Release 1.8.0: auto-update with restart and AmneziaWG 2.0 support.

Co-authored-by: Cursor <cursoragent@cursor.com>

internal/config/config.go

@@ -13,6 +13,7 @@ type Protocol string
 const (
 	ProtocolNaive     Protocol = "naive"
 	ProtocolHysteria2 Protocol = "hysteria2"
+	ProtocolAWG       Protocol = "awg"
 )
 
 // Config is the top-level client configuration.
@@ -181,8 +182,8 @@ func (c *Config) Validate() error {
 			return fmt.Errorf("config: profile[%d] missing name", i)
 		}
 		switch p.Protocol {
-		case ProtocolNaive, ProtocolHysteria2:
-			// Proxy may be empty until the user pastes a share link in the UI.
+		case ProtocolNaive, ProtocolHysteria2, ProtocolAWG:
+			// Proxy may be empty until the user pastes a share link / conf in the UI.
 		case "":
 			c.Profiles[i].Protocol = ProtocolNaive
 		default: