feat(multimodal): 补齐阶段F运行管理与收尾验收

frontend/src/features/media/MediaView.vue

@@ -1,9 +1,11 @@
 <script setup lang="ts">
 import { computed, onMounted, onUnmounted, ref } from 'vue'
 import { useRoute } from 'vue-router'
-import { mediaService, type MediaJob } from '@/services/mediaService'
+import { mediaService, createMediaSubmission, type MediaJob } from '@/services/mediaService'
 
 const route = useRoute()
+const submission = createMediaSubmission()
+const updateExisting = ref(false)
 const jobs = ref<MediaJob[]>([])
 const selected = ref<MediaJob | null>(null)
 const file = ref<File | null>(null)
@@ -40,6 +42,7 @@ async function choose(job: MediaJob) {
   selected.value = JSON.parse(JSON.stringify(job)); dirty.value = false; history.value = []
 }
 async function action(work: () => Promise<void>) {
+  if (busy.value) return
   busy.value = true; error.value = ''; notice.value = ''
   try { await work() } catch (e) { error.value = (e as Error).message } finally { busy.value = false }
 }
@@ -51,11 +54,10 @@ async function submit() {
       terms = JSON.parse(terminology.value)
       if (!terms || typeof terms !== 'object' || Array.isArray(terms) || Object.values(terms).some(v => typeof v !== 'string')) throw new Error('术语表需要 JSON 对象，值为替换后的文本。')
     }
-    const uploaded = await mediaService.upload(file.value!)
-    selected.value = await mediaService.create({attachment_id: uploaded.attachment_id, local_only: localOnly.value,
-      diarization: diarization.value, idempotency_key: crypto.randomUUID(), terminology: terms})
+    selected.value = await submission.submit(file.value!, {local_only: localOnly.value,
+      diarization: diarization.value, terminology: terms})
     dirty.value = false
-    jobs.value.unshift(selected.value)
+    jobs.value = [selected.value, ...jobs.value.filter(job => job.job_id !== selected.value?.job_id)]
   })
 }
 function seek(seconds: number) { if (player.value) { player.value.currentTime = seconds; position.value = seconds } }
@@ -104,7 +106,7 @@ onUnmounted(() => { stopped = true; clearTimeout(timer) })
       <label><input v-model="diarization" type="checkbox" />识别不同说话人</label>
       <p class="subtle">{{ localOnly ? '本次任务不调用远程模型 API，模型需预先下载。' : '若配置了转写 API，将上传所选附件；API 失败后回退到本地模型。' }}</p>
       <details><summary>术语校对</summary><p class="subtle">在识别完成后替换文本，原始识别结果会保留。</p><textarea v-model="terminology" class="input" rows="3" placeholder='{"错误术语": "正确术语"}' /></details>
-      <button class="button-primary" :disabled="busy || !file">{{ busy ? '处理中…' : '上传并转写' }}</button>
+      <button type="button" class="button-secondary" :disabled="busy" @click="submission.reset(); notice = '下一次提交将作为新任务处理'">重新处理为新任务</button><button class="button-primary" :disabled="busy || !file">{{ busy ? '处理中…' : '上传并转写' }}</button>
       <details><summary>声纹参考比对</summary><p class="subtle">将所选附件与参考音频比对。至少各含 1 秒语音；分数是相似度，不是身份认证概率。临时参考文件在比对后清理。</p>
         <input type="file" accept=".wav,.mp3,.flac,.ogg,.m4a" aria-label="声纹参考音频" @change="reference = ($event.target as HTMLInputElement).files?.[0] || null" />
         <button type="button" class="button-secondary" :disabled="busy || !file || !reference" @click="compareSpeaker">比对声纹</button><p v-if="matchResult">{{ matchResult }}</p></details>
@@ -138,7 +140,7 @@ onUnmounted(() => { stopped = true; clearTimeout(timer) })
             <button class="button-secondary" @click="action(async () => { history = (await mediaService.revisions(selected!.job_id)).items })">修订历史</button></div>
           <details><summary>原始识别文本</summary><pre>{{ selected.original_text }}</pre></details>
           <details v-for="revision in history" :key="revision.revision"><summary>修订 {{ revision.revision }}</summary><pre>{{ revision.text }}</pre></details>
-          <div class="inline-actions"><input v-model="title" class="input" aria-label="笔记标题" /><button class="button-primary" :disabled="busy || dirty || !title.trim()" @click="action(async () => { const note = await mediaService.note(selected!.job_id, title); notice = `已保存笔记：${note.title}` })">保存为笔记</button></div>
+          <div class="inline-actions"><label><input v-model="updateExisting" type="checkbox" />更新上次导出的笔记（已手动修改则拒绝）</label><input v-model="title" class="input" aria-label="笔记标题" /><button class="button-primary" :disabled="busy || dirty || !title.trim()" @click="action(async () => { const note = await mediaService.note(selected!.job_id, title, updateExisting); notice = `已保存笔记：${note.title}` })">保存为笔记</button></div>
         </template>
       </article>
       <div v-else class="panel subtle">选择任务查看转写结果。</div>

