feat: add vault automation chains

src/vault.py

@@ -15,14 +15,14 @@ def get_file(self) -> str:
         """
         Read all the contents of the file and return it as a string
         """
-        with open(self.path, "r") as file:
+        with open(self.path, "r", encoding = 'latin-1') as file:
             return file.read()
 
     def write_file(self, content: str) -> None:
         """
         Write the content to the file
         """
-        with open(self.path, "w") as file:
+        with open(self.path, "w", encoding = 'latin-1') as file:
             file.write(content)