fix(data-process): 补齐原文参照与详情统计

frontend/src/types/dataProcess.ts

@@ -37,6 +37,7 @@ export interface DataProcessTask {
   output_dataset_name?: string | null
   output_dataset?: string | null
   source_file_count?: number
+  preview_count?: number
   input_count?: number
   output_count?: number
   filtered_count?: number

frontend/src/views/data-process/DataProcessCreateView.vue

@@ -950,6 +950,7 @@ onMounted(() => {
             v-else-if="currentStepId === 'results'"
             v-model:selected-id="selectedResultId"
             :items="results"
+            :preview-items="previewItems"
             @update:field="updateResultField"
             @restore:item="restoreResult"
           />

frontend/src/views/data-process/DataProcessDetailView.vue

@@ -42,6 +42,7 @@ const savingResult = ref(false)
 const restoringResultId = ref<string | number | null>(null)
 const publishDialogVisible = ref(false)
 const publishing = ref(false)
+const configExpanded = ref(false)
 let resultFilterTimer: ReturnType<typeof setTimeout> | null = null
 
 const editForm = reactive({ instruction: '', input: '', output: '' })
@@ -90,8 +91,24 @@ const chunkMethodLabelMap: Record<string, string> = {
   custom: '自定义分隔符',
 }
 
-function numeric(value: number | undefined) {
-  return Number.isFinite(value) ? Number(value) : 0
+const preprocessOptionLabelMap: Record<string, string> = {
+  clean_invalid: '清理无效数据',
+  detect_structure: '识别表格结构',
+  deduplicate: '重复数据去重',
+  normalize_format: '数据格式标准化',
+  filter_anomaly: '异常数据过滤',
+  desensitize: '敏感信息脱敏',
+  clean_invalid_content: '清理无效内容',
+  detect_document_structure: '识别文档结构',
+  merge_short_content: '合并过短内容',
+  filter_low_quality: '过滤低质量内容',
+  deduplicate_content: '重复内容去重',
+  preserve_context: '保留上下文',
+}
+
+function numeric(value: unknown) {
+  const parsed = typeof value === 'number' ? value : Number(value)
+  return Number.isFinite(parsed) ? parsed : 0
 }
 
 function formatDateTime(value?: string | null) {
@@ -101,13 +118,31 @@ function formatDateTime(value?: string | null) {
 }
 
 const retentionRate = computed(() => {
-  const inputCount = numeric(detail.value?.input_count)
-  return inputCount
-    ? Number(((numeric(detail.value?.output_count) / inputCount) * 100).toFixed(1))
+  const outputCount = numeric(detail.value?.output_count)
+  const denominator = outputCount + numeric(detail.value?.filtered_count)
+  return denominator
+    ? Number(((outputCount / denominator) * 100).toFixed(1))
     : 0
 })
 
-const progressPercentage = computed(() => Math.min(100, Math.max(0, numeric(detail.value?.progress))))
+const retentionDenominator = computed(() => (
+  numeric(detail.value?.output_count) + numeric(detail.value?.filtered_count)
+))
+const retentionPercentage = computed(() => Math.min(100, Math.max(0, retentionRate.value)))
+const progressPercentage = computed(() => (
+  detail.value?.status === 'completed'
+    ? 100
+    : Math.min(100, Math.max(0, numeric(detail.value?.progress)))
+))
+const isUnstructured = computed(() => detail.value?.process_type === 'unstructured')
+const sourceFileCount = computed(() => (
+  numeric(detail.value?.source_file_count) || detail.value?.source_files?.length || 0
+))
+const previewCount = computed(() => numeric(detail.value?.preview_count))
+const inputMetricLabel = computed(() => isUnstructured.value ? '输入切片' : '输入记录')
+const inputMetricCount = computed(() => (
+  isUnstructured.value ? previewCount.value : numeric(detail.value?.input_count)
+))
 const sourceDatasetName = computed(() => (
   detail.value?.source_dataset_name
   || detail.value?.source_dataset
@@ -125,22 +160,44 @@ const completeTime = computed(() => detail.value?.complete_time || detail.value?
 
