feat: introduce new search configuration, improved search service, and Carrefour search integration test.

test_carrefour_search.py

@@ -0,0 +1,26 @@
+"""
+Test script to trigger Carrefour search and generate HTML dump
+"""
+import asyncio
+import sys
+sys.path.insert(0, '/app')
+
+from app.services.improved_search_service import ImprovedSearchService
+
+async def main():
+    print("Initializing browser...")
+    await ImprovedSearchService.initialize()
+    
+    print("Searching Carrefour for 'chaise'...")
+    results = []
+    async for result in ImprovedSearchService.search_site_generator("carrefour.fr", "chaise"):
+        results.append(result)
+        print(f"Found: {result.title}")
+    
+    print(f"\nTotal results: {len(results)}")
+    
+    print("Shutting down...")
+    await ImprovedSearchService.shutdown()
+
+if __name__ == "__main__":
+    asyncio.run(main())