fix

src/client.ts

@@ -10,8 +10,15 @@ export function loadConfig(env = process.env): Config {
   const token = env.GITEA_TOKEN?.trim();
   if (!url) throw new Error("GITEA_URL не задан (например https://gitea.example.com)");
   if (!token) throw new Error("GITEA_TOKEN не задан (Settings → Applications → Access Token)");
+  const baseUrl = url.replace(/\/+$/, "").replace(/\/api\/v1$/, "");
+  try {
+    const { protocol } = new URL(baseUrl);
+    if (protocol !== "http:" && protocol !== "https:") throw new Error();
+  } catch {
+    throw new Error(`GITEA_URL некорректен: "${baseUrl}" (ожидается вид https://gitea.example.com)`);
+  }
   return {
-    baseUrl: url.replace(/\/+$/, "").replace(/\/api\/v1$/, ""),
+    baseUrl,
     token,
     readonly: /^(1|true|yes)$/i.test(env.GITEA_READONLY ?? ""),
     timeoutMs: Number(env.GITEA_TIMEOUT_MS ?? 30000),