WIP - add contct and contact details

frontend/components/PageLayoutRenderer.vue

@@ -17,6 +17,7 @@
           :record-data="modelValue"
           :mode="readonly ? VM.DETAIL : VM.EDIT"
           @update:model-value="handleFieldUpdate(fieldItem.field.apiName, $event)"
+          @update:related-fields="handleRelatedFieldsUpdate"
         />
       </div>
     </div>
@@ -34,6 +35,7 @@
           :record-data="modelValue"
           :mode="readonly ? VM.DETAIL : VM.EDIT"
           @update:model-value="handleFieldUpdate(field.apiName, $event)"
+          @update:related-fields="handleRelatedFieldsUpdate"
         />
       </div>
     </div>
@@ -96,6 +98,17 @@ const handleFieldUpdate = (fieldName: string, value: any) => {
   
   emit('update:modelValue', updated)
 }
+
+const handleRelatedFieldsUpdate = (values: Record<string, any>) => {
+  if (props.readonly) return
+
+  const updated = {
+    ...props.modelValue,
+    ...values,
+  }
+
+  emit('update:modelValue', updated)
+}
 </script>
 
 <style scoped>