From 10ffa7b2fa6a6c2ba5d8d031d51ffc8dc91119f2 Mon Sep 17 00:00:00 2001
From: gaoluyang <2820782392@qq.com>
Date: 星期三, 06 五月 2026 09:15:47 +0800
Subject: [PATCH] 升级pro 1.财务页面删除掉一些功能

---
 src/components/AIChatSidebar/index.vue | 1932 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 files changed, 1,852 insertions(+), 80 deletions(-)

diff --git a/src/components/AIChatSidebar/index.vue b/src/components/AIChatSidebar/index.vue
index bab4dea..3bc2b8f 100644
--- a/src/components/AIChatSidebar/index.vue
+++ b/src/components/AIChatSidebar/index.vue
@@ -41,18 +41,18 @@
           </div>
           <div class="header-actions">
             <el-tooltip content="浼氳瘽鍘嗗彶" placement="bottom">
-              <el-button link @click="toggleHistory">
+              <el-button link class="header-action-btn" @click="handleToggleHistory">
                 <el-icon :size="18"><Timer /></el-icon>
               </el-button>
             </el-tooltip>
             <el-tooltip content="寮�鍚柊浼氳瘽" placement="bottom">
-              <el-button link @click="newChat">
+              <el-button link class="header-action-btn" @click="handleNewChat">
                 <el-icon :size="18"><Plus /></el-icon>
               </el-button>
             </el-tooltip>
             <div class="action-divider"></div>
             <el-tooltip content="鍏抽棴" placement="bottom">
-              <el-button link class="close-btn" @click="visible = false">
+              <el-button link class="header-action-btn close-btn" @click="handleManualClose">
                 <el-icon :size="18"><Close /></el-icon>
               </el-button>
             </el-tooltip>
@@ -99,6 +99,80 @@
         </div>
 
         <div v-else class="chat-main">
+          <div :class="['chat-hero', { compact: hasMessages }]">
+            <div :class="['assistant-stand', { thinking: isSending, compact: hasMessages }]">
+              <div class="assistant-halo"></div>
+              <div class="assistant-scan-ring"></div>
+              <div class="assistant-orbit assistant-orbit-a"></div>
+              <div class="assistant-orbit assistant-orbit-b"></div>
+              <div class="assistant-bot">
+                <div class="assistant-bot-antenna assistant-bot-antenna-left"></div>
+                <div class="assistant-bot-antenna assistant-bot-antenna-right"></div>
+                <div class="assistant-bot-head">
+                  <div class="assistant-bot-head-glow"></div>
+                  <div class="assistant-bot-eye assistant-bot-eye-left"></div>
+                  <div class="assistant-bot-eye assistant-bot-eye-right"></div>
+                  <div class="assistant-bot-mouth"></div>
+                </div>
+                <div class="assistant-bot-neck"></div>
+                <div class="assistant-bot-body">
+                  <div class="assistant-bot-core">
+                    <div class="assistant-bot-core-ring"></div>
+                    <el-icon :size="22"><component :is="currentAssistant.icon" /></el-icon>
+                  </div>
+                  <div class="assistant-bot-arm assistant-bot-arm-left"></div>
+                  <div class="assistant-bot-arm assistant-bot-arm-right"></div>
+                </div>
+              </div>
+              <div class="assistant-status">
+                <span class="assistant-status-dot"></span>
+                {{ isSending ? '鎬濊�冧腑...' : currentAssistant.label }}
+              </div>
+              <div class="assistant-base assistant-base-lg"></div>
+              <div class="assistant-base assistant-base-md"></div>
+              <div class="assistant-base assistant-base-sm"></div>
+            </div>
+
+            <div :class="['welcome-card', { compact: hasMessages }]">
+              <div class="welcome-eyebrow">鏅鸿兘鍔╂墜</div>
+              <h3 class="welcome-title">
+                鎮ㄥソ
+                <br />
+                鎴戞槸{{ currentAssistant.label }}鍒嗘瀽瑙h鍔╂墜
+              </h3>
+              <p class="welcome-desc">
+                {{ currentAssistant.description || '鎴戝彲浠ュ洿缁曚笟鍔¢棶棰樻彁渚涜В璇汇�佹煡璇㈠缓璁拰鍒嗘瀽鏀寔锛屽府鍔╀綘鏇村揩瀹屾垚鍒ゆ柇涓庡鐞嗐��' }}
+              </p>
+
+              <div class="quick-prompt-list">
+                <button
+                    v-for="prompt in displayedQuickPrompts"
+                    :key="prompt"
+                    type="button"
+                    class="quick-prompt-btn"
+                    :disabled="isSending"
+                    @click="sendQuickPrompt(prompt)"
+                >
+                  {{ prompt }}
+                </button>
+              </div>
+
+              <button
+                  v-if="quickPrompts.length > quickPromptLimit"
+                  type="button"
+                  class="more-prompts-btn"
+                  @click="refreshQuickPrompts"
+              >
+                <el-icon><RefreshRight /></el-icon>
+                <span>鎹竴鎹�</span>
+              </button>
+            </div>
+          </div>
+
+          <div v-show="!hasMessages" class="hero-dot-grid" aria-hidden="true">
+            <span v-for="dot in 28" :key="dot"></span>
+          </div>
+
           <div class="message-list" ref="messageListRef">
             <div
                 v-for="(message, index) in messages"
@@ -138,6 +212,75 @@
                 </div>
 
                 <!-- 鎵撳瓧涓姩鐢� -->
+                <div v-if="message.purchaseAnalysisData" class="purchase-confirm-card">
+                  <div class="purchase-confirm-header">
+                    <span>{{ businessTypeLabelMap[message.purchaseAnalysisData.businessType] || message.purchaseAnalysisData.businessType || '閲囪喘涓氬姟' }}</span>
+                    <el-tag size="small" type="success" v-if="message.purchaseAnalysisData.confidence !== undefined">
+                      缃俊搴� {{ formatPercent(message.purchaseAnalysisData.confidence) }}
+                    </el-tag>
+                  </div>
+                  <div class="purchase-confirm-desc">
+                    {{ getPurchaseConfirmDescription(message.purchaseAnalysisData) }}
+                  </div>
+                  <div v-if="isPurchasePayloadEmpty(message.purchaseAnalysisData.payload)" class="purchase-empty-state">
+                    <div class="empty-title">娌℃湁璇嗗埆鍒板彲鐩存帴鎻愪氦鐨勯噰璐彴璐︿俊鎭�</div>
+                    <div class="empty-desc">褰撳墠鏂囦欢閲岀己灏戦噰璐悎鍚屽彿銆佷緵搴斿晢銆侀」鐩�佹棩鏈熴�佺墿鏂欐槑缁嗙瓑鍏抽敭鍐呭銆傝涓婁紶鏇村畬鏁寸殑鍚堝悓銆佽鍗曟垨鏄庣粏琛紝鎴栧湪涓嬫柟琛ュ厖鏁版嵁鍚庡啀纭銆�</div>
+                  </div>
+                  <div v-if="message.purchaseAnalysisData.warnings?.length" class="purchase-alert warning">
+                    <strong>椋庨櫓鎻愮ず</strong>
+                    <ul>
+                      <li v-for="(warning, warningIndex) in message.purchaseAnalysisData.warnings" :key="warningIndex">
+                        {{ formatPreviewItem(warning) }}
+                      </li>
+                    </ul>
+                  </div>
+                  <div v-if="getVisiblePurchaseMissingFields(message.purchaseAnalysisData).length" class="purchase-alert missing">
+                    <strong>闇�瑕佽ˉ鍏� {{ getVisiblePurchaseMissingFields(message.purchaseAnalysisData).length }} 椤�</strong>
+                    <el-tag
+                        v-for="field in getVisiblePurchaseMissingFields(message.purchaseAnalysisData)"
+                        :key="field"
+                        size="small"
+                        type="danger"
+                    >
+                      {{ field }}
+                    </el-tag>
+                  </div>
+                  <div v-if="message.purchaseAnalysisData.preview?.length" class="purchase-preview">
+                    <div class="purchase-section-title">纭鎽樿</div>
+                    <ul>
+                      <li v-for="(item, previewIndex) in message.purchaseAnalysisData.preview" :key="previewIndex">
+                        {{ formatPreviewItem(item) }}
+                      </li>
+                    </ul>
+                  </div>
+                  <div class="purchase-section-title">琛ュ厖鎴栫‘璁ゆ暟鎹�</div>
+                  <el-input
+                      v-model="message.payloadText"
+                      type="textarea"
+                      :rows="8"
+                      resize="vertical"
+                      spellcheck="false"
+                      class="payload-editor"
+                  />
+                  <div class="payload-editor-tip">
+                    鏃ユ湡璇峰~鍐� yyyy-MM-dd锛屼緥濡� 2026-04-30銆備骇鍝佹槑缁嗗缓璁斁鍦ㄦ瘡鏉¢噰璐彴璐︾殑 productData 涓紝纭鏃朵細鑷姩鍏煎鏃ф牸寮忓苟娓呯悊瀹℃壒瀛楁銆�
+                  </div>
+                  <div class="purchase-confirm-actions">
+                    <span v-if="message.confirmResult" :class="['confirm-result', message.confirmed ? 'success' : 'error']">
+                      {{ message.confirmResult }}
+                    </span>
+                    <el-button
+                        type="primary"
+                        size="small"
+                        :loading="message.confirming"
+                        :disabled="message.confirmed || isSending"
+                        @click="confirmPurchaseAnalysis(message)"
+                    >
+                      纭骞舵墽琛�
+                    </el-button>
+                  </div>
+                </div>
+
                 <div v-if="message.isTyping" class="typing-indicator">
                   <span class="dot"></span>
                   <span class="dot"></span>
@@ -149,10 +292,10 @@
 
           <div class="input-area">
             <div class="input-actions">
-              <el-button link type="primary" size="small" @click="newChat">
+              <el-button link class="utility-action-btn" type="primary" size="small" @click="handleNewChat">
                 <el-icon><Plus /></el-icon>鏂颁細璇�
               </el-button>
-              <el-button v-if="isSending" link type="danger" size="small" @click="stopGeneration">
+              <el-button v-if="isSending" link class="utility-action-btn stop-action-btn" type="danger" size="small" @click="stopGeneration">
                 <el-icon><VideoPause /></el-icon>鍋滄鐢熸垚
               </el-button>
               <el-upload
@@ -161,24 +304,28 @@
                   action="#"
                   :auto-upload="false"
                   :show-file-list="false"
+                  v-model:file-list="uploadFileList"
+                  :multiple="currentAssistant.allowMultipleFileUpload"
                   :on-change="handleFileChange"
                   :disabled="isSending"
               >
-                <el-button link type="primary" size="small" :disabled="isSending">
+                <el-button link class="utility-action-btn upload-action-btn" type="primary" size="small" :disabled="isSending">
                   <el-icon><Upload /></el-icon>鍒嗘瀽鏂囦欢
                 </el-button>
               </el-upload>
             </div>
             <div class="input-box">
-              <div v-if="selectedFile" class="selected-file-tag">
-                <el-icon><Document /></el-icon>
-                <span class="file-name">{{ selectedFile.name }}</span>
-                <el-icon class="remove-file" @click="removeSelectedFile"><Close /></el-icon>
+              <div v-if="selectedFiles.length" class="selected-file-list">
+                <div v-for="(file, fileIndex) in selectedFiles" :key="`${file.name}-${fileIndex}`" class="selected-file-tag">
+                  <el-icon><Document /></el-icon>
+                  <span class="file-name">{{ file.name }}</span>
+                  <el-icon class="remove-file" @click="removeSelectedFile(fileIndex)"><Close /></el-icon>
+                </div>
               </div>
               <el-input
                   v-model="inputMessage"
                   type="textarea"
-                  :rows="selectedFile ? 2 : 3"
+                  :rows="selectedFiles.length ? 2 : 3"
                   :placeholder="currentAssistant.placeholder"
                   resize="none"
                   @keydown.enter.exact.prevent="sendMessage"
@@ -186,10 +333,11 @@
               <el-button
                   type="primary"
                   class="send-btn"
-                  :disabled="isSending || (!inputMessage.trim() && !selectedFile)"
+                  :disabled="isSending || (!inputMessage.trim() && !selectedFiles.length)"
                   @click="sendMessage"
+                  aria-label="鍙戦��"
               >
-                鍙戦��
+                <el-icon><Promotion /></el-icon>
               </el-button>
             </div>
           </div>
@@ -203,7 +351,7 @@
 import { ref, onMounted, onUnmounted, nextTick, watch, computed } from 'vue'
 import request from '@/utils/request'
 import * as echarts from 'echarts'
-import { Cpu, User, Plus, Timer, Delete, ChatDotSquare, VideoPause, Upload, Document, Close, ShoppingCart } from '@element-plus/icons-vue'
+import { Cpu, User, Plus, Timer, Delete, ChatDotSquare, VideoPause, Upload, Document, Close, ShoppingCart, Promotion, RefreshRight } from '@element-plus/icons-vue'
 import { ElMessage } from 'element-plus'
 
 const props = defineProps({
@@ -228,6 +376,7 @@
     storageKey: 'ai_chat_uuid',
     placeholder: '璇疯緭鍏ユ偍鐨勯棶棰�... (Enter 鍙戦��, Shift+Enter 鎹㈣)',
     welcomeMessage: '浣犲ソ',
+    description: '鎴戝彲浠ュ洖绛斾綘鐨勯棶棰橈紝涓轰綘鎻愪緵涓氬姟鏁版嵁瑙h淇℃伅銆佸鐞嗗缓璁拰杈呭姪鍐崇瓥鏀寔銆�',
     allowFileUpload: true,
     emptySessionText: '鏆傛棤鍘嗗彶浼氳瘽'
   },
@@ -241,7 +390,10 @@
     storageKey: 'purchase_ai_chat_uuid',
     placeholder: '璇疯緭鍏ラ噰璐棶棰�... (Enter 鍙戦��, Shift+Enter 鎹㈣)',
     welcomeMessage: '浣犲ソ',
-    allowFileUpload: false,
+    description: '鎴戝彲浠ュ崗鍔╀綘鍒嗘瀽閲囪喘璁㈠崟銆佸埌璐ц繘搴︺�佷緵搴斿晢琛ㄧ幇鍜屼粯娆炬儏鍐碉紝甯姪浣犲揩閫熷畾浣嶉噰璐紓甯搞��',
+    allowFileUpload: true,
+    allowMultipleFileUpload: true,
+    fileAnalyzeUrl: '/purchase-ai/analyze-files',
     emptySessionText: '鏆傛棤閲囪喘浼氳瘽'
   }
 ]
@@ -250,6 +402,52 @@
 const selectedAssistantKey = ref(props.defaultAssistant || assistants.value[0]?.key || 'general')
 const currentAssistant = computed(() => assistants.value.find(item => item.key === selectedAssistantKey.value) || assistants.value[0] || builtInAssistants[0])
 const showAssistantSwitch = computed(() => assistants.value.length > 1)
+const assistantQuickPromptMap = {
+  general: [
+    '鎴戝綋鍓嶆湁鍝簺瀹℃壒寰呭姙闇�瑕佸鐞嗭紵',
+    '甯垜鍒楀嚭浠婂ぉ鏂板鐨勫鎵瑰緟鍔炪��',
+    '褰撳墠寰呮垜瀹℃壒鐨勫崟鎹紝鎸夋椂闂村�掑簭鍒楀嚭鏉ャ��',
+    '鎴戝彂璧风殑瀹℃壒閲岋紝鍝簺杩樺湪澶勭悊涓紵',
+    '鏌ヨ娴佺▼缂栧彿 XXX 鐨勫鎵硅鎯呫��',
+    '娴佺▼缂栧彿 XXX 鐜板湪鍗″湪鍝釜瀹℃壒鑺傜偣锛熷綋鍓嶅鎵逛汉鏄皝锛�',
+    '甯垜鏌ョ湅娴佺▼缂栧彿 XXX 鐨勫鎵规祦杞褰曘��',
+    '杩�7澶╂垜鐨勫鎵瑰緟鍔炵粺璁℃儏鍐垫�庝箞鏍凤紵',
+    '鏈湀鎴戠殑瀹℃壒涓紝閫氳繃銆侀┏鍥炪�佸鐞嗕腑鍚勬湁澶氬皯锛�',
+    '杩�30澶╁悇绫诲瀷瀹℃壒鏁伴噺鍒嗗竷鏄粈涔堬紵',
+    '甯垜瀹℃壒閫氳繃娴佺▼缂栧彿 XXX锛屽娉ㄢ�滃悓鎰忊�濄��',
+    '甯垜椹冲洖娴佺▼缂栧彿 XXX锛屽娉ㄢ�滆琛ュ厖璇存槑鈥濄��',
+    '鎾ら攢鎴戝垰鍒氬娴佺▼缂栧彿 XXX 鐨勫鎵规搷浣溿��',
+    '甯垜淇敼娴佺▼缂栧彿 XXX 鐨勫娉ㄤ负鈥滃凡琛ュ厖闄勪欢鈥濄��',
+    '鍒犻櫎鎴戝彂璧风殑娴佺▼缂栧彿 XXX銆�'
+  ],
+  purchase: [
+    '鏈湀閲囪喘閲戦鎺掑悕鍓嶅崄鐨勭墿鏂欐湁鍝簺锛�',
+    '鍝簺閲囪喘璁㈠崟杩樻湭鍏ュ簱锛�',
+    '鏈�杩�7澶╀緵搴斿晢鍒拌揣寮傚父鏈夊摢浜涳紵',
+    '甯垜缁熻寰呬粯娆鹃噰璐崟',
+    '鍒楀嚭鏈湀閲囪喘閫�璐ф儏鍐�'
+  ]
+}
+const quickPromptLimit = 3
+const quickPromptStart = ref(0)
+const quickPrompts = computed(() => {
+  const assistant = currentAssistant.value || {}
+  if (Array.isArray(assistant.quickPrompts) && assistant.quickPrompts.length) {
+    return assistant.quickPrompts
+  }
+  return assistantQuickPromptMap[assistant.key] || assistantQuickPromptMap.general
+})
+const displayedQuickPrompts = computed(() => {
+  const prompts = quickPrompts.value || []
+  if (prompts.length <= quickPromptLimit) return prompts
+
+  const result = []
+  for (let i = 0; i < quickPromptLimit; i++) {
+    result.push(prompts[(quickPromptStart.value + i) % prompts.length])
+  }
+  return result
+})
+const hasMessages = computed(() => messages.value.length > 0)
 
