fix(frontend): update production dependency security patches

Render the OpenLayers basemap at the final A3 map-box resolution with pixelRatio 1, carry provider attribution into the drawing, and keep the linework/basemap export path covered by regression tests.

.dockerignore

@@ -3,8 +3,10 @@ node_modules
 out
 build
 .git
+.env
+.env.*
 .env*.local
 README.md
 docker-compose.yml
 Dockerfile
-.dockerignore
+.dockerignore

.env

@@ -1,16 +0,0 @@
-KEYCLOAK_CLIENT_ID="tjwater"
-KEYCLOAK_CLIENT_SECRET="83h0n413hau9bldzWdEaq6xRfASv24s5"
-KEYCLOAK_ISSUER="https://keycloak.waternetwork.cn/realms/tjwater"
-NEXTAUTH_SECRET="eyJhbGciOiJIUzUxMiIsInR5cCIgOiAiS"
-NEXTAUTH_URL="https://demo.waternetwork.cn/"
-
-# 为前端暴露的变量添加 NEXT_PUBLIC_ 前缀
-NEXT_PUBLIC_BACKEND_URL="https://server.waternetwork.cn"
-NEXT_PUBLIC_AGENT_URL="https://agent.waternetwork.cn"
-NEXT_PUBLIC_AUDIO_SERVICE_URL="https://tts.waternetwork.cn"
-NEXT_PUBLIC_MAP_URL="https://geoserver.waternetwork.cn/geoserver"
-NEXT_PUBLIC_MAP_WORKSPACE="tjwater"
-NEXT_PUBLIC_MAP_EXTENT="13490131, 3630016, 13525879, 3666968.25"
-NEXT_PUBLIC_NETWORK_NAME="tjwater"
-NEXT_PUBLIC_MAPBOX_TOKEN="pk.eyJ1IjoiemhpZnUiLCJhIjoiY205azNyNGY1MGkyZDJxcTJleDUwaHV1ZCJ9.wOmSdOnDDdre-mB1Lpy6Fg"
-NEXT_PUBLIC_TIANDITU_TOKEN="e3e8ad95ee911741fa71ed7bff2717ec"

.env.example

@@ -0,0 +1,14 @@
+KEYCLOAK_CLIENT_ID="tjwater"
+KEYCLOAK_CLIENT_SECRET="replace-with-keycloak-client-secret"
+KEYCLOAK_ISSUER="https://keycloak.example.com/realms/tjwater"
+NEXTAUTH_SECRET="replace-with-nextauth-secret"
+NEXTAUTH_URL="https://frontend.example.com/"
+
+BACKEND_URL="https://server.example.com"
+AGENT_URL="https://agent.example.com"
+MAP_URL="https://geoserver.example.com/geoserver"
+MAP_WORKSPACE="tjwater"
+MAP_EXTENT="13490131,3630016,13525879,3666968.25"
+NETWORK_NAME="tjwater"
+MAPBOX_TOKEN="replace-with-public-mapbox-token"
+TIANDITU_TOKEN="replace-with-public-tianditu-token"

.gitea/workflows/package.yml

@@ -100,18 +100,11 @@ jobs:
           }
 
           docker build \
+            --network=host \
             -f ./Dockerfile \
             -t "${IMAGE_NAME}:${IMAGE_TAG}" \
             -t "${IMAGE_NAME}:latest" \
-            --build-arg NEXT_PUBLIC_BACKEND_URL="${{ vars.NEXT_PUBLIC_BACKEND_URL }}" \
-            --build-arg NEXT_PUBLIC_AGENT_URL="${{ vars.NEXT_PUBLIC_AGENT_URL }}" \
-            --build-arg NEXT_PUBLIC_AUDIO_SERVICE_URL="${{ vars.NEXT_PUBLIC_AUDIO_SERVICE_URL }}" \
-            --build-arg NEXT_PUBLIC_MAP_URL="${{ vars.NEXT_PUBLIC_MAP_URL }}" \
-            --build-arg NEXT_PUBLIC_MAP_WORKSPACE="${{ vars.NEXT_PUBLIC_MAP_WORKSPACE }}" \
-            --build-arg NEXT_PUBLIC_MAP_EXTENT="${{ vars.NEXT_PUBLIC_MAP_EXTENT }}" \
-            --build-arg NEXT_PUBLIC_NETWORK_NAME="${{ vars.NEXT_PUBLIC_NETWORK_NAME }}" \
-            --build-arg NEXT_PUBLIC_MAPBOX_TOKEN="${{ secrets.NEXT_PUBLIC_MAPBOX_TOKEN }}" \
-            --build-arg NEXT_PUBLIC_TIANDITU_TOKEN="${{ secrets.NEXT_PUBLIC_TIANDITU_TOKEN }}" \
+            --build-arg NPM_CONFIG_REGISTRY="https://registry.npmmirror.com" \
             .
           push_with_retry "${IMAGE_NAME}:${IMAGE_TAG}"
           push_with_retry "${IMAGE_NAME}:latest"

.gitignore

@@ -19,6 +19,7 @@
 # misc
 .DS_Store
 *.pem
+/public/runtime-config.js
 
 # debug
 npm-debug.log*
@@ -26,7 +27,9 @@ yarn-debug.log*
 yarn-error.log*
 
 # local env files
-.env.local
+.env
+.env.*
+!.env.example
 # vercel
 .vercel
 
@@ -35,4 +38,4 @@ yarn-error.log*
 next-env.d.ts
 memery.md
 
-docs/
+docs/

AGENTS.md

@@ -24,7 +24,7 @@ npm run start
 
 ## Coding Style & Naming Conventions
 
-Use TypeScript and React function components. Follow ESLint and Next.js conventions. Use `PascalCase` for components, `camelCase` for variables/functions, and descriptive feature-oriented filenames. Prefer MUI components and existing design tokens/patterns for UI. Keep operational screens dense, clear, and task-focused.
+Use TypeScript and React function components. Follow ESLint and Next.js conventions. Use `PascalCase` for React component files and component names. Use `camelCase` for ordinary TypeScript modules, hooks, stores, providers, utilities, variables, and functions. Next.js route directories under `src/app` use `kebab-case`; route groups and dynamic segments keep the Next.js syntax such as `(main)` and `[...nextauth]`. Keep backend/Agent boundary fields and query parameters in the shape required by the API, typically `snake_case`, and do not translate third-party SDK fields. Prefer MUI components and existing design tokens/patterns for UI. Keep operational screens dense, clear, and task-focused.
 
 ## Testing Guidelines
 

Dockerfile

@@ -1,32 +1,23 @@
-FROM refinedev/node:22 AS base
+FROM node:22.23.1-bookworm-slim AS base
+
+WORKDIR /app/refine
+
+ARG NPM_CONFIG_REGISTRY
+ENV NPM_CONFIG_REGISTRY=${NPM_CONFIG_REGISTRY}
 
 FROM base AS deps
 
-RUN apk add --no-cache libc6-compat
-
 COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* .npmrc* ./
 
 RUN \
   if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
-  elif [ -f package-lock.json ]; then npm ci; \
+  elif [ -f package-lock.json ]; then npm ci || (echo "===== npm debug logs =====" && find /root/.npm/_logs -maxdepth 1 -type f -name "*-debug-0.log" -print -exec cat {} \; && exit 1); \
   elif [ -f pnpm-lock.yaml ]; then yarn global add pnpm && pnpm i --frozen-lockfile; \
   else echo "Lockfile not found." && exit 1; \
   fi
 
 FROM base AS builder
 
-# 只定义 ARG 接收来自构建命令或 docker-compose.yaml 的参数
-# Next.js 在 build 时会自动读取同名的 ARG 作为环境变量
-ARG NEXT_PUBLIC_BACKEND_URL
-ARG NEXT_PUBLIC_AGENT_URL
-ARG NEXT_PUBLIC_AUDIO_SERVICE_URL
-ARG NEXT_PUBLIC_MAP_URL
-ARG NEXT_PUBLIC_MAP_WORKSPACE
-ARG NEXT_PUBLIC_MAP_EXTENT
-ARG NEXT_PUBLIC_NETWORK_NAME
-ARG NEXT_PUBLIC_MAPBOX_TOKEN
-ARG NEXT_PUBLIC_TIANDITU_TOKEN
-
 COPY --from=deps /app/refine/node_modules ./node_modules
 
 COPY . .
@@ -37,19 +28,22 @@ FROM base AS runner
 
 ENV NODE_ENV=production
 
-COPY --from=builder /app/refine/public ./public
+COPY --from=builder --chown=node:node /app/refine/public ./public
+COPY --chown=node:node docker/entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
 
 RUN mkdir .next
-RUN chown refine:nodejs .next
+RUN chown node:node .next
 
-COPY --from=builder --chown=refine:nodejs /app/refine/.next/standalone ./
-COPY --from=builder --chown=refine:nodejs /app/refine/.next/static ./.next/static
+COPY --from=builder --chown=node:node /app/refine/.next/standalone ./
+COPY --from=builder --chown=node:node /app/refine/.next/static ./.next/static
 
-USER refine
+USER node
 
 EXPOSE 3000
 
 ENV PORT=3000
 ENV HOSTNAME="0.0.0.0"
 
+ENTRYPOINT ["/entrypoint.sh"]
 CMD ["node", "server.js"]

FRONTEND_NAMING_AUDIT.md

@@ -0,0 +1,56 @@
+# Frontend Naming Audit
+
+DOC-004 audit for the internal `TJWaterFrontend_Refine` application.
+
+## Local frontend naming
+
+- Next.js route directories under `src/app` are already `kebab-case`: `audit-logs`, `health-risk-analysis`, `hydraulic-simulation`, `monitoring-place-optimization`, `network-simulation`, `scada-data-cleaning`, and `system-admin`.
+- Route groups and dynamic segments keep Next.js syntax: `(main)` and `[...nextauth]`.
+- Local ordinary module filenames now use `camelCase`, including `src/utils/breaksClassification.ts`, `src/components/chat/globalChatboxUtils.ts`, and `src/components/chat/globalChatboxVoice.ts`.
+- React component files remain `PascalCase.tsx`, including `src/app/RefineContext.tsx`, `src/components/chat/GlobalChatboxParts.tsx`, and domain directories under `src/components/olmap`.
+
+## API boundary naming
+
+Frontend request and response boundary fields intentionally keep backend/Agent wire names. Examples include `project_id`, `user_id`, `scheme_name`, `scheme_type`, `start_time`, `end_time`, `session_id`, `request_id`, and `keep_message_count`.
+
+Current direct API calls mostly use new `kebab-case` URL paths, including:
+
+- `/api/v1/admin/projects`
+- `/api/v1/audit/logs`
+- `/api/v1/projects/open`
+- `/api/v1/project-info`
+- `/api/v1/schemes`
+- `/api/v1/sensor-placement-schemes`
+- `/api/v1/burst-analysis`
+- `/api/v1/valve-isolation-analysis`
+- `/api/v1/flushing-analysis`
+- `/api/v1/contaminant-simulation`
+- `/api/v1/simulations/run-by-date`
+- `/api/v1/burst-detection/detect`
+- `/api/v1/burst-location/locate`
+- `/api/v1/scada/by-ids-field-time-range`
+- `/api/v1/composite/clean-scada`
+- `/api/v1/agent/chat/render-ref/{render_ref}`
+
+## Legacy URL inventory
+
+The frontend no longer calls these active legacy URLs directly. The backend still exposes them as deprecated compatibility aliases:
+
+| Current frontend URL | Files | Suggested target |
+| --- | --- | --- |
+| `/api/v1/openproject/` | `src/contexts/ProjectContext.tsx` | `/api/v1/projects/open` or `/api/v1/project/open` |
+| `/api/v1/project_info/` | `src/contexts/ProjectContext.tsx` | `/api/v1/project-info` |
+| `/api/v1/getallschemes/` | burst, burst simulation, contaminant, flushing scheme query components | `/api/v1/schemes` |
+| `/api/v1/getallsensorplacements/` | `src/components/olmap/MonitoringPlaceOptimization/SchemeQuery.tsx` | `/api/v1/sensor-placement-schemes` |
+| `/api/v1/sensorplacementscheme/create` | `src/components/olmap/MonitoringPlaceOptimization/OptimizationParameters.tsx` | `/api/v1/sensor-placement-schemes` |
+| `/api/v1/burst_analysis/` | `src/components/olmap/BurstSimulation/AnalysisParameters.tsx` | `/api/v1/burst-analysis` |
+| `/api/v1/valve_isolation_analysis/` | `src/components/olmap/BurstSimulation/ValveIsolation.tsx` | `/api/v1/valve-isolation-analysis` |
+| `/api/v1/flushing_analysis/` | `src/components/olmap/FlushingAnalysis/AnalysisParameters.tsx` | `/api/v1/flushing-analysis` |
+| `/api/v1/contaminant_simulation/` | `src/components/olmap/ContaminantSimulation/AnalysisParameters.tsx` | `/api/v1/contaminant-simulation` |
+| `/api/v1/runsimulationmanuallybydate/` | `src/components/olmap/core/Controls/Timeline.tsx` | `/api/v1/simulations/run-by-date` |
+
+Already migrated frontend code leaves comments showing older pre-`/api/v1` URLs in `src/components/olmap/core/Controls/Toolbar.tsx`; those comments are historical only and are not active calls.
+
+## Follow-up
+
+Continue tracking broad passive legacy backend routes under the shared legacy API compatibility strategy.

README.MD

@@ -1,48 +1,91 @@
-# my-refine-app
+# TJWaterFrontend_Refine 内部前端
 
-<div align="center" style="margin: 30px;">
-    <a href="https://refine.dev">
-    <img alt="refine logo" src="https://refine.ams3.cdn.digitaloceanspaces.com/readme/refine-readme-banner.png">
-    </a>
-</div>
-<br/>
+`TJWaterFrontend_Refine` 是 TJWater 内部 Web 前端，基于 Refine、Next.js、React 和 MUI 构建。它承载管网地图、业务管理、用户认证、智能体聊天、SCADA/历史数据查看和结果可视化等内部功能。
 
-This [Refine](https://github.com/refinedev/refine) project was generated with [create refine-app](https://github.com/refinedev/refine/tree/master/packages/create-refine-app).
+## 技术栈
 
-## Getting Started
+- Next.js 16
+- React 19
+- Refine 5
+- MUI 6 / MUI X
+- OpenLayers、deck.gl、Turf
+- Zustand、NextAuth、Jest
 
-A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility ✨
+## 目录结构
 
-Refine's hooks and components simplifies the development process and eliminates the repetitive tasks by providing industry-standard solutions for crucial aspects of a project, including authentication, access control, routing, networking, state management, and i18n.
-
-## Available Scripts
-
-### Running the development server.
-
-```bash
-    npm run dev
+```text
+src/app/              Next.js App Router 页面
+src/components/       复用 UI 组件
+src/providers/        Refine、认证、数据和主题 provider
+src/hooks/            业务 hooks
+src/utils/            通用工具
+public/               静态资源
+scripts/              运行时配置和辅助脚本
+Dockerfile            镜像构建文件
+docker-compose.yml    本地编排参考
 ```
 
-### Building for production.
+新增功能应复用现有页面、组件、provider、地图和聊天结构，避免创建平行体系。
+
+## 本地开发
+
+要求 Node.js 20 或更高版本：
 
 ```bash
-    npm run build
+npm install
+npm run dev
 ```
 
-### Running the production server.
+`npm run dev` 会先执行运行时配置生成，再启动 Next.js 开发服务。
+
+## 常用命令
 
 ```bash
-    npm run start
+npm run lint
+npm test
+npm run test:coverage
+npm run build
+npm run start
+docker build -t tjwater-frontend:local .
 ```
 
-## Learn More
+- `npm run lint`：运行 ESLint。
+- `npm test`：运行 Jest。
+- `npm run test:coverage`：生成测试覆盖率。
+- `npm run build`：生成生产构建。
+- `npm run start`：启动生产模式服务。
 
-To learn more about **Refine**, please check out the [Documentation](https://refine.dev/docs)
+## 配置说明
 
-- **REST Data Provider** [Docs](https://refine.dev/docs/core/providers/data-provider/#overview)
-- **Material UI** [Docs](https://refine.dev/docs/ui-frameworks/mui/tutorial/)
-- **Custom Auth Provider** [Docs](https://refine.dev/docs/core/providers/auth-provider/)
+运行时配置由 `scripts/generate-runtime-config.mjs` 生成。API 地址、Agent 地址、Keycloak/认证参数、地图服务地址和其他环境差异配置应通过环境变量或部署配置注入。
 
-## License
+只有允许暴露给浏览器的配置才应进入 public/runtime 配置；密钥和私有 token 不能进入前端构建产物。
 
-MIT
+## 开发规范
+
+- React 组件文件使用 `PascalCase.tsx`。
+- 普通 TypeScript 模块、hooks、store、provider 和工具使用 `camelCase.ts`。
+- `src/app` 路由目录使用 `kebab-case`，保留 Next.js 路由组和动态段语法。
+- UI 优先沿用 MUI、Refine 和既有地图/聊天界面模式。
+- 与后端或 Agent 通信的字段保持接口原始格式，通常为 `snake_case`。
+
+## 测试与发布
+
+提交前建议运行：
+
+```bash
+npm run lint
+npm test
+```
+
+发布镜像前运行：
+
+```bash
+npm run build
+```
+
+Gitea 包工作流位于 `.gitea/workflows/package.yml`，通常由 tag 触发构建和推送镜像。
+
+## 安全规则
+
+不要提交 `.env`、`.next/`、`node_modules/`、本地缓存、私有地图/API token、客户数据或部署密钥。CI/CD 凭据应放在 Gitea secrets 中。

contracts/manifest.json

@@ -0,0 +1,13 @@
+{
+  "contract_version": "1.0.0",
+  "contracts": {
+    "agent": {
+      "file": "agent-v1.openapi.json",
+      "sha256": "7699d0b59d2710f5179c3880fa9f7de90dee09239718c86ed9ff2ce12e6f4259"
+    },
+    "server": {
+      "file": "server-v1.openapi.json",
+      "sha256": "d80a968d281fdb2953364a5979c2d61fda5151a1e1759c01cc96780b11a6d56c"
+    }
+  }
+}

docker-compose.yml

@@ -6,19 +6,15 @@ services:
     build:
       context: .
       dockerfile: Dockerfile
-      args:
-        NEXT_PUBLIC_BACKEND_URL: ${NEXT_PUBLIC_BACKEND_URL}
-        NEXT_PUBLIC_AGENT_URL: ${NEXT_PUBLIC_AGENT_URL}
-        NEXT_PUBLIC_AUDIO_SERVICE_URL: ${NEXT_PUBLIC_AUDIO_SERVICE_URL}
-        NEXT_PUBLIC_MAP_URL: ${NEXT_PUBLIC_MAP_URL}
-        NEXT_PUBLIC_MAP_WORKSPACE: ${NEXT_PUBLIC_MAP_WORKSPACE}
-        NEXT_PUBLIC_MAP_EXTENT: ${NEXT_PUBLIC_MAP_EXTENT}
-        NEXT_PUBLIC_NETWORK_NAME: ${NEXT_PUBLIC_NETWORK_NAME}
-        NEXT_PUBLIC_MAPBOX_TOKEN: ${NEXT_PUBLIC_MAPBOX_TOKEN}
-        NEXT_PUBLIC_TIANDITU_TOKEN: ${NEXT_PUBLIC_TIANDITU_TOKEN}
-    env_file:
-      - .env
     environment:
+      BACKEND_URL: ${BACKEND_URL}
+      AGENT_URL: ${AGENT_URL}
+      MAP_URL: ${MAP_URL}
+      MAP_WORKSPACE: ${MAP_WORKSPACE}
+      MAP_EXTENT: ${MAP_EXTENT}
+      NETWORK_NAME: ${NETWORK_NAME}
+      MAPBOX_TOKEN: ${MAPBOX_TOKEN}
+      TIANDITU_TOKEN: ${TIANDITU_TOKEN}
       KEYCLOAK_CLIENT_ID: ${KEYCLOAK_CLIENT_ID}
       KEYCLOAK_CLIENT_SECRET: ${KEYCLOAK_CLIENT_SECRET}
       KEYCLOAK_ISSUER: ${KEYCLOAK_ISSUER}

docker/entrypoint.sh

@@ -0,0 +1,35 @@
+#!/bin/sh
+set -eu
+
+node <<'NODE'
+const fs = require("fs");
+
+const parseExtent = (value) => {
+  if (!value) {
+    return [13508849, 3608036, 13555781, 3633813];
+  }
+
+  const extent = value.split(",").map(Number);
+  return extent.length === 4 && extent.every(Number.isFinite)
+    ? extent
+    : [13508849, 3608036, 13555781, 3633813];
+};
+
+const config = {
+  BACKEND_URL: process.env.BACKEND_URL || "http://127.0.0.1:8000",
+  AGENT_URL: process.env.AGENT_URL || "http://127.0.0.1:8788",
+  MAP_URL: process.env.MAP_URL || "http://127.0.0.1:8080/geoserver",
+  MAP_WORKSPACE: process.env.MAP_WORKSPACE || "tjwater",
+  MAP_EXTENT: parseExtent(process.env.MAP_EXTENT),
+  NETWORK_NAME: process.env.NETWORK_NAME || "tjwater",
+  MAPBOX_TOKEN: process.env.MAPBOX_TOKEN || "",
+  TIANDITU_TOKEN: process.env.TIANDITU_TOKEN || "",
+};
+
+fs.writeFileSync(
+  "/app/refine/public/runtime-config.js",
+  `window.__TJWATER_RUNTIME_CONFIG__ = ${JSON.stringify(config)};\n`,
+);
+NODE
+
+exec "$@"

package.json

@@ -6,14 +6,16 @@
     "node": ">=20"
   },
   "scripts": {
-    "dev": "cross-env NODE_OPTIONS=--max_old_space_size=4096 refine dev",
-    "build": "refine build",
-    "start": "refine start",
+    "dev": "npm run runtime:config && cross-env NODE_OPTIONS=--max_old_space_size=4096 next dev",
+    "runtime:config": "node scripts/generate-runtime-config.mjs",
+    "build": "next build",
+    "start": "next start",
     "lint": "eslint .",
     "test": "jest",
     "test:watch": "jest --watch",
     "test:coverage": "jest --coverage",
-    "refine": "refine",
+    "api:generate": "openapi-typescript contracts/server-v1.openapi.json -o src/generated/serverApi.ts && openapi-typescript contracts/agent-v1.openapi.json -o src/generated/agentApi.ts",
+    "api:check": "node scripts/check-api-contracts.mjs",
     "pipeline:trigger": "bash scripts/trigger-gitea-pipeline.sh"
   },
   "dependencies": {
@@ -38,12 +40,14 @@
     "deck.gl": "^9.1.14",
     "echarts": "^6.0.0",
     "echarts-for-react": "^3.0.5",
+    "edge-tts-ts": "^1.0.0",
     "framer-motion": "^12.38.0",
     "js-cookie": "^3.0.5",
     "next": "^16.1.6",
     "next-auth": "^4.24.5",
     "ol": "^10.7.0",
-    "postcss": "^8.5.6",
+    "openapi-fetch": "^0.17.0",
+    "postcss": "8.5.25",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
     "react-draggable": "^4.5.0",
@@ -55,15 +59,11 @@
     "zustand": "^5.0.11"
   },
   "overrides": {
-    "fast-xml-parser": "5.5.9"
+    "fast-xml-parser": "5.5.9",
+    "postcss": "8.5.25",
+    "sharp": "0.35.3"
   },
   "devDependencies": {
-    "@refinedev/cli": "^2.16.52",
-    "@refinedev/devtools": "^2.0.5",
-    "@refinedev/devtools-internal": "^2.0.2",
-    "@refinedev/devtools-server": "^2.0.2",
-    "@refinedev/devtools-shared": "^2.0.2",
-    "@refinedev/devtools-ui": "^2.0.3",
     "@svgr/webpack": "^8.1.0",
     "@testing-library/dom": "^10.4.1",
     "@testing-library/jest-dom": "^6.9.1",
@@ -80,10 +80,8 @@
     "eslint-config-next": "^16.1.6",
     "jest": "^30.2.0",
     "jest-environment-jsdom": "^30.2.0",
+    "openapi-typescript": "^7.13.0",
     "ts-jest": "^29.4.6",
     "typescript": "^5.8.3"
-  },
-  "refine": {
-    "projectId": "4LwOCL-BBaV29-qUYMAJ"
   }
 }

public/login-logo-mark.svg

@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 72 72" role="img" aria-labelledby="title">
+  <title id="title">TJWater</title>
+  <rect width="72" height="72" rx="18" fill="#1478d4"/>
+  <path d="M36 13c-7.8 11.1-16.1 19.4-16.1 29.3A16.1 16.1 0 0 0 36 58.4a16.1 16.1 0 0 0 16.1-16.1C52.1 32.4 43.8 24.1 36 13Z" fill="#f5fbfc"/>
+  <path d="M26.5 43.5h19M31 36.5l5 7 5-7" fill="none" stroke="#0b8f82" stroke-linecap="round" stroke-linejoin="round" stroke-width="3"/>
+  <circle cx="26.5" cy="43.5" r="2.7" fill="#0b8f82"/>
+  <circle cx="45.5" cy="43.5" r="2.7" fill="#0b8f82"/>
+</svg>

public/login-network-blueprint.svg

@@ -0,0 +1,31 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 900" preserveAspectRatio="xMidYMid slice">
+  <rect width="1440" height="900" fill="#edf5f5"/>
+  <path d="M0 0h790L650 900H0Z" fill="#dceced"/>
+  <path d="M0 182c187-78 303-73 451-16 153 59 288 47 409-25M0 552c193-45 327-19 461 74 128 90 266 100 410 47" fill="none" stroke="#c8dddd" stroke-width="2"/>
+  <g fill="none" stroke="#a9ccce" stroke-linecap="round" stroke-linejoin="round">
+    <path d="M-32 725 178 608l142 51 155-190 184 67 176-205" stroke-width="5"/>
+    <path d="m178 608 25-222 151-92 121 175" stroke-width="3"/>
+    <path d="m203 386-92-95 55-161M354 294l92-141 152 58 98-106" stroke-width="3"/>
+    <path d="m320 659-4 132 171 81M659 536l88 116 124-42" stroke-width="3"/>
+  </g>
+  <g fill="#edf5f5" stroke="#1478d4" stroke-width="4">
+    <circle cx="178" cy="608" r="10"/><circle cx="203" cy="386" r="9"/>
+    <circle cx="354" cy="294" r="9"/><circle cx="475" cy="469" r="11"/>
+    <circle cx="659" cy="536" r="10"/><circle cx="747" cy="652" r="9"/>
+    <circle cx="320" cy="659" r="8"/>
+  </g>
+  <g fill="#0b8f82">
+    <circle cx="111" cy="291" r="6"/><circle cx="166" cy="130" r="6"/>
+    <circle cx="446" cy="153" r="7"/><circle cx="598" cy="211" r="6"/>
+    <circle cx="696" cy="105" r="6"/><circle cx="316" cy="791" r="6"/>
+    <circle cx="487" cy="872" r="6"/><circle cx="835" cy="331" r="7"/>
+  </g>
+  <g fill="none" stroke="#86b8bb" stroke-width="2" opacity=".72">
+    <circle cx="615" cy="448" r="222"/><circle cx="615" cy="448" r="276"/>
+    <circle cx="615" cy="448" r="334"/>
+  </g>
+  <g fill="#1478d4" opacity=".08">
+    <rect x="40" y="40" width="118" height="10" rx="5"/>
+    <rect x="40" y="62" width="72" height="6" rx="3"/>
+  </g>
+</svg>

scripts/check-api-contracts.mjs

@@ -0,0 +1,57 @@
+import { execFile } from "node:child_process";
+import { createHash } from "node:crypto";
+import { mkdtemp, readFile, rm } from "node:fs/promises";
+import { tmpdir } from "node:os";
+import { basename, join } from "node:path";
+import { fileURLToPath } from "node:url";
+import { promisify } from "node:util";
+
+const manifest = JSON.parse(
+  await readFile(new URL("../contracts/manifest.json", import.meta.url), "utf8"),
+);
+const run = promisify(execFile);
+const projectRoot = fileURLToPath(new URL("../", import.meta.url));
+const generator = join(
+  projectRoot,
+  "node_modules",
+  "openapi-typescript",
+  "bin",
+  "cli.js",
+);
+const temporaryDirectory = await mkdtemp(
+  join(tmpdir(), "tjwater-api-contracts-"),
+);
+
+try {
+  for (const [name, contract] of Object.entries(manifest.contracts)) {
+    const contractPath = fileURLToPath(
+      new URL(`../contracts/${contract.file}`, import.meta.url),
+    );
+    const payload = await readFile(contractPath);
+    const actual = createHash("sha256").update(payload).digest("hex");
+    if (actual !== contract.sha256) {
+      throw new Error(
+        `${name} contract hash mismatch: expected ${contract.sha256}, got ${actual}`,
+      );
+    }
+
+    const generatedName = `${name}Api.ts`;
+    const temporaryOutput = join(temporaryDirectory, generatedName);
+    await run(process.execPath, [generator, contractPath, "-o", temporaryOutput]);
+    const expectedOutput = await readFile(
+      new URL(`../src/generated/${generatedName}`, import.meta.url),
+    );
+    const generatedOutput = await readFile(temporaryOutput);
+    if (!expectedOutput.equals(generatedOutput)) {
+      throw new Error(
+        `${basename(contract.file)} generated type is stale: run \`npm run api:generate\``,
+      );
+    }
+  }
+} finally {
+  await rm(temporaryDirectory, { recursive: true, force: true });
+}
+
+console.log(
+  `validated API contract mirrors and generated types for ${manifest.contract_version}`,
+);

scripts/generate-runtime-config.mjs

@@ -0,0 +1,39 @@
+import nextEnv from "@next/env";
+import fs from "node:fs";
+import path from "node:path";
+
+const projectDir = process.cwd();
+const { loadEnvConfig } = nextEnv;
+
+loadEnvConfig(projectDir, process.env.NODE_ENV !== "production");
+
+const parseExtent = (value) => {
+  if (!value) {
+    return [13508849, 3608036, 13555781, 3633813];
+  }
+
+  const extent = value.split(",").map(Number);
+  return extent.length === 4 && extent.every(Number.isFinite)
+    ? extent
+    : [13508849, 3608036, 13555781, 3633813];
+};
+
+const config = {
+  BACKEND_URL: process.env.BACKEND_URL || "http://127.0.0.1:8000",
+  AGENT_URL: process.env.AGENT_URL || "http://127.0.0.1:8788",
+  MAP_URL: process.env.MAP_URL || "http://127.0.0.1:8080/geoserver",
+  MAP_WORKSPACE: process.env.MAP_WORKSPACE || "tjwater",
+  MAP_EXTENT: parseExtent(process.env.MAP_EXTENT),
+  NETWORK_NAME: process.env.NETWORK_NAME || "tjwater",
+  MAPBOX_TOKEN: process.env.MAPBOX_TOKEN || "",
+  TIANDITU_TOKEN: process.env.TIANDITU_TOKEN || "",
+};
+
+const outputPath = path.join(projectDir, "public", "runtime-config.js");
+
+fs.writeFileSync(
+  outputPath,
+  `window.__TJWATER_RUNTIME_CONFIG__ = ${JSON.stringify(config)};\n`,
+);
+
+console.log(`Generated ${path.relative(projectDir, outputPath)}`);

src/app/(main)/(map)/health-risk-analysis/page.tsx

@@ -0,0 +1,58 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton, MapTimelineSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+import { HealthRiskProvider } from "@components/olmap/HealthRiskAnalysis/HealthRiskContext";
+import StyleLegend from "@components/olmap/core/Controls/StyleLegend";
+import {
+  RAINBOW_COLORS,
+  RISK_BREAKS,
+} from "@components/olmap/HealthRiskAnalysis/types";
+import { Box } from "@mui/material";
+
+const Timeline = dynamic(
+  () => import("@components/olmap/HealthRiskAnalysis/Timeline"),
+  {
+    loading: () => <MapTimelineSkeleton />,
+  },
+);
+const HealthRiskStatistics = dynamic(
+  () =>
+    import("@components/olmap/HealthRiskAnalysis/HealthRiskStatistics"),
+  {
+    loading: () => <MapPanelSkeleton variant="health-risk-analysis" />,
+  },
+);
+const PredictDataPanel = dynamic(
+  () => import("@components/olmap/HealthRiskAnalysis/PredictDataPanel"),
+  {
+    loading: () => null,
+  },
+);
+
+export default function Home() {
+  return (
+    <HealthRiskProvider>
+      <MapToolbar
+        queryType="realtime"
+        hiddenButtons={["style"]}
+        HistoryPanel={PredictDataPanel}
+      />
+      <Timeline />
+      <HealthRiskStatistics />
+      <Box className="absolute bottom-40 right-4 drop-shadow-xl flex flex-row items-end max-w-screen-lg overflow-x-auto z-10">
+        <StyleLegend
+          layerName="管道"
+          layerId="health-risk"
+          property="健康风险"
+          colors={RAINBOW_COLORS}
+          type="line"
+          dimensions={Array(RAINBOW_COLORS.length).fill(2)}
+          breaks={[0, ...RISK_BREAKS]}
+        />
+      </Box>
+    </HealthRiskProvider>
+  );
+}

src/app/(main)/(map)/hydraulic-simulation/burst-detection/page.tsx

@@ -0,0 +1,26 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const BurstDetectionPanel = dynamic(
+  () => import("@/components/olmap/BurstDetection/BurstDetectionPanel"),
+  {
+    loading: () => <MapPanelSkeleton variant="burst-detection" />,
+  },
+);
+
+export default function Home() {
+  return (
+    <>
+      <MapToolbar
+        queryType="scheme"
+        schemeType="burst_detection"
+        hiddenButtons={["style"]}
+      />
+      <BurstDetectionPanel />
+    </>
+  );
+}

src/app/(main)/(map)/hydraulic-simulation/burst-location/page.tsx

@@ -0,0 +1,26 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const BurstLocationPanel = dynamic(
+  () => import("@/components/olmap/BurstLocation/BurstLocationPanel"),
+  {
+    loading: () => <MapPanelSkeleton variant="burst-location" />,
+  },
+);
+
+export default function Home() {
+  return (
+    <>
+      <MapToolbar
+        queryType="scheme"
+        schemeType="burst_location"
+        hiddenButtons={["style"]}
+      />
+      <BurstLocationPanel />
+    </>
+  );
+}

src/app/(main)/(map)/hydraulic-simulation/burst-simulation/page.tsx

@@ -0,0 +1,26 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const BurstPipeAnalysisPanel = dynamic(
+  () => import("@/components/olmap/BurstSimulation/BurstPipeAnalysisPanel"),
+  {
