syntax = "proto3";
package cyberverse;

option go_package = "github.com/cyberverse/server/internal/pb";

import "common.proto";

service AvatarService {
  rpc SetAvatar (SetAvatarRequest) returns (SetAvatarResponse);
  rpc GenerateStream (stream AudioChunk) returns (stream VideoChunk);
  rpc Reset (ResetRequest) returns (ResetResponse);
  rpc GetInfo (GetInfoRequest) returns (AvatarInfo);
}

message SetAvatarRequest {
  string session_id = 1;
  bytes image_data = 2;
  string image_format = 3;
  bool use_face_crop = 4;
}

message SetAvatarResponse {
  bool success = 1;
  string message = 2;
}

message ResetRequest {
  string session_id = 1;
}

message ResetResponse {
  bool success = 1;
}

message GetInfoRequest {}

message AvatarInfo {
  string model_name = 1;
  int32 output_fps = 2;
  int32 output_width = 3;
  int32 output_height = 4;
  int32 frames_per_chunk = 5;
  float chunk_duration_s = 6;
}