feat: 新增风险图谱算法与系统仪表盘及操作反馈体系

后端新增风险图谱算法模块、风险观察与反馈服务、规则 DSL
校验器和可解释性引擎，完善系统仪表盘和财务仪表盘统计，
优化 agent 运行和编排执行链路，清理旧开发文档，前端新增
系统趋势、负载热力图等多种仪表盘图表组件，完善操作反馈
对话框和工作台日期选择器，优化报销创建和审批详情交互，
补充单元测试覆盖。

web/src/views/scripts/useTravelReimbursementSubmitComposer.js

@@ -57,6 +57,8 @@ export function useTravelReimbursementSubmitComposer(ctx) {
     currentInsight,
     currentUser,
     draftClaimId,
+    emitOperationCompleted,
+    emitRequestUpdated,
     extractReviewAttachmentNames,
     failCurrentFlowStep,
     fetchExpenseClaims,
@@ -101,6 +103,36 @@ export function useTravelReimbursementSubmitComposer(ctx) {
 
     const pendingAttachmentAssociations = new Map()
 
+    function isSubmittedApplicationDraftPayload(draftPayload) {
+      return (
+        String(draftPayload?.draft_type || '').trim() === 'expense_application'
+        && String(draftPayload?.status || '').trim() === 'submitted'
+      )
+    }
+
+    function buildOperationFeedbackState(context) {
+      if (!context) {
+        return null
+      }
+      return {
+        context,
+        submitting: false,
+        submitted: false,
+        dismissed: false,
+        rating: 0,
+        reason: '',
+        error: ''
+      }
+    }
+
+    function resolveAssistantResultText(payload, fallbackAnswer) {
+      const result = payload?.result && typeof payload.result === 'object' ? payload.result : {}
+      if (isSubmittedApplicationDraftPayload(result.draft_payload)) {
+        return ''
+      }
+      return result.answer || result.message || fallbackAnswer
+    }
+
     function createPendingAttachmentAssociationId() {
       return `attachment-association-${Date.now()}-${Math.random().toString(16).slice(2)}`
     }
@@ -411,6 +443,7 @@ export function useTravelReimbursementSubmitComposer(ctx) {
         ? initialExtraContext
         : mergeBusinessTimeIntoExtraContext(initialExtraContext, selectedBusinessTimeContext)
       const reviewAction = String(extraContext.review_action || '').trim()
+      const feedbackOperationType = String(options.feedbackOperationType || '').trim()
       const attachmentAssociationConfirmed = Boolean(
         options.associationConfirmed ||
           extraContext.attachment_association_confirmed ||
@@ -966,7 +999,12 @@ export function useTravelReimbursementSubmitComposer(ctx) {
         const fallbackAnswer = reviewActionResult === 'link_to_existing_draft'
           ? (resultClaimNo ? `已将本次上传的票据关联到草稿 ${resultClaimNo}。` : '已将本次上传的票据关联到现有草稿。')
           : '智能体已完成处理。'
-        const assistantMessage = createMessage('assistant', payload?.result?.answer || payload?.result?.message || fallbackAnswer, [], {
+        const operationFeedbackContext = String(payload?.status || '').trim() === 'succeeded'
+          ? emitOperationCompleted?.(payload, {
+              operationType: feedbackOperationType || reviewActionResult || (files.length ? 'attachment_review' : 'assistant_round')
+            })
+          : null
+        const assistantMessage = createMessage('assistant', resolveAssistantResultText(payload, fallbackAnswer), [], {
           meta: buildMessageMeta(payload, effectiveFileNames),
           citations: Array.isArray(payload?.result?.citations) ? payload.result.citations : [],
           suggestedActions: Array.isArray(payload?.result?.suggested_actions)
@@ -981,7 +1019,8 @@ export function useTravelReimbursementSubmitComposer(ctx) {
             fileCount: files.length,
             rawText
           }),
-          riskFlags: Array.isArray(payload?.result?.risk_flags) ? payload.result.risk_flags : []
+          riskFlags: Array.isArray(payload?.result?.risk_flags) ? payload.result.risk_flags : [],
+          operationFeedback: buildOperationFeedbackState(operationFeedbackContext)
         })
         replaceMessage(pendingMessage.id, assistantMessage)
         const nextInsight = buildAgentInsight(
@@ -996,12 +1035,17 @@ export function useTravelReimbursementSubmitComposer(ctx) {
         completeFlowResult(payload, flowRunDetail)
         persistSessionState()
         nextTick(scrollToBottom)
-
         const resolvedDraftClaimId = String(payload?.result?.draft_payload?.claim_id || draftClaimId.value || '').trim()
         if (!isKnowledgeSession.value && resolvedDraftClaimId && files.length) {
           void syncComposerFilesToDraft(resolvedDraftClaimId, files)
-            .then(() => {
+            .then((syncResult) => {
               persistSessionState()
+              if (detailScopedUpload && Number(syncResult?.uploadedCount || 0) > 0) {
+                emitRequestUpdated?.({
+                  claimId: resolvedDraftClaimId,
+                  source: 'detail-smart-entry-attachment-sync'
+                })
+              }
             })
             .catch((error) => {
               console.warn('Failed to persist composer attachments to draft claim:', error)