backend: require confirmation for signed channel updates [CI]

web/admin/src/pages/AgentDetail.tsx

@@ -7,6 +7,7 @@ import { fmtAgo, fmtNum, fmtTime } from '@shared/format'
 import { useQuery } from '@shared/hooks'
 import { Chip, Confirm, Dialog, Empty, ErrorNotice, Field, Spinner, useAction } from '@shared/ui'
 import { AgentStatus } from './Agents'
+import { IPV6_STATES } from '@shared/ipVersions'
 
 function EditDialog({ agent, onClose, onSaved }: { agent: AgentDto; onClose: () => void; onSaved: () => void }) {
   const { busy, run } = useAction()
@@ -221,6 +222,16 @@ export function AgentDetail() {
                 <dd className="mono">{a.ipv6_host || '未配置'}</dd>
                 <dt>IPv6 监听</dt>
                 <dd>{a.ipv6_supported ? '已启用' : '未启用，请升级 Agent 并配置双栈监听'}</dd>
+                <dt>IPv6 诊断</dt>
+                <dd>{IPV6_STATES[a.ipv6?.state ?? 'unknown'] ?? '状态未知'}</dd>
+                <dt>检测网络</dt>
+                <dd>{a.ipv6?.network_scope === 'host' ? '宿主机' : a.ipv6?.network_scope === 'container' ? '容器网络' : '未知'}</dd>
+                <dt>宿主全局 IPv6</dt>
+                <dd>{a.ipv6?.host_has_global_address == null ? '无法读取' : a.ipv6.host_has_global_address ? '已获得' : '未获得'}</dd>
+                <dt>全局 IPv6 地址</dt>
+                <dd>{a.ipv6?.has_global_address == null ? '未知' : a.ipv6.has_global_address ? '已获得' : '未获得'}</dd>
+                <dt>IPv6 默认路由</dt>
+                <dd>{a.ipv6?.has_default_route == null ? '未知' : a.ipv6.has_default_route ? '存在' : '缺失'}</dd>
                 <dt>控制端口</dt>
                 <dd className="mono">{a.probe_tcp_port}/tcp</dd>
                 <dt>数据端口</dt>