frontend/src/features/settings/LocalModelSettings.vue

@@ -2,11 +2,11 @@
 import { onMounted, onUnmounted, ref } from 'vue'
 import { apiClient } from '@/services/apiClient'
 interface Config {device: 'cpu'|'cuda'; cpu_threads: number; memory_limit_mb: number; gpu_memory_limit_mb: number; timeout_seconds: number; embedding_model: string; version: number}
-interface Model {key: string; name: string; capability: string; revision: string; license: string; status: string; downloaded_bytes: number; total_bytes: number|null; error_code?: string}
+interface Model {key: string; name: string; capability: string; revision: string; license: string; status: string; disk_bytes: number|null; downloaded_bytes: number; total_bytes: number|null; error_code?: string}
 const items = ref<Model[]>([])
 const config = ref<Config | null>(null)
 const installed = ref(false)
-const lastInference = ref<{actual_device:string;requested_device:string;inference_seconds:number}|null>(null)
+const lastInference = ref<{actual_device:string;requested_device:string;inference_seconds?:number;elapsed_seconds?:number;status?:string;error_code?:string}|null>(null)
 const error = ref('')
 const dirty = ref(false)
 const busy = ref(false)
@@ -43,7 +43,7 @@ onUnmounted(() => { stopped = true; clearTimeout(timer) })
   <section class="local-models">
     <h3>本地模型</h3><p class="subtle">默认 CPU。下载需要联网；推理只读取本地权重。文件校验通过不代表当前设备已完成推理验证。</p>
     <p v-if="error" class="error-banner" role="alert">{{ error }}</p>
-    <p v-if="lastInference" class="subtle">最近实际运行：{{ lastInference.actual_device }} · 请求设备 {{ lastInference.requested_device }} · 推理 {{ lastInference.inference_seconds.toFixed(2) }} 秒</p>
+    <p v-if="lastInference" class="subtle">最近实际运行：{{ lastInference.actual_device || '未开始推理' }} · 请求设备 {{ lastInference.requested_device }} · 推理 {{ (lastInference.inference_seconds ?? lastInference.elapsed_seconds ?? 0).toFixed(2) }} 秒 · {{ lastInference.status }} {{ lastInference.error_code || '' }}</p>
     <p v-if="!installed" class="subtle">尚未安装模型运行环境。在项目根目录执行 <code>./backend/scripts/install-model-runtime.ps1</code>；CUDA 选装追加 <code>-Device cuda</code>。</p>
     <form v-if="config" @submit.prevent="save" @input="dirty = true" @change="dirty = true">
       <div class="runtime-grid"><label>请求设备<select v-model="config.device" class="select"><option value="cpu">CPU（默认）</option><option value="cuda">CUDA（不可用则 CPU）</option></select></label>
@@ -54,12 +54,12 @@ onUnmounted(() => { stopped = true; clearTimeout(timer) })
       <p class="subtle">修改 Embedding 后需要重建索引。任务按预算串行运行，模型在任务结束后释放。</p><button class="button-primary" :disabled="busy || !dirty">保存运行设置</button>
     </form>
     <div class="model-grid"><article v-for="model in items" :key="model.key" class="item-card"><h4>{{ model.name }}</h4><p>{{ model.license }} · {{ labels[model.status] || model.status }}</p><small :title="model.revision">版本 {{ model.revision.slice(0,12) }}</small>
-      <p>{{ size(model.downloaded_bytes) }} / {{ size(model.total_bytes) }}</p><progress v-if="model.status === 'downloading' && model.total_bytes" :value="model.downloaded_bytes" :max="model.total_bytes" />
+      <p>实际磁盘占用 {{ size(model.disk_bytes) }}</p><p>{{ size(model.downloaded_bytes) }} / {{ size(model.total_bytes) }}</p><progress v-if="model.status === 'downloading' && model.total_bytes" :value="model.downloaded_bytes" :max="model.total_bytes" />
       <p v-if="model.error_code" class="error-text">{{ model.error_code }}</p><div class="inline-actions">
       <button v-if="model.status !== 'installed' && model.status !== 'downloading'" class="button-secondary" :disabled="busy" @click="act(() => apiClient.post(`/api/local-models/${model.key}/download`))">{{ model.status === 'not_installed' ? '下载模型' : '重试 / 续传' }}</button>
       <button v-if="model.status === 'downloading'" class="button-secondary" :disabled="busy" @click="act(() => apiClient.post(`/api/local-models/${model.key}/cancel`))">暂停</button>
       <button v-if="model.status !== 'not_installed'" class="button-danger" :disabled="busy" @click="act(() => apiClient.delete(`/api/local-models/${model.key}`))">删除权重</button></div>
-    </article></div><button class="button-secondary" @click="diagnostics">导出本次运行诊断</button><p class="subtle">诊断仅包含模型、设备、耗时和资源信息，不包含正文、音频和密钥。</p>
+    </article></div><button class="button-secondary" @click="diagnostics">导出最近运行诊断</button><p class="subtle">诊断仅包含模型、设备、耗时和资源信息，不包含正文、音频和密钥。</p>
   </section>
 </template>
 <style scoped>.local-models{display:grid;gap:16px}.runtime-grid,.model-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}label{display:grid;gap:6px}.item-card{padding:16px}progress{width:100%}</style>