 const durationText = computed(() => {
   if (detail.value?.duration) return detail.value.duration
-  const seconds = detail.value?.duration_seconds
-  if (!Number.isFinite(seconds)) return detail.value?.status === 'running' ? '处理中' : '-'
-  const safeSeconds = Math.max(0, Math.round(Number(seconds)))
+  const providedDuration = detail.value?.duration_seconds
+  let seconds = providedDuration == null ? null : numeric(providedDuration)
+  if (seconds == null && startTime.value) {
+    const started = new Date(startTime.value).getTime()
+    const finished = completeTime.value
+      ? new Date(completeTime.value).getTime()
+      : detail.value?.status === 'running' ? Date.now() : Number.NaN
+    if (Number.isFinite(started) && Number.isFinite(finished) && finished >= started) {
+      seconds = (finished - started) / 1000
+    }
+  }
+  if (seconds == null) return detail.value?.status === 'running' ? '处理中' : '-'
+  const safeSeconds = Math.max(0, Math.round(seconds))
+  const hours = Math.floor(safeSeconds / 3600)
   const minutes = Math.floor(safeSeconds / 60)
   const restSeconds = safeSeconds % 60
+  if (hours) return `${hours} 小时 ${minutes % 60} 分 ${restSeconds} 秒`
   return minutes ? `${minutes} 分 ${restSeconds} 秒` : `${restSeconds} 秒`
 })
 
 const configRows = computed(() => Object.entries(detail.value?.config || {})
-  .filter(([key]) => !/(?:password|secret|token|api_key)/i.test(key))
+  .filter(([key]) => (
+    key !== 'generation_model_snapshot'
+    && !/(?:password|secret|token|api_key)/i.test(key)
+  ))
   .map(([key, value]) => ({
     label: configLabelMap[key] || key.split('_').join(' '),
     value: formatConfigValue(key, value),
   })))
 
 function formatConfigValue(key: string, value: unknown) {
+  if (key === 'generation_model_id') {
+    const snapshot = detail.value?.config?.generation_model_snapshot
+    if (snapshot && typeof snapshot === 'object' && !Array.isArray(snapshot)) {
+      const model = snapshot as Record<string, unknown>
+      return String(model.name || model.display_name || model.model_name || value || '-')
+    }
+  }
   if (key === 'chunk_method' && typeof value === 'string') {
     return chunkMethodLabelMap[value] || value
   }
@@ -148,7 +205,14 @@ function formatConfigValue(key: string, value: unknown) {
     const split = value as Partial<DataProcessDatasetSplit>
     return `训练集 ${split.train ?? 0}% / 验证集 ${split.validation ?? 0}% / 测试集 ${split.test ?? 0}%`
   }
-  if (Array.isArray(value)) return value.length ? value.join('、') : '-'
+  if (Array.isArray(value)) {
+    if (key === 'preprocess_options') {
+      return value.length
+        ? value.map((item) => preprocessOptionLabelMap[String(item)] || String(item)).join('、')
+        : '-'
+    }
+    return value.length ? value.join('、') : '-'
+  }
   if (typeof value === 'boolean') return value ? '是' : '否'
   if (value && typeof value === 'object') return JSON.stringify(value)
   return value == null || value === '' ? '-' : String(value)
@@ -436,19 +500,19 @@ onBeforeUnmount(() => {
           <small>{{ completeTime ? `完成于 ${formatDateTime(completeTime)}` : `当前进度 ${progressPercentage}%` }}</small>
         </div>
         <div class="metric-card">
-          <span>输入数据</span>
-          <strong>{{ numeric(detail.input_count).toLocaleString() }}</strong>
-          <small>来源：{{ sourceDatasetName }}</small>
+          <span>{{ inputMetricLabel }}</span>
+          <strong>{{ inputMetricCount.toLocaleString() }}</strong>
+          <small>{{ sourceFileCount ? `源文件 ${sourceFileCount} 个：` : '来源：' }}{{ sourceDatasetName }}</small>
         </div>
         <div class="metric-card">
           <span>输出结果</span>
           <strong>{{ numeric(detail.output_count).toLocaleString() }}</strong>
-          <small>{{ outputDatasetName || '尚未生成输出数据集' }}</small>
+          <small>{{ outputDatasetName || '尚未发布为数据集' }}</small>
         </div>
         <div class="metric-card is-primary">
-          <span>数据保留率</span>
-          <strong>{{ numeric(detail.input_count) ? `${retentionRate}%` : '-' }}</strong>
-          <el-progress :percentage="progressPercentage" :show-text="false" :stroke-width="5" />
+          <span>结果保留率</span>
+          <strong>{{ retentionDenominator ? `${retentionRate}%` : '-' }}</strong>
+          <el-progress :percentage="retentionPercentage" :show-text="false" :stroke-width="5" />
         </div>
       </section>
 