+    loading: () => <MapPanelSkeleton variant="burst-simulation" />,
+  },
+);
+
+export default function Home() {
+  return (
+    <>
+      <MapToolbar
+        queryType="scheme"
+        schemeType="burst_analysis"
+        enableCompare
+      />
+      <BurstPipeAnalysisPanel />
+    </>
+  );
+}

src/app/(main)/(map)/hydraulic-simulation/contaminant-simulation/page.tsx

@@ -0,0 +1,26 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const WaterQualityPanel = dynamic(
+  () => import("@/components/olmap/ContaminantSimulation/WaterQualityPanel"),
+  {
+    loading: () => <MapPanelSkeleton variant="contaminant-simulation" />,
+  },
+);
+
+export default function Home() {
+  return (
+    <>
+      <MapToolbar
+        queryType="scheme"
+        schemeType="contaminant_analysis"
+        enableCompare
+      />
+      <WaterQualityPanel />
+    </>
+  );
+}

src/app/(main)/(map)/hydraulic-simulation/dma-leak-detection/page.tsx

@@ -0,0 +1,26 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const DMALeakDetectionPanel = dynamic(
+  () => import("@/components/olmap/DMALeakDetection/DMALeakDetectionPanel"),
+  {
+    loading: () => <MapPanelSkeleton variant="dma-leak-detection" />,
+  },
+);
+
+export default function Home() {
+  return (
+    <>
+      <MapToolbar
+        queryType="scheme"
+        schemeType="dma_leak_identification"
+        hiddenButtons={["style"]}
+      />
+      <DMALeakDetectionPanel />
+    </>
+  );
+}

src/app/(main)/(map)/hydraulic-simulation/flushing-analysis/page.tsx

@@ -0,0 +1,22 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const FlushingAnalysisPanel = dynamic(
+  () => import("@/components/olmap/FlushingAnalysis/FlushingAnalysisPanel"),
+  {
+    loading: () => <MapPanelSkeleton variant="flushing-analysis" />,
+  },
+);
+
+export default function Home() {
+  return (
+    <>
+      <MapToolbar queryType="scheme" schemeType="flushing_analysis" />
+      <FlushingAnalysisPanel />
+    </>
+  );
+}

src/app/(main)/(map)/layout.tsx

@@ -0,0 +1,9 @@
+"use client";
+
+import type { ReactNode } from "react";
+
+import MapComponent from "@components/olmap/core/MapComponent";
+
+export default function MapLayout({ children }: { children: ReactNode }) {
+  return <MapComponent>{children}</MapComponent>;
+}

src/app/(main)/(map)/monitoring-place-optimization/page.tsx

@@ -0,0 +1,27 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const MonitoringPlaceOptimizationPanel = dynamic(
+  () =>
+    import(
+      "@components/olmap/MonitoringPlaceOptimization/MonitoringPlaceOptimizationPanel"
+    ),
+  {
+    loading: () => (
+      <MapPanelSkeleton variant="monitoring-place-optimization" />
+    ),
+  },
+);
+
+export default function Home() {
+  return (
+    <>
+      <MapToolbar hiddenButtons={["style"]} />
+      <MonitoringPlaceOptimizationPanel />
+    </>
+  );
+}

src/app/(main)/(map)/network-simulation/page.tsx

@@ -0,0 +1,56 @@
+"use client";
+
+import dynamic from "next/dynamic";
+import { useCallback, useState } from "react";
+
+import {
+  MapPanelSkeleton,
+  MapTimelineSkeleton,
+} from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const Timeline = dynamic(
+  () => import("@components/olmap/core/Controls/Timeline"),
+  {
+    loading: () => <MapTimelineSkeleton />,
+  },
+);
+const SCADADeviceList = dynamic(
+  () => import("@components/olmap/SCADA/SCADADeviceList"),
+  {
+    loading: () => <MapPanelSkeleton variant="network-simulation" />,
+  },
+);
+const SCADADataPanel = dynamic(
+  () => import("@components/olmap/SCADA/SCADADataPanel"),
+  {
+    loading: () => null,
+  },
+);
+
+export default function Home() {
+  const [selectedDeviceIds, setSelectedDeviceIds] = useState<string[]>([]);
+  const [panelVisible, setPanelVisible] = useState<boolean>(false);
+
+  const handleSelectionChange = useCallback((ids: string[]) => {
+    setSelectedDeviceIds(ids);
+    setPanelVisible(ids.length > 0);
+  }, []);
+
+  const handleDeviceClick = useCallback(() => {
+    setPanelVisible(true);
+  }, []);
+
+  return (
+    <>
+      <MapToolbar queryType="realtime" />
+      <Timeline />
+      <SCADADeviceList
+        onDeviceClick={handleDeviceClick}
+        onSelectionChange={handleSelectionChange}
+        selectedDeviceIds={selectedDeviceIds}
+      />
+      <SCADADataPanel deviceIds={selectedDeviceIds} visible={panelVisible} />
+    </>
+  );
+}

src/app/(main)/(map)/scada-data-cleaning/page.tsx

@@ -0,0 +1,51 @@
+"use client";
+
+import dynamic from "next/dynamic";
+import { useCallback, useState } from "react";
+
+import { MapPanelSkeleton } from "@components/loading/MapComponentSkeletons";
+import MapToolbar from "@components/olmap/core/Controls/Toolbar";
+
+const SCADADeviceList = dynamic(
+  () => import("@components/olmap/SCADA/SCADADeviceList"),
+  {
+    loading: () => <MapPanelSkeleton variant="scada-data-cleaning" />,
+  },
+);
+const SCADADataPanel = dynamic(
+  () => import("@components/olmap/SCADA/SCADADataPanel"),
+  {
+    loading: () => null,
+  },
+);
+
+export default function Home() {
+  const [selectedDeviceIds, setSelectedDeviceIds] = useState<string[]>([]);
+  const [panelVisible, setPanelVisible] = useState<boolean>(false);
+
+  const handleSelectionChange = useCallback((ids: string[]) => {
+    setSelectedDeviceIds(ids);
+    setPanelVisible(ids.length > 0);
+  }, []);
+
+  const handleDeviceClick = useCallback(() => {
+    setPanelVisible(true);
+  }, []);
+
+  return (
+    <>
+      <MapToolbar hiddenButtons={["style"]} />
+      <SCADADeviceList
+        onDeviceClick={handleDeviceClick}
+        onSelectionChange={handleSelectionChange}
+        selectedDeviceIds={selectedDeviceIds}
+        showCleaning={true}
+      />
+      <SCADADataPanel
+        deviceIds={selectedDeviceIds}
+        visible={panelVisible}
+        showCleaning={true}
+      />
+    </>
+  );
+}

src/app/(main)/audit-logs/page.tsx

@@ -0,0 +1,5 @@
+import { AuditLogPanel } from "@/components/audit/AuditLogPanel";
+
+export default function AuditLogsPage() {
+  return <AuditLogPanel />;
+}

src/app/(main)/health-risk-analysis/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/health-risk-analysis/page.tsx

@@ -1,43 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import Timeline from "@components/olmap/HealthRiskAnalysis/Timeline";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import { HealthRiskProvider } from "@components/olmap/HealthRiskAnalysis/HealthRiskContext";
-import HealthRiskStatistics from "@components/olmap/HealthRiskAnalysis/HealthRiskStatistics";
-import PredictDataPanel from "@components/olmap/HealthRiskAnalysis/PredictDataPanel";
-import StyleLegend from "@components/olmap/core/Controls/StyleLegend";
-import {
-  RAINBOW_COLORS,
-  RISK_BREAKS,
-} from "@components/olmap/HealthRiskAnalysis/types";
-import { Box } from "@mui/material";
-
-export default function Home() {
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <HealthRiskProvider>
-        <MapComponent>
-          <MapToolbar
-            queryType="realtime"
-            hiddenButtons={["style"]}
-            HistoryPanel={PredictDataPanel}
-          />
-          <Timeline />
-          <HealthRiskStatistics />
-          <Box className="absolute bottom-40 right-4 drop-shadow-xl flex flex-row items-end max-w-screen-lg overflow-x-auto z-10">
-            <StyleLegend
-              layerName="管道"
-              layerId="health-risk"
-              property="健康风险"
-              colors={RAINBOW_COLORS}
-              type="line"
-              dimensions={Array(RAINBOW_COLORS.length).fill(2)}
-              breaks={[0, ...RISK_BREAKS]}
-            />
-          </Box>
-        </MapComponent>
-      </HealthRiskProvider>
-    </div>
-  );
-}

src/app/(main)/hydraulic-simulation/burst-detection/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/hydraulic-simulation/burst-detection/page.tsx

@@ -1,16 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import BurstDetectionPanel from "@/components/olmap/BurstDetection/BurstDetectionPanel";
-
-export default function Home() {
-  return (
-    <div className="relative h-full w-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar queryType="scheme" schemeType="burst_detection" hiddenButtons={["style"]} />
-        <BurstDetectionPanel />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/hydraulic-simulation/burst-location/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/hydraulic-simulation/burst-location/page.tsx

@@ -1,20 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import BurstLocationPanel from "@/components/olmap/BurstLocation/BurstLocationPanel";
-
-export default function Home() {
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar
-          queryType="scheme"
-          schemeType="burst_location"
-          hiddenButtons={["style"]}
-        />
-        <BurstLocationPanel />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/hydraulic-simulation/burst-simulation/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/hydraulic-simulation/burst-simulation/page.tsx

@@ -1,20 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import BurstPipeAnalysisPanel from "@/components/olmap/BurstSimulation/BurstPipeAnalysisPanel";
-
-export default function Home() {
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar
-          queryType="scheme"
-          schemeType="burst_analysis"
-          enableCompare
-        />
-        <BurstPipeAnalysisPanel />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/hydraulic-simulation/contaminant-simulation/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/hydraulic-simulation/contaminant-simulation/page.tsx

@@ -1,20 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import WaterQualityPanel from "@/components/olmap/ContaminantSimulation/WaterQualityPanel";
-
-export default function Home() {
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar
-          queryType="scheme"
-          schemeType="contaminant_analysis"
-          enableCompare
-        />
-        <WaterQualityPanel />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/hydraulic-simulation/dma-leak-detection/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/hydraulic-simulation/dma-leak-detection/page.tsx

@@ -1,20 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import DMALeakDetectionPanel from "@/components/olmap/DMALeakDetection/DMALeakDetectionPanel";
-
-export default function Home() {
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar
-          queryType="scheme"
-          schemeType="dma_leak_identification"
-          hiddenButtons={["style"]}
-        />
-        <DMALeakDetectionPanel />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/hydraulic-simulation/flushing-analysis/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/hydraulic-simulation/flushing-analysis/page.tsx

@@ -1,16 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import FlushingAnalysisPanel from "@/components/olmap/FlushingAnalysis/FlushingAnalysisPanel";
-
-export default function Home() {
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar queryType="scheme" schemeType="flushing_analysis" />
-        <FlushingAnalysisPanel />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/layout.tsx

@@ -1,11 +1,11 @@
 import type { Metadata } from "next";
 import { cookies } from "next/headers";
-import React, { Suspense } from "react";
+import type { ReactNode } from "react";
 
 import authOptions from "@app/api/auth/[...nextauth]/options";
 import { Header } from "@components/header";
 import { Title } from "@components/title";
-import { MapSkeleton } from "@components/loading/MapSkeleton";
+import { AppSider } from "@components/sider/AppSider";
 import { ThemedLayout } from "@refinedev/mui";
 import { getServerSession } from "next-auth/next";
 import { redirect } from "next/navigation";
@@ -19,7 +19,7 @@ export const metadata: Metadata = META_DATA;
 export default async function MainLayout({
   children,
 }: Readonly<{
-  children: React.ReactNode;
+  children: ReactNode;
 }>) {
   const cookieStore = await cookies();
   const theme = cookieStore.get("theme");
@@ -35,16 +35,20 @@ export default async function MainLayout({
     <ThemedLayout
       Header={Header}
       Title={Title}
+      Sider={AppSider}
       childrenBoxProps={{
-        sx: { height: "100vh", p: 0 },
+        sx: {
+          flex: 1,
+          minHeight: 0,
+          overflow: "auto",
+          p: 0,
+        },
       }}
       containerBoxProps={{
-        sx: { height: "100%" },
+        sx: { height: "100vh", overflow: "hidden" },
       }}
     >
-      <Suspense fallback={<MapSkeleton />}>
-        {children}
-      </Suspense>
+      {children}
     </ThemedLayout>
   );
 }

src/app/(main)/monitoring-place-optimization/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/monitoring-place-optimization/page.tsx

@@ -1,15 +0,0 @@
-"use client";
-
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-import MonitoringPlaceOptimizationPanel from "@components/olmap/MonitoringPlaceOptimization/MonitoringPlaceOptimizationPanel";
-export default function Home() {
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar hiddenButtons={["style"]} />
-        <MonitoringPlaceOptimizationPanel />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/network-simulation/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/network-simulation/page.tsx

@@ -1,38 +0,0 @@
-"use client";
-
-import { useCallback, useState } from "react";
-import MapComponent from "@components/olmap/core/MapComponent";
-import Timeline from "@components/olmap/core/Controls/Timeline";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-
-import SCADADeviceList from "@components/olmap/SCADA/SCADADeviceList";
-import SCADADataPanel from "@components/olmap/SCADA/SCADADataPanel";
-
-export default function Home() {
-  const [selectedDeviceIds, setSelectedDeviceIds] = useState<string[]>([]);
-  const [panelVisible, setPanelVisible] = useState<boolean>(false);
-
-  const handleSelectionChange = useCallback((ids: string[]) => {
-    setSelectedDeviceIds(ids);
-    setPanelVisible(ids.length > 0);
-  }, []);
-
-  const handleDeviceClick = useCallback(() => {
-    setPanelVisible(true);
-  }, []);
-
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar queryType="realtime" />
-        <Timeline />
-        <SCADADeviceList
-          onDeviceClick={handleDeviceClick}
-          onSelectionChange={handleSelectionChange}
-          selectedDeviceIds={selectedDeviceIds}
-        />
-        <SCADADataPanel deviceIds={selectedDeviceIds} visible={panelVisible} />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/scada-data-cleaning/loading.tsx

@@ -1,5 +0,0 @@
-import { MapSkeleton } from "@components/loading/MapSkeleton";
-
-export default function Loading() {
-  return <MapSkeleton />;
-}

src/app/(main)/scada-data-cleaning/page.tsx

@@ -1,41 +0,0 @@
-"use client";
-
-import { useCallback, useState } from "react";
-import MapComponent from "@components/olmap/core/MapComponent";
-import MapToolbar from "@components/olmap/core/Controls/Toolbar";
-
-import SCADADeviceList from "@components/olmap/SCADA/SCADADeviceList";
