fix: useAttrs to prevent class duplication

apps/www/src/lib/registry/default/ui/form/FormDescription.vue

@@ -1,14 +1,21 @@
 <script lang="ts" setup>
+import { useAttrs } from 'vue'
 import { useFormField } from './useFormField'
 import { cn } from '@/lib/utils'
 
+defineOptions({
+  inheritAttrs: false,
+})
+
 const { formDescriptionId } = useFormField()
+const { class: className, ...rest } = useAttrs()
 </script>
 
 <template>
   <p
     :id="formDescriptionId"
-    :class="cn('text-sm text-muted-foreground', $attrs.class ?? '')"
+    :class="cn('text-sm text-muted-foreground', className ?? '')"
+    v-bind="rest"
   >
     <slot />
   </p>

apps/www/src/lib/registry/default/ui/form/FormItem.vue

@@ -6,16 +6,22 @@ export const FORMI_TEM_INJECTION_KEY
 </script>
 
 <script lang="ts" setup>
-import { provide } from 'vue'
+import { provide, useAttrs } from 'vue'
 import { useId } from 'radix-vue'
 import { cn } from '@/lib/utils'
 
+defineOptions({
+  inheritAttrs: false,
+})
+
 const id = useId()
 provide(FORMI_TEM_INJECTION_KEY, id)
+
+const { class: className, ...rest } = useAttrs()
 </script>
 
 <template>
-  <div :class="cn('space-y-2', $attrs.class ?? '')">
+  <div :class="cn('space-y-2', className ?? '')" v-bind="rest">
     <slot />
   </div>
 </template>

apps/www/src/lib/registry/default/ui/form/FormLabel.vue

@@ -1,11 +1,16 @@
 <script lang="ts" setup>
+import { useAttrs } from 'vue'
 import { Label, type LabelProps } from 'radix-vue'
 import { useFormField } from './useFormField'
 import { cn } from '@/lib/utils'
 
+defineOptions({
+  inheritAttrs: false,
+})
 const props = defineProps<LabelProps>()
 
 const { error, formItemId } = useFormField()
+const { class: className, ...rest } = useAttrs()
 </script>
 
 <template>
@@ -13,9 +18,10 @@ const { error, formItemId } = useFormField()
     :class="cn(
       'block text-sm tracking-tight font-medium text-foreground text-left',
       error && 'text-destructive',
-      $attrs.class ?? '',
+      className ?? '',
     )"
     :for="formItemId"
+    v-bind="rest"
   >
     <slot />
   </Label>