fix(ChatMessages): remove unnecessary attributes

Author: PBK-B

src/runtime/components/ChatMessages.vue

@@ -99,7 +99,7 @@ const props = withDefaults(defineProps<ChatMessagesProps>(), {
 })
 const slots = defineSlots<ChatMessagesSlots>()
 
-const getProxySlots = () => omit(slots, ['default', 'indicator', 'viewport'])
+const getProxySlots = () => omit(slots, ['default', 'indicator', 'viewport', 'message'])
 
 const appConfig = useAppConfig() as ChatMessages['AppConfig']
 
@@ -302,7 +302,12 @@ onMounted(() => {
       <template v-for="message in messages" :key="message.id">
         <component
           :is="$slots.message ? $slots.message : UChatMessage"
-          v-bind="{ ...message, ...(message.role === 'user' ? userProps : assistantProps), compact, message, slots: getProxySlots() }"
+          v-bind="{
+            ...message,
+            ...(message.role === 'user' ? userProps : assistantProps),
+            ...($slots.message ? { message, slots: getProxySlots() } : {}),
+            compact
+          }"
           :ref="(el: ComponentPublicInstance) => registerMessageRef(message.id, el)"
         >
           <template v-for="(_, name) in getProxySlots()" #[name]="slotData">