Update app.py

app.py

@@ -39,7 +39,7 @@ try: import whisper; WHISPER_AVAILABLE = True
 except ImportError: WHISPER_AVAILABLE = False; print("WARNING: OpenAI Whisper not found, Audio Transcription tool will be disabled.")
 
 # Google GenAI (Used by LangChain integration AND direct client)
-from google.genai.types import import HarmCategory, HarmBlockThreshold
+from google.genai.types import HarmCategory, HarmBlockThreshold
 
 # LangChain
 from langchain_core.messages import HumanMessage, AIMessage, SystemMessage, ToolMessage