenant and message validation.
  • Updated FromProtoMessage to include validation for message ID and role, and changed part handling to contentParts.
  • Removed fromProtoFilePart function.
  • Refactored fromProtoPart to support a2a.Part with a Content interface, handling text, raw, data, and URL types.
  • Introduced fromProtoAuthenticationInfo for converting authentication details.
  • Updated fromProtoPushConfig and fromProtoSendMessageConfig to reflect new authentication and history length handling.
  • Refactored FromProtoGetTaskRequest to use direct ID access and added tenant field.
  • Added new conversion functions: FromProtoCancelTaskRequest, FromProtoSubscribeToTaskRequest, and FromProtoGetExtendedAgentCardRequest.
  • Updated FromProtoListTasksRequest to use StatusTimestampAfter and handle history length as a pointer.
  • Modified FromProtoSendMessageResponse and FromProtoStreamResponse to use Message payload field instead of Msg.
  • Updated fromProtoTaskState to use TASK_STATE_CANCELED.
  • Enhanced validation and error handling across multiple conversion functions for agent cards, skills, and security schemes.
• a2apb/v1/pbconv/from_proto_test.go
  • Updated TestFromProto_fromProtoPart to align with the new a2a.Part structure and content types.
  • Adjusted TestFromProto_fromProtoSendMessageConfig and TestFromProto_fromProtoSendMessageRequest for updated message and configuration types.
  • Modified TestFromProto_fromProtoGetTaskRequest, TestFromProto_fromProtoListTasksRequest, TestFromProto_fromProtoListTasksResponse, TestFromProto_fromProtoCreateTaskPushConfigRequest, TestFromProto_fromProtoGetTaskPushConfigRequest, and TestFromProto_fromProtoDeleteTaskPushConfigRequest to reflect changes in request/response structures and ID handling.
  • Removed tests related to path-based ID extraction.
• a2apb/v1/pbconv/id_codec.go
  • Removed file, as manual ID decoding from path parameters is no longer required.
• a2apb/v1/pbconv/id_codec_test.go
  • Removed file, as manual ID decoding from path parameters is no longer required.
• a2apb/v1/pbconv/to_proto.go
  • Added google.golang.org/protobuf/proto import for pointer handling.
  • Refactored ToProtoSendMessageRequest to handle new a2a.SendMessageRequest type and tenant field.
  • Introduced toProtoAuthenticationInfo for converting authentication details.
  • Updated toProtoPushConfig and toProtoSendMessageConfig to use new authentication and history length handling.
  • Refactored ToProtoGetTaskRequest, ToProtoCancelTaskRequest, ToProtoSubscribeToTaskRequest, ToProtoCreateTaskPushConfigRequest, ToProtoGetTaskPushConfigRequest, and ToProtoDeleteTaskPushConfigRequest to use direct ID access and tenant fields.
  • Modified ToProtoSendMessageResponse and ToProtoStreamResponse to use Message payload field instead of Msg.
  • Refactored toProtoPart to handle a2a.Part with a Content interface, and toProtoDataPart for direct data conversion.
  • Updated toProtoTaskState to use TASK_STATE_CANCELED.
  • Modified toProtoTaskStatus to use Message field instead of Update.
  • Updated ToProtoListTasksRequest to use StatusTimestampAfter and handle optional fields with proto.Int32 and proto.Bool.
  • Refactored ToProtoListTaskPushConfigResponse and ToProtoListTaskPushConfigRequest for new response and request structures.
  • Updated toProtoSupportedInterfaces and ToProtoAgentCard to reflect changes in agent card structure, including security requirements and capabilities.
• a2apb/v1/pbconv/to_proto_test.go
  • Updated TestToProto_toProtoMessage and TestToProto_toProtoPart to align with the new a2a.Part structure and content types.
  • Adjusted TestToProto_toProtoTaskState for TASK_STATE_CANCELED.
  • Modified TestToProto_toProtoTaskStatus to use the Message field.
  • Updated TestToProto_toProtoTaskPushConfig and TestToProto_toProtoListTaskPushConfigResponse for new push config structures and authentication schemes.
  • Refactored TestToProto_toProtoAgentCard to match the updated AgentCard structure and optional fields.
  • Updated TestToProto_toProtoOAuthFlows and TestToProto_toProtoSecurityScheme for new OAuth flow handling and security scheme definitions.
  • Modified TestToProto_toProtoSendMessageResponse and TestToProto_toProtoStreamResponse for Message payload field changes.

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