Update setup-hf-config.mjs

setup-hf-config.mjs

@@ -138,6 +138,17 @@ Object.keys(process.env).forEach(function (k) {
   if (/(_API_KEY|_SECRET_KEY|_ACCESS_TOKEN|_AUTH_TOKEN|_APP_KEY)$/.test(k) && envStr(k)) config.env.vars[k] = envStr(k);
 });
 
+// ── 没有对应插件的自定义提供商(如 siliconflow)必须声明 api, 否则 models.json 加载失败 ──
+var KNOWN_API = ["openrouter", "deepseek", "groq", "minimax", "zai", "anthropic", "openai", "google", "gemini", "github", "github-copilot"];
+Object.keys(providers).forEach(function (name) {
+  var p = providers[name];
+  if (KNOWN_API.indexOf(name.toLowerCase()) >= 0 || p.api) return;
+  var ms = p.models || [];
+  if (ms.length && ms.every(function (m) { return m && m.api; })) return;
+  p.api = "openai-completions";
+  log("api=openai-completions set for provider: " + name);
+});
+
 // ── Telegram ──
 var tg = config.channels && config.channels.telegram;
 var tgToken = envStr("TELEGRAM_BOT_TOKEN");
@@ -153,6 +164,7 @@ if (tg && proxy) {
 }
 var apiRoot = envStr("TELEGRAM_API_ROOT");
 if (tg && apiRoot) accNames.forEach(function (n) { tg.accounts[n].apiRoot = apiRoot; });
+if (tg && accNames.length && !tg.defaultAccount) tg.defaultAccount = accNames.indexOf("custom-1") >= 0 ? "custom-1" : accNames[0];
 log("Telegram accounts: " + (accNames.join(", ") || "none"));
 
 // ── 写出 ──