frontend/src/features/settings/ProviderForm.spec.ts

@@ -5,8 +5,11 @@ import type { ProviderConfig, ProviderPreset } from '@/contracts'
 import * as service from '@/services/providerService'
 import ProviderForm from './ProviderForm.vue'
 import ProviderPresetSelector from './ProviderPresetSelector.vue'
+import RequestJsonEditor from './RequestJsonEditor.vue'
+import { apiClient } from '@/services/apiClient'
 
 vi.mock('@/services/providerService', () => ({ listProviderPresets: vi.fn(), getCredentialStatus: vi.fn(), putCredential: vi.fn(), createProvider: vi.fn(), updateProvider: vi.fn() }))
+vi.mock('@/services/apiClient', () => ({ apiClient: { post: vi.fn() } }))
 const presets: ProviderPreset[] = [
   { preset_id: 'deepseek', name: 'DeepSeek', provider_type: 'openai_compatible', base_url: 'https://deepseek.example.test', default_credential_id: 'shared-deepseek', requires_credential: true, logo_id: 'deepseek' },
   { preset_id: 'qwen', name: '通义千问', provider_type: 'openai_compatible', base_url: 'https://qwen.example.test', default_credential_id: 'shared-qwen', requires_credential: true, logo_id: 'qwen' },
@@ -30,6 +33,21 @@ beforeEach(() => {
 afterEach(() => { wrappers.splice(0).forEach(wrapper => wrapper.unmount()) })
 
 describe('ProviderForm', () => {
+  it('invalidates a pending inference result when JSON becomes invalid', async () => {
+    const wrapper = await render(existing)
+    let finish!: (value: {message: string}) => void
+    vi.mocked(apiClient.post).mockReturnValue(new Promise(resolve => { finish = resolve }))
+    const probe = wrapper.findAll('button').find(button => button.text() === '发送测试推理请求')!
+    await probe.trigger('click')
+    expect(apiClient.post).toHaveBeenCalledWith('/api/providers/request-probe', expect.objectContaining({stream:true}))
+    wrapper.getComponent(RequestJsonEditor).vm.$emit('valid', false)
+    await flushPromises()
+    finish({message:'旧配置验证通过'})
+    await flushPromises()
+    expect(wrapper.text()).not.toContain('旧配置验证通过')
+    expect(probe.attributes('disabled')).toBeDefined()
+  })
+
   it('filters compact preset chips and resolves bundled logos', async () => {
     const wrapper = await render()
     await wrapper.get('#provider-search').setValue('通义')

