Implemented the '--ai-settings' flag

scripts/utils.py

@@ -1,3 +1,6 @@
+import yaml
+from colorama import Fore
+
 def clean_input(prompt: str=''):
     try:
         return input(prompt)
@@ -6,3 +9,14 @@ def clean_input(prompt: str=''):
         print("Quitting...")
         exit(0)
 
+
+def validate_yaml_file(file: str):
+    try:
+        with open(file) as file:
+            yaml.load(file, Loader=yaml.FullLoader)
+    except FileNotFoundError:
+        return (False, f"The file {Fore.CYAN}`{file}`{Fore.RESET} wasn't found")
+    except yaml.YAMLError as e:
+        return (False, f"There was an issue while trying to read with your AI Settings file: {e}")
+    
+    return (True, f"Successfully validated {Fore.CYAN}`{file}`{Fore.RESET}!")