cline/proto/models.proto

syntax = "proto3";

package cline;
option java_package = "bot.cline.proto";
option java_multiple_files = true;

import "common.proto";

// Service for model-related operations
service ModelsService {
  // Fetches available models from Ollama
  rpc getOllamaModels(StringRequest) returns (StringArray);
  // Fetches available models from LM Studio
  rpc getLmStudioModels(StringRequest) returns (StringArray);
  // Fetches available models from VS Code LM API
  rpc getVsCodeLmModels(EmptyRequest) returns (VsCodeLmModelsArray);
  // Refreshes and returns OpenRouter models
  rpc refreshOpenRouterModels(EmptyRequest) returns (OpenRouterCompatibleModelInfo);
  // Refreshes and returns OpenAI models
  rpc refreshOpenAiModels(OpenAiModelsRequest) returns (StringArray);
  // Refreshes and returns Requesty models
  rpc refreshRequestyModels(EmptyRequest) returns (OpenRouterCompatibleModelInfo);
}

// List of VS Code LM models
message VsCodeLmModelsArray {
  repeated VsCodeLmModel models = 1;
}

// Structure representing a VS Code LM model
message VsCodeLmModel {
  string vendor = 1;
  string family = 2;
  string version = 3;
  string id = 4;
}

// For OpenRouterCompatibleModelInfo structure in OpenRouterModels
message OpenRouterModelInfo {
  int32 max_tokens = 1;
  int32 context_window = 2;
  bool supports_images = 3;
  bool supports_prompt_cache = 4;
  double input_price = 5;
  double output_price = 6;
  double cache_writes_price = 7;
  double cache_reads_price = 8;
  string description = 9;
}

// Shared response message for model information
message OpenRouterCompatibleModelInfo {
  map<string, OpenRouterModelInfo> models = 1;
}

// Request for fetching OpenAI models
message OpenAiModelsRequest {
  Metadata metadata = 1;
  string baseUrl = 2;
  string apiKey = 3;
}