-import SCADADataPanel from "@components/olmap/SCADA/SCADADataPanel";
-
-export default function Home() {
-  const [selectedDeviceIds, setSelectedDeviceIds] = useState<string[]>([]);
-  const [panelVisible, setPanelVisible] = useState<boolean>(false);
-
-  const handleSelectionChange = useCallback((ids: string[]) => {
-    setSelectedDeviceIds(ids);
-    setPanelVisible(ids.length > 0);
-  }, []);
-
-  const handleDeviceClick = useCallback(() => {
-    setPanelVisible(true);
-  }, []);
-
-  return (
-    <div className="relative w-full h-full overflow-hidden">
-      <MapComponent>
-        <MapToolbar hiddenButtons={["style"]} />
-        <SCADADeviceList
-          onDeviceClick={handleDeviceClick}
-          onSelectionChange={handleSelectionChange}
-          selectedDeviceIds={selectedDeviceIds}
-          showCleaning={true}
-        />
-        <SCADADataPanel
-          deviceIds={selectedDeviceIds}
-          visible={panelVisible}
-          showCleaning={true}
-        />
-      </MapComponent>
-    </div>
-  );
-}

src/app/(main)/system-admin/page.tsx

@@ -0,0 +1,5 @@
+import { SystemAdminPanel } from "@/components/admin/SystemAdminPanel";
+
+export default function SystemAdminPage() {
+  return <SystemAdminPanel />;
+}

src/app/RefineContext.tsx

@@ -0,0 +1,362 @@
+"use client";
+
+import {
+  Refine,
+  type AccessControlProvider,
+  type AuthProvider,
+} from "@refinedev/core";
+import { RefineKbar, RefineKbarProvider } from "@refinedev/kbar";
+import { RefineSnackbarProvider } from "@refinedev/mui";
+import { SessionProvider, signIn, signOut, useSession } from "next-auth/react";
+import { usePathname } from "next/navigation";
+import React, { useEffect } from "react";
+
+import routerProvider from "@refinedev/nextjs-router";
+
+import { ColorModeContextProvider } from "@contexts/color-mode";
+import { dataProvider } from "@providers/data-provider";
+import { ProjectProvider } from "@/contexts/ProjectContext";
+import { RoutePermissionGuard } from "@/components/auth/RoutePermissionGuard";
+import { useAuthStore } from "@/store/authStore";
+import { useAccessStore } from "@/store/accessStore";
+import { useProjectStore } from "@/store/projectStore";
+import { apiFetch } from "@/lib/apiFetch";
+import { permissionCodes, resourcePermissions } from "@/lib/permissions";
+import { config } from "@config/config";
+import { useAppNotificationProvider } from "@/providers/notification-provider/useAppNotificationProvider";
+
+import { LiaNetworkWiredSolid } from "react-icons/lia";
+import { TbActivity, TbDatabaseEdit, TbLocationPin } from "react-icons/tb";
+import { LuReplace } from "react-icons/lu";
+import { AiOutlineSecurityScan } from "react-icons/ai";
+import { MdCleaningServices, MdOutlineWaterDrop } from "react-icons/md";
+import {
+  FactCheck as FactCheckIcon,
+  ManageAccounts as ManageAccountsIcon,
+  MyLocation as MyLocationIcon,
+  Search as SearchIcon,
+} from "@mui/icons-material";
+
+type RefineContextProps = {
+  defaultMode?: string;
+};
+
+export const RefineContext = (
+  props: React.PropsWithChildren<RefineContextProps>,
+) => (
+  <SessionProvider>
+    <App {...props} />
+  </SessionProvider>
+);
+
+type AppProps = {
+  defaultMode?: string;
+};
+
+const App = (props: React.PropsWithChildren<AppProps>) => {
+  const { data, status } = useSession();
+  const to = usePathname();
+  const setAccessToken = useAuthStore((state) => state.setAccessToken);
+  const currentProjectId = useProjectStore((state) => state.currentProjectId);
+  const permissions = useAccessStore((state) => state.permissions);
+  const setAccessContext = useAccessStore((state) => state.setContext);
+  const setAccessLoading = useAccessStore((state) => state.setLoading);
+  const resetAccess = useAccessStore((state) => state.reset);
+  const can = (permission: string) => permissions.includes(permission);
+
+  useEffect(() => {
+    setAccessToken(
+      typeof data?.accessToken === "string" ? data.accessToken : null,
+    );
+  }, [data?.accessToken, setAccessToken]);
+
+  useEffect(() => {
+    if (status !== "authenticated") {
+      resetAccess();
+      return;
+    }
+
+    let cancelled = false;
+    setAccessLoading(true);
+    apiFetch(`${config.BACKEND_URL}/api/v1/access-context`, {
+      projectHeaderMode: currentProjectId ? "include" : "omit",
+      skipAuthRedirect: true,
+    })
+      .then(async (response) => {
+        if (cancelled) return;
+        if (!response.ok) {
+          resetAccess();
+          return;
+        }
+        setAccessContext(await response.json());
+      })
+      .catch(() => {
+        if (!cancelled) resetAccess();
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [
+    currentProjectId,
+    resetAccess,
+    setAccessContext,
+    setAccessLoading,
+    status,
+  ]);
+
+  useEffect(() => {
+    if (status !== "authenticated" || !data?.user?.id) return;
+    const auditKey = `tjwater-login-audit:${data.user.id}`;
+    if (sessionStorage.getItem(auditKey)) return;
+
+    apiFetch(`${config.BACKEND_URL}/api/v1/audit-events`, {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ event: "login" }),
+      projectHeaderMode: "omit",
+      skipAuthRedirect: true,
+    })
+      .then((response) => {
+        if (response.ok) sessionStorage.setItem(auditKey, "1");
+      })
+      .catch(() => undefined);
+  }, [data?.user?.id, status]);
+
+  if (status === "loading") {
+    return <span>loading...</span>;
+  }
+
+  const authProvider: AuthProvider = {
+    login: async () => {
+      signIn("keycloak", {
+        callbackUrl: to ? to.toString() : "/",
+        redirect: true,
+      });
+      return { success: true };
+    },
+    logout: async () => {
+      try {
+        await apiFetch(`${config.BACKEND_URL}/api/v1/audit-events`, {
+          method: "POST",
+          headers: { "Content-Type": "application/json" },
+          body: JSON.stringify({ event: "logout" }),
+          projectHeaderMode: "omit",
+          skipAuthRedirect: true,
+        });
+      } catch {
+        // Logout must still complete when audit storage is unavailable.
+      }
+      if (data?.user?.id) {
+        sessionStorage.removeItem(`tjwater-login-audit:${data.user.id}`);
+      }
+      signOut({ redirect: true, callbackUrl: "/login" });
+      return { success: true };
+    },
+    onError: async (error) => {
+      if (error.response?.status === 401) {
+        return { logout: true };
+      }
+      return { error };
+    },
+    check: async () =>
+      status === "unauthenticated"
+        ? { authenticated: false, redirectTo: "/login" }
+        : { authenticated: true },
+    getPermissions: async () => permissions,
+    getIdentity: async () => {
+      if (!data?.user) return null;
+      return {
+        id: data.user.id,
+        username: data.user.username,
+        name: data.user.name,
+        avatar: data.user.image,
+      };
+    },
+  };
+
+  const accessControlProvider: AccessControlProvider = {
+    can: async ({ resource }) => {
+      const requiredPermission = resource
+        ? resourcePermissions[resource]
+        : undefined;
+      return {
+        can: !requiredPermission || permissions.includes(requiredPermission),
+        reason: requiredPermission
+          ? `需要权限：${requiredPermission}`
+          : undefined,
+      };
+    },
+  };
+
+  const resources = [
+    ...(can(permissionCodes.simulationView)
+      ? [
+          {
+            name: "管网在线模拟",
+            list: "/network-simulation",
+            meta: {
+              icon: <LiaNetworkWiredSolid className="w-6 h-6" />,
+              label: "管网在线模拟",
+            },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.scadaClean)
+      ? [
+          {
+            name: "SCADA 数据清洗",
+            list: "/scada-data-cleaning",
+            meta: {
+              icon: <TbDatabaseEdit className="w-6 h-6" />,
+              label: "SCADA 数据清洗",
+            },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.optimizationRun)
+      ? [
+          {
+            name: "监测点优化布置",
+            list: "/monitoring-place-optimization",
+            meta: {
+              icon: <LuReplace className="w-6 h-6" />,
+              label: "监测点优化布置",
+            },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.riskRun)
+      ? [
+          {
+            name: "健康风险分析",
+            list: "/health-risk-analysis",
+            meta: {
+              icon: <AiOutlineSecurityScan className="w-6 h-6" />,
+              label: "健康风险分析",
+            },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.simulationRun) || can(permissionCodes.burstRun)
+      ? [
+          {
+            name: "Hydraulic Simulation",
+            meta: { label: "事件模拟" },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.burstRun)
+      ? [
+          {
+            name: "爆管模拟",
+            list: "/hydraulic-simulation/burst-simulation",
+            meta: {
+              parent: "Hydraulic Simulation",
+              icon: <TbLocationPin className="w-6 h-6" />,
+              label: "爆管模拟",
+            },
+          },
+          {
+            name: "爆管侦测",
+            list: "/hydraulic-simulation/burst-detection",
+            meta: {
+              parent: "Hydraulic Simulation",
+              icon: <TbActivity className="w-6 h-6" />,
+              label: "爆管侦测",
+            },
+          },
+          {
+            name: "爆管定位",
+            list: "/hydraulic-simulation/burst-location",
+            meta: {
+              parent: "Hydraulic Simulation",
+              icon: <MyLocationIcon className="w-6 h-6" />,
+              label: "爆管定位",
+            },
+          },
+          {
+            name: "DMA 漏损识别",
+            list: "/hydraulic-simulation/dma-leak-detection",
+            meta: {
+              parent: "Hydraulic Simulation",
+              icon: <SearchIcon className="w-6 h-6" />,
+              label: "DMA 漏损识别",
+            },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.simulationRun)
+      ? [
+          {
+            name: "水质模拟",
+            list: "/hydraulic-simulation/contaminant-simulation",
+            meta: {
+              parent: "Hydraulic Simulation",
+              icon: <MdOutlineWaterDrop className="w-6 h-6" />,
+              label: "水质模拟",
+            },
+          },
+          {
+            name: "管道冲洗",
+            list: "/hydraulic-simulation/flushing-analysis",
+            meta: {
+              parent: "Hydraulic Simulation",
+              icon: <MdCleaningServices className="w-6 h-6" />,
+              label: "管道冲洗",
+            },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.environmentManage)
+      ? [
+          {
+            name: "系统管理",
+            list: "/system-admin",
+            meta: {
+              icon: <ManageAccountsIcon className="w-6 h-6" />,
+              label: "系统管理",
+            },
+          },
+        ]
+      : []),
+    ...(can(permissionCodes.auditView)
+      ? [
+          {
+            name: "审计日志",
+            list: "/audit-logs",
+            meta: {
+              icon: <FactCheckIcon className="w-6 h-6" />,
+              label: "审计日志",
+            },
+          },
+        ]
+      : []),
+  ];
+
+  return (
+    <ProjectProvider>
+      <RefineKbarProvider>
+        <ColorModeContextProvider defaultMode={props.defaultMode}>
+          <RefineSnackbarProvider>
+            <Refine
+              routerProvider={routerProvider}
+              dataProvider={dataProvider}
+              notificationProvider={useAppNotificationProvider}
+              authProvider={authProvider}
+              accessControlProvider={accessControlProvider}
+              resources={resources}
+              options={{
+                syncWithLocation: true,
+                warnWhenUnsavedChanges: true,
+              }}
+            >
+              <RoutePermissionGuard>{props.children}</RoutePermissionGuard>
+              <RefineKbar />
+            </Refine>
+          </RefineSnackbarProvider>
+        </ColorModeContextProvider>
+      </RefineKbarProvider>
+    </ProjectProvider>
+  );
+};

src/app/_refine_context.tsx

@@ -1,244 +0,0 @@
-"use client";
-
-import { Refine, type AuthProvider } from "@refinedev/core";
-import { RefineKbar, RefineKbarProvider } from "@refinedev/kbar";
-import {
-  RefineSnackbarProvider,
-  useNotificationProvider,
-} from "@refinedev/mui";
-import { SessionProvider, signIn, signOut, useSession } from "next-auth/react";
-import { usePathname } from "next/navigation";
-import React, { useEffect } from "react";
-
-import routerProvider from "@refinedev/nextjs-router";
-
-import { ColorModeContextProvider } from "@contexts/color-mode";
-import { dataProvider } from "@providers/data-provider";
-import { ProjectProvider } from "@/contexts/ProjectContext";
-import { useAuthStore } from "@/store/authStore";
-
-import { LiaNetworkWiredSolid } from "react-icons/lia";
-import { TbDatabaseEdit, TbLocationPin, TbActivity } from "react-icons/tb";
-import { LuReplace } from "react-icons/lu";
-import { AiOutlineSecurityScan } from "react-icons/ai";
-import { MdWater, MdOutlineWaterDrop, MdCleaningServices } from "react-icons/md";
-import {
-  MyLocation as MyLocationIcon,
-  Search as SearchIcon,
-} from "@mui/icons-material";
-
-type RefineContextProps = {
-  defaultMode?: string;
-};
-
-export const RefineContext = (
-  props: React.PropsWithChildren<RefineContextProps>
-) => {
-  return (
-    <SessionProvider>
-      <ProjectProvider>
-        <App {...props} />
-      </ProjectProvider>
-    </SessionProvider>
-  );
-};
-
-type AppProps = {
-  defaultMode?: string;
-};
-
-const App = (props: React.PropsWithChildren<AppProps>) => {
-  const { data, status } = useSession();
-  const to = usePathname();
-  const setAccessToken = useAuthStore((state) => state.setAccessToken);
-
-  useEffect(() => {
-    setAccessToken(typeof data?.accessToken === "string" ? data.accessToken : null);
-  }, [data?.accessToken, setAccessToken]);
-
-  if (status === "loading") {
-    return <span>loading...</span>;
-  }
-
-  const authProvider: AuthProvider = {
-    login: async () => {
-      signIn("keycloak", {
-        callbackUrl: to ? to.toString() : "/",
-        redirect: true,
-      });
-
-      return {
-        success: true,
-      };
-    },
-    logout: async () => {
-      signOut({
-        redirect: true,
-        callbackUrl: "/login",
-      });
-
-      return {
-        success: true,
-      };
-    },
-    onError: async (error) => {
-      if (error.response?.status === 401) {
-        return {
-          logout: true,
-        };
-      }
-
-      return {
-        error,
-      };
-    },
-    check: async () => {
-      if (status === "unauthenticated") {
-        return {
-          authenticated: false,
-          redirectTo: "/login",
-        };
-      }
-
-      return {
-        authenticated: true,
-      };
-    },
-    getPermissions: async () => {
-      return null;
-    },
-    getIdentity: async () => {
-      if (data?.user) {
-        const { user } = data;
-        return {
-          id: user.id,
-          name: user.name,
-          avatar: user.image,
-        };
-      }
-
-      return null;
-    },
-  };
-
-  const defaultMode = props?.defaultMode;
-
-  return (
-    <>
-      <RefineKbarProvider>
-        <ColorModeContextProvider defaultMode={defaultMode}>
-          <RefineSnackbarProvider>
-            <Refine
-              routerProvider={routerProvider}
-              dataProvider={dataProvider}
-              notificationProvider={useNotificationProvider}
-              authProvider={authProvider}
-              resources={[
-                {
-                  name: "管网在线模拟",
-                  list: "/network-simulation",
-                  meta: {
-                    icon: <LiaNetworkWiredSolid className="w-6 h-6" />,
-                    label: "管网在线模拟",
-                  },
-                },
-                {
-                  name: "SCADA 数据清洗",
-                  list: "/scada-data-cleaning",
-                  meta: {
-                    icon: <TbDatabaseEdit className="w-6 h-6" />,
-                    label: "SCADA 数据清洗",
-                  },
-                },
-                {
-                  name: "监测点优化布置",
-                  list: "/monitoring-place-optimization",
-                  meta: {
-                    icon: <LuReplace className="w-6 h-6" />,
-                    label: "监测点优化布置",
-                  },
-                },
-                {
-                  name: "健康风险分析",
-                  list: "/health-risk-analysis",
-                  meta: {
-                    icon: <AiOutlineSecurityScan className="w-6 h-6" />,
-                    label: "健康风险分析",
-                  },
-                },
-                {
-                  name: "Hydraulic Simulation",
-                  meta: {
-                    // icon: <MdWater className="w-6 h-6" />,
-                    label: "事件模拟",
-                  },
-                },
-                {
-                  name: "爆管模拟",
-                  list: "/hydraulic-simulation/burst-simulation",
-                  meta: {
-                    parent: "Hydraulic Simulation",
-                    icon: <TbLocationPin className="w-6 h-6" />,
-                    label: "爆管模拟",
-                  },
-                },
-                {
-                  name: "爆管侦测",
-                  list: "/hydraulic-simulation/burst-detection",
-                  meta: {
-                    parent: "Hydraulic Simulation",
-                    icon: <TbActivity className="w-6 h-6" />,
-                    label: "爆管侦测",
-                  },
-                },
-                {
-                  name: "爆管定位",
-                  list: "/hydraulic-simulation/burst-location",
-                  meta: {
-                    parent: "Hydraulic Simulation",
-                    icon: <MyLocationIcon className="w-6 h-6" />,
-                    label: "爆管定位",
-                  },
-                },
-                {
-                  name: "DMA 漏损识别",
-                  list: "/hydraulic-simulation/dma-leak-detection",
-                  meta: {
-                    parent: "Hydraulic Simulation",
-                    icon: <SearchIcon className="w-6 h-6" />,
-                    label: "DMA 漏损识别",
-                  },
-                },
-                {
-                  name: "水质模拟",
-                  list: "/hydraulic-simulation/contaminant-simulation",
-                  meta: {
-                    parent: "Hydraulic Simulation",
-                    icon: <MdOutlineWaterDrop className="w-6 h-6" />,
-                    label: "水质模拟",
-                  },
-                },
-                {
-                  name: "管道冲洗",
-                  list: "/hydraulic-simulation/flushing-analysis",
-                  meta: {
-                    parent: "Hydraulic Simulation",
-                    icon: <MdCleaningServices className="w-6 h-6" />,
-                    label: "管道冲洗",
-                  },
-                },
-              ]}
-              options={{
-                syncWithLocation: true,
-                warnWhenUnsavedChanges: true,
-              }}
-            >
-              {props.children}
-              <RefineKbar />
-            </Refine>
-          </RefineSnackbarProvider>
-        </ColorModeContextProvider>
-      </RefineKbarProvider>
-    </>
-  );
-};

src/app/api/auth/[...nextauth]/options.ts

@@ -9,16 +9,26 @@ type KeycloakTokenResponse = {
   refresh_token?: string;
 };
 
-const keycloakIssuer = process.env.KEYCLOAK_ISSUER!;
-const keycloakClientId = process.env.KEYCLOAK_CLIENT_ID!;
-const keycloakClientSecret = process.env.KEYCLOAK_CLIENT_SECRET!;
-const keycloakTokenEndpoint = `${keycloakIssuer.replace(/\/$/, "")}/protocol/openid-connect/token`;
+const getKeycloakTokenEndpoint = () => {
+  const issuer = process.env.KEYCLOAK_ISSUER;
+  return issuer
+    ? `${issuer.replace(/\/$/, "")}/protocol/openid-connect/token`
+    : undefined;
+};
 
 const refreshAccessToken = async (token: JWT): Promise<JWT> => {
   if (!token.refreshToken) {
     return { ...token, error: "RefreshAccessTokenError" };
   }
 
+  const keycloakClientId = process.env.KEYCLOAK_CLIENT_ID;
+  const keycloakClientSecret = process.env.KEYCLOAK_CLIENT_SECRET;
+  const keycloakTokenEndpoint = getKeycloakTokenEndpoint();
+
+  if (!keycloakClientId || !keycloakClientSecret || !keycloakTokenEndpoint) {
+    return { ...token, error: "RefreshAccessTokenError" };
+  }
+
   const body = new URLSearchParams({
     grant_type: "refresh_token",
     client_id: keycloakClientId,
@@ -50,12 +60,13 @@ const authOptions: NextAuthOptions = {
   // Configure one or more authentication providers
   providers: [
     KeycloakProvider({
-      clientId: keycloakClientId,
-      clientSecret: keycloakClientSecret,
-      issuer: keycloakIssuer,
+      clientId: process.env.KEYCLOAK_CLIENT_ID ?? "",
+      clientSecret: process.env.KEYCLOAK_CLIENT_SECRET ?? "",
+      issuer: process.env.KEYCLOAK_ISSUER ?? "",
       profile(profile) {
         return {
           id: profile.sub,
+          username: profile.preferred_username,
           name: profile.name ?? profile.preferred_username,
           email: profile.email,
           image: Avatar.src,
@@ -69,6 +80,12 @@ const authOptions: NextAuthOptions = {
       if (profile?.sub) {
         token.sub = profile.sub;
       }
+      const preferredUsername = (
+        profile as { preferred_username?: unknown } | undefined
+      )?.preferred_username;
+      if (typeof preferredUsername === "string") {
+        token.username = preferredUsername;
+      }
 
       if (account) {
         if (account.access_token) {
@@ -94,6 +111,9 @@ const authOptions: NextAuthOptions = {
       if (session.user && token.sub) {
         session.user.id = token.sub;
       }
+      if (session.user && token.username) {
+        session.user.username = token.username;
+      }
       if (token.accessToken) {
         session.accessToken = token.accessToken;
       }

src/app/api/tts/edge/route.test.ts

@@ -0,0 +1,50 @@
+/**
+ * @jest-environment node
+ */
+
+import { POST } from "./route";
+
+const streamMock = jest.fn();
+
+jest.mock("edge-tts-ts", () => ({
+  Communicate: jest.fn().mockImplementation(() => ({
+    stream: streamMock,
+  })),
+}));
+
+describe("POST /api/tts/edge", () => {
+  beforeEach(() => {
+    streamMock.mockReset();
+  });
+
+  it("returns synthesized mp3 audio", async () => {
+    streamMock.mockImplementation(async function* () {
+      yield { type: "audio", data: new Uint8Array([1, 2]) };
+      yield { type: "SentenceBoundary", offset: 0, duration: 1, text: "测试" };
+      yield { type: "audio", data: new Uint8Array([3]) };
+    });
+
+    const response = await POST(
+      new Request("http://localhost/api/tts/edge", {
+        method: "POST",
+        body: JSON.stringify({ text: "测试文本" }),
+      }),
+    );
+
+    expect(response.status).toBe(200);
+    expect(response.headers.get("Content-Type")).toBe("audio/mpeg");
+    expect(Array.from(new Uint8Array(await response.arrayBuffer()))).toEqual([1, 2, 3]);
+  });
+
+  it("rejects empty text", async () => {
+    const response = await POST(
+      new Request("http://localhost/api/tts/edge", {
+        method: "POST",
+        body: JSON.stringify({ text: " " }),
+      }),
+    );
+
+    expect(response.status).toBe(400);
+    expect(await response.json()).toEqual({ error: "text is required" });
+  });
+});

src/app/api/tts/edge/route.ts

@@ -0,0 +1,76 @@
+import { NextResponse } from "next/server";
+import { Communicate } from "edge-tts-ts";
+
+export const runtime = "nodejs";
+export const dynamic = "force-dynamic";
+
+const DEFAULT_VOICE = process.env.EDGE_TTS_VOICE || "zh-CN-XiaoxiaoNeural";
+const MAX_TEXT_LENGTH = 12000;
+
+type EdgeTtsRequest = {
+  text?: unknown;
+  voice?: unknown;
+};
+
+const jsonError = (message: string, status: number) =>
+  NextResponse.json({ error: message }, { status });
+
+export async function POST(request: Request) {
+  let payload: EdgeTtsRequest;
+  try {
+    payload = (await request.json()) as EdgeTtsRequest;
+  } catch {
+    return jsonError("Invalid JSON body", 400);
+  }
+
+  const text = typeof payload.text === "string" ? payload.text.trim() : "";
+  if (!text) {
+    return jsonError("text is required", 400);
+  }
+  if (text.length > MAX_TEXT_LENGTH) {
+    return jsonError(`text must be ${MAX_TEXT_LENGTH} characters or fewer`, 413);
+  }
+
+  const voice =
+    typeof payload.voice === "string" && payload.voice.trim()
+      ? payload.voice.trim()
+      : DEFAULT_VOICE;
+
+  try {
+    const communicate = new Communicate(text, { voice });
+    const chunks: Uint8Array[] = [];
+    let byteLength = 0;
+
+    for await (const chunk of communicate.stream()) {
+      if (chunk.type !== "audio") continue;
+      chunks.push(chunk.data);
+      byteLength += chunk.data.byteLength;
+    }
+
+    if (byteLength === 0) {
+      return jsonError("Edge TTS returned empty audio", 502);
+    }
+
+    const audio = new Uint8Array(byteLength);
+    let offset = 0;
+    for (const chunk of chunks) {
+      audio.set(chunk, offset);
+      offset += chunk.byteLength;
+    }
+
+    const audioBuffer = audio.buffer.slice(
+      audio.byteOffset,
+      audio.byteOffset + audio.byteLength,
+    );
+
+    return new Response(audioBuffer, {
+      headers: {
+        "Content-Type": "audio/mpeg",
+        "Cache-Control": "no-store",
+      },
+    });
+  } catch (error) {
+    console.error("[EdgeTTS] Failed to synthesize speech:", error);
+    return jsonError("Failed to synthesize speech", 502);
+  }
+}

src/app/layout.tsx

@@ -1,7 +1,8 @@
 import type { Metadata } from "next";
 import { cookies } from "next/headers";
+import Script from "next/script";
 import React, { Suspense } from "react";
-import { RefineContext } from "./_refine_context";
+import { RefineContext } from "./RefineContext";
 import { META_DATA } from "@config/config";
 
 export const metadata: Metadata = META_DATA;
@@ -16,8 +17,9 @@ export default async function RootLayout({
   const defaultMode = theme?.value === "dark" ? "dark" : "light";
 
   return (
-    <html lang="en">
+    <html lang="zh-CN">
       <body>
+        <Script src="/runtime-config.js" strategy="beforeInteractive" />
         <Suspense>
           <RefineContext defaultMode={defaultMode}>{children}</RefineContext>
         </Suspense>

src/app/login/page.test.tsx

@@ -0,0 +1,45 @@
+import { act, fireEvent, render, screen } from "@testing-library/react";
+import Login from "./page";
+
+const mockLogin = jest.fn();
+
+jest.mock("@refinedev/core", () => ({
+  useLogin: () => ({ mutate: mockLogin }),
+}));
+
+describe("Login", () => {
+  beforeEach(() => {
+    jest.useFakeTimers();
+    mockLogin.mockClear();
+  });
+
+  afterEach(() => {
+    jest.useRealTimers();
+  });
+
+  it("starts Keycloak login once when the page opens", () => {
+    const { rerender } = render(<Login />);
+
+    expect(mockLogin).toHaveBeenCalledTimes(1);
+    expect(mockLogin).toHaveBeenCalledWith({});
+    expect(screen.getByText("正在进入账号登录")).toBeInTheDocument();
+
+    rerender(<Login />);
+    expect(mockLogin).toHaveBeenCalledTimes(1);
+  });
+
+  it("shows a manual fallback when automatic redirect does not complete", () => {
+    render(<Login />);
+
+    expect(
+      screen.queryByRole("button", { name: "继续登录" }),
+    ).not.toBeInTheDocument();
+
+    act(() => {
+      jest.advanceTimersByTime(4000);
+    });
+
+    fireEvent.click(screen.getByRole("button", { name: "继续登录" }));
+    expect(mockLogin).toHaveBeenCalledTimes(2);
+  });
+});

src/app/login/page.tsx

@@ -1,54 +1,259 @@
 "use client";
 
-import Image from "next/image";
 import Box from "@mui/material/Box";
 import Button from "@mui/material/Button";
-import Container from "@mui/material/Container";
+import CircularProgress from "@mui/material/CircularProgress";
+import Stack from "@mui/material/Stack";
 import Typography from "@mui/material/Typography";
 import { useLogin } from "@refinedev/core";
-import { Title } from "@components/title";
+import { PROJECT_TITLE } from "@config/config";
+import { useEffect, useRef, useState } from "react";
+
+const FALLBACK_DELAY_MS = 4000;
 
 export default function Login() {
   const { mutate: login } = useLogin();
+  const loginStartedRef = useRef(false);
+  const [showFallback, setShowFallback] = useState(false);
+
+  useEffect(() => {
+    if (!loginStartedRef.current) {
+      loginStartedRef.current = true;
+      login({});
+    }
+
+    const fallbackTimer = window.setTimeout(
+      () => setShowFallback(true),
+      FALLBACK_DELAY_MS,
+    );
+
+    return () => window.clearTimeout(fallbackTimer);
+  }, [login]);
 
   return (
-    <Container
-      style={{
-        height: "100vh",
-        display: "flex",
-        justifyContent: "center",
-        alignItems: "center",
+    <Box
+      component="main"
+      sx={{
+        minHeight: "100vh",
+        "@supports (height: 100svh)": {
+          minHeight: "100svh",
+        },
+        color: "oklch(0.3 0.055 215)",
+        bgcolor: "oklch(0.965 0.014 205)",
+        backgroundImage: `
+          linear-gradient(
+            90deg,
+            transparent 0%,
+            transparent 50%,
+            oklch(0.975 0.01 205 / 62%) 68%,
+            oklch(0.975 0.01 205 / 82%) 100%
+          ),
+          url("/login-network-blueprint.svg")
+        `,
+        backgroundPosition: "center",
+        backgroundRepeat: "no-repeat",
+        backgroundSize: "cover",
+        "@keyframes tjwaterEnter": {
+          from: { opacity: 0, transform: "translateY(12px)" },
+          to: { opacity: 1, transform: "translateY(0)" },
+        },
       }}
     >
       <Box
-        display="flex"
-        gap="36px"
-        justifyContent="center"
-        flexDirection="column"
+        sx={{
+          width: "100%",
+          maxWidth: 1720,
+          minHeight: "100vh",
+          "@supports (height: 100svh)": {
+            minHeight: "100svh",
+          },
+          mx: "auto",
+          px: {
+            xs: 1.75,
+            sm: 3,
+            md: "clamp(40px, 5vw, 88px)",
+          },
+          py: {
+            xs: "max(28px, env(safe-area-inset-top))",
+            md: "clamp(32px, 4.5vw, 76px)",
+          },
+          display: "grid",
+          gridTemplateColumns: {
+            xs: "minmax(0, 1fr)",
+            md: "minmax(360px, 1fr) minmax(400px, 460px)",
+          },
+          gridTemplateAreas: {
+            xs: '"brand" "status"',
+            md: '"brand status"',
+          },
+          alignContent: { xs: "center", md: "stretch" },
+          alignItems: "center",
+          gap: { xs: 2.25, md: "clamp(64px, 8vw, 152px)" },
+        }}
       >
-        <Box display="flex" justifyContent="center">
-          <Title collapsed={false} />
-        </Box>
-        <Button
-          style={{ width: "240px" }}
-          size="large"
-          variant="contained"
-          onClick={() => login({})}
+        <Stack
+          spacing={{ xs: 0, md: 3 }}
+          direction={{ xs: "row", md: "column" }}
+          alignItems={{ xs: "center", md: "flex-start" }}
+          sx={{
+            position: "relative",
+            isolation: "isolate",
+            gridArea: "brand",
+            width: "fit-content",
+            maxWidth: "100%",
+            animation:
+              "tjwaterEnter 480ms cubic-bezier(0.16, 1, 0.3, 1) both",
+            "&::before": {
+              position: "absolute",
+              zIndex: -1,
+              inset: { xs: "-24px -20px", md: "-54px -72px" },
+              background: {
+                xs: `radial-gradient(
+                  ellipse at center,
+                  oklch(0.965 0.014 205 / 98%) 0%,
+                  oklch(0.965 0.014 205 / 88%) 58%,
+                  transparent 84%
+                )`,
+                md: `radial-gradient(
+                  ellipse at center,
+                  oklch(0.925 0.018 205 / 98%) 0%,
+                  oklch(0.925 0.018 205 / 94%) 48%,
+                  oklch(0.925 0.018 205 / 62%) 65%,
+                  transparent 82%
+                )`,
+              },
+              pointerEvents: "none",
+              content: '""',
+            },
+          }}
         >
-          Sign in
-        </Button>
-        <Typography align="center" color={"text.secondary"} fontSize="12px">
-          Powered by
-          <Image
-            style={{ padding: "0 5px" }}
-            alt="Keycloak"
-            src="https://refine.ams3.cdn.digitaloceanspaces.com/superplate-auth-icons%2Fkeycloak.svg"
-            width={18}
-            height={18}
+          <Box
+            component="img"
+            src="/login-logo-mark.svg"
+            alt=""
+            width={56}
+            height={56}
+            sx={{
+              width: { xs: 42, md: 56 },
+              height: { xs: 42, md: 56 },
+              flex: { xs: "0 0 42px", md: "0 0 auto" },
+              mr: { xs: 1.5, md: 0 },
+            }}
           />
-          Keycloak
-        </Typography>
+          <Typography
+            component="h1"
+            sx={{
+              maxWidth: 680,
+              m: 0,
+              fontSize: { xs: 21, sm: 28, md: "clamp(34px, 3vw, 46px)" },
+              fontWeight: 720,
+              lineHeight: { xs: 1.4, md: 1.28 },
+              textWrap: "balance",
+            }}
+          >
+            {PROJECT_TITLE}
+          </Typography>
+          <Box
+            aria-hidden="true"
+            sx={{
+              display: { xs: "none", md: "block" },
+              width: 64,
+              height: 3,
+              borderRadius: 999,
+              bgcolor: "oklch(0.58 0.12 180)",
+            }}
+          />
+        </Stack>
+
+        <Box
+          aria-live="polite"
+          sx={{
+            gridArea: "status",
+            width: "100%",
+            maxWidth: 460,
+            justifySelf: "stretch",
+            p: { xs: 2.75, sm: 4.5 },
+            overflow: "hidden",
+            borderRadius: { xs: 4, sm: 4.5 },
+            bgcolor: "oklch(0.995 0.004 205 / 97%)",
+            boxShadow:
+              "0 32px 80px rgb(22 65 75 / 16%), 0 5px 18px rgb(22 65 75 / 9%)",
+            animation:
+              "tjwaterEnter 520ms 70ms cubic-bezier(0.16, 1, 0.3, 1) both",
+          }}
+        >
+          <Stack spacing={3}>
+            <Stack direction="row" spacing={2} alignItems="center">
+              <CircularProgress
+                size={30}
+                thickness={4.5}
+                aria-label="正在连接统一身份认证"
+                sx={{
+                  flex: "0 0 auto",
+                  color: "oklch(0.57 0.16 242)",
+                  "@media (prefers-reduced-motion: reduce)": {
+                    animation: "none",
+                    "& .MuiCircularProgress-circle": {
+                      animation: "none",
+                    },
+                  },
+                }}
+              />
+              <Stack spacing={0.5}>
+                <Typography
+                  component="h2"
+                  sx={{ fontSize: { xs: 22, sm: 26 }, fontWeight: 720 }}
+                >
+                  正在进入账号登录
+                </Typography>
+                <Typography
+                  sx={{
+                    color: "oklch(0.52 0.035 215)",
+                    fontSize: { xs: 14, sm: 15 },
+                    lineHeight: 1.7,
+                  }}
+                >
+                  正在连接统一身份认证服务，请稍候。
+                </Typography>
+              </Stack>
+            </Stack>
+
+            {showFallback ? (
+              <Button
+                fullWidth
+                size="large"
+                variant="contained"
+                onClick={() => login({})}
+                sx={{
+                  minHeight: 48,
+                  borderRadius: 3,
+                  fontSize: 16,
+                  fontWeight: 700,
+                  textTransform: "none",
+                  boxShadow:
+                    "0 8px 18px oklch(0.48 0.15 242 / 20%)",
+                  transitionProperty:
+                    "transform, background-color, box-shadow",
+                  "&:active": { transform: "scale(0.96)" },
+                }}
+              >
+                继续登录
+              </Button>
+            ) : null}
+
+            <Typography
+              sx={{
+                color: "oklch(0.52 0.035 215)",
+                fontSize: { xs: 12, sm: 13 },
+                lineHeight: 1.7,
+                textAlign: "center",
+              }}
+            >
+              账号与访问权限由统一身份认证服务管理
+            </Typography>
+          </Stack>
+        </Box>
       </Box>
-    </Container>
+    </Box>
   );
 }

src/components/auth/RoutePermissionGuard.tsx

@@ -0,0 +1,45 @@
+"use client";
+
+import LockOutlinedIcon from "@mui/icons-material/LockOutlined";
+import { Alert, Box, CircularProgress, Stack, Typography } from "@mui/material";
+import { usePathname } from "next/navigation";
+import type { ReactNode } from "react";
+
+import { permissionForPath } from "@/lib/permissions";
+import { useAccessStore } from "@/store/accessStore";
+
+export const RoutePermissionGuard = ({
+  children,
+}: {
+  children: ReactNode;
+}) => {
+  const pathname = usePathname();
+  const permissions = useAccessStore((state) => state.permissions);
+  const loading = useAccessStore((state) => state.loading);
+  const requiredPermission = permissionForPath(pathname);
+
+  if (requiredPermission && loading) {
+    return (
+      <Box sx={{ minHeight: 320, display: "grid", placeItems: "center" }}>
+        <CircularProgress size={28} />
+      </Box>
+    );
+  }
+
+  if (requiredPermission && !permissions.includes(requiredPermission)) {
+    return (
+      <Box sx={{ p: { xs: 2, md: 4 } }}>
+        <Alert severity="error" icon={<LockOutlinedIcon />}>
+          <Stack spacing={0.5}>
+            <Typography fontWeight={700}>无权访问此功能</Typography>
+            <Typography variant="body2">
+              当前项目角色缺少权限：{requiredPermission}
+            </Typography>
+          </Stack>
+        </Alert>
+      </Box>
+    );
+  }
+
+  return children;
+};

src/components/chat/AgentComposer.test.tsx

@@ -0,0 +1,61 @@
+/* eslint-disable @next/next/no-img-element */
+import React from "react";
+import { render, screen } from "@testing-library/react";
+import { ThemeProvider, createTheme } from "@mui/material/styles";
+
+import { AgentComposer } from "./AgentComposer";
+
+jest.mock("next/image", () => ({
+  __esModule: true,
+  default: (props: React.ImgHTMLAttributes<HTMLImageElement>) => (
+    <img {...props} alt={props.alt ?? ""} />
+  ),
+}));
+
+jest.mock("framer-motion", () => ({
+  AnimatePresence: ({ children }: { children: React.ReactNode }) => <>{children}</>,
+  motion: {
+    div: ({
+      children,
+      animate: _animate,
+      exit: _exit,
+      initial: _initial,
+      transition: _transition,
+      ...props
+    }: React.HTMLAttributes<HTMLDivElement> & Record<string, unknown>) => (
+      <div {...props}>{children}</div>
+    ),
+  },
+}));
+
+describe("AgentComposer", () => {
+  it("places voice input immediately before send without an attachment action", () => {
+    render(
+      <ThemeProvider theme={createTheme()}>
+        <AgentComposer
+          isStreaming={false}
+          isListening={false}
+          isSttSupported
+          presets={[]}
+          onSend={jest.fn()}
+          onAbort={jest.fn()}
+          onStartListening={jest.fn()}
+          onStopListening={jest.fn()}
+          modelOptions={[{ id: "test-model", label: "测试模型" }]}
+          selectedModel="test-model"
+          onModelChange={jest.fn()}
+          approvalMode="request"
+          onApprovalModeChange={jest.fn()}
+        />
+      </ThemeProvider>,
+    );
+
+    const voiceButton = screen.getByRole("button", { name: "语音输入" });
+    const sendButton = screen.getByRole("button", { name: "发送" });
+
+    expect(screen.queryByRole("button", { name: "上传附件" })).not.toBeInTheDocument();
+    expect(screen.getByTitle("快捷指令图标")).toBeInTheDocument();
+    expect(screen.queryByAltText("TJWater Agent")).not.toBeInTheDocument();
+    expect(voiceButton.nextElementSibling?.contains(sendButton)).toBe(true);
+  });
+});

src/components/chat/AgentComposer.tsx

@@ -23,7 +23,6 @@ import StopRounded from "@mui/icons-material/StopRounded";
 import MicRounded from "@mui/icons-material/MicRounded";
 import KeyboardArrowDownRounded from "@mui/icons-material/KeyboardArrowDownRounded";
 import KeyboardArrowUpRounded from "@mui/icons-material/KeyboardArrowUpRounded";
-import AttachFileRounded from "@mui/icons-material/AttachFileRounded";
 import BoltRounded from "@mui/icons-material/BoltRounded";
 import AutoAwesomeRounded from "@mui/icons-material/AutoAwesomeRounded";
 import VerifiedUserRounded from "@mui/icons-material/VerifiedUserRounded";
@@ -125,16 +124,10 @@ export const AgentComposer = React.forwardRef<AgentComposerHandle, AgentComposer
         }}
         >
           <Stack direction="row" spacing={1} alignItems="center">
-          <Image
-            src="/ai-agent.svg"
-            alt="TJWater Agent"
-            width={18}
-            height={18}
-            style={{
-              objectFit: "contain",
-              flexShrink: 0,
-            }}
-          />
+            <AutoAwesomeRounded
+              titleAccess="快捷指令图标"
+              sx={{ fontSize: 18, color: "#00acc1", flexShrink: 0 }}
+            />
             <Typography variant="caption" color="text.secondary" fontWeight={800} sx={{ letterSpacing: 0.5 }}>
               管网分析快捷指令
             </Typography>
@@ -230,41 +223,6 @@ export const AgentComposer = React.forwardRef<AgentComposerHandle, AgentComposer
 
           <Stack direction="row" alignItems="center" justifyContent="space-between" sx={{ mt: 2 }}>
             <Stack direction="row" spacing={0.5} alignItems="center">
-              <IconButton size="small" aria-label="上传附件" sx={{ color: "text.secondary", width: 36, height: 36, bgcolor: alpha("#fff", 0.6) }}>
-                <AttachFileRounded fontSize="small" />
-              </IconButton>
-              {isSttSupported ? (
-                isListening ? (
-                  <motion.div
-                    animate={{ scale: [1, 1.14, 1] }}
-                    transition={{ duration: 1.5, repeat: Infinity, ease: "easeInOut" }}
-                  >
-                    <IconButton
-                      onClick={onStopListening}
-                      aria-label="停止语音输入"
-                      size="small"
-                      sx={{
-                        color: "error.main",
-                        bgcolor: alpha(theme.palette.error.main, 0.15),
-                        width: 36,
-                        height: 36,
-                      }}
-                    >
-                      <MicRounded fontSize="small" />
-                    </IconButton>
-                  </motion.div>
-                ) : (
-                  <IconButton
-                    onClick={onStartListening}
-                    disabled={isStreaming || isHydrating}
-                    aria-label="语音输入"
-                    size="small"
-                    sx={{ color: "text.secondary", width: 36, height: 36, bgcolor: alpha("#fff", 0.6) }}
-                  >
-                    <MicRounded fontSize="small" />
-                  </IconButton>
-                )
-              ) : null}
               <FormControl size="small" sx={{ minWidth: 96 }}>
                 <Select
                   value={approvalMode}
@@ -471,6 +429,39 @@ export const AgentComposer = React.forwardRef<AgentComposerHandle, AgentComposer
                 </Select>
               </FormControl>
 
+              {isSttSupported ? (
+                isListening ? (
+                  <motion.div
+                    animate={{ scale: [1, 1.14, 1] }}
+                    transition={{ duration: 1.5, repeat: Infinity, ease: "easeInOut" }}
+                  >
+                    <IconButton
+                      onClick={onStopListening}
+                      aria-label="停止语音输入"
+                      size="small"
+                      sx={{
+                        color: "error.main",
+                        bgcolor: alpha(theme.palette.error.main, 0.15),
+                        width: 36,
+                        height: 36,
+                      }}
+                    >
+                      <MicRounded fontSize="small" />
+                    </IconButton>
+                  </motion.div>
+                ) : (
+                  <IconButton
+                    onClick={onStartListening}
+                    disabled={isStreaming || isHydrating}
+                    aria-label="语音输入"
+                    size="small"
+                    sx={{ color: "text.secondary", width: 36, height: 36, bgcolor: alpha("#fff", 0.6) }}
+                  >
+                    <MicRounded fontSize="small" />
+                  </IconButton>
+                )
+              ) : null}
+
               <AnimatePresence mode="wait">
                 {isStreaming ? (
                   <motion.div key="stop" initial={{ scale: 0 }} animate={{ scale: 1 }} exit={{ scale: 0 }}>

src/components/chat/AgentTurn.test.tsx

@@ -0,0 +1,115 @@
+/* eslint-disable @next/next/no-img-element */
+import "@testing-library/jest-dom";
+import React from "react";
+import { fireEvent, render, screen, waitFor } from "@testing-library/react";
+
+import { AgentTurn } from "./AgentTurn";
+
+jest.mock("next/image", () => ({
+  __esModule: true,
+  default: (props: React.ImgHTMLAttributes<HTMLImageElement>) => (
+    <img {...props} alt={props.alt ?? ""} />
+  ),
+}));
+
+jest.mock("framer-motion", () => ({
+  AnimatePresence: ({ children }: { children: React.ReactNode }) => <>{children}</>,
+  motion: {
+    div: ({
+      children,
+      animate: _animate,
+      exit: _exit,
+      initial: _initial,
+      transition: _transition,
+      ...props
+    }: React.HTMLAttributes<HTMLDivElement> & Record<string, unknown>) => (
+      <div {...props}>{children}</div>
+    ),
+    span: ({
+      children,
+      animate: _animate,
+      transition: _transition,
+      ...props
+    }: React.HTMLAttributes<HTMLSpanElement> & Record<string, unknown>) => (
+      <span {...props}>{children}</span>
+    ),
+  },
+}));
+
+jest.mock("./AgentMarkdownBlock", () => ({
+  MarkdownBlock: ({ children }: { children: string }) => (
+    <div>{children.split(/\n+/u).map((line) => <p key={line}>{line}</p>)}</div>
+  ),
+  normalizeClipboardText: (value: string) => value.replace(/\s+$/u, ""),
+}));
+
+describe("AgentTurn speech selection", () => {
+  it("shows a floating action and reads from the selected text", async () => {
+    const content = "第一段内容。\n\n第二段内容。";
+    const speechText = "第一段内容。\n第二段内容。";
+    const onSpeak = jest.fn();
+    const removeAllRanges = jest.fn();
+
+    render(
+      <AgentTurn
+        message={{ id: "assistant-1", role: "assistant", content }}
+        isStreaming={false}
+        messageSpeechState="idle"
+        onSpeak={onSpeak}
+        onPause={jest.fn()}
+        onResume={jest.fn()}
+        onStopSpeech={jest.fn()}
+        isTtsSupported
+        onCreateBranch={jest.fn()}
+        onReplyPermission={jest.fn()}
+        onReplyQuestion={jest.fn()}
+        onRejectQuestion={jest.fn()}
+      />,
+    );
+
+    const selectedParagraph = screen.getByText("第二段内容。");
+    const selectedTextNode = selectedParagraph.firstChild as Text;
+    const range = {
+      commonAncestorContainer: selectedTextNode,
+      getBoundingClientRect: () => ({
+        width: 72,
+        height: 20,
+        top: 120,
+        right: 172,
+        bottom: 140,
+        left: 100,
+        x: 100,
+        y: 120,
+        toJSON: () => ({}),
+      }),
+    } as unknown as Range;
+    const selection = {
+      rangeCount: 1,
+      isCollapsed: false,
+      getRangeAt: () => range,
+      toString: () => "第二段",
+      removeAllRanges,
+    } as unknown as Selection;
+
+    jest.spyOn(window, "getSelection").mockReturnValue(selection);
+    jest.spyOn(window, "requestAnimationFrame").mockImplementation((callback) => {
+      callback(0);
+      return 1;
+    });
+
+    fireEvent.pointerUp(selectedParagraph);
+
+    const speechAction = await screen.findByRole("button", { name: "从这里开始朗读" });
+    fireEvent.click(speechAction);
+
+    await waitFor(() => {
+      expect(onSpeak).toHaveBeenCalledWith("assistant-1", speechText, {
+        startOffset: speechText.indexOf("第二段"),
+      });
+    });
+    expect(removeAllRanges).toHaveBeenCalledTimes(1);
+    await waitFor(() => {
+      expect(screen.queryByRole("button", { name: "从这里开始朗读" })).not.toBeInTheDocument();
+    });
+  });
+});

src/components/chat/AgentTurn.tsx

@@ -2,12 +2,16 @@
 
 import Image from "next/image";
 import React, { useMemo } from "react";
-import { AnimatePresence, motion } from "framer-motion";
+import { motion } from "framer-motion";
 import {
   Avatar,
   Box,
+  CircularProgress,
+  Button,
+  Grow,
   IconButton,
   Paper,
+  Popper,
   Stack,
   Tooltip,
   Typography,
@@ -22,8 +26,12 @@ import {
   parseContentWithToolCalls,
   type ContentSegment,
 } from "./chatMessageSections";
-import type { Message, SpeechState } from "./GlobalChatbox.types";
-import { stripMarkdown } from "./GlobalChatbox.utils";
+import type {
+  Message,
+  SpeechState,
+} from "./GlobalChatbox.types";
+import { stripMarkdown } from "./globalChatboxUtils";
+import { findSpeechSelectionStartOffset } from "./speechStartOptions";
 import { AgentProgressTimeline } from "./AgentProgressTimeline";
 import { ChartGenerationSkeleton, ChatInlineChart } from "./ChatInlineChart";
 import { ChatToolCallBlock } from "./ChatToolCallBlock";
@@ -36,11 +44,57 @@ import PauseRounded from "@mui/icons-material/PauseRounded";
 import PlayArrowRounded from "@mui/icons-material/PlayArrowRounded";
 import StopRounded from "@mui/icons-material/StopRounded";
 
+const floatingActionSurfaceSx = {
+  display: "flex",
+  gap: 0.5,
+  p: 0.5,
+  borderRadius: "16px",
+  bgcolor: alpha("#fff", 0.8),
+  backdropFilter: "blur(16px)",
+  border: `1px solid ${alpha("#fff", 0.9)}`,
+  boxShadow: `0 4px 12px ${alpha("#000", 0.08)}`,
+  overflow: "hidden",
+} as const;
+
+const floatingActionTransitionTimeout = { enter: 150, exit: 120 } as const;
+const floatingIconButtonSx = {
+  width: 28,
+  height: 28,
+  color: "text.secondary",
+  "&:hover": {
+    color: "#00acc1",
+    bgcolor: alpha("#00acc1", 0.1),
+  },
+} as const;
+const floatingSpeechButtonSx = {
+  minHeight: 34,
+  px: 1.25,
+  color: "text.primary",
+  fontSize: 13,
+  fontWeight: 700,
+  letterSpacing: 0,
+  whiteSpace: "nowrap",
+  borderRadius: "12px",
+  "&:hover": {
+    bgcolor: alpha("#00acc1", 0.1),
+    color: "#00acc1",
+  },
+} as const;
+
+type SpeechSelection = {
+  startOffset: number;
+  anchorRect: DOMRect;
+};
+
 type AgentTurnProps = {
   message: Message;
   isStreaming: boolean;
   messageSpeechState: SpeechState;
-  onSpeak: (messageId: string, text: string) => void;
+  onSpeak: (
+    messageId: string,
+    text: string,
+    options?: { startOffset?: number },
+  ) => void;
   onPause: () => void;
   onResume: () => void;
   onStopSpeech: () => void;
@@ -170,6 +224,8 @@ export const AgentTurn = React.memo(
     const isErrorMessage = Boolean(message.isError);
     const isStreamingAssistant = !isUser && !isErrorMessage && isStreaming;
     const [isHovered, setIsHovered] = React.useState(false);
+    const answerContentRef = React.useRef<HTMLDivElement | null>(null);
+    const [speechSelection, setSpeechSelection] = React.useState<SpeechSelection | null>(null);
     const isProgressComplete = message.progress?.some(
       (item) => item.phase === "complete" && item.status === "completed",
     ) ?? false;
@@ -185,6 +241,98 @@ export const AgentTurn = React.memo(
       [isErrorMessage, isUser, message.content],
     );
     const answerContent = parsedAssistantSections?.answer ?? message.content;
+    const speechText = useMemo(
+      () => stripMarkdown(answerContent),
+      [answerContent],
+    );
+    const captureSpeechSelection = React.useCallback(() => {
+      if (!isTtsSupported || isStreamingAssistant) {
+        setSpeechSelection(null);
+        return;
+      }
+
+      const selection = window.getSelection();
+      const container = answerContentRef.current;
+      if (!selection || selection.rangeCount === 0 || selection.isCollapsed || !container) {
+        setSpeechSelection(null);
+        return;
+      }
+
+      const range = selection.getRangeAt(0);
+      if (!container.contains(range.commonAncestorContainer)) {
+        setSpeechSelection(null);
+        return;
+      }
+
+      const selectedText = selection.toString();
+      const startOffset = findSpeechSelectionStartOffset(speechText, selectedText);
+      if (startOffset === null) {
+        setSpeechSelection(null);
+        return;
+      }
+
+      const anchorRect = range.getBoundingClientRect();
+      if (anchorRect.width === 0 && anchorRect.height === 0) {
+        setSpeechSelection(null);
+        return;
+      }
+
+      setSpeechSelection({ startOffset, anchorRect });
+    }, [isStreamingAssistant, isTtsSupported, speechText]);
+    const handleCaptureSpeechSelection = React.useCallback(() => {
+      window.requestAnimationFrame(captureSpeechSelection);
+    }, [captureSpeechSelection]);
+    React.useEffect(() => {
+      setSpeechSelection(null);
+    }, [message.id, speechText]);
+    React.useEffect(() => {
+      if (!speechSelection) return;
+
+      const closeSpeechSelection = () => setSpeechSelection(null);
+      const handleSelectionChange = () => {
+        if (window.getSelection()?.isCollapsed) {
+          closeSpeechSelection();
+        }
+      };
+      const handleKeyDown = (event: KeyboardEvent) => {
+        if (event.key === "Escape") {
+          closeSpeechSelection();
+        }
+      };
+
+      document.addEventListener("selectionchange", handleSelectionChange);
+      document.addEventListener("keydown", handleKeyDown);
+      window.addEventListener("resize", closeSpeechSelection);
+      window.addEventListener("scroll", closeSpeechSelection, true);
+
+      return () => {
+        document.removeEventListener("selectionchange", handleSelectionChange);
+        document.removeEventListener("keydown", handleKeyDown);
+        window.removeEventListener("resize", closeSpeechSelection);
+        window.removeEventListener("scroll", closeSpeechSelection, true);
+      };
+    }, [speechSelection]);
+    const handleSpeakMessage = () => {
+      onSpeak(message.id, speechText);
+    };
+    const handleSpeakFromSelection = () => {
+      if (!speechSelection) return;
+
+      onSpeak(message.id, speechText, {
+        startOffset: speechSelection.startOffset,
+      });
+      window.getSelection()?.removeAllRanges();
+      setSpeechSelection(null);
+    };
+    const speechSelectionAnchor = React.useMemo(
+      () => speechSelection
+        ? {
+            getBoundingClientRect: () => speechSelection.anchorRect,
+          }
+        : null,
+      [speechSelection],
+    );
+    const isSpeechSelectionOpen = Boolean(speechSelection);
     const contentSegments: ContentSegment[] = useMemo(
       () =>
         !isUser && !isErrorMessage
@@ -333,6 +481,9 @@ export const AgentTurn = React.memo(
               ) : null}
 
               <Box
+                ref={answerContentRef}
+                onPointerUp={handleCaptureSpeechSelection}
+                onKeyUp={handleCaptureSpeechSelection}
                 sx={{
                   p: 1.5,
                   borderRadius: 4,
@@ -402,6 +553,43 @@ export const AgentTurn = React.memo(
                 </Stack>
               </Box>
 
+              <Popper
+                open={isSpeechSelectionOpen}
+                anchorEl={speechSelectionAnchor}
+                placement="top"
+                transition
+                modifiers={[
+                  { name: "offset", options: { offset: [0, 8] } },
+                  { name: "flip", enabled: true },
+                  { name: "preventOverflow", options: { padding: 8 } },
+                ]}
+                sx={{ zIndex: theme.zIndex.tooltip }}
+              >
+                {({ TransitionProps, placement }) => (
+                  <Grow
+                    {...TransitionProps}
+                    timeout={floatingActionTransitionTimeout}
+                    style={{
+                      transformOrigin: placement.startsWith("bottom")
+                        ? "center top"
+                        : "center bottom",
+                    }}
+                  >
+                    <Paper elevation={4} sx={floatingActionSurfaceSx}>
+                      <Button
+                        size="small"
+                        startIcon={<VolumeUpRounded sx={{ fontSize: 16 }} />}
+                        onMouseDown={(event) => event.preventDefault()}
+                        onClick={handleSpeakFromSelection}
+                        sx={floatingSpeechButtonSx}
+                      >
+                        从这里开始朗读
+                      </Button>
+                    </Paper>
+                  </Grow>
+                )}
+              </Popper>
+
               {visibleChartArtifacts.map((artifact) => (
                 <ChatInlineChart
                   key={artifact.id}
@@ -424,59 +612,49 @@ export const AgentTurn = React.memo(
               ))}
             </Stack>
 
-            <AnimatePresence>
-              {isHovered && !isStreaming && (
-                <motion.div
-                  initial={{ opacity: 0, scale: 0.9, y: 5 }}
-                  animate={{ opacity: 1, scale: 1, y: 0 }}
-                  exit={{ opacity: 0, scale: 0.9, y: 5 }}
-                  transition={{ duration: 0.15 }}
-                  style={{ position: "absolute", top: -14, right: 12, zIndex: 10 }}
-                >
-                  <Paper
-                    elevation={4}
-                    sx={{
-                      display: "flex",
-                      gap: 0.5,
-                      p: 0.5,
-                      borderRadius: "16px",
-                      bgcolor: alpha("#fff", 0.8),
-                      backdropFilter: "blur(16px)",
-                      border: `1px solid ${alpha("#fff", 0.9)}`,
-                      boxShadow: `0 4px 12px ${alpha("#000", 0.08)}`,
+            <Grow
+              in={isHovered && !isStreaming}
+              timeout={floatingActionTransitionTimeout}
+              mountOnEnter
+              unmountOnExit
+              style={{ transformOrigin: "right bottom" }}
+            >
+              <Paper
+                elevation={4}
+                sx={{
+                  ...floatingActionSurfaceSx,
+                  position: "absolute",
+                  top: -14,
+                  right: 12,
+                  zIndex: 10,
+                }}
+              >
+                <Tooltip title="复制">
+                  <IconButton
+                    size="small"
+                    aria-label="复制"
+                    onClick={() => {
+                      navigator.clipboard.writeText(
+                        normalizeClipboardText(message.content),
+                      );
                     }}
+                    sx={floatingIconButtonSx}
                   >
-                    <Tooltip title="复制">
-                      <IconButton 
-                        size="small" 
-                        aria-label="复制" 
-                        onClick={() => {
-                          navigator.clipboard.writeText(
-                            normalizeClipboardText(message.content),
-                          );
-                          // Could add a toast here
-                        }}
-                        sx={{ width: 28, height: 28, color: "text.secondary", "&:hover": { color: "#00acc1", bgcolor: alpha("#00acc1", 0.1) } }}
-                      >
-                        <ContentCopyRounded sx={{ fontSize: 16 }} />
-                      </IconButton>
-                    </Tooltip>
-                    <Tooltip title="拆分为新会话">
-                      <IconButton
