Function fetchGoogleModels

packages/core/src/stores/settings-store.ts:241–269

Google Gemini — list models via generativelanguage API

(endpoint: AIEndpoint)

/** Google Gemini — list models via generativelanguage API */
async function fetchGoogleModels(endpoint: AIEndpoint): Promise<string[]> {
  const requestUrl = buildProviderModelsUrl(
    "google",
    endpoint.baseUrl,
    endpoint.apiKey,
    endpoint.useExactRequestUrl,
  );
  const response = await fetch(requestUrl);
  if (!response.ok) {
    if (response.status === 404 || response.status === 403) {
      return [
        "gemini-2.5-pro",
        "gemini-2.5-flash",
        "gemini-2.0-flash",
        "gemini-2.0-flash-lite",
        "gemini-1.5-pro",
        "gemini-1.5-flash",
      ];
    }
    throw new Error(`Failed to fetch Google models: ${response.status} ${response.statusText}`);
  }
  const data = await response.json();
  return (data.models || [])
    .filter((m: { name: string; supportedGenerationMethods?: string[] }) =>
      m.supportedGenerationMethods?.includes("generateContent"),
    )
    .map((m: { name: string }) => m.name.replace("models/", ""))
    .sort((a: string, b: string) => a.localeCompare(b));
}

/** DeepSeek — uses OpenAI-compatible /models endpoint with fallback */
async function fetchDeepSeekModels(endpoint: AIEndpoint): Promise<string[]> {