Upload app.py

app.py

@@ -51,6 +51,12 @@ llm_model = os.environ.get('model')
 
 # Tavily API configuration
 tavily_key = os.environ.get('tavily_key', '')
+if ENABLE_DETAILED_LOGGING:
+    logger.info(f"Tavily API key present: {bool(tavily_key)}")
+    if tavily_key:
+        logger.info(f"Tavily API key length: {len(tavily_key)}")
+    else:
+        logger.warning("No Tavily API key found in environment variables")
 
 # Tavily search tool integration
 
@@ -106,16 +112,19 @@ class ReactAgentChat:
                             error_str = str(e).lower()
                             if ENABLE_DETAILED_LOGGING:
                                 logger.error(f"Tavily search failed for query '{query}': {e}")
+                                logger.error(f"Exception type: {type(e).__name__}")
+                                import traceback
+                                logger.error(f"Full traceback: {traceback.format_exc()}")
                             
                             # Check for rate limit or quota issues
                             if any(keyword in error_str for keyword in ['rate limit', 'quota', 'limit exceeded', 'usage limit', 'billing']):
                                 if ENABLE_DETAILED_LOGGING:
                                     logger.warning(f"Tavily rate limit/quota exceeded: {e}")
-                                return "I can't search the web right now."
+                                return "I can't search the web right now due to rate limits."
                             else:
                                 if ENABLE_DETAILED_LOGGING:
                                     logger.error(f"Tavily API error: {e}")
-                                return "I can't search the web right now."
+                                return f"I can't search the web right now. Error: {str(e)[:100]}"
                     
                     search_tool = web_search
                     if ENABLE_DETAILED_LOGGING: