switch

base_project/lib/BuilderField/shared/fields/checkbox_field.dart

@@ -28,6 +28,10 @@ class CheckboxField extends BaseField {
     required ColorScheme colorScheme,
     VoidCallback? onChanged,
   }) {
+    // Set default value to false if controller is empty
+    if (controller.text.isEmpty) {
+      controller.text = 'false';
+    }
     final bool checked = controller.text.toLowerCase() == 'true';
     return Row(
       children: [

base_project/lib/BuilderField/shared/fields/dependent_dropdown_field.dart

@@ -1,3 +1,5 @@
+// working code
+
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'base_field.dart';

base_project/lib/BuilderField/shared/fields/switch_field.dart

@@ -24,6 +24,11 @@ class SwitchField extends BaseField {
     required ColorScheme colorScheme,
     VoidCallback? onChanged,
   }) {
+    // Set default value to true if controller is empty
+    if (controller.text.isEmpty) {
+      controller.text = 'true';
+    }
+
     final bool current = (controller.text.toLowerCase() == 'true');
     return Row(
       mainAxisAlignment: MainAxisAlignment.spaceBetween,

base_project/lib/BuilderField/shared/ui/entity_form.dart

@@ -383,6 +383,7 @@
 //     }
 //   }
 // }
+
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import '../../../core/providers/dynamic_theme_provider.dart';