refactor(docker): remove unused models and utilities for cleaner codebase

deploy/docker/utils.py

@@ -1,36 +0,0 @@
-import json
-from datetime import datetime
-
-class CrawlJSONEncoder(json.JSONEncoder):
-    """Custom JSON encoder for crawler results"""
-    def default(self, obj):
-        if isinstance(obj, datetime):
-            return obj.isoformat()
-        if isinstance(obj, bytes):
-            return obj.decode('utf-8', errors='ignore')
-        if hasattr(obj, 'model_dump'):
-            return obj.model_dump()
-        if hasattr(obj, '__dict__'):
-            return {k: v for k, v in obj.__dict__.items() if not k.startswith('_')}
-        return str(obj)  # Fallback to string representation
-
-def serialize_result(result) -> dict:
-    """Safely serialize a crawler result"""
-    try:
-        # Convert to dict handling special cases
-        if hasattr(result, 'model_dump'):
-            result_dict = result.model_dump()
-        else:
-            result_dict = {
-                k: v for k, v in result.__dict__.items()
-                if not k.startswith('_')
-            }
-
-        # Remove known non-serializable objects
-        result_dict.pop('ssl_certificate', None)
-        result_dict.pop('downloaded_files', None)
-
-        return result_dict
-    except Exception as e:
-        print(f"Error serializing result: {e}")
-        return {"error": str(e), "url": getattr(result, 'url', 'unknown')}