frontend/src/features/settings/ProviderForm.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { computed, nextTick, onBeforeUnmount, onMounted, reactive, ref } from 'vue'
+import { computed, watch, nextTick, onBeforeUnmount, onMounted, reactive, ref } from 'vue'
 import type { ModelInfo, ProviderConfig, ProviderPreset, ProviderType, RequestOverride } from '@/contracts'
 import * as service from '@/services/providerService'
 import ProviderPresetSelector from './ProviderPresetSelector.vue'
@@ -27,16 +27,39 @@ const error = ref('')
 const requestOverrides = ref<RequestOverride[]>(JSON.parse(JSON.stringify(props.provider?.request_overrides || [])))
 const requestJsonValid = ref(true)
 const requestPreview = ref('')
+const probeResult = ref('')
+const probing = ref(false)
+const previewCapability = ref('chat')
+const previewStream = ref(true)
+let draftGeneration = 0
+watch([form, requestOverrides, requestJsonValid, apiKey, previewStream, previewCapability], () => { draftGeneration++; requestPreview.value = ''; probeResult.value = '' }, {deep:true, flush:'sync'})
 async function previewRequest() {
+  const generation = draftGeneration
   error.value = ''
   try {
     if (!requestJsonValid.value) throw new Error('请先修正 JSON。')
     const response = await apiClient.post<{body:Record<string,unknown>}>('/api/providers/request-preview', {
       provider: {provider_type:form.provider_type,name:form.name || '预览',base_url:form.base_url || null,
-        default_model:form.default_model || null,request_overrides:requestOverrides.value}, stream:true,
+        default_model:form.default_model || null,request_overrides:requestOverrides.value}, stream:previewStream.value, capability:previewCapability.value,
     })
-    requestPreview.value = JSON.stringify(response.body, null, 2)
-  } catch(e) { error.value = (e as Error).message }
+    if (active && generation === draftGeneration) requestPreview.value = JSON.stringify(response.body, null, 2)
+  } catch(e) { if (active && generation === draftGeneration) error.value = (e as Error).message }
+}
+async function probeRequest() {
+  if (probing.value) return
+  error.value = ''; probeResult.value = ''; probing.value = true
+  const generation = draftGeneration
+  try {
+    if (!requestJsonValid.value) throw new Error('请先修正 JSON。')
+    if (apiKey.value.trim()) throw new Error('请先保存新的 API Key，再进行推理验证。')
+    const result = await apiClient.post<{message:string}>('/api/providers/request-probe', {
+      provider: {provider_type:form.provider_type,name:form.name || '推理验证',base_url:form.base_url || null,
+        default_model:form.default_model || null,request_overrides:JSON.parse(JSON.stringify(requestOverrides.value)),
+        credential_id:configured.value ? credentialId.value : null}, stream:previewStream.value,
+    })
+    if (active && generation === draftGeneration) probeResult.value = result.message
+  } catch(e) { if (active && generation === draftGeneration) error.value = (e as Error).message }
+  finally { probing.value = false }
 }
 const contextChanged = ref(false)
 const dialog = ref<HTMLElement>()
@@ -174,7 +197,10 @@ async function save() {
           </div>
           <label class="inline-actions"><input v-model="form.enabled" type="checkbox" /> 启用</label>
           <RequestJsonEditor v-model="requestOverrides" @valid="requestJsonValid = $event" />
-          <button type="button" class="button-secondary" @click="previewRequest">预览最终流式请求（隐藏正文）</button>
+          <div class="inline-actions"><label>预览能力<select v-model="previewCapability" class="select"><option value="chat">聊天</option><option value="embedding">Embedding</option><option value="transcription">转写</option><option value="speaker_matching">声纹</option></select></label><label><input v-model="previewStream" type="checkbox" />流式聊天</label></div>
+          <button type="button" class="button-secondary" @click="previewRequest">预览最终请求（隐藏正文）</button>
+          <button v-if="previewCapability === 'chat'" type="button" class="button-secondary" :disabled="probing || credentialLoading || !requestJsonValid" @click="probeRequest">{{ probing ? '推理验证中…' : '发送测试推理请求' }}</button>
+          <p class="subtle">推理验证会向当前模型发送固定短消息，并计入实际用量。媒体参数请通过真实转写或声纹操作验证。</p><p v-if="probeResult" role="status">{{ probeResult }}</p>
           <pre v-if="requestPreview" class="request-preview">{{ requestPreview }}</pre>
         </fieldset>
         <div v-if="error" class="error-banner" role="alert">{{ error }}</div>

