openai-compat-endpoint

// src/config.ts
import { createConfigSchematics } from "@lmstudio/sdk";
import { FREE_MODELS } from "./constants";

/**
 * Example:
 *   "x-ai/grok-4.1-fast:free" -> "Grok 4.1 Fast (free)"
 *   "meta-llama/llama-3.1-8b-instruct:free" -> "Llama 3.1 8B Instruct (free)"
 *   "openrouter/bert-nebulon-alpha" -> "Bert-Nebulon Alpha"
 */
function generateDisplayName(model: string): string {
  let name = model.replace(/^[^\/]+\/(.+)/, "$1");    // del provider
  const isFree = name.includes(":free");
  name = name.replace(":free", "");
  name = name
    .replace(/-/g, " ");
//    .replace(/\./g, " ");
// В generateDisplayName, после replace(/[-]/g, " ")
name = name.replace(/(\d+)\.(\d+)/g, "$1.$2");  
// full: name = name.replace(/[-]/g, " ").replace(/\b(\d+(?:\.\d+)?)\b/g, m => m); 

  // Caps
  name = name.replace(/\b\w/g, char => char.toUpperCase());

  // add (free)
  if (isFree) {
    name += " (free)";
  }

  return name;
}

export const globalConfigSchematics = createConfigSchematics()
  .field(
    "apiKey",
    "string",
    {
      displayName: "API Key",
      isProtected: true,
      placeholder: "sk-or-v1-..."
    },
    ""
  )
  .field(
    "baseUrl",
    "string",
    {
      displayName: "Base URL",
      subtitle: "Base URL for API calls.",
      placeholder: "https://openrouter.ai/api/v1"
    },
    "https://openrouter.ai/api/v1"
  )
  .build();

export const configSchematics = createConfigSchematics()
  .field(
    "model",
    "select",
    {
      displayName: "Model",
      subtitle: "Choose a model (fallback if empty)",
      options: [
        { value: "auto", displayName: "— Auto —" },
        ...FREE_MODELS.map(model => ({
          value: model,
          displayName: generateDisplayName(model)
        })),
        { value: "placeholder/free-model", displayName: "Legacy fallback" }
      ]
    },
    "auto"
  )
  .build();