Initial commit: Telegram Management System

Full-stack web application for Telegram management
- Frontend: Vue 3 + Vben Admin
- Backend: NestJS
- Features: User management, group broadcast, statistics

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

frontend-vben/packages/effects/layouts/src/widgets/preferences/blocks/checkbox-item.vue

@@ -0,0 +1,63 @@
+<script setup lang="ts">
+import type { SelectOption } from '@vben/types';
+
+import { useSlots } from 'vue';
+
+import { CircleHelp } from '@vben/icons';
+
+import { VbenCheckButtonGroup, VbenTooltip } from '@vben-core/shadcn-ui';
+
+defineOptions({
+  name: 'PreferenceCheckboxItem',
+});
+
+withDefaults(
+  defineProps<{
+    disabled?: boolean;
+    items?: SelectOption[];
+    multiple?: boolean;
+    onBtnClick?: (value: string) => void;
+    placeholder?: string;
+  }>(),
+  {
+    disabled: false,
+    placeholder: '',
+    items: () => [],
+    onBtnClick: () => {},
+    multiple: false,
+  },
+);
+
+const inputValue = defineModel<string[]>();
+
+const slots = useSlots();
+</script>
+
+<template>
+  <div
+    :class="{
+      'hover:bg-accent': !slots.tip,
+      'pointer-events-none opacity-50': disabled,
+    }"
+    class="my-1 flex w-full items-center justify-between rounded-md px-2 py-1"
+  >
+    <span class="flex items-center text-sm">
+      <slot></slot>
+
+      <VbenTooltip v-if="slots.tip" side="bottom">
+        <template #trigger>
+          <CircleHelp class="ml-1 size-3 cursor-help" />
+        </template>
+        <slot name="tip"></slot>
+      </VbenTooltip>
+    </span>
+    <VbenCheckButtonGroup
+      v-model="inputValue"
+      class="h-8 w-[165px]"
+      :options="items"
+      :disabled="disabled"
+      :multiple="multiple"
+      @btn-click="onBtnClick"
+    />
+  </div>
+</template>