frontend/src/features/settings/RequestJsonEditor.spec.ts

@@ -18,3 +18,16 @@ it('validates object JSON and prevents host-owned fields from being saved', asyn
   expect(wrapper.emitted('valid')?.at(-1)).toEqual([false])
   wrapper.unmount()
 })
+
+it('restores defaults even from an invalid draft and reflects replacement configurations', async () => {
+  const wrapper = mount(RequestJsonEditor, {props:{modelValue:[{capability:'chat', body:{enable_thinking:false}}]}})
+  await wrapper.get('textarea').setValue('{invalid')
+  expect(wrapper.emitted('valid')?.at(-1)).toEqual([false])
+  await wrapper.findAll('button').find(button => button.text() === '恢复默认请求')!.trigger('click')
+  expect(wrapper.findAll('textarea')).toHaveLength(0)
+  expect(wrapper.emitted('update:modelValue')?.at(-1)).toEqual([[]])
+  await wrapper.setProps({modelValue:[{capability:'embedding', body:{dimensions:384}}]})
+  expect(wrapper.get('textarea').element.value).toContain('384')
+  expect(wrapper.emitted('valid')?.at(-1)).toEqual([true])
+  wrapper.unmount()
+})

frontend/src/features/settings/RequestJsonEditor.vue

@@ -1,8 +1,11 @@
 <script setup lang="ts">
 import { ref, watch } from 'vue'
+import { apiClient } from '@/services/apiClient'
 import type { RequestOverride } from '@/contracts'
 const props = defineProps<{modelValue: RequestOverride[]}>()
 const emit = defineEmits<{ 'update:modelValue': [value:RequestOverride[]]; valid:[value:boolean] }>()
+const transferError = ref('')
+let published = JSON.stringify(props.modelValue)
 const rules = ref(props.modelValue.map(rule => ({...rule, draft: JSON.stringify(rule.body, null, 2), error: ''})))
 const protectedFields = new Set(['model','messages','input','system','instructions','tools','tool_choice','parallel_tool_calls','functions','function_call','file','audio','reference_file','stream','previous_response_id','conversation','background','store'])
 function publish() {
@@ -19,11 +22,44 @@ function publish() {
     } catch(e) { rule.error = (e as Error).message; valid = false }
   }
   emit('valid', valid)
-  if(valid) emit('update:modelValue', result)
+  if(valid) { published = JSON.stringify(result); emit('update:modelValue', result) }
 }
 function add() { rules.value.push({capability:'chat',model:null,stream:null,body:{},draft:'{}',error:''}); publish() }
 function format(index:number) { try { rules.value[index].draft = JSON.stringify(JSON.parse(rules.value[index].draft), null, 2); publish() } catch { publish() } }
-watch(() => props.modelValue.length, length => { if (length === 0 && rules.value.length && rules.value.every(r => !r.error)) rules.value = [] })
+watch(() => props.modelValue, value => {
+  if (JSON.stringify(value) !== published) {
+    rules.value = value.map(rule => ({...rule, draft: JSON.stringify(rule.body, null, 2), error: ''}))
+    published = JSON.stringify(value)
+    emit('valid', true)
+  }
+}, {deep: true})
+function reset() { rules.value = []; transferError.value = ''; publish() }
+async function importRules(event: Event) {
+  const input = event.target as HTMLInputElement
+  const file = input.files?.[0]
+  input.value = ''
+  if (!file) return
+  transferError.value = ''
+  try {
+    if (file.size > 1024 * 1024) throw new Error('配置文件不得超过 1 MiB')
+    const parsed = JSON.parse(await file.text())
+    const validated = await apiClient.post<{request_overrides: RequestOverride[]}>('/api/providers/request-rules/validate', parsed)
+    rules.value = validated.request_overrides.map(rule => ({...rule, draft: JSON.stringify(rule.body, null, 2), error: ''}))
+    publish()
+  } catch(e) { transferError.value = (e as Error).message }
+}
+async function exportRules() {
+  transferError.value = ''
+  try {
+    publish()
+    if (rules.value.some(rule => rule.error)) throw new Error('请先修正 JSON')
+    const validated = await apiClient.post('/api/providers/request-rules/validate', {version:1, request_overrides:JSON.parse(published)})
+    const url = URL.createObjectURL(new Blob([JSON.stringify(validated, null, 2)], {type:'application/json'}))
+    const link = document.createElement('a'); link.href = url; link.download = 'model-request-rules.json'; link.click()
+    setTimeout(() => URL.revokeObjectURL(url), 1000)
+  } catch(e) { transferError.value = (e as Error).message }
+}
+
 </script>
 <template>
   <details class="request-json"><summary>高级：自定义请求 JSON</summary>
@@ -37,6 +73,9 @@ watch(() => props.modelValue.length, length => { if (length === 0 && rules.value
       <div class="inline-actions"><button type="button" class="button-secondary" @click="format(index)">格式化</button><button type="button" class="button-danger" @click="rules.splice(index,1); publish()">删除规则</button></div>
     </div>
     <button type="button" class="button-secondary" @click="add">添加请求规则</button>
+    <div class="inline-actions"><button type="button" class="button-secondary" @click="reset">恢复默认请求</button><button type="button" class="button-secondary" @click="exportRules">导出请求配置</button><label>导入请求配置<input type="file" accept=".json" @change="importRules" /></label></div>
+    <p v-if="transferError" class="error-text" role="alert">{{ transferError }}</p>
+    <p class="subtle">导入替换当前请求规则，保存提供商后生效。导出仅包含请求规则，不包含凭据引用和 API Key。</p>
   </details>
 </template>
 <style scoped>.request-json{display:grid;gap:12px}.rule{padding:12px;border:1px solid var(--border-color);border-radius:8px;margin:12px 0}.rule-selectors{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.rule-selectors label{display:grid;gap:5px}.json-body{font-family:monospace;width:100%}</style>