 const visible = ref(false)
 const windowWidth = ref(window.innerWidth)
@@ -262,23 +460,200 @@
 const isSending = ref(false)
 const currentAbortController = ref(null)
 const inputMessage = ref('')
-const selectedFile = ref(null)
+const selectedFiles = ref([])
+const uploadFileList = ref([])
 const messages = ref([])
 const uuid = ref('')
 const chartInstances = ref({})
 const resizeHandlers = ref([])
 const outputState = ref({})
+const businessTypeLabelMap = {
+  purchase_ledger: '閲囪喘鍙拌处',
+  payment_registration: '浠樻鐧昏',
+  purchase_return_order: '閲囪喘閫�璐у崟',
+  unknown: '鏈煡閲囪喘涓氬姟'
+}
+const purchasePayloadFieldLabelMap = {
+  purchaseLedgers: '閲囪喘鍙拌处',
+  productData: '浜у搧鏄庣粏',
+  purchaseContractNumber: '閲囪喘鍚堝悓鍙�',
+  purchaseContractNo: '閲囪喘鍚堝悓鍙�',
+  purchaseOrderNumber: '閲囪喘鍚堝悓鍙�',
+  salesContractNo: '閿�鍞悎鍚屽彿',
+  salesContractNumber: '閿�鍞悎鍚屽彿',
+  salesOrderNumber: '閿�鍞悎鍚屽彿',
+  salesContractNoId: '閿�鍞悎鍚孖D',
+  approveUserIds: '瀹℃壒鐢ㄦ埛ID鍒楄〃',
+  entryDateStart: '褰曞叆寮�濮嬫棩鏈�',
+  entryDateEnd: '褰曞叆缁撴潫鏃ユ湡',
+  id: 'ID',
+  supplierId: '渚涘簲鍟咺D',
+  projectName: '椤圭洰鍚嶇О',
+  supplierName: '渚涘簲鍟嗗悕绉�',
+  isWhite: '鏄惁鐧藉悕鍗�',
+  recorderId: '褰曞叆浜篒D',
+  recorderName: '褰曞叆浜�',
+  contractDate: '鎵ц鏃ユ湡',
+  executionDate: '鎵ц鏃ユ湡',
+  inputPerson: '褰曞叆浜�',
+  inputDate: '褰曞叆鏃ユ湡',
+  entryDate: '褰曞叆鏃ユ湡',
+  paymentMethod: '浠樻鏂瑰紡',
+  auditors: '瀹℃壒浜�',
+  approverId: '瀹℃壒浜篒D',
+  approvalStatus: '瀹℃壒鐘舵��',
+  remark: '澶囨敞',
+  remarks: '澶囨敞',
+  attachmentMaterials: '闄勪欢鏉愭枡',
+  createdAt: '鍒涘缓鏃堕棿',
+  updatedAt: '鏇存柊鏃堕棿',
+  salesLedgerId: '閿�鍞彴璐D',
+  hasChildren: '鏄惁鏈夊瓙椤�',
+  Type: '绫诲瀷',
+  type: '绫诲瀷',
+  tempFileIds: '涓存椂鏂囦欢ID',
+  SalesLedgerFiles: '閿�鍞彴璐﹂檮浠�',
+  phoneNumber: '鑱旂郴鐢佃瘽',
+  businessPersonId: '涓氬姟鍛業D',
+  productId: '浜у搧ID',
+  productModelId: '浜у搧鍨嬪彿ID',
+  invoiceNumber: '鍙戠エ鍙风爜',
+  invoiceAmount: '鍙戠エ閲戦',
+  ticketRegistrationId: '寮�绁ㄧ櫥璁癐D',
+  contractAmount: '鍚堝悓閲戦',
+  receiptPaymentAmount: '宸叉敹浠樻閲戦',
+  unReceiptPaymentAmount: '鏈敹浠樻閲戦',
+  templateName: '妯℃澘鍚嶇О',
+  productCategory: '浜у搧绫诲埆',
+  specificationModel: '瑙勬牸鍨嬪彿',
+  unit: '鍗曚綅',
+  taxRate: '绋庣巼',
+  taxInclusiveUnitPrice: '鍚◣鍗曚环',
+  priceWithTax: '鍚◣鍗曚环',
+  quantity: '鏁伴噺',
+  taxInclusiveTotalPrice: '鍚◣鎬讳环',
+  totalPriceWithTax: '鍚◣鎬讳环',
+  invoiceType: '鍙戠エ绫诲瀷',
+  inventoryWarningQuantity: '搴撳瓨棰勮鏁伴噺',
+  isInspected: '鏄惁璐ㄦ'
+}
+const purchasePayloadFieldKeyMap = {
+  閲囪喘鍙拌处: 'purchaseLedgers',
+  浜у搧鏄庣粏: 'productData',
+  閲囪喘鍚堝悓鍙�: 'purchaseContractNumber',
+  閲囪喘鍗曞彿: 'purchaseContractNumber',
+  閲囪喘璁㈠崟鍙�: 'purchaseContractNumber',
+  閿�鍞悎鍚屽彿: 'salesContractNo',
+  閿�鍞崟鍙�: 'salesContractNo',
+  閿�鍞鍗曞彿: 'salesContractNo',
+  閿�鍞悎鍚孖D: 'salesContractNoId',
+  瀹℃壒鐢ㄦ埛ID鍒楄〃: 'approveUserIds',
+  褰曞叆寮�濮嬫棩鏈�: 'entryDateStart',
+  褰曞叆缁撴潫鏃ユ湡: 'entryDateEnd',
+  ID: 'id',
+  椤圭洰鍚嶇О: 'projectName',
+  渚涘簲鍟咺D: 'supplierId',
+  渚涘簲鍟嗗悕绉�: 'supplierName',
+  鏄惁鐧藉悕鍗�: 'isWhite',
+  褰曞叆浜篒D: 'recorderId',
+  褰曞叆浜�: 'recorderName',
+  绛捐鏃ユ湡: 'executionDate',
+  鎵ц鏃ユ湡: 'executionDate',
+  褰曞叆鏃ユ湡: 'entryDate',
+  浠樻鏂瑰紡: 'paymentMethod',
+  瀹℃牳浜�: 'approverId',
+  瀹℃壒浜�: 'approverId',
+  瀹℃壒浜篒D: 'approverId',
+  瀹℃壒鐘舵��: 'approvalStatus',
+  澶囨敞: 'remarks',
+  闄勪欢鏉愭枡: 'attachmentMaterials',
+  鍒涘缓鏃堕棿: 'createdAt',
+  鏇存柊鏃堕棿: 'updatedAt',
+  閿�鍞彴璐D: 'salesLedgerId',
+  鏄惁鏈夊瓙椤�: 'hasChildren',
+  绫诲瀷: 'type',
+  涓存椂鏂囦欢ID: 'tempFileIds',
+  閿�鍞彴璐﹂檮浠�: 'SalesLedgerFiles',
+  鑱旂郴鐢佃瘽: 'phoneNumber',
+  涓氬姟鍛業D: 'businessPersonId',
+  浜у搧ID: 'productId',
+  浜у搧鍨嬪彿ID: 'productModelId',
+  鍙戠エ鍙风爜: 'invoiceNumber',
+  鍙戠エ閲戦: 'invoiceAmount',
+  寮�绁ㄧ櫥璁癐D: 'ticketRegistrationId',
+  鍚堝悓閲戦: 'contractAmount',
+  宸叉敹浠樻閲戦: 'receiptPaymentAmount',
+  鏈敹浠樻閲戦: 'unReceiptPaymentAmount',
+  妯℃澘鍚嶇О: 'templateName',
+  浜у搧绫诲埆: 'productCategory',
+  浜у搧鍚嶇О: 'productCategory',
+  瑙勬牸鍨嬪彿: 'specificationModel',
+  鍗曚綅: 'unit',
+  绋庣巼: 'taxRate',
+  鍚◣鍗曚环: 'taxInclusiveUnitPrice',
+  鏁伴噺: 'quantity',
+  鍚◣鎬讳环: 'taxInclusiveTotalPrice',
+  鍙戠エ绫诲瀷: 'invoiceType',
+  搴撳瓨棰勮鏁伴噺: 'inventoryWarningQuantity',
+  鏄惁璐ㄦ: 'isInspected',
+  purchaseLedgers: 'purchaseLedgers',
+  productData: 'productData',
+  purchaseContractNumber: 'purchaseContractNumber',
+  purchaseContractNo: 'purchaseContractNumber',
+  purchaseOrderNumber: 'purchaseContractNumber',
+  salesContractNo: 'salesContractNo',
+  salesContractNumber: 'salesContractNo',
+  salesOrderNumber: 'salesContractNo',
+  contractDate: 'executionDate',
+  inputPerson: 'recorderName',
+  inputDate: 'entryDate',
+  auditors: 'approverId',
+  remark: 'remarks',
+  productCategory: 'productCategory',
+  productName: 'productCategory',
+  specificationModel: 'specificationModel',
+  unit: 'unit',
+  taxRate: 'taxRate',
+  priceWithTax: 'taxInclusiveUnitPrice',
+  taxInclusiveUnitPrice: 'taxInclusiveUnitPrice',
+  quantity: 'quantity',
+  totalPriceWithTax: 'taxInclusiveTotalPrice',
+  taxInclusiveTotalPrice: 'taxInclusiveTotalPrice',
+  invoiceType: 'invoiceType',
+  inventoryWarningQuantity: 'inventoryWarningQuantity',
+  isInspected: 'isInspected'
+}
 
 // 鍘嗗彶浼氳瘽鐩稿叧
 const showHistory = ref(false)
 const sessions = ref([])
 const loadingSessions = ref(false)
 
+const abortCurrentRequest = () => {
+  if (!currentAbortController.value) return
+
+  currentAbortController.value.abort()
+  currentAbortController.value = null
+  isSending.value = false
+
+  const lastMsg = messages.value[messages.value.length - 1]
+  if (lastMsg && !lastMsg.isUser) {
+    lastMsg.isTyping = false
+  }
+}
+
 const toggleHistory = () => {
   showHistory.value = !showHistory.value
   if (showHistory.value) {
     loadSessions()
   }
+}
+
+const handleToggleHistory = () => {
+  if (isSending.value) {
+    abortCurrentRequest()
+  }
+  toggleHistory()
 }
 
 const loadSessions = async () => {
@@ -395,19 +770,16 @@
 watch(selectedAssistantKey, (nextKey, prevKey) => {
   if (!prevKey || nextKey === prevKey) return
 
-  if (currentAbortController.value) {
-    currentAbortController.value.abort()
-    currentAbortController.value = null
-  }
-
-  isSending.value = false
+  abortCurrentRequest()
   disposeCharts()
   messages.value = []
   outputState.value = {}
   sessions.value = []
   showHistory.value = false
-  selectedFile.value = null
+  selectedFiles.value = []
+  uploadFileList.value = []
   inputMessage.value = ''
+  quickPromptStart.value = 0
   initUUID()
   hello()
 })
@@ -425,6 +797,13 @@
 
 const handleClose = () => {
   visible.value = false
+}
+
+const handleManualClose = () => {
+  if (isSending.value) {
+    abortCurrentRequest()
+  }
+  handleClose()
 }
 
 const initUUID = () => {
@@ -446,10 +825,31 @@
   outputState.value = {}
   sessions.value = []
   showHistory.value = false
-  selectedFile.value = null
+  selectedFiles.value = []
+  uploadFileList.value = []
+  quickPromptStart.value = 0
   localStorage.removeItem(currentAssistant.value.storageKey)
   initUUID()
   hello()
+}
+
+const handleNewChat = () => {
+  if (isSending.value) {
+    abortCurrentRequest()
+  }
+  newChat()
+}
+
+const sendQuickPrompt = (prompt) => {
+  if (!prompt || isSending.value) return
+  inputMessage.value = prompt
+  sendMessage()
+}
+
+const refreshQuickPrompts = () => {
+  const prompts = quickPrompts.value || []
+  if (prompts.length <= quickPromptLimit) return
+  quickPromptStart.value = (quickPromptStart.value + quickPromptLimit) % prompts.length
 }
 
 const disposeCharts = () => {
@@ -462,8 +862,10 @@
 const extractEmbeddedSuccessJson = (text) => {
   if (!text || typeof text !== 'string') return null
 
-  const startIdx = text.indexOf('{"success"')
-  if (startIdx === -1) return null
+  const startMatch = text.match(/\{\s*"success"\s*:/)
+  if (!startMatch) return null
+  const startIdx = startMatch.index ?? -1
+  if (startIdx < 0) return null
 
   for (let i = startIdx; i < text.length; i++) {
     if (text[i] !== '{') continue
@@ -526,8 +928,20 @@
     messageObj.tableData = parsedData.data
   }
 
-  if (parsedData.charts && Object.keys(parsedData.charts).length > 0) {
-    messageObj.chartOptions = parsedData.charts
+  if (parsedData.action === 'confirm_required' && parsedData.businessType) {
+    messageObj.type = 'purchase_analysis_confirm'
+    messageObj.purchaseAnalysisData = parsedData
+    if (!messageObj.payloadText) {
+      messageObj.payloadText = JSON.stringify(localizePurchasePayload(parsedData.payload || {}), null, 2)
+    }
+    messageObj.confirmResult = ''
+    messageObj.confirmed = false
+    messageObj.confirming = false
+  }
+
+  const chartOptions = getStructuredChartOptions(parsedData)
+  if (chartOptions && Object.keys(chartOptions).length > 0) {
+    messageObj.chartOptions = chartOptions
     messageObj.chartRenderReady = true
 
     if (shouldRenderCharts) {
@@ -539,6 +953,425 @@
   }
 }
 
+const getStructuredChartOptions = (parsedData) => {
+  if (!parsedData?.success) return null
+
+  if (parsedData.charts && Object.keys(parsedData.charts).length > 0) {
+    return parsedData.charts
+  }
+
+  if (parsedData.type === 'purchase_material_rank') {
+    return buildPurchaseMaterialRankCharts(parsedData)
+  }
+
+  return null
+}
+
+const buildPurchaseMaterialRankCharts = (parsedData) => {
+  const items = Array.isArray(parsedData?.data?.items) ? parsedData.data.items : []
+  if (!items.length) return null
+
+  const names = items.map(item => item.productCategory || '-')
+  const amounts = items.map(item => Number(item.amount) || 0)
+
+  return {
+    purchaseMaterialAmountRank: {
+      title: {
+        text: '\u91c7\u8d2d\u7269\u6599\u91d1\u989d\u6392\u884c',
+        left: 'center',
+        textStyle: {
+          fontSize: 14,
+          fontWeight: 600,
+          color: '#1a1a2e'
+        }
+      },
+      tooltip: {
+        trigger: 'axis',
+        axisPointer: {
+          type: 'shadow'
+        },
+        formatter(params) {
+          const dataIndex = params?.[0]?.dataIndex ?? 0
+          const item = items[dataIndex] || {}
+          const amount = Number(item.amount) || 0
+          const quantity = Number(item.quantity) || 0
+          return [
+            `${item.productCategory || '-'}`,
+            `${params?.[0]?.marker || ''} \u91d1\u989d\uff1a${formatCurrency(amount)}`,
+            `\u89c4\u683c\u578b\u53f7\uff1a${item.specificationModel || '-'}`,
+            `\u6570\u91cf\uff1a${quantity}${item.unit || ''}`
+          ].join('<br/>')
+        }
+      },
+      grid: {
+        left: '3%',
+        right: '4%',
+        bottom: names.some(name => String(name).length > 6) ? 72 : 48,
+        top: 48,
+        containLabel: true
+      },
+      xAxis: {
+        type: 'category',
+        data: names,
+        axisLabel: {
+          interval: 0,
+          rotate: names.some(name => String(name).length > 6) ? 28 : 0,
+          color: '#4b5563'
+        }
+      },
+      yAxis: {
+        type: 'value',
+        name: '\u91d1\u989d(\u5143)',
+        axisLabel: {
+          color: '#4b5563',
+          formatter: value => formatCompactNumber(value)
+        }
+      },
+      series: [{
+        name: '\u91c7\u8d2d\u91d1\u989d',
+        type: 'bar',
+        barMaxWidth: 36,
+        data: amounts,
+        itemStyle: {
+          borderRadius: [6, 6, 0, 0],
+          color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
+            { offset: 0, color: '#2f7cf6' },
+            { offset: 1, color: '#55d7ff' }
+          ])
+        },
+        label: {
+          show: true,
+          position: 'top',
+          color: '#1f2937',
+          formatter: params => formatCompactNumber(params.value)
+        }
+      }]
+    }
+  }
+}
+
+const formatCurrency = (value) => {
+  const amount = Number(value) || 0
+  return `\u00a5${amount.toLocaleString('zh-CN', { maximumFractionDigits: 2 })}`
+}
+
+const formatCompactNumber = (value) => {
+  const amount = Number(value) || 0
+  if (Math.abs(amount) >= 10000) {
+    return `${(amount / 10000).toFixed(2).replace(/\.?0+$/, '')}\u4e07`
+  }
+  return amount.toLocaleString('zh-CN', { maximumFractionDigits: 2 })
+}
+
+const formatPercent = (value) => {
+  const number = Number(value)
+  if (Number.isNaN(number)) return '-'
+  return `${Math.round(number * 100)}%`
+}
+
+const formatPreviewItem = (item) => {
+  if (item === null || item === undefined) return '-'
+  if (typeof item === 'string') return item
+  try {
+    return JSON.stringify(item)
+  } catch (err) {
+    return String(item)
+  }
+}
+
+const mapPayloadKeys = (value, keyMap) => {
+  if (Array.isArray(value)) {
+    return value.map(item => mapPayloadKeys(item, keyMap))
+  }
+  if (value && typeof value === 'object') {
+    return Object.entries(value).reduce((result, [key, item]) => {
+      result[keyMap[key] || key] = mapPayloadKeys(item, keyMap)
+      return result
+    }, {})
+  }
+  return value
+}
+
+const localizePurchasePayload = (payload) => mapPayloadKeys(payload, purchasePayloadFieldLabelMap)
+
+const normalizePurchasePayload = (payload) => mapPayloadKeys(payload, purchasePayloadFieldKeyMap)
+
+const purchaseDateFieldKeys = new Set([
+  'entryDateStart',
+  'entryDateEnd',
+  'entryDate',
+  'executionDate',
+  'contractDate',
+  'inputDate',
+  'createdAt',
+  'updatedAt'
+])
+
+const purchaseLedgerAllowedFieldKeys = new Set([
+  'entryDateStart',
+  'entryDateEnd',
+  'id',
+  'purchaseContractNumber',
+  'supplierId',
+  'supplierName',
+  'isWhite',
+  'recorderId',
+  'recorderName',
+  'salesContractNo',
+  'salesContractNoId',
+  'projectName',
+  'entryDate',
+  'executionDate',
+  'remarks',
+  'attachmentMaterials',
+  'createdAt',
+  'updatedAt',
+  'salesLedgerId',
+  'hasChildren',
+  'Type',
+  'productData',
+  'tempFileIds',
+  'SalesLedgerFiles',
+  'phoneNumber',
+  'businessPersonId',
+  'productId',
+  'productModelId',
+  'invoiceNumber',
+  'invoiceAmount',
+  'ticketRegistrationId',
+  'contractAmount',
+  'receiptPaymentAmount',
+  'unReceiptPaymentAmount',
+  'type',
+  'paymentMethod',
+  'approvalStatus',
+  'templateName'
+])
+
+const purchaseApprovalFieldKeys = new Set([
+  'approveUserIds',
+  'approverId',
+  'auditors',
+  '瀹℃牳浜�',
+  '瀹℃壒浜�',
+  '瀹℃壒浜篒D',
+  '瀹℃壒鐢ㄦ埛ID鍒楄〃'
+])
+
+const normalizePurchaseProductRecord = (record) => {
+  if (!record || typeof record !== 'object' || Array.isArray(record)) return record
+  return mapPayloadKeys(record, purchasePayloadFieldKeyMap)
+}
+
+const getPurchaseProductMatchKey = (record) => {
+  if (!record || typeof record !== 'object') return ''
+  return record.purchaseContractNumber ||
+    record.purchaseContractNo ||
+    record.salesContractNo ||
+    record.salesContractNumber ||
+    ''
+}
+
+const mergeLegacyProductDataIntoLedgers = (payload) => {
+  if (!payload || typeof payload !== 'object' || Array.isArray(payload)) return payload
+  if (!Array.isArray(payload.purchaseLedgers) || !Array.isArray(payload.productData) || !payload.productData.length) {
+    return payload
+  }
+
+  const ledgers = payload.purchaseLedgers.map(ledger => ({
+    ...ledger,
+    productData: Array.isArray(ledger.productData)
+      ? ledger.productData.map(normalizePurchaseProductRecord)
+      : []
+  }))
+  const unmatchedProducts = []
+
+  payload.productData.map(normalizePurchaseProductRecord).forEach(product => {
+    const productMatchKey = getPurchaseProductMatchKey(product)
+    const matchedLedger = ledgers.find(ledger => {
+      const ledgerKeys = [
+        ledger.purchaseContractNumber,
+        ledger.purchaseContractNo,
+        ledger.salesContractNo,
+        ledger.salesContractNumber
+      ].filter(Boolean)
+      return productMatchKey && ledgerKeys.includes(productMatchKey)
+    })
+
+    if (matchedLedger) {
+      matchedLedger.productData.push(product)
+    } else if (ledgers.length === 1) {
+      ledgers[0].productData.push(product)
+    } else {
+      unmatchedProducts.push(product)
+    }
+  })
+
+  const nextPayload = {
+    ...payload,
+    purchaseLedgers: ledgers
+  }
+
+  if (unmatchedProducts.length) {
+    nextPayload.productData = unmatchedProducts
+  } else {
+    delete nextPayload.productData
+  }
+
+  return nextPayload
+}
+
+const filterPurchaseLedgerRecord = (record) => {
+  if (!record || typeof record !== 'object' || Array.isArray(record)) return record
+  const normalizedRecord = {
+    ...record,
+    productData: Array.isArray(record.productData)
+      ? record.productData.map(normalizePurchaseProductRecord)
+      : record.productData
+  }
+  return Object.entries(normalizedRecord).reduce((result, [key, value]) => {
+    if (purchaseLedgerAllowedFieldKeys.has(key)) {
+      result[key] = value
+    }
+    return result
+  }, {})
+}
+
+const sanitizePurchasePayloadForSubmit = (payload, businessType) => {
+  if (businessType !== 'purchase_ledger' || !payload || typeof payload !== 'object') return payload
+
+  const sanitized = mergeLegacyProductDataIntoLedgers(Array.isArray(payload) ? [...payload] : { ...payload })
+  if (Array.isArray(sanitized.purchaseLedgers)) {
+    sanitized.purchaseLedgers = sanitized.purchaseLedgers.map(filterPurchaseLedgerRecord)
+  }
+
+  purchaseApprovalFieldKeys.forEach(key => {
+    if (!Array.isArray(sanitized)) {
+      delete sanitized[key]
+    }
+  })
+
+  return sanitized
+}
+
+const getVisiblePurchaseMissingFields = (analysisData) => {
+  const fields = Array.isArray(analysisData?.missingFields) ? analysisData.missingFields : []
+  const visibleFields = analysisData?.businessType === 'purchase_ledger'
+    ? fields.filter(field => !purchaseApprovalFieldKeys.has(field))
+    : fields
+  return visibleFields.map(field => purchasePayloadFieldLabelMap[field] || field)
+}
+
+const formatDateParts = (year, month, day) => {
+  const normalizedYear = Number(year)
+  const normalizedMonth = Number(month)
+  const normalizedDay = Number(day)
+  if (!normalizedYear || !normalizedMonth || !normalizedDay) return ''
+
+  const date = new Date(normalizedYear, normalizedMonth - 1, normalizedDay)
+  if (
+    date.getFullYear() !== normalizedYear ||
+    date.getMonth() !== normalizedMonth - 1 ||
+    date.getDate() !== normalizedDay
+  ) {
+    return ''
+  }
+
+  return [
+    String(normalizedYear).padStart(4, '0'),
+    String(normalizedMonth).padStart(2, '0'),
+    String(normalizedDay).padStart(2, '0')
+  ].join('-')
+}
+
+const normalizeDateString = (value) => {
+  if (typeof value !== 'string') return value
+  const text = value.trim()
+  if (!text) return value
+
+  let match = text.match(/^(\d{4})-(\d{1,2})-(\d{1,2})(?:[T\s].*)?$/)
+  if (match) return formatDateParts(match[1], match[2], match[3]) || value
+
+  match = text.match(/^(\d{4})\/(\d{1,2})\/(\d{1,2})(?:\s.*)?$/)
+  if (match) return formatDateParts(match[1], match[2], match[3]) || value
+
+  match = text.match(/^(\d{4})骞�(\d{1,2})鏈�(\d{1,2})鏃�?(?:\s.*)?$/)
+  if (match) return formatDateParts(match[1], match[2], match[3]) || value
+
+  match = text.match(/^(\d{1,2})\/(\d{1,2})\/(\d{2}|\d{4})(?:\s.*)?$/)
+  if (match) {
+    const year = match[3].length === 2 ? Number(`20${match[3]}`) : Number(match[3])
+    return formatDateParts(year, match[1], match[2]) || value
+  }
+
+  return value
+}
+
+const normalizePurchasePayloadDates = (value, key = '') => {
+  if (Array.isArray(value)) {
+    return value.map(item => normalizePurchasePayloadDates(item, key))
+  }
+  if (value && typeof value === 'object') {
+    return Object.entries(value).reduce((result, [itemKey, item]) => {
+      result[itemKey] = normalizePurchasePayloadDates(item, itemKey)
+      return result
+    }, {})
+  }
+  return purchaseDateFieldKeys.has(key) ? normalizeDateString(value) : value
+}
+
+const isEmptyValue = (value) => {
+  if (value === null || value === undefined || value === '') return true
+  if (Array.isArray(value)) return value.every(item => isEmptyValue(item))
+  if (typeof value === 'object') return Object.values(value).every(item => isEmptyValue(item))
+  return false
+}
+
+const isPurchasePayloadEmpty = (payload) => isEmptyValue(payload)
+
+const getPurchaseConfirmDescription = (analysisData) => {
+  if (!analysisData) return ''
+  if (isPurchasePayloadEmpty(analysisData.payload)) {
+    return '鎴戞病鏈変粠鏂囦欢涓彁鍙栧埌瀹屾暣鐨勯噰璐笟鍔℃暟鎹紝鏆傛椂涓嶈兘鐩存帴鐢熸垚閲囪喘鍙拌处銆�'
+  }
+  return analysisData.description || '宸叉暣鐞嗗嚭寰呯‘璁ょ殑閲囪喘涓氬姟鏁版嵁锛岃鏍稿鍚庢彁浜ゃ��'
+}
+
+const confirmPurchaseAnalysis = async (message) => {
+  if (!message?.purchaseAnalysisData || message.confirming || message.confirmed) return
+
+  let payload
+  try {
+    const parsedPayload = message.payloadText?.trim() ? JSON.parse(message.payloadText) : {}
+    payload = sanitizePurchasePayloadForSubmit(
+      normalizePurchasePayloadDates(normalizePurchasePayload(parsedPayload)),
+      message.purchaseAnalysisData.businessType
+    )
+  } catch (err) {
+    message.confirmResult = '寰呮彁浜ゆ暟鎹笉鏄悎娉� JSON锛岃淇敼鍚庡啀纭'
+    message.confirmed = false
+    return
+  }
+
+  message.confirming = true
+  message.confirmResult = ''
+
+  try {
+    const res = await request.post(`${currentAssistant.value.apiBase}/analyze-files/confirm`, {
+      businessType: message.purchaseAnalysisData.businessType,
+      payload
+    })
+    message.confirmed = true
+    message.confirmResult = res?.msg || '纭鎴愬姛锛屼笟鍔″鐞嗗凡鎻愪氦'
+    ElMessage.success(message.confirmResult)
+  } catch (err) {
+    message.confirmed = false
+    message.confirmResult = err?.message || '纭澶辫触锛岃妫�鏌ユ暟鎹悗閲嶈瘯'
+  } finally {
+    message.confirming = false
+  }
+}
+
 const scrollToBottom = () => {
   nextTick(() => {
     if (messageListRef.value) {
@@ -547,30 +1380,38 @@
   })
 }
 
-const handleFileChange = (file) => {
+const handleFileChange = (file, fileList = []) => {
   if (!file) return
-  const rawFile = file.raw
-  if (rawFile) {
-    // 闄愬埗鏂囦欢澶у皬锛屼緥濡� 10MB
+  const nextFiles = currentAssistant.value.allowMultipleFileUpload
+    ? fileList.map(item => item.raw).filter(Boolean)
+    : [file.raw].filter(Boolean)
+
+  const validFiles = nextFiles.filter(rawFile => {
     const isLt10M = rawFile.size / 1024 / 1024 < 10
     if (!isLt10M) {
-      ElMessage.error('鏂囦欢澶у皬涓嶈兘瓒呰繃 10MB!')
-      return
+      ElMessage.error(`${rawFile.name} 鏂囦欢澶у皬涓嶈兘瓒呰繃 10MB!`)
     }
-    selectedFile.value = rawFile
-  }
+    return isLt10M
+  })
+
+  selectedFiles.value = validFiles
+  uploadFileList.value = fileList.filter(item => item.raw && validFiles.includes(item.raw))
 }
 
-const removeSelectedFile = () => {
-  selectedFile.value = null
+const removeSelectedFile = (index) => {
+  selectedFiles.value.splice(index, 1)
+  uploadFileList.value.splice(index, 1)
 }
 
-const analyzeFile = async (file, message = '') => {
+const analyzeFiles = async (files, message = '') => {
+  const uploadFiles = Array.isArray(files) ? files : [files].filter(Boolean)
+  if (!uploadFiles.length) return
   if (isSending.value) return
   isSending.value = true
   currentAbortController.value = new AbortController()
 
-  const userMsg = message ? `${message}\n[涓婁紶鏂囦欢鍒嗘瀽] ${file.name}` : `[涓婁紶鏂囦欢鍒嗘瀽] ${file.name}`
+  const fileNames = uploadFiles.map(file => file.name).join('銆�')
+  const userMsg = message ? `${message}\n[涓婁紶鏂囦欢鍒嗘瀽] ${fileNames}` : `[涓婁紶鏂囦欢鍒嗘瀽] ${fileNames}`
   messages.value.push({
     isUser: true,
     content: userMsg,
@@ -601,13 +1442,15 @@
   scrollToBottom()
 
   const formData = new FormData()
-  formData.append('file', file)
+  const fileFieldName = currentAssistant.value.allowMultipleFileUpload ? 'files' : 'file'
+  uploadFiles.forEach(file => formData.append(fileFieldName, file))
   formData.append('memoryId', uuid.value)
   if (message.trim()) {
     formData.append('message', message.trim())
   }
 
-  request.post(`${currentAssistant.value.apiBase}/analyze-file`, formData, {
+  const analyzeUrl = currentAssistant.value.fileAnalyzeUrl || `${currentAssistant.value.apiBase}/analyze-file`
+  request.post(analyzeUrl, formData, {
     headers: {
       'Content-Type': 'multipart/form-data'
     },
@@ -637,6 +1480,11 @@
     isSending.value = false
     currentAbortController.value = null
 
+    const extracted = extractEmbeddedSuccessJson(currentMsg.content)
+    if (extracted) {
+      applyStructuredMessageData(currentMsg, extracted.data, botMsgIndex, !outputState.value[botMsgIndex].hasRenderedChart)
+    }
+
     // 鏈�缁堣В鏋愮‘淇濆浘琛ㄦ覆鏌�
     if (currentMsg.chartOptions && !outputState.value[botMsgIndex].hasRenderedChart) {
       renderCharts(botMsgIndex, currentMsg.chartOptions)
@@ -645,6 +1493,8 @@
   }).catch(err => {
     if (err.name === 'CanceledError' || err.name === 'AbortError') {
       console.log('Analysis aborted by user')
+      isSending.value = false
+      currentAbortController.value = null
       return
     }
     console.error('File analysis error:', err)
@@ -661,10 +1511,11 @@
 
 const sendMessage = () => {
   const msg = inputMessage.value?.trim() || ''
-  if ((msg || selectedFile.value) && !isSending.value) {
-    if (selectedFile.value) {
-      analyzeFile(selectedFile.value, msg)
-      selectedFile.value = null
+  if ((msg || selectedFiles.value.length) && !isSending.value) {
+    if (selectedFiles.value.length) {
+      analyzeFiles([...selectedFiles.value], msg)
+      selectedFiles.value = []
+      uploadFileList.value = []
     } else {
       sendRequest(msg)
     }
@@ -673,17 +1524,7 @@
 }
 
 const stopGeneration = () => {
-  if (currentAbortController.value) {
-    currentAbortController.value.abort()
-    currentAbortController.value = null
-    isSending.value = false
-
-    // 灏嗘渶鍚庝竴鏉℃秷鎭爣璁颁负闈炴墦瀛楃姸鎬�
-    const lastMsg = messages.value[messages.value.length - 1]
-    if (lastMsg && !lastMsg.isUser) {
-      lastMsg.isTyping = false
-    }
-  }
+  abortCurrentRequest()
 }
 
 const sendRequest = (message) => {
@@ -759,16 +1600,7 @@
 
             const parsedData = extractJson(fullText)
             if (parsedData) {
-              currentMsg.type = parsedData.type || ''
-              if (currentMsg.type === 'todo_list' && parsedData.data) {
-                currentMsg.tableData = parsedData.data
-              }
-              if (parsedData.charts && Object.keys(parsedData.charts).length > 0) {
-                currentMsg.chartOptions = parsedData.charts
-                currentMsg.chartRenderReady = true
-                // 姣忔瑙f瀽鎴愬姛閮藉皾璇曟覆鏌�/鏇存柊鍥捐〃锛屼互鏀寔娴佸紡鏇存柊
-                renderCharts(botMsgIndex, currentMsg.chartOptions)
-              }
+              applyStructuredMessageData(currentMsg, parsedData, botMsgIndex, true)
             }
 
           }
@@ -804,15 +1636,7 @@
 
       const finalParsed = extractJson(currentMsg.content)
       if (finalParsed) {
-        currentMsg.type = finalParsed.type || ''
-        if (currentMsg.type === 'todo_list' && finalParsed.data) {
-          currentMsg.tableData = finalParsed.data
-        }
-        if (finalParsed.charts && Object.keys(finalParsed.charts).length > 0) {
-          currentMsg.chartOptions = finalParsed.charts
-          currentMsg.chartRenderReady = true
-          renderCharts(botMsgIndex, currentMsg.chartOptions)
-        }
+        applyStructuredMessageData(currentMsg, finalParsed, botMsgIndex)
       }
     }
   }).catch(err => {
@@ -865,7 +1689,8 @@
 
   // 灏濊瘯鎻愬彇 JSON 閮ㄥ垎
   const extracted = extractEmbeddedSuccessJson(output)
-  const startIdx = extracted ? extracted.startIdx : output.indexOf('{"success"')
+  const startMatch = output.match(/\{\s*"success"\s*:/)
+  const startIdx = extracted ? extracted.startIdx : (startMatch?.index ?? -1)
 
   // 濡傛灉杩樺湪浠g爜鍧椾腑涓旀湭缁撴潫锛屾樉绀烘彁绀烘枃瀛�
   if (state && ((state.jsonBlockStartPos !== -1) || (state.jsBlockStartPos !== -1)) && state.blockEndPos === -1) {
@@ -884,7 +1709,9 @@
     }
 
     if (parsed.description) {
-      display = parsed.description
+      display = parsed.action === 'confirm_required'
+        ? getPurchaseConfirmDescription(parsed)
+        : parsed.description
     }
 
     if (!display) {
@@ -910,7 +1737,9 @@
         }
 
         if (parsed.description) {
-          display = parsed.description
+          display = parsed.action === 'confirm_required'
+            ? getPurchaseConfirmDescription(parsed)
+            : parsed.description
         }
 
         if (!display) {
@@ -1376,6 +2205,40 @@
         }
       }
     }
+
+    :deep(.header-action-btn) {
+      position: relative;
+      overflow: hidden;
+      background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08));
+      border: 1px solid rgba(255, 255, 255, 0.16);
+      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14), 0 10px 18px rgba(0, 0, 0, 0.12);
+
+      &::before {
+        content: '';
+        position: absolute;
+        inset: 0;
+        background: linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent 55%);
+        pointer-events: none;
+      }
+
+      &::after {
+        content: '';
+        position: absolute;
+        top: -120%;
+        left: -40%;
+        width: 60%;
+        height: 260%;
+        background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.28), transparent);
+        transform: rotate(24deg);
+        opacity: 0;
+        transition: all 0.35s ease;
+      }
+
+      &:hover::after {
+        left: 100%;
+        opacity: 1;
+      }
+    }
   }
 
   .assistant-switcher {
@@ -1392,6 +2255,11 @@
       gap: 6px;
       flex-wrap: wrap;
       justify-content: center;
+      padding: 4px;
+      border-radius: 999px;
+      background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.08));
+      border: 1px solid rgba(255, 255, 255, 0.12);
+      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14), 0 10px 18px rgba(0, 0, 0, 0.1);
     }
 
     :deep(.el-radio-button__inner) {
@@ -1813,6 +2681,135 @@
   }
 }
 
+.purchase-confirm-card {
+  margin-top: 12px;
+  width: 100%;
+  background: #fff;
+  border: 1px solid rgba(0, 85, 212, 0.12);
+  border-radius: 12px;
+  box-shadow: $shadow-card;
+  padding: 14px;
+  color: #1a1a2e;
+}
+
+.purchase-confirm-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  font-size: 15px;
+  font-weight: 700;
+  margin-bottom: 12px;
+}
+
+.purchase-confirm-desc {
+  margin-bottom: 12px;
+  color: #374151;
+  font-size: 13px;
+  line-height: 1.6;
+}
+
+.purchase-empty-state {
+  margin-bottom: 12px;
+  padding: 12px;
+  border-radius: 10px;
+  background: linear-gradient(135deg, rgba(255, 247, 237, 0.96), rgba(255, 255, 255, 0.98));
+  border: 1px solid rgba(245, 158, 11, 0.25);
+
+  .empty-title {
+    font-size: 14px;
+    font-weight: 700;
+    color: #92400e;
+    margin-bottom: 6px;
+  }
+
+  .empty-desc {
+    color: #78350f;
+    font-size: 13px;
+    line-height: 1.6;
+  }
+}
+
+.purchase-alert {
+  border-radius: 8px;
+  padding: 10px 12px;
+  margin-bottom: 10px;
+  font-size: 13px;
+
+  ul {
+    margin: 6px 0 0;
+    padding-left: 18px;
+  }
+
+  &.warning {
+    background: rgba(230, 162, 60, 0.12);
+    color: #9a5b00;
+  }
+
+  &.missing {
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 8px;
+    background: rgba(245, 108, 108, 0.1);
+    color: #b42318;
+  }
+}
+
+.purchase-preview {
+  margin-bottom: 12px;
+
+  ul {
+    margin: 6px 0 0;
+    padding-left: 18px;
+    font-size: 13px;
+    line-height: 1.7;
+  }
+}
+
+.purchase-section-title {
+  margin: 10px 0 6px;
+  font-size: 13px;
+  font-weight: 700;
+  color: $deep-blue;
+}
+
+.payload-editor {
+  :deep(.el-textarea__inner) {
+    font-family: Consolas, Monaco, monospace;
+    font-size: 12px;
+    line-height: 1.55;
+  }
+}
+
+.payload-editor-tip {
+  margin-top: 6px;
+  font-size: 12px;
+  line-height: 1.5;
+  color: #6b7280;
+}
+
+.purchase-confirm-actions {
+  display: flex;
+  align-items: center;
+  justify-content: flex-end;
+  gap: 12px;
+  margin-top: 12px;
+
+  .confirm-result {
+    flex: 1;
+    font-size: 13px;
+
+    &.success {
+      color: #1f9d55;
+    }
+
+    &.error {
+      color: #d93025;
+    }
+  }
+}
+
 .input-area {
   padding: 18px 20px;
   background: linear-gradient(180deg, rgba(232, 242, 255, 0.95) 0%, #fff 100%);
@@ -1839,6 +2836,40 @@
       display: inline-flex;
       align-items: center;
     }
+
+    :deep(.utility-action-btn) {
+      position: relative;
+      height: 34px;
+      padding: 0 14px;
+      border-radius: 999px;
+      border: 1px solid rgba(92, 119, 255, 0.18);
+      background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(236, 243, 255, 0.98));
+      color: $primary-blue;
+      font-weight: 600;
+      box-shadow: 0 10px 20px rgba(0, 85, 212, 0.08);
+      transition: all 0.25s ease;
+
+      .el-icon {
+        margin-right: 5px;
+      }
+
+      &:hover:not(.is-disabled) {
+        color: #fff;
+        border-color: transparent;
+        background: linear-gradient(135deg, #1f6dff 0%, #6b38ef 100%);
+        box-shadow: 0 14px 24px rgba(64, 90, 255, 0.2);
+        transform: translateY(-1px);
+      }
+    }
+
+    :deep(.stop-action-btn) {
+      border-color: rgba(255, 99, 123, 0.18);
+      color: #d33e5e;
+
+      &:hover:not(.is-disabled) {
+        background: linear-gradient(135deg, #f5536e 0%, #a33cff 100%);
+      }
+    }
   }
 
   .input-box {
@@ -1857,6 +2888,13 @@
       background: #fff;
     }
 
+    .selected-file-list {
+      display: flex;
+      flex-wrap: wrap;
+      gap: 8px;
+      margin-bottom: 12px;
+    }
+
     .selected-file-tag {
       display: flex;
       align-items: center;
@@ -1864,7 +2902,6 @@
       border: 1px solid rgba(0, 85, 212, 0.2);
       border-radius: 10px;
       padding: 8px 12px;
-      margin-bottom: 12px;
       gap: 10px;
       width: fit-content;
       max-width: 100%;
@@ -1944,6 +2981,10 @@
       box-shadow: 0 6px 20px rgba(0, 85, 212, 0.4);
       transition: all 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
       overflow: hidden;
+      display: inline-flex;
+      align-items: center;
+      gap: 6px;
+      letter-spacing: 0.3px;
 
       &::before {
         content: '';
@@ -1973,6 +3014,11 @@
         background: linear-gradient(145deg, #b0b0b0, #c5c5c5);
         box-shadow: none;
         cursor: not-allowed;
+      }
+
+      .el-icon {
+        font-size: 15px;
+        transform: translateY(-1px);
       }
     }
   }
@@ -2034,4 +3080,730 @@
     color: #5ac8fa;
   }
 }
+
+.chat-main {
+  background:
+    radial-gradient(circle at top left, rgba(46, 140, 224, 0.12) 0%, transparent 34%),
+    linear-gradient(180deg, #fff 0%, #f7fbff 46%, #fff 100%);
+}
+
+.chat-hero {
+  display: grid;
+  grid-template-columns: 164px minmax(0, 1fr);
+  gap: 18px;
+  align-items: start;
+  padding: 14px 18px 6px;
+
+  &.compact {
+    grid-template-columns: 122px minmax(0, 1fr);
+    gap: 12px;
+    padding: 8px 18px 2px;
+  }
+}
+
+.assistant-stand {
+  position: relative;
+  min-height: 252px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-direction: column;
+  padding-top: 18px;
+  overflow: hidden;
+
+  &.compact {
+    min-height: 176px;
+    padding-top: 8px;
+  }
+
+  &.thinking {
+    .assistant-halo {
+      opacity: 1;
+      transform: scale(1.08);
+      filter: blur(8px);
+    }
+
+    .assistant-scan-ring {
+      opacity: 1;
+      animation-duration: 1.6s;
+    }
+
+    .assistant-orbit {
+      opacity: 1;
+    }
+
+    .assistant-bot {
+      transform: translateY(-4px) scale(1.02);
+    }
+
+    .assistant-bot-head {
+      box-shadow: 0 0 30px rgba(80, 157, 255, 0.36);
+    }
+
+    .assistant-bot-eye {
+      animation: robotBlinkFast 1.1s infinite;
+      box-shadow: 0 0 16px rgba(72, 186, 255, 0.95);
+    }
+
+    .assistant-bot-mouth {
+      width: 28px;
+      opacity: 1;
+      animation: robotTalk 1.2s ease-in-out infinite;
+    }
+
+    .assistant-bot-core {
+      animation: corePulse 1.4s ease-in-out infinite;
+      box-shadow: 0 0 24px rgba(78, 120, 255, 0.26);
+    }
+
+    .assistant-bot-core-ring {
+      animation: coreRotate 3s linear infinite;
+    }
+
+    .assistant-status {
+      color: #6a3bee;
+      box-shadow: 0 10px 22px rgba(106, 59, 238, 0.14);
+    }
+
+    .assistant-status-dot {
+      background: #6a3bee;
+      box-shadow: 0 0 12px rgba(106, 59, 238, 0.9);
+      animation: thinkingDot 1s ease-in-out infinite;
+    }
+
+    .assistant-base-sm {
+      box-shadow: 0 0 24px rgba(255, 93, 122, 0.48);
+    }
+  }
+}
+
+.assistant-halo {
+  position: absolute;
+  top: 22px;
+  width: 130px;
+  height: 130px;
+  border-radius: 50%;
+  background: radial-gradient(circle, rgba(46, 140, 224, 0.3) 0%, rgba(0, 85, 212, 0.18) 42%, rgba(113, 54, 244, 0.12) 60%, transparent 78%);
+  filter: blur(6px);
+  opacity: 0.82;
+  transition: all 0.35s ease;
+}
+
+.assistant-scan-ring {
+  position: absolute;
+  top: 40px;
+  width: 132px;
+  height: 132px;
+  border-radius: 50%;
+  border: 1px solid rgba(90, 159, 224, 0.22);
+  box-shadow: inset 0 0 16px rgba(255, 255, 255, 0.25);
+  opacity: 0.55;
+  animation: scanRing 4s linear infinite;
+}
+
+.assistant-orbit {
+  position: absolute;
+  top: 52px;
+  width: 150px;
+  height: 150px;
+  border-radius: 50%;
+  border: 1px dashed rgba(92, 135, 255, 0.22);
+  opacity: 0.45;
+}
+
+.assistant-orbit-a {
+  animation: orbitRotate 8s linear infinite;
+}
+
+.assistant-orbit-b {
+  width: 118px;
+  height: 118px;
+  top: 68px;
+  border-color: rgba(255, 108, 150, 0.22);
+  animation: orbitRotateReverse 5.6s linear infinite;
+}
+
+.assistant-bot {
+  position: relative;
+  z-index: 1;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  margin-top: 12px;
+  transition: transform 0.35s ease;
+}
+
+.assistant-bot-antenna {
+  position: absolute;
+  top: -4px;
+  width: 4px;
+  height: 20px;
+  border-radius: 999px;
+  background: linear-gradient(180deg, #fefefe, #aac9ff);
+
+  &::before {
+    content: '';
+    position: absolute;
+    top: -6px;
+    left: 50%;
+    width: 10px;
+    height: 10px;
+    border-radius: 50%;
+    transform: translateX(-50%);
+    background: linear-gradient(135deg, #54bfff, #7a41ff);
+    box-shadow: 0 0 14px rgba(84, 191, 255, 0.65);
+  }
+}
+
+.assistant-bot-antenna-left {
+  left: 36px;
+  transform: rotate(-14deg);
+}
+
+.assistant-bot-antenna-right {
+  right: 36px;
+  transform: rotate(14deg);
+}
+
+.assistant-bot-head {
+  position: relative;
+  width: 92px;
+  height: 78px;
+  border-radius: 28px;
+  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, #e8f1ff 100%);
+  border: 1px solid rgba(0, 85, 212, 0.14);
+  box-shadow: 0 16px 32px rgba(0, 85, 212, 0.14);
+}
+
+.assistant-bot-head-glow {
+  position: absolute;
+  inset: 10px 16px auto;
+  height: 20px;
+  border-radius: 999px;
+  background: linear-gradient(180deg, rgba(0, 85, 212, 0.16), transparent);
+}
+
+.assistant-bot-eye {
+  position: absolute;
+  top: 30px;
+  width: 16px;
+  height: 16px;
+  border-radius: 50%;
+  background: radial-gradient(circle, #8ef0ff 0%, #56c0ff 42%, #2869ff 100%);
+  box-shadow: 0 0 12px rgba(72, 186, 255, 0.72);
+  animation: robotBlink 3.2s infinite;
+}
+
+.assistant-bot-eye-left {
+  left: 22px;
+}
+
+.assistant-bot-eye-right {
+  right: 22px;
+}
+
+.assistant-bot-mouth {
+  position: absolute;
+  left: 50%;
+  bottom: 16px;
+  width: 22px;
+  height: 4px;
+  transform: translateX(-50%);
+  border-radius: 999px;
+  background: linear-gradient(90deg, rgba(72, 186, 255, 0.2), rgba(72, 186, 255, 0.9), rgba(72, 186, 255, 0.2));
+}
+
+.assistant-bot-neck {
+  width: 16px;
+  height: 10px;
+  border-radius: 0 0 10px 10px;
+  background: linear-gradient(180deg, #dceaff, #bdd5ff);
+  margin-top: -2px;
+}
+
+.assistant-bot-body {
+  position: relative;
+  width: 104px;
+  height: 92px;
+  margin-top: 2px;
+  border-radius: 28px 28px 34px 34px;
+  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, #e3eeff 100%);
+  border: 1px solid rgba(0, 85, 212, 0.14);
+  box-shadow: 0 18px 36px rgba(0, 85, 212, 0.16);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.assistant-bot-arm {
+  position: absolute;
+  top: 18px;
+  width: 16px;
+  height: 44px;
+  border-radius: 999px;
+  background: linear-gradient(180deg, #eff5ff, #c7dbff);
+  border: 1px solid rgba(0, 85, 212, 0.12);
+}
+
+.assistant-bot-arm-left {
+  left: -10px;
+  transform: rotate(16deg);
+}
+
+.assistant-bot-arm-right {
+  right: -10px;
+  transform: rotate(-16deg);
+}
+
+.assistant-bot-core {
+  position: relative;
+  width: 46px;
+  height: 46px;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: $primary-blue;
+  background: radial-gradient(circle, rgba(255, 255, 255, 1) 0%, #dae8ff 55%, #adc7ff 100%);
+}
+
+.assistant-bot-core-ring {
+  position: absolute;
+  inset: -6px;
+  border-radius: 50%;
+  border: 1px solid rgba(88, 135, 255, 0.3);
+  border-top-color: rgba(255, 96, 139, 0.85);
+  border-right-color: rgba(79, 145, 255, 0.9);
+}
+
+.assistant-status {
+  position: relative;
+  z-index: 1;
+  margin-top: 14px;
+  padding: 6px 12px;
+  border-radius: 999px;
+  font-size: 12px;
+  font-weight: 600;
+  color: $deep-blue;
+  background: rgba(255, 255, 255, 0.95);
+  border: 1px solid rgba(0, 85, 212, 0.12);
+  box-shadow: 0 8px 20px rgba(0, 85, 212, 0.08);
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+}
+
+.assistant-status-dot {
+  width: 8px;
+  height: 8px;
+  border-radius: 50%;
+  background: #2e8ce0;
+  box-shadow: 0 0 10px rgba(46, 140, 224, 0.72);
+}
+
+.assistant-base {
+  position: absolute;
+  bottom: 0;
+  left: 50%;
+  transform: translateX(-50%);
+  border-radius: 50%;
+  border: 2px solid rgba(255, 93, 122, 0.22);
+  background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, rgba(255, 111, 145, 0.1) 70%, transparent 100%);
+}
+
+.assistant-base-lg {
+  width: 118px;
+  height: 30px;
+}
+
+.assistant-base-md {
+  bottom: 6px;
+  width: 88px;
+  height: 20px;
+  border-color: rgba(255, 93, 122, 0.34);
+}
+
+.assistant-base-sm {
+  bottom: 11px;
+  width: 54px;
+  height: 10px;
+  background: linear-gradient(90deg, rgba(255, 93, 122, 0.95), rgba(255, 173, 188, 0.9));
+  border: none;
+  box-shadow: 0 0 18px rgba(255, 93, 122, 0.38);
+}
+
+@keyframes robotBlink {
+  0%, 44%, 48%, 100% {
+    transform: scaleY(1);
+  }
+  46% {
+    transform: scaleY(0.14);
+  }
+}
+
+@keyframes robotBlinkFast {
+  0%, 100% {
+    transform: scaleY(1);
+  }
+  50% {
+    transform: scaleY(0.3);
+  }
+}
+
+@keyframes robotTalk {
+  0%, 100% {
+    transform: translateX(-50%) scaleX(1);
+  }
+  50% {
+    transform: translateX(-50%) scaleX(1.35);
+  }
+}
+
+@keyframes corePulse {
+  0%, 100% {
+    transform: scale(1);
+    filter: brightness(1);
+  }
+  50% {
+    transform: scale(1.08);
+    filter: brightness(1.08);
+  }
+}
+
+@keyframes coreRotate {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@keyframes orbitRotate {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@keyframes orbitRotateReverse {
+  from {
+    transform: rotate(360deg);
+  }
+  to {
+    transform: rotate(0deg);
+  }
+}
+
+@keyframes scanRing {
+  0%, 100% {
+    transform: scale(0.96);
+    opacity: 0.42;
+  }
+  50% {
+    transform: scale(1.04);
+    opacity: 0.86;
+  }
+}
+
+@keyframes thinkingDot {
+  0%, 100% {
+    transform: scale(1);
+  }
+  50% {
+    transform: scale(1.35);
+  }
+}
+
+.welcome-card {
+  position: relative;
+  padding: 14px 14px 12px;
+  border-radius: 16px;
+  background:
+    linear-gradient(#fff, #fff) padding-box,
+    linear-gradient(135deg, rgba(255, 64, 96, 0.85), rgba(117, 65, 255, 0.9)) border-box;
+  border: 1px solid transparent;
+  box-shadow: 0 16px 36px rgba(0, 85, 212, 0.12);
+
+  &.compact {
+    padding: 10px 12px;
+    border-radius: 12px;
+    box-shadow: 0 8px 16px rgba(0, 85, 212, 0.07);
+
+    .welcome-eyebrow {
+      margin-bottom: 4px;
+    }
+
+    .welcome-title {
+      font-size: 17px;
+      line-height: 1.3;
+
+      br {
+        display: none;
+      }
+    }
+
+    .welcome-desc {
+      margin-top: 6px;
+      font-size: 12px;
+      line-height: 1.55;
+    }
+
+    .quick-prompt-list {
+      margin-top: 10px;
+      gap: 6px;
+    }
+
+    .quick-prompt-btn {
+      padding: 8px 10px;
+      font-size: 12px;
+      border-radius: 7px;
+    }
+
+    .more-prompts-btn {
+      margin-top: 8px;
+      font-size: 12px;
+    }
+  }
+}
+
+.welcome-eyebrow {
+  font-size: 11px;
+  font-weight: 700;
+  letter-spacing: 2px;
+  color: rgba(0, 85, 212, 0.58);
+  margin-bottom: 8px;
+}
+
+.welcome-title {
+  margin: 0;
+  font-size: 26px;
+  line-height: 1.2;
+  font-weight: 800;
+  color: #172033;
+}
+
+.welcome-desc {
+  margin: 10px 0 0;
+  font-size: 13px;
+  line-height: 1.7;
+  color: #5f6980;
+}
+
+.quick-prompt-list {
+  display: grid;
+  gap: 8px;
+  margin-top: 14px;
+}
+
+.quick-prompt-btn {
+  width: 100%;
+  border: none;
+  border-radius: 10px;
+  padding: 11px 14px;
+  text-align: left;
+  font-size: 13px;
+  font-weight: 600;
+  color: #fff;
+  cursor: pointer;
+  background: linear-gradient(90deg, #ff4c55 0%, #7c38ef 100%);
+  box-shadow: 0 12px 22px rgba(124, 56, 239, 0.18);
+  transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.2s ease;
+  position: relative;
+  overflow: hidden;
+
+  &::before {
+    content: '';
+    position: absolute;
+    inset: 0;
+    background: linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent 56%);
+    pointer-events: none;
+  }
+
+  &::after {
+    content: '';
+    position: absolute;
+    top: -120%;
+    left: -30%;
+    width: 45%;
+    height: 260%;
+    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.3), transparent);
+    transform: rotate(22deg);
+    opacity: 0;
+    transition: all 0.35s ease;
+  }
+
+  &:hover:not(:disabled) {
+    transform: translateY(-2px) scale(1.01);
+    box-shadow: 0 16px 28px rgba(124, 56, 239, 0.24);
+
+    &::after {
+      left: 100%;
+      opacity: 1;
+    }
+  }
+
+  &:disabled {
+    cursor: not-allowed;
+    opacity: 0.65;
+  }
+}
+
+.more-prompts-btn {
+  margin-top: 10px;
+  padding: 0 12px;
+  height: 32px;
+  border: 1px solid rgba(208, 65, 81, 0.12);
+  border-radius: 999px;
+  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 241, 245, 0.96));
+  color: #d04151;
+  font-size: 13px;
+  font-weight: 600;
+  cursor: pointer;
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  box-shadow: 0 10px 18px rgba(208, 65, 81, 0.08);
+  transition: all 0.25s ease;
+
+  &:hover {
+    transform: translateY(-1px);
+    background: linear-gradient(135deg, #ff5570 0%, #8a3df6 100%);
+    border-color: transparent;
+    color: #fff;
+    box-shadow: 0 14px 24px rgba(138, 61, 246, 0.18);
+  }
+}
+
+.hero-dot-grid {
+  display: grid;
+  grid-template-columns: repeat(14, 1fr);
+  gap: 7px;
+  padding: 0 18px 14px;
+
+  span {
+    display: block;
+    width: 100%;
+    aspect-ratio: 1;
+    border-radius: 2px;
+    background: linear-gradient(135deg, rgba(255, 110, 138, 0.95), rgba(255, 190, 201, 0.55));
+  }
+}
+
+.message-list {
+  padding: 8px 18px 18px;
+  gap: 16px;
+  background: transparent;
+}
+
+.input-area {
+  padding: 12px 18px 16px;
+  background: #fff;
+  border-top: none;
+
+  &::before {
+    display: none;
+  }
+
+  .input-box {
+    padding: 14px 16px 16px;
+    border: 1px solid rgba(123, 56, 239, 0.9);
+    border-radius: 22px;
+    margin: 0;
+    transition: all 0.25s ease;
+    box-shadow: 0 14px 34px rgba(0, 85, 212, 0.08);
+
+    &:focus-within {
+      border-color: #7c38ef;
+      box-shadow: 0 0 0 3px rgba(124, 56, 239, 0.1), 0 18px 40px rgba(0, 85, 212, 0.12);
+      transform: none;
+    }
+
+    :deep(.el-textarea__inner) {
+      padding-right: 58px;
+      padding-bottom: 0;
+      min-height: 104px;
+
+      &::placeholder {
+        color: #a0a9bc;
+      }
+    }
+
+    .send-btn {
+      right: 25px;
+      top: 50%;
+      transform: translateY(-50%);
+      width: 36px;
+      min-width: 36px;
+      height: 36px;
+      padding: 0;
+      background: linear-gradient(135deg, #ff5570 0%, #7a36f2 58%, #2d79ff 100%);
+      border-radius: 50%;
+      box-shadow: 0 12px 24px rgba(109, 50, 236, 0.24);
+      transition: all 0.25s ease;
+      gap: 0;
+
+      &:hover:not(:disabled) {
+        transform: translateY(calc(-50% - 1px)) scale(1.04);
+        box-shadow: 0 16px 28px rgba(109, 50, 236, 0.3);
+      }
+
+      &:active:not(:disabled) {
+        transform: translateY(-50%) scale(0.96);
+      }
+
+      .el-icon {
+        margin: 0;
+        font-size: 16px;
+        transform: translate(0, -1px);
+      }
+    }
+  }
+}
+
+@media (max-width: 767px) {
+  .chat-hero {
+    grid-template-columns: 1fr;
+    gap: 10px;
+    padding: 14px 14px 6px;
+
+    &.compact {
+      padding: 8px 14px 4px;
+    }
+  }
+
+  .assistant-stand {
+    min-height: 184px;
+  }
+
+  .welcome-card {
+    padding: 12px 12px 10px;
+  }
+
+  .welcome-title {
+    font-size: 21px;
+  }
+
+  .hero-dot-grid {
+    grid-template-columns: repeat(12, 1fr);
+    gap: 6px;
+    padding: 0 14px 12px;
+  }
+
+  .message-list {
+    padding: 8px 14px 14px;
+  }
+
+  .input-area {
+    padding: 10px 14px 14px;
+  }
+
+  .input-area .input-actions {
+    gap: 10px;
+    flex-wrap: wrap;
+  }
+}
 </style>

--
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