Update app.py

app.py

@@ -8,17 +8,21 @@ lock = threading.Lock()
 LLM = "llama3-8b-8192" #gpt-4o"
 
 def invoke(groq_api_key, task):
-    if not GROQ_API_KEY_defualt:
+    if not os.environ("GROQ_API_KEY_defualt"):
       if not groq_api_key:
-         raise gr.Error("Groq API Key is required.")
-
+      
+         raise gr.Error("Groq API Key is required, And get it from here :(https://console.groq.com/keys)")
+      else:
+          os.environ["GROQ_API_KEY"] = groq_api_key
+    else:
+        os.environ["GROQ_API_KEY"] = os.environ("GROQ_API_KEY_defualt")
     if not task:
         raise gr.Error("Task is required.")
 
     raise gr.Error("Please clone space due to local code execution.")
     
     with lock:
-        os.environ["GROQ_API_KEY"] = groq_api_key
+        
         result = run_multi_agent(LLM, task)
         del os.environ["GROQ_API_KEY"]
         return result