frontend/src/features/settings/UsageCard.vue

@@ -1,7 +1,7 @@
 <script setup lang="ts">
 import { onMounted, ref } from 'vue'
 import { apiClient } from '@/services/apiClient'
-interface Usage {totals: Record<string,number|null>;coverage:Record<string,number>;request_count:number;complete_requests:number;cache_hit_rate:number|null;cache_covered_requests:number;options:{provider_id:string;model:string;source:string}[]}
+interface Usage {audio_request_count:number;audio_seconds:number|null;audio_covered_requests:number;totals: Record<string,number|null>;coverage:Record<string,number>;request_count:number;complete_requests:number;cache_hit_rate:number|null;cache_covered_requests:number;options:{provider_id:string;model:string;source:string}[]}
 const data = ref<Usage | null>(null)
 const period = ref('7')
 const provider = ref('')
@@ -37,6 +37,7 @@ onMounted(load)
     <template v-if="data"><p v-if="!data.request_count" class="subtle">该时间段没有已记录的模型请求。</p>
       <div class="usage-grid"><div v-for="(label,key) in metrics" :key="key"><small>{{ label }}</small><strong>{{ data.totals[key] === null ? '未提供' : data.totals[key]?.toLocaleString() }}</strong><small>覆盖 {{ data.coverage[key] }} / {{ data.request_count }} 次</small></div>
       <div><small>缓存命中率</small><strong>{{ data.cache_hit_rate === null ? '未提供' : `${(data.cache_hit_rate * 100).toFixed(1)}%` }}</strong><small>覆盖 {{ data.cache_covered_requests }} 次</small></div></div>
+      <p class="subtle">音频调用 {{ data.audio_request_count ?? 0 }} 次 · 时长 {{ data.audio_seconds == null ? '未提供' : `${data.audio_seconds.toFixed(2)} 秒` }}（覆盖 {{ data.audio_covered_requests ?? 0 }} 次；重试分别计数）</p>
       <p class="subtle">请求 {{ data.request_count }} 次，其中完整结束 {{ data.complete_requests }} 次。输入总量包含厂商已报告的缓存，推理 Token 不重复加入输出。</p>
     </template><p class="subtle">统计为本应用观测值，不是厂商账户账单。缺失指标显示“未提供”，历史未记录的数据不补估。</p>
   </section>