458 lines
11 KiB
Vue
458 lines
11 KiB
Vue
<template>
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<div class="knowledge-base-result">
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<div class="kb-header">
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<h4><FileTextOutlined /> 知识库检索结果</h4>
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<div class="result-summary">
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找到 {{ data.length }} 个相关文档片段，来自 {{ fileGroups.length }} 个文件
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</div>
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</div>
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<div class="kb-results">
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<div
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v-for="fileGroup in fileGroups"
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:key="fileGroup.filename"
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class="file-group"
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>
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<!-- 文件级别的头部 -->
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<div
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class="file-header"
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:class="{ 'expanded': expandedFiles.has(fileGroup.filename) }"
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@click="toggleFile(fileGroup.filename)"
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>
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<div class="file-info">
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<FileOutlined />
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<span class="file-name">{{ fileGroup.filename }}</span>
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<span class="chunk-count">{{ fileGroup.chunks.length }} chunks</span>
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</div>
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<div class="expand-icon">
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<DownOutlined :class="{ 'rotated': expandedFiles.has(fileGroup.filename) }" />
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</div>
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</div>
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<!-- 展开的chunks列表 -->
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<div
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v-if="expandedFiles.has(fileGroup.filename)"
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class="chunks-container"
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>
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<div
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v-for="(chunk, index) in fileGroup.chunks"
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:key="chunk.id"
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class="chunk-item"
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:class="{ 'high-relevance': chunk.score > 0.5 }"
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@click="showChunkDetail(chunk, index + 1)"
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>
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<div class="chunk-summary">
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<span class="chunk-index">#{{ index + 1 }}</span>
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<div class="chunk-scores">
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<span class="score-item">相似度 {{ (chunk.score * 100).toFixed(0) }}%</span>
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<span v-if="chunk.rerank_score" class="score-item">重排序 {{ (chunk.rerank_score * 100).toFixed(0) }}%</span>
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</div>
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<span class="chunk-preview">{{ getPreviewText(chunk.content) }}</span>
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<EyeOutlined class="view-icon" />
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</div>
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</div>
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</div>
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</div>
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</div>
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<div v-if="data.length === 0" class="no-results">
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<p>未找到相关知识库内容</p>
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</div>
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<!-- 弹窗展示chunk详细信息 -->
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<a-modal
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v-model:open="modalVisible"
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:title="`文档片段 #${selectedChunk?.index} - ${selectedChunk?.data?.metadata?.source}`"
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width="800px"
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:footer="null"
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class="chunk-detail-modal"
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>
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<div v-if="selectedChunk" class="chunk-detail">
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<div class="detail-header">
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<div class="detail-scores">
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<div class="score-card">
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<div class="score-label">相似度分数</div>
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<div class="score-value-large">{{ (selectedChunk.data.score * 100).toFixed(1) }}%</div>
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<a-progress
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:percent="getPercent(selectedChunk.data.score)"
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:stroke-color="getScoreColor(selectedChunk.data.score)"
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:show-info="false"
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stroke-width=6
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/>
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</div>
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<div v-if="selectedChunk.data.rerank_score" class="score-card">
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<div class="score-label">重排序分数</div>
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<div class="score-value-large">{{ (selectedChunk.data.rerank_score * 100).toFixed(1) }}%</div>
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<a-progress
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:percent="getPercent(selectedChunk.data.rerank_score)"
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:stroke-color="getScoreColor(selectedChunk.data.rerank_score)"
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:show-info="false"
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stroke-width=6
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/>
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</div>
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</div>
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<div class="detail-meta">
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<span class="meta-item"><DatabaseOutlined /> ID: {{ selectedChunk.data.metadata.chunk_id || selectedChunk.data.metadata.file_id }}</span>
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</div>
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</div>
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<div class="detail-content">
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<h5>文档内容</h5>
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<div class="content-text">{{ selectedChunk.data.content }}</div>
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</div>
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</div>
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</a-modal>
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</div>
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</template>
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<script setup>
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import { ref, computed } from 'vue'
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import { FileTextOutlined, FileOutlined, DownOutlined, EyeOutlined, DatabaseOutlined } from '@ant-design/icons-vue'
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const props = defineProps({
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data: {
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type: Array,
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required: true
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}
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})
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// 管理展开状态
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const expandedFiles = ref(new Set())
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// 弹窗状态
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const modalVisible = ref(false)
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const selectedChunk = ref(null)
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// 按文件名聚合数据
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const fileGroups = computed(() => {
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const groups = new Map()
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props.data.forEach(item => {
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const filename = item.metadata.source
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if (!groups.has(filename)) {
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groups.set(filename, {
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filename,
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chunks: []
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})
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}
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groups.get(filename).chunks.push(item)
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})
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// 转换为数组并按文件名排序
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return Array.from(groups.values()).sort((a, b) => a.filename.localeCompare(b.filename))
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})
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// 切换文件展开/折叠状态
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const toggleFile = (filename) => {
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if (expandedFiles.value.has(filename)) {
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expandedFiles.value.delete(filename)
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} else {
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expandedFiles.value.add(filename)
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}
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}
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// 显示chunk详细信息
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const showChunkDetail = (chunk, index) => {
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selectedChunk.value = {
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data: chunk,
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index: index
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}
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modalVisible.value = true
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}
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// 获取预览文本
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const getPreviewText = (text) => {
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if (text.length <= 100) return text
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return text.substring(0, 100) + '...'
