[tutorial v1.1_190] A variable name that conflict with a known the variable's attribute "type"

foxyproxy/00-foxyproxy.yml

@@ -4,12 +4,25 @@ version: 1.1
 
 proxies:
   description: Proxy configuration
-  type: leadership
+  _type: leadership
 
   title:
     description: Title or Description
     mandatory: false
 
+  type:
+    description: Proxy Type
+    choices:
+      - HTTP
+      - HTTPS/SSL
+      - SOCKS4
+      - SOCKS5
+      - PAC URL
+      - WPAD
+      - System (use system settings)
+      - Direct (no proxy)
+    default: Direct (no proxy)
+
   color:
     description: Color
     regexp: ^#(?:[0-9a-f]{3}){1,2}$