feat: Wormhole 内网穿透与反向代理网关

Go + Vue 管理台：Agent 隧道、域名反代、IP 安全、访客验证与监控大盘。
Gitea Actions CI 多架构镜像；纯 Go SQLite、无 CGO Docker 构建。

Co-authored-by: Cursor <cursoragent@cursor.com>

web/src/components/ClientSelect.vue

@@ -0,0 +1,36 @@
+<template>
+  <el-select
+    :model-value="modelValue"
+    :disabled="disabled"
+    filterable
+    :placeholder="t('clientSelect.placeholder')"
+    class="w-full"
+    @update:model-value="$emit('update:modelValue', $event)"
+  >
+    <el-option
+      v-for="c in clients"
+      :key="c.id"
+      :label="clientLabel(c)"
+      :value="c.id"
+    />
+  </el-select>
+</template>
+
+<script setup>
+import { useI18n } from 'vue-i18n'
+
+const { t } = useI18n()
+
+defineProps({
+  modelValue: { type: Number, default: null },
+  clients: { type: Array, default: () => [] },
+  disabled: { type: Boolean, default: false },
+})
+
+defineEmits(['update:modelValue'])
+
+function clientLabel(c) {
+  const status = c.online ? t('common.online') : t('common.offline')
+  return t('clientSelect.label', { name: c.name, id: c.id, status })
+}
+</script>