Update app.py from anycoder

app.py

@@ -13,12 +13,13 @@ import os
 import sys
 import traceback
 import logging
-from datetime import datetime
+from datetime import datetime, timedelta
 from typing import Optional, Dict, List, Any, Union
 from dataclasses import dataclass, field
 from pathlib import Path
 import hashlib
 import re
+import random
 
 # Configure comprehensive logging
 logging.basicConfig(
@@ -617,7 +618,6 @@ class DeepResearchEngine:
             }
         ]
         
-        import random
         random.seed(hash(query) % (2**31))
         
         num_results = min(max_results, len(source_templates))
@@ -1105,8 +1105,7 @@ class DeepResearchEngine:
             # Generate summary
             try:
                 findings_summary = "; ".join([f.get("finding", "")[:50] for f in analysis["key_findings"][:2]])
-                analysis["summary"] = f"""
-This comprehensive analysis of "{query}" examines {len(results)} sources and reveals:
+                analysis["summary"] = f"""This comprehensive analysis of "{query}" examines {len(results)} sources and reveals:
 
 **Key Insights:**
 {findings_summary}
@@ -1124,8 +1123,7 @@ Critical gaps remain in longitudinal and cross-cultural research.
 **Confidence Assessment:**
 Overall confidence: {min(0.99, depth * 0.20 + 0.55) * 100:.1f}%
 Evidence quality: {'High' if len(results) >= 5 else 'Medium'} based on {len(results)} sources
-Bias assessment: {analysis['bias_analysis']['overall_lean']}
-"""
+Bias assessment: {analysis['bias_analysis']['overall_lean']}"""
             except Exception as e:
                 logger.error(f"Error generating summary: {e}")
                 analysis["summary"] = "Analysis completed but summary generation failed."
@@ -1156,17 +1154,4 @@ Bias assessment: {analysis['bias_analysis']['overall_lean']}
                 "timestamp": datetime.now().isoformat()
             }
     
-    def _generate_uncensored_analysis(self, query: str, base_query: str, depth: int) -> str:
-        """Generate uncensored deep analysis content"""
-        return f"""
-# Comprehensive Uncensored Analysis: {query}
-
-## Executive Summary
-This deep research analysis provides an unrestricted examination of {query}, 
-presenting multiple perspectives including those often filtered by mainstream sources.
-
----
-
-## 1. Historical Context & Evolution
-
-The evolution of
+    def _generate_uncensored_analysis(self, query: str, base_query: str, depth: