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/tests/assistant-session-draft-delete.test.mjs

@@ -89,10 +89,15 @@ test('saving a draft keeps the financial assistant open for continued work', ()
   )?.[0]
 
   assert.ok(handleDraftSavedBlock)
-  assert.match(handleDraftSavedBlock, /if \(status === 'submitted'\) \{[\s\S]*smartEntryOpen\.value = false/)
-  assert.match(handleDraftSavedBlock, /if \(status === 'submitted'\) \{[\s\S]*router\.push\(\{ name: 'app-documents' \}\)/)
+  assert.match(handleDraftSavedBlock, /if \(status === 'submitted'\) \{[\s\S]*if \(isApplicationDocument\) \{[\s\S]*return/)
+  assert.match(handleDraftSavedBlock, /smartEntryOpen\.value = false[\s\S]*router\.push\(\{ name: 'app-documents' \}\)/)
   assert.match(handleDraftSavedBlock, /return[\s\S]*单据已保存为草稿，可继续上传票据或补充信息。/)
 
+  const applicationSubmittedIndex = handleDraftSavedBlock.indexOf('if (isApplicationDocument)')
+  const applicationSubmittedReturnIndex = handleDraftSavedBlock.indexOf('return', applicationSubmittedIndex)
+  assert.equal(handleDraftSavedBlock.indexOf('smartEntryOpen.value = false', applicationSubmittedIndex) > applicationSubmittedReturnIndex, true)
+  assert.equal(handleDraftSavedBlock.indexOf("router.push({ name: 'app-documents' })", applicationSubmittedIndex) > applicationSubmittedReturnIndex, true)
+
   const draftSuccessIndex = handleDraftSavedBlock.indexOf('单据已保存为草稿，可继续上传票据或补充信息。')
   assert.equal(handleDraftSavedBlock.indexOf('smartEntryOpen.value = false', draftSuccessIndex), -1)
   assert.equal(handleDraftSavedBlock.indexOf("router.push({ name: 'app-documents' })", draftSuccessIndex), -1)