service.proto

syntax = "proto3";

package v1;

import "google/protobuf/wrappers.proto";
import "model.proto";

option go_package = "github.com/polarismesh/specification/source/go/api/v1/service_manage";
option java_package = "com.tencent.polaris.specification.api.v1.service.manage";
option java_outer_classname = "ServiceProto";

message Service {
  google.protobuf.StringValue name = 1;
  google.protobuf.StringValue namespace = 2;

  map<string, string> metadata = 3;

  google.protobuf.StringValue ports = 4;
  google.protobuf.StringValue business = 5;
  google.protobuf.StringValue department = 6;
  google.protobuf.StringValue cmdb_mod1 = 7 [json_name = "cmdb_mod1"];
  google.protobuf.StringValue cmdb_mod2 = 8 [json_name = "cmdb_mod2"];
  google.protobuf.StringValue cmdb_mod3 = 9 [json_name = "cmdb_mod3"];
  google.protobuf.StringValue comment = 10;
  google.protobuf.StringValue owners = 11;
  google.protobuf.StringValue token = 12;

  google.protobuf.StringValue ctime = 13;
  google.protobuf.StringValue mtime = 14;
  google.protobuf.StringValue revision = 15;
  google.protobuf.StringValue platform_id = 16 [json_name = "platform_id"];

  google.protobuf.UInt32Value total_instance_count = 17 [json_name = "total_instance_count"];
  google.protobuf.UInt32Value healthy_instance_count = 18 [json_name = "healthy_instance_count"];

  repeated google.protobuf.StringValue user_ids = 19 [json_name = "user_ids"];
  repeated google.protobuf.StringValue group_ids = 20 [json_name = "group_ids"];

  repeated google.protobuf.StringValue remove_user_ids = 22 [json_name = "remove_user_ids"];
  repeated google.protobuf.StringValue remove_group_ids = 23 [json_name = "remove_group_ids"];

  google.protobuf.StringValue id = 21;
  google.protobuf.BoolValue editable = 24;
  repeated google.protobuf.StringValue export_to = 25 [ json_name = "export_to" ];

  bool sync_to_global_registry = 26 [ json_name = "sync_to_global_registry" ];

  google.protobuf.UInt32Value isolate_instance_count = 27 [json_name = "isolate_instance_count"];
  ServiceStatus service_status = 28 [json_name = "service_status"];

  google.protobuf.BoolValue deleteable = 100;

  // 服务类型，例如：微服务、MCP Server、AI Agent等
  ServiceType service_type = 101 [json_name = "service_type"];
}

// 服务类型枚举
enum ServiceType {
  // 微服务（默认值）
  SERVICE_TYPE_MICROSERVICE = 0;
  // MCP Server，通过 MCP （SSE / Streamable HTTP）提供 AI 工具能力
  SERVICE_TYPE_MCP_SERVER = 1;
  // AI Agent，具有自主决策能力的智能体服务
  SERVICE_TYPE_AI_AGENT = 2;
}

enum ServiceStatus {
  NORMAL = 0;    //服务状态正常
  ABNORMAL = 1;  //服务状态异常
  OFFLINE = 2;   //服务离线
}

enum AliasType {
  DEFAULT = 0;
  CL5SID = 1;
}

message ServiceAlias {
  google.protobuf.StringValue service = 1;
  google.protobuf.StringValue namespace = 2;
  google.protobuf.StringValue alias = 3;
  google.protobuf.StringValue alias_namespace = 4 [json_name = "alias_namespace"];
  AliasType type = 5;
  google.protobuf.StringValue owners = 6;
  google.protobuf.StringValue comment = 7;
  google.protobuf.StringValue service_token = 8 [json_name = "service_token"];

  google.protobuf.StringValue ctime = 9;
  google.protobuf.StringValue mtime = 10;

  google.protobuf.StringValue id = 11;
  google.protobuf.BoolValue editable = 12;
  google.protobuf.BoolValue deleteable = 13;
  repeated google.protobuf.StringValue export_to = 25 [ json_name = "export_to" ];
  map<string, string> metadata = 26;
}

message Instance {
  google.protobuf.StringValue id = 1;
  google.protobuf.StringValue service = 2;
  google.protobuf.StringValue namespace = 3;
  google.protobuf.StringValue vpc_id = 21 [json_name = "vpc_id"];
  google.protobuf.StringValue host = 4;
  google.protobuf.UInt32Value port = 5;

  // 通信协议类型
  // MCP Server 使用以下协议类型：
  //   - "mcp-sse"：基于 Server-Sent Events 的 MCP 传输协议
  //   - "mcp-streamable-http"：基于 Streamable HTTP 的 MCP 传输协议
  google.protobuf.StringValue protocol = 6;
  // 服务版本
  // MCP Server 使用 mcp-server-version，不是 mcp-protocol-version
  google.protobuf.StringValue version = 7;

  google.protobuf.UInt32Value priority = 8;
  google.protobuf.UInt32Value weight = 9;
  google.protobuf.BoolValue enable_health_check = 20;
  HealthCheck health_check = 10;
  google.protobuf.BoolValue healthy = 11;
  google.protobuf.BoolValue isolate = 12;
  Location location = 13;

  // 实例元数据
  // MCP Server 使用以下标准键：
  //   - "mcp-server-name"：MCP Server 的名称，等于 service。必填
  //   - "mcp-protocol-version"：MCP 协议版本，例如："2025-03-26"。可选
  //   - "mcp-endpoint-path"：MCP Server 的服务端点路径，例如："/mcp"、"/sse"。可选
  map<string, string> metadata = 14;

  google.protobuf.StringValue logic_set = 15 [json_name = "logic_set"];

  google.protobuf.StringValue ctime = 16;
  google.protobuf.StringValue mtime = 17;
  google.protobuf.StringValue revision = 18;

  google.protobuf.StringValue service_token = 19 [json_name = "service_token"];
}

message HealthCheck {
  enum HealthCheckType {
    UNKNOWN = 0;
    HEARTBEAT = 1;
  }

  HealthCheckType type = 1;

  HeartbeatHealthCheck heartbeat = 2;
}

message HeartbeatHealthCheck {
  google.protobuf.UInt32Value ttl = 1;
}