Added debug mode checkbox and added a try catch

app.py

@@ -64,15 +64,13 @@ def google_fact_checker_prompt(user_input):
     return prompt
 
 def setup():
-    st.title('Fact-Checking Chatbot')
+    st.title('New Article Title or Statement Truth Evaluator')
 
     search = TavilySearchAPIWrapper(tavily_api_key='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')
     description = """"A search engine optimized for comprehensive, accurate, \
     and trusted results. Useful for when you need to answer questions \
     about current events or about recent information. \
-    Input should be a search query. \
-    If the user is asking about something that you don't know about, \
-    you should probably use this tool to see if that can provide any information."""
+    Input should be a statement or article title."""
     tavily_tool = [TavilySearchResults(api_wrapper=search, description=description)]
 
     # Global: Turn Off Gemini safety!
@@ -102,6 +100,10 @@ def main():
     agent_chain = setup()
 
     user_input = st.text_input("Enter a statement/article title")
+    isChecked = st.checkbox("Enable Debug Mode", value=False, disabled=False, label_visibility="visible")
+
+    global __DEBUG__
+    __DEBUG__ = isChecked
 
     if user_input:
 
@@ -127,7 +129,11 @@ def main():
         answers = list()
         for source, prompt in prompts:
             log(f'prompt=="""{prompt}"""')
-            answers.append((source, agent_chain.invoke(prompt)['output']))
+            try:
+                answers.append((source, agent_chain.invoke(prompt)['output']))
+            except:
+                st.write("ERROR: Failed to invoke model for unknown reason...")
+                answers.append((source, "None"))
             log(f"answers+={answers[-1]}")
 
         # Get prompt results