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}
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const getPercent = (score) => {
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if (score <= 1) {
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return Math.round(score * 100)
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}
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return Math.min(Math.round(score * 100), 100)
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}
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const getScoreColor = (score) => {
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if (score >= 0.7) return '#52c41a' // 绿色 - 高相关性
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if (score >= 0.5) return '#faad14' // 橙色 - 中等相关性
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return '#ff4d4f' // 红色 - 低相关性
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}
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</script>
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<style lang="less" scoped>
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.knowledge-base-result {
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background: var(--gray-0);
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border-radius: 8px;
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// border: 1px solid var(--gray-200);
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.kb-header {
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padding: 12px 16px;
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// border-bottom: 1px solid var(--gray-200);
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background: var(--gray-25);
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h4 {
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margin: 0 0 4px 0;
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color: var(--gray-800);
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font-size: 14px;
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font-weight: 500;
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display: flex;
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align-items: center;
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gap: 6px;
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.anticon {
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color: var(--main-color);
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font-size: 13px;
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}
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}
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.result-summary {
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font-size: 12px;
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color: var(--gray-500);
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}
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}
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.kb-results {
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padding: 8px;
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display: flex;
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flex-direction: column;
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gap: 6px;
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}
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.file-group {
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border: 1px solid var(--gray-150);
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border-radius: 8px;
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background: var(--gray-0);
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overflow: hidden;
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.file-header {
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padding: 8px 14px;
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display: flex;
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align-items: center;
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justify-content: space-between;
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cursor: pointer;
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transition: all 0.2s ease;
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background: var(--gray-10);
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&:hover {
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background: var(--gray-25);
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}
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&.expanded {
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background: var(--gray-25);
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border-bottom: 1px solid var(--gray-100);
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}
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.file-info {
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display: flex;
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align-items: center;
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gap: 10px;
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flex: 1;
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min-width: 0;
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.anticon {
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color: var(--gray-500);
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font-size: 13px;
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}
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.file-name {
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font-size: 13px;
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font-weight: 500;
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color: var(--gray-700);
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flex: 1;
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min-width: 0;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.chunk-count {
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font-size: 11px;
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color: var(--gray-500);
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white-space: nowrap;
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margin-right: 4px;
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}
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}
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.expand-icon {
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color: var(--gray-400);
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transition: transform 0.2s ease;
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font-size: 12px;
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.rotated {
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transform: rotate(180deg);
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}
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}
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}
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.chunks-container {
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background: var(--gray-0);
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}
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.chunk-item {
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padding: 10px 14px;
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border-bottom: 1px solid var(--gray-100);
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cursor: pointer;
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transition: all 0.2s ease;
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&:last-child {
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border-bottom: none;
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}
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&.high-relevance {
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background: var(--main-5);
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}
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&:hover {
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background: var(--gray-25);
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.view-icon {
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opacity: 1;
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}
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}
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.chunk-summary {
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display: flex;
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align-items: center;
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gap: 10px;
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.chunk-index {
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color: var(--gray-500);
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font-size: 11px;
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font-weight: 500;
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min-width: 20px;
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text-align: center;
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background: var(--gray-25);
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padding: 1px 4px;
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border-radius: 4px;
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}
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.chunk-scores {
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display: flex;
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gap: 6px;
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.score-item {
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font-size: 11px;
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color: var(--gray-600);
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background: var(--gray-25);
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padding: 1px 5px;
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border-radius: 4px;
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border: 1px solid var(--gray-100);
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white-space: nowrap;
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}
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}
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.chunk-preview {
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flex: 1;
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font-size: 12px;
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color: var(--gray-600);
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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min-width: 0;
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}
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.view-icon {
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color: var(--gray-400);
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font-size: 12px;
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opacity: 0.5;
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transition: opacity 0.2s ease;
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}
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}
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}
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}
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.no-results {
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text-align: center;
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color: var(--gray-500);
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padding: 20px;
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font-size: 12px;
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}
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}
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:deep(.chunk-detail-modal) {
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.ant-modal-header {
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border-bottom: 1px solid var(--gray-200);
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margin-bottom: 0;
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}
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.ant-modal-title {
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color: var(--main-color);
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font-weight: 500;
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}
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}
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.chunk-detail {
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.detail-header {
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margin-bottom: 16px;
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.detail-scores {
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display: flex;
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gap: 16px;
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margin-bottom: 12px;
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.score-card {
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flex: 1;
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padding: 12px 14px;
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background: var(--gray-25);
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border-radius: 8px;
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border: 1px solid var(--gray-150);
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.score-label {
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font-size: 12px;
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color: var(--gray-500);
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margin-bottom: 6px;
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font-weight: 500;
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}
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.score-value-large {
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font-size: 18px;
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font-weight: 600;
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color: var(--gray-800);
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margin-bottom: 8px;
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}
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}
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}
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.detail-meta {
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display: flex;
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gap: 12px;
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.meta-item {
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font-size: 11px;
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color: var(--gray-400);
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display: flex;
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align-items: center;
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gap: 4px;
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.anticon {
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color: var(--gray-500);
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}
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}
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}
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}
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.detail-content {
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h5 {
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margin: 0 0 8px 0;
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color: var(--gray-800);
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font-size: 14px;
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font-weight: 500;
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}
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.content-text {
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font-size: 13px;
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line-height: 1.6;
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color: var(--gray-700);
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white-space: pre-wrap;
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word-break: break-word;
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background: var(--gray-25);
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padding: 16px;
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border-radius: 8px;
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border: 1px solid var(--gray-150);
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max-height: 400px;
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overflow-y: auto;
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}
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}
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}
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</style> |