fix(web): expose secondary query failures

vehicle-data-platform/apps/web/src/v2/pages/AccessPage.tsx

@@ -112,9 +112,10 @@ export default function AccessPage() {
   const apply = (next: Filters) => { setDraft(next); setCriteria(next); setOffset(0); setSelectedVIN(''); syncURL(next); };
   const submit = (event: FormEvent) => { event.preventDefault(); apply(draft); };
   const page = Math.floor(offset / limit) + 1; const totalPages = Math.max(1, Math.ceil((vehiclesQuery.data?.total ?? 0) / limit)); const summary = summaryQuery.data;
+  const refresh = () => Promise.all([summaryQuery.refetch(), vehiclesQuery.refetch(), unresolvedQuery.refetch(), thresholdQuery.refetch()]);
 
   return <div className="v2-access-page v2-access-page-v3">
-    <header className="v2-access-heading"><div><h2>车辆接入管理</h2><p>以主车辆为对象，对照应接协议、实际接入和各协议最新上报时间</p></div><div><span>数据时间 {summary?.asOf ? formatAccessTime(summary.asOf) : '—'}</span><button type="button" onClick={() => void Promise.all([summaryQuery.refetch(), vehiclesQuery.refetch()])}><IconRefresh />刷新</button></div></header>
+    <header className="v2-access-heading"><div><h2>车辆接入管理</h2><p>以主车辆为对象，对照应接协议、实际接入和各协议最新上报时间</p></div><div><span>数据时间 {summary?.asOf ? formatAccessTime(summary.asOf) : '—'}</span><button type="button" onClick={() => void refresh()}><IconRefresh />刷新</button></div></header>
     <form className="v2-access-filter-v3" onSubmit={submit}><label className="is-search"><span>车辆</span><div><IconSearch /><input aria-label="车辆" value={draft.keyword} onChange={(event) => setDraft({ ...draft, keyword: event.target.value })} placeholder="车牌 / VIN" /></div></label><label><span>接入状态</span><select aria-label="接入状态" value={draft.connectionState} onChange={(event) => setDraft({ ...draft, connectionState: event.target.value })}><option value="">全部状态</option><option value="attention">有接入差异</option><option value="healthy">三协议正常</option><option value="incomplete">接入不完整</option><option value="degraded">协议离线</option><option value="offline">全部离线</option><option value="not_connected">尚未接入</option></select></label><label><span>关注协议</span><select aria-label="关注协议" value={draft.protocol} onChange={(event) => setDraft({ ...draft, protocol: event.target.value })}><option value="">全部协议</option>{PROTOCOLS.map((item) => <option key={item}>{item}</option>)}</select></label><label><span>车辆品牌</span><select aria-label="车辆品牌" value={draft.oem} onChange={(event) => setDraft({ ...draft, oem: event.target.value })}><option value="">全部品牌</option>{summary?.oems.filter((item) => item.name !== '未维护').map((item) => <option key={item.name}>{item.name}</option>)}</select></label><button className="v2-primary-button" type="submit">查询</button><button className="v2-secondary-button" type="button" onClick={() => apply(EMPTY_FILTERS)}>重置</button></form>
     {summaryQuery.isError ? <InlineError message={summaryQuery.error instanceof Error ? summaryQuery.error.message : '接入汇总读取失败'} onRetry={() => summaryQuery.refetch()} /> : null}
     <section className="v2-access-kpis-v3">{[
@@ -122,7 +123,9 @@ export default function AccessPage() {
     ].map(([label, value, tone, connectionState]) => <button key={String(label)} className={`is-${tone}`} type="button" onClick={() => apply({ ...criteria, connectionState: String(connectionState) })}><small>{label}</small><strong>{Number(value).toLocaleString('zh-CN')}</strong>{label === '主车辆' ? <em>车辆主档</em> : null}</button>)}</section>
     {vehiclesQuery.isError ? <InlineError message={vehiclesQuery.error instanceof Error ? vehiclesQuery.error.message : '接入车辆读取失败'} onRetry={() => vehiclesQuery.refetch()} /> : null}
     <div className={`v2-access-workspace-v3 ${selected ? 'is-inspector-open' : ''}`}><section className="v2-access-table-v3"><header><div className="v2-access-table-title"><strong>车辆协议接入差异</strong><span>优先展示应接与实接差异；时间为各协议最后接收时间</span></div><div className="v2-access-table-actions"><ProtocolCoverage summary={summary} /><button type="button" onClick={() => downloadRows(rows)} disabled={!rows.length}><IconDownload />导出当前页</button></div></header><div className="v2-access-table-scroll-v3"><table><thead><tr><th>车辆</th><th>品牌 / 车型</th><th>应接协议</th>{PROTOCOLS.map((item) => <th key={item}>{item}</th>)}<th>综合状态</th></tr></thead><tbody>{rows.map((row) => <tr key={row.vin} data-testid={`access-row-${row.vin}`} tabIndex={0} className={selected?.vin === row.vin ? 'is-selected' : ''} onClick={() => setSelectedVIN(row.vin)} onKeyDown={(event) => { if (event.key === 'Enter' || event.key === ' ') setSelectedVIN(row.vin); }}><td><strong>{row.plate || '未绑定车牌'}</strong><span>{row.vin}</span></td><td><strong>{row.oem || '品牌未维护'}</strong><span>{row.model || row.company || '车型未维护'}</span></td><td><b>{row.expectedProtocols.length} 项</b><span>{row.expectedProtocols.join(' / ')}</span></td>{PROTOCOLS.map((protocol) => <td key={protocol}><ProtocolState status={statusByProtocol(row, protocol)} /></td>)}<td><ConnectionState row={row} /></td></tr>)}</tbody></table>{vehiclesQuery.isFetching ? <div className="v2-access-loading"><i />正在更新车辆接入状态…</div> : null}{!vehiclesQuery.isFetching && !rows.length ? <div className="v2-access-empty">当前筛选条件没有车辆</div> : null}</div><footer><span>第 {page} / {totalPages} 页，共 {(vehiclesQuery.data?.total ?? 0).toLocaleString('zh-CN')} 辆主车辆</span><div><button type="button" disabled={page <= 1} onClick={() => setOffset(Math.max(0, offset - limit))}>上一页</button><button type="button" disabled={page >= totalPages} onClick={() => setOffset(offset + limit)}>下一页</button><select aria-label="每页数量" value={limit} onChange={(event) => { setLimit(Number(event.target.value)); setOffset(0); }}><option value="20">20 辆/页</option><option value="50">50 辆/页</option><option value="100">100 辆/页</option></select></div></footer></section>{selected ? <VehicleInspector row={selected} onClose={() => setSelectedVIN('')} /> : null}</div>
+    {unresolvedQuery.isError ? <InlineError message={unresolvedQuery.error instanceof Error ? unresolvedQuery.error.message : '待绑定身份读取失败'} onRetry={() => unresolvedQuery.refetch()} /> : null}
     <IdentityQueue items={unresolvedQuery.data?.items ?? []} total={unresolvedQuery.data?.total ?? 0} />
+    {thresholdQuery.isError ? <InlineError message={thresholdQuery.error instanceof Error ? thresholdQuery.error.message : '接入阈值读取失败'} onRetry={() => thresholdQuery.refetch()} /> : null}
     <ThresholdSettings config={thresholdQuery.data} draft={thresholdDraft} editable={editable} saving={updateThreshold.isPending} error={updateThreshold.error instanceof Error ? updateThreshold.error.message : undefined} onChange={setThresholdDraft} onSave={() => thresholdDraft && updateThreshold.mutate(thresholdDraft)} />
   </div>;
 }