@@ -477,7 +541,7 @@ onBeforeUnmount(() => {
                   link
                   @click="router.push(`/dataset/${outputDatasetId}/preview`)"
                 >{{ outputDatasetName }} <i class="fa fa-external-link" /></el-button>
-                <span v-else>{{ outputDatasetName || '尚未生成' }}</span>
+                <span v-else>{{ outputDatasetName || '尚未发布为数据集' }}</span>
               </dd>
             </div>
           </dl>
@@ -488,7 +552,8 @@ onBeforeUnmount(() => {
             <div><h2 id="statistics-title">处理统计</h2><p>查看数据清洗、过滤和输出情况</p></div>
           </div>
           <div class="statistics-grid">
-            <div><span>原始数据</span><strong>{{ numeric(detail.input_count).toLocaleString() }}</strong></div>
+            <div><span>源文件</span><strong>{{ sourceFileCount.toLocaleString() }}</strong></div>
+            <div><span>{{ inputMetricLabel }}</span><strong>{{ inputMetricCount.toLocaleString() }}</strong></div>
             <div><span>成功输出</span><strong>{{ numeric(detail.output_count).toLocaleString() }}</strong></div>
             <div><span>过滤数据</span><strong>{{ numeric(detail.filtered_count).toLocaleString() }}</strong></div>
             <div><span>重复数据</span><strong>{{ numeric(detail.duplicate_count).toLocaleString() }}</strong></div>
@@ -499,13 +564,29 @@ onBeforeUnmount(() => {
       </div>
 
       <section class="detail-section config-section" aria-labelledby="config-title">
-        <div class="section-heading">
+        <div class="section-heading config-heading">
           <div><h2 id="config-title">处理配置</h2><p>任务执行时使用的规则与参数</p></div>
+          <div class="config-actions">
+            <span>共 {{ configRows.length }} 项</span>
+            <el-button
+              text
+              :aria-expanded="configExpanded"
+              aria-controls="config-content"
+              @click="configExpanded = !configExpanded"
+            >
+              {{ configExpanded ? '收起' : '展开' }}
+              <i class="fa" :class="configExpanded ? 'fa-chevron-up' : 'fa-chevron-down'" />
+            </el-button>
+          </div>
         </div>
-        <dl v-if="configRows.length" class="config-grid">
-          <div v-for="item in configRows" :key="item.label"><dt>{{ item.label }}</dt><dd>{{ item.value }}</dd></div>
-        </dl>
-        <div v-else class="compact-empty">暂无处理配置</div>
+        <el-collapse-transition>
+          <div v-show="configExpanded" id="config-content" class="config-content">
+            <dl v-if="configRows.length" class="config-grid">
+              <div v-for="item in configRows" :key="item.label"><dt>{{ item.label }}</dt><dd>{{ item.value }}</dd></div>
+            </dl>
+            <div v-else class="compact-empty">暂无处理配置</div>
+          </div>
+        </el-collapse-transition>
       </section>
 
       <section class="detail-section result-section" aria-labelledby="result-title" v-loading="resultLoading">
@@ -698,6 +779,22 @@ onBeforeUnmount(() => {
   p { margin: 4px 0 0; color: #94a3b8; font-size: 12px; }
 }
 
+.config-heading {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+}
+
+.config-actions {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+
+  > span { color: #94a3b8; font-size: 12px; }
+  :deep(.el-button) { gap: 6px; }
+}
+
 .info-list { margin: 0; padding: 4px 18px 12px; }
 .info-list > div {
   min-height: 44px; border-bottom: 1px solid #f1f5f9; display: grid; grid-template-columns: 100px minmax(0, 1fr); align-items: center;
@@ -718,7 +815,7 @@ onBeforeUnmount(() => {
 .config-grid { margin: 0; padding: 8px 18px 16px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 40px; }
 .config-grid > div { min-height: 48px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
 .config-grid dt { color: #64748b; font-size: 12px; }
-.config-grid dd { margin: 0; color: #334155; font-size: 13px; text-align: right; }
+.config-grid dd { max-width: 68%; margin: 0; color: #334155; font-size: 13px; overflow-wrap: anywhere; text-align: right; }
 
 .result-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid #eef0f3; }
 .result-toolbar .section-heading { border-bottom: 0; }

frontend/src/views/data-process/create/ResultEditorStep.vue

@@ -1,9 +1,10 @@
 <script setup lang="ts">
 import { computed, ref } from 'vue'
-import type { ResultItem } from './types'
+import type { PreviewItem, ResultItem } from './types'
 
 const props = defineProps<{
   items: ResultItem[]
+  previewItems: PreviewItem[]
   selectedId: string | null
 }>()
 
