seperate sludge from site repository

src/lib/headers.py

@@ -0,0 +1,18 @@
+from dataclasses import dataclass 
+from typing import Dict
+
+@dataclass 
+class Headers: 
+    headers: Dict[str, str]
+
+    def has(self, key: str) -> bool:
+        return key in self.headers.keys()
+
+    def get(self, key: str) -> str | None: 
+        if self.has(key):
+            return self.headers[key]
+
+        return None 
+
+    def add(self, key, value) -> None: 
+        self.headers[key] = value