fix: restore throw error in run command catch block

Author: AndreyHirsa

.changeset/gentle-gifts-tell.md

@@ -5,4 +5,4 @@
 
 SDK: Improved API error messages by parsing server JSON responses instead of using HTTP status text. Removed try/catch from whoami so network errors propagate instead of being silently treated as "not authenticated". Deduplicated error handling into shared helpers. Removed unused workflowId parameter.
 
-CLI: Auth failures now show specific error messages (e.g., "Invalid API key" vs generic "Authentication failed"). Suppressed duplicate stack traces on error exit.
+CLI: Auth failures now show specific error messages (e.g., "Invalid API key" vs generic "Authentication failed").

packages/cli/src/cli/cmd/run/index.ts

@@ -192,6 +192,6 @@ export default new Command()
       if (args.sound) {
         await playSound("failure");
       }
-      process.exit(1);
+      throw error;
     }
   });