@@ -17,6 +18,35 @@ const search = ref('')
 const invalidOnly = ref(false)
 const selectedItem = computed(() => props.items.find((item) => item.id === props.selectedId) ?? props.items[0])
 const selectedIndex = computed(() => props.items.findIndex((item) => item.id === selectedItem.value?.id))
+const selectedSource = computed(() => {
+  const previewItemId = selectedItem.value?.previewItemId
+  if (!previewItemId) return null
+  return props.previewItems.find((item) => item.id === previewItemId) ?? null
+})
+const selectedSourceContent = computed(() => (
+  selectedSource.value?.editedContent.trim()
+  || selectedSource.value?.originalContent.trim()
+  || ''
+))
+const selectedSourceWasPreprocessed = computed(() => Boolean(
+  selectedSource.value
+  && selectedSource.value.editedContent.trim()
+  && selectedSource.value.editedContent !== selectedSource.value.originalContent
+))
+const selectedSourceMeta = computed(() => {
+  const source = selectedSource.value
+  if (!source) return ''
+  const parts: string[] = []
+  if (source.sourceStartLine != null) {
+    parts.push(
+      source.sourceEndLine != null && source.sourceEndLine !== source.sourceStartLine
+        ? `第 ${source.sourceStartLine}–${source.sourceEndLine} 行`
+        : `第 ${source.sourceStartLine} 行`,
+    )
+  }
+  if (source.tokenCount > 0) parts.push(`${source.tokenCount} Token`)
+  return parts.join(' · ')
+})
 
 const filteredItems = computed(() => props.items.filter((item, index) => {
   const keyword = search.value.trim().toLowerCase()
@@ -79,6 +109,19 @@ function selectRelative(offset: number) {
           <el-button link @click="emit('restore:item', selectedItem.id)"><i class="fa fa-undo" /> 恢复生成结果</el-button>
         </div>
 
+        <article class="source-reference" aria-labelledby="source-reference-title">
+          <div class="source-reference-heading">
+            <div>
+              <strong id="source-reference-title">原文参照</strong>
+              <span v-if="selectedSourceMeta">{{ selectedSourceMeta }}</span>
+            </div>
+            <el-tag v-if="selectedSourceWasPreprocessed" size="small" effect="plain">已智能预处理</el-tag>
+          </div>
+          <pre v-if="selectedSourceContent">{{ selectedSourceContent }}</pre>
+          <p v-else>当前结果没有关联到可用的原文切片。</p>
+          <small v-if="selectedSourceWasPreprocessed">这里展示的是实际送入模型的预处理后原文，便于核对问题和答案是否有依据。</small>
+        </article>
+
         <div class="field-editor">
           <label>Instruction <em>必填</em></label>
           <el-input
@@ -255,6 +298,62 @@ function selectRelative(offset: number) {
   min-width: 0;
 }
 
+.source-reference {
+  margin: 14px 18px 2px;
+  padding: 12px 14px;
+  border: 1px solid #dfe4ec;
+  border-radius: 7px;
+  background: #f8fafc;
+
+  pre {
+    max-height: 168px;
+    margin: 10px 0 0;
+    overflow: auto;
+    color: #344054;
+    font-family: inherit;
+    font-size: 12px;
+    line-height: 1.7;
+    white-space: pre-wrap;
+    word-break: break-word;
+  }
+
+  p {
+    margin: 10px 0 0;
+    color: #98a2b3;
+    font-size: 12px;
+  }
+
+  > small {
+    display: block;
+    margin-top: 8px;
+    color: #8a93a3;
+    font-size: 10px;
+  }
+}
+
+.source-reference-heading {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+
+  > div {
+    display: flex;
+    align-items: baseline;
+    gap: 8px;
+  }
+
+  strong {
+    color: #344054;
+    font-size: 12px;
+  }
+
+  span {
+    color: #8a93a3;
+    font-size: 10px;
+  }
+}
+
 .field-editor {
   padding: 13px 18px 0;
 

frontend/src/views/data-process/create/types.ts

@@ -126,6 +126,7 @@ export interface GenerationState {
 
 export interface ResultItem {
   id: string
+  previewItemId: string | null
   instruction: string
   input: string
   output: string

frontend/src/views/data-process/create/useDataProcessGeneration.ts

@@ -24,6 +24,7 @@ const POLL_INTERVAL_MS = 1500
 function mapResult(item: DataProcessResult): ResultItem {
   return {
     id: String(item.id),
+    previewItemId: item.preview_item_id == null ? null : String(item.preview_item_id),
     instruction: item.instruction,
     input: item.input || '',
     output: item.output,