remove skills.Discover() call (now dynamic)

main.go

@@ -168,9 +168,6 @@ func runServer(sockPath string) {
 
 	// Create the skills registry
 	skillsRegistry := skills.NewRegistry()
-	if discErr := skillsRegistry.Discover(); discErr != nil {
-		fmt.Fprintf(os.Stderr, "warning: skills registry: %v\n", discErr)
-	}
 
 	// D-Bus adapter (initialized after manager so callbacks can reference it).
 	var dbusAdapter *DBusAdapter