-                        size="small"
-                        aria-label="拆分为新会话"
-                        onClick={() => {
-                          onCreateBranch(message.id);
-                        }}
-                        sx={{ width: 28, height: 28, color: "text.secondary", "&:hover": { color: "#00acc1", bgcolor: alpha("#00acc1", 0.1) } }}
-                      >
-                        <TbArrowsSplit2 size={16} />
-                      </IconButton>
-                    </Tooltip>
-                  </Paper>
-                </motion.div>
-              )}
-            </AnimatePresence>
+                    <ContentCopyRounded sx={{ fontSize: 16 }} />
+                  </IconButton>
+                </Tooltip>
+                <Tooltip title="拆分为新会话">
+                  <IconButton
+                    size="small"
+                    aria-label="拆分为新会话"
+                    onClick={() => onCreateBranch(message.id)}
+                    sx={floatingIconButtonSx}
+                  >
+                    <TbArrowsSplit2 size={16} />
+                  </IconButton>
+                </Tooltip>
+              </Paper>
+            </Grow>
 
           </Paper>
         </Stack>
@@ -487,13 +665,28 @@ export const AgentTurn = React.memo(
               {messageSpeechState === "idle" ? (
                 <IconButton
                   size="small"
-                  onClick={() => onSpeak(message.id, stripMarkdown(answerContent))}
+                  onClick={handleSpeakMessage}
                   aria-label="朗读消息"
                   sx={{ color: "text.secondary", opacity: 0.68, p: 0.5 }}
                 >
                   <VolumeUpRounded sx={{ fontSize: 16 }} />
                 </IconButton>
               ) : null}
+              {messageSpeechState === "loading" ? (
+                <>
+                  <IconButton
+                    size="small"
+                    disabled
+                    aria-label="正在生成语音"
+                    sx={{ color: "primary.main", p: 0.5 }}
+                  >
+                    <CircularProgress size={16} thickness={5} />
+                  </IconButton>
+                  <IconButton size="small" onClick={onStopSpeech} aria-label="停止朗读" sx={{ color: "error.main", p: 0.5 }}>
+                    <StopRounded sx={{ fontSize: 16 }} />
+                  </IconButton>
+                </>
+              ) : null}
               {messageSpeechState === "playing" ? (
                 <>
                   <IconButton size="small" onClick={onPause} aria-label="暂停朗读" sx={{ color: "primary.main", p: 0.5 }}>

src/components/chat/AgentWorkspace.test.tsx

@@ -34,10 +34,6 @@ jest.mock("framer-motion", () => ({
   },
 }));
 
-jest.mock("./GlobalChatbox.parts", () => ({
-  TypingIndicator: () => <div>typing</div>,
-}));
-
 jest.mock("./AgentTurn", () => ({
   AgentTurn: ({ message, isStreaming }: { message: Message; isStreaming: boolean }) => {
     React.useEffect(() => {

src/components/chat/AgentWorkspace.tsx

@@ -10,7 +10,6 @@ import TroubleshootRounded from "@mui/icons-material/TroubleshootRounded";
 import MapRounded from "@mui/icons-material/MapRounded";
 
 import { AgentTurn } from "./AgentTurn";
-import { TypingIndicator } from "./GlobalChatbox.parts";
 import type { PermissionReply } from "@/lib/chatStream";
 import type {
   Message,
@@ -26,7 +25,11 @@ type AgentWorkspaceProps = {
   onScrollStateChange?: (isNearBottom: boolean) => void;
   speakingMessageId: string | null;
   speechState: SpeechState;
-  onSpeak: (messageId: string, text: string) => void;
+  onSpeak: (
+    messageId: string,
+    text: string,
+    options?: { startOffset?: number },
+  ) => void;
   onPauseSpeech: () => void;
   onResumeSpeech: () => void;
   onStopSpeech: () => void;
@@ -39,11 +42,15 @@ type AgentWorkspaceProps = {
 
 type TurnListProps = {
   messages: Message[];
-  isStreaming: boolean;
+  isAssistantStreaming: boolean;
   streamingMessageId: string | null;
   speakingMessageId: string | null;
   speechState: SpeechState;
-  onSpeak: (messageId: string, text: string) => void;
+  onSpeak: (
+    messageId: string,
+    text: string,
+    options?: { startOffset?: number },
+  ) => void;
   onPauseSpeech: () => void;
   onResumeSpeech: () => void;
   onStopSpeech: () => void;
@@ -65,7 +72,7 @@ const TurnItem = React.memo(AgentTurn);
 
 const TurnListInner = ({
   messages,
-  isStreaming,
+  isAssistantStreaming,
   streamingMessageId,
   speakingMessageId,
   speechState,
@@ -85,7 +92,7 @@ const TurnListInner = ({
         <TurnItem
           key={message.id}
           message={message}
-          isStreaming={isStreaming && message.id === streamingMessageId}
+          isStreaming={isAssistantStreaming && message.id === streamingMessageId}
           messageSpeechState={speakingMessageId === message.id ? speechState : "idle"}
           onSpeak={onSpeak}
           onPause={onPauseSpeech}
@@ -106,7 +113,7 @@ const TurnList = React.memo(
   TurnListInner,
   (prevProps, nextProps) =>
     sameMessages(prevProps.messages, nextProps.messages) &&
-    prevProps.isStreaming === nextProps.isStreaming &&
+    prevProps.isAssistantStreaming === nextProps.isAssistantStreaming &&
     prevProps.streamingMessageId === nextProps.streamingMessageId &&
     prevProps.speakingMessageId === nextProps.speakingMessageId &&
     prevProps.speechState === nextProps.speechState &&
@@ -318,19 +325,10 @@ export const AgentWorkspace = ({
   onReplyQuestion,
   onRejectQuestion,
 }: AgentWorkspaceProps) => {
-  const theme = useTheme();
-  const latestAssistant = [...messages]
-    .reverse()
-    .find((message) => message.role === "assistant");
-  const showTypingIndicator =
-    isStreaming &&
-    (!latestAssistant ||
-      (latestAssistant.content.trim().length === 0 &&
-        !(latestAssistant.artifacts?.length)));
-  const streamingMessage =
+  const streamingMessageId =
     isStreaming && messages.at(-1)?.role === "assistant"
-      ? messages.at(-1)
-      : undefined;
+      ? messages.at(-1)?.id ?? null
+      : null;
   const handleScroll = React.useCallback(
     (event: React.UIEvent<HTMLDivElement>) => {
       if (!onScrollStateChange) return;
@@ -372,8 +370,8 @@ export const AgentWorkspace = ({
             <Box sx={{ display: "flex", flexDirection: "column", gap: 2 }}>
               <TurnList
                 messages={messages}
-                isStreaming={isStreaming}
-                streamingMessageId={streamingMessage?.id ?? null}
+                isAssistantStreaming={isStreaming}
+                streamingMessageId={streamingMessageId}
                 speakingMessageId={speakingMessageId}
                 speechState={speechState}
                 onSpeak={onSpeak}
@@ -391,27 +389,6 @@ export const AgentWorkspace = ({
         </>
       )}
 
-      {!isLoadingSession && showTypingIndicator ? (
-        <motion.div
-          initial={{ opacity: 0, y: 10, scale: 0.94 }}
-          animate={{ opacity: 1, y: 0, scale: 1 }}
-          transition={{ type: "spring", stiffness: 300 }}
-          style={{ alignSelf: "flex-start", display: "flex", gap: 12, marginTop: 4, marginLeft: 44 }}
-        >
-          <Paper
-            elevation={0}
-            sx={{
-              p: 1.3,
-              borderRadius: 4,
-              bgcolor: alpha("#fff", 0.82),
-              boxShadow: `0 4px 12px ${alpha(theme.palette.common.black, 0.05)}`,
-            }}
-          >
-            <TypingIndicator />
-          </Paper>
-        </motion.div>
-      ) : null}
-
       <div
         ref={bottomRef}
         style={{

src/components/chat/GlobalChatbox.test.tsx

@@ -0,0 +1,124 @@
+import "@testing-library/jest-dom";
+import React from "react";
+import { act, render, screen } from "@testing-library/react";
+
+import { GlobalChatbox } from "./GlobalChatbox";
+
+const createSession = jest.fn();
+let mockCurrentProjectId = "project-1";
+
+jest.mock("@refinedev/core", () => ({
+  useNotification: () => ({ open: jest.fn() }),
+}));
+
+jest.mock("@/lib/chatModels", () => ({
+  fetchAgentModels: jest.fn(() => new Promise(() => {})),
+}));
+
+jest.mock("@/store/projectStore", () => ({
+  useProjectStore: (selector: (state: { currentProjectId: string }) => unknown) =>
+    selector({ currentProjectId: mockCurrentProjectId }),
+}));
+
+jest.mock("./globalChatboxVoice", () => ({
+  useSpeechSynthesis: () => ({
+    speechState: "idle",
+    speakingMessageId: null,
+    speak: jest.fn(),
+    pause: jest.fn(),
+    resume: jest.fn(),
+    stop: jest.fn(),
+    isSupported: true,
+  }),
+  useSpeechRecognition: () => ({
+    isListening: false,
+    start: jest.fn(),
+    stop: jest.fn(),
+    isSupported: true,
+  }),
+}));
+
+jest.mock("./hooks/useAgentToolActions", () => ({
+  useAgentToolActions: () => jest.fn(),
+}));
+
+jest.mock("./hooks/useAgentChatSession", () => ({
+  useAgentChatSession: () => ({
+    messages: [],
+    chatSessions: [],
+    activeSessionId: undefined,
+    isHydrating: false,
+    loadingSessionId: null,
+    isStreaming: false,
+    sessionTitle: "新会话",
+    sendPrompt: jest.fn(),
+    createBranch: jest.fn(),
+    abort: jest.fn(),
+    replyPermission: jest.fn(),
+    replyQuestion: jest.fn(),
+    rejectQuestion: jest.fn(),
+    createSession,
+    renameSession: jest.fn(),
+    removeSession: jest.fn(),
+    switchSession: jest.fn(),
+  }),
+}));
+
+jest.mock("./AgentHeader", () => ({
+  AgentHeader: () => <div>Agent header</div>,
+}));
+
+jest.mock("./AgentHistoryPanel", () => ({
+  AgentHistoryPanel: () => <div>History</div>,
+}));
+
+jest.mock("./AgentWorkspace", () => ({
+  AgentWorkspace: () => <div data-testid="agent-workspace">Workspace</div>,
+}));
+
+jest.mock("./AgentComposer", () => ({
+  AgentComposer: React.forwardRef(function MockAgentComposer() {
+    return <div>Composer</div>;
+  }),
+}));
+
+jest.mock("./GlobalChatboxParts", () => ({
+  Blob: () => null,
+}));
+
+describe("GlobalChatbox lifecycle", () => {
+  beforeEach(() => {
+    jest.useFakeTimers();
+    createSession.mockClear();
+    mockCurrentProjectId = "project-1";
+  });
+
+  afterEach(() => {
+    jest.runOnlyPendingTimers();
+    jest.useRealTimers();
+  });
+
+  it("keeps content mounted and preserves the session across close and reopen", async () => {
+    const { rerender } = render(<GlobalChatbox open onClose={jest.fn()} />);
+
+    act(() => jest.runOnlyPendingTimers());
+    expect(createSession).toHaveBeenCalledTimes(1);
+    expect(screen.getByTestId("agent-workspace")).toBeInTheDocument();
+
+    rerender(<GlobalChatbox open={false} onClose={jest.fn()} />);
+    act(() => jest.advanceTimersByTime(300));
+
+    expect(screen.getByTestId("agent-workspace")).toBeInTheDocument();
+
+    rerender(<GlobalChatbox open onClose={jest.fn()} />);
+    act(() => jest.runOnlyPendingTimers());
+
+    expect(createSession).toHaveBeenCalledTimes(1);
+
+    mockCurrentProjectId = "project-2";
+    rerender(<GlobalChatbox open onClose={jest.fn()} />);
+    act(() => jest.runOnlyPendingTimers());
+
+    expect(createSession).toHaveBeenCalledTimes(2);
+  });
+});

src/components/chat/GlobalChatbox.tsx

@@ -17,10 +17,10 @@ import { AgentComposer, type AgentComposerHandle } from "./AgentComposer";
 import { AgentHeader } from "./AgentHeader";
 import { AgentHistoryPanel } from "./AgentHistoryPanel";
 import { AgentWorkspace } from "./AgentWorkspace";
-import { Blob } from "./GlobalChatbox.parts";
+import { Blob } from "./GlobalChatboxParts";
 import type { Props } from "./GlobalChatbox.types";
-import { PRESET_PROMPTS } from "./GlobalChatbox.utils";
-import { useSpeechRecognition, useSpeechSynthesis } from "./GlobalChatbox.voice";
+import { PRESET_PROMPTS } from "./globalChatboxUtils";
+import { useSpeechRecognition, useSpeechSynthesis } from "./globalChatboxVoice";
 import { useAgentChatSession } from "./hooks/useAgentChatSession";
 import { useAgentToolActions } from "./hooks/useAgentToolActions";
 
@@ -42,7 +42,7 @@ export const GlobalChatbox: React.FC<Props> = ({ open, onClose }) => {
   const isNearBottomRef = useRef(true);
   const streamingScrollFrameRef = useRef<number | null>(null);
   const composerRef = useRef<AgentComposerHandle | null>(null);
-  const hasResetForOpenRef = useRef(false);
+  const initializedProjectIdRef = useRef<string | null | undefined>(undefined);
   const theme = useTheme();
   const { open: openNotification } = useNotification();
   const currentProjectId = useProjectStore((state) => state.currentProjectId);
@@ -154,6 +154,17 @@ export const GlobalChatbox: React.FC<Props> = ({ open, onClose }) => {
     isNearBottomRef.current = isNearBottom;
   }, []);
 
+  const resetConversationView = useCallback(() => {
+    composerRef.current?.clear();
+    setIsHistoryOpen(false);
+    window.setTimeout(() => {
+      composerRef.current?.focus();
+      isNearBottomRef.current = true;
+      cancelStreamingScroll();
+      scrollToBottom("auto");
+    }, 0);
+  }, [cancelStreamingScroll, scrollToBottom]);
+
   useEffect(() => {
     if (isStreaming) {
       if (!isNearBottomRef.current) return;
@@ -178,24 +189,18 @@ export const GlobalChatbox: React.FC<Props> = ({ open, onClose }) => {
   );
 
   useEffect(() => {
-    if (!open) {
-      hasResetForOpenRef.current = false;
+    if (
+      !open ||
+      isHydrating ||
+      initializedProjectIdRef.current === currentProjectId
+    ) {
       return;
     }
-    if (hasResetForOpenRef.current || isHydrating) return;
-    hasResetForOpenRef.current = true;
 
-    const timer = window.setTimeout(() => {
-      createSession();
-      composerRef.current?.clear();
-      setIsHistoryOpen(false);
-      composerRef.current?.focus();
-      isNearBottomRef.current = true;
-      cancelStreamingScroll();
-      scrollToBottom("auto");
-    }, 0);
-    return () => window.clearTimeout(timer);
-  }, [cancelStreamingScroll, createSession, isHydrating, open, scrollToBottom]);
+    initializedProjectIdRef.current = currentProjectId;
+    createSession();
+    resetConversationView();
+  }, [createSession, currentProjectId, isHydrating, open, resetConversationView]);
 
   const handleSend = useCallback(async (prompt: string) => {
     if (isStreaming || isCheckingAuth) return;
@@ -230,14 +235,8 @@ export const GlobalChatbox: React.FC<Props> = ({ open, onClose }) => {
     handleStopSpeech();
     stopListening();
     createSession();
-    composerRef.current?.clear();
-    window.setTimeout(() => {
-      composerRef.current?.focus();
-      isNearBottomRef.current = true;
-      cancelStreamingScroll();
-      scrollToBottom("auto");
-    }, 0);
-  }, [cancelStreamingScroll, createSession, handleStopSpeech, scrollToBottom, stopListening]);
+    resetConversationView();
+  }, [createSession, handleStopSpeech, resetConversationView, stopListening]);
 
   const handleHistoryToggle = useCallback(() => {
     setIsHistoryOpen((prev) => !prev);
@@ -311,6 +310,7 @@ export const GlobalChatbox: React.FC<Props> = ({ open, onClose }) => {
       hideBackdrop
       disableScrollLock
       disableEnforceFocus
+      ModalProps={{ keepMounted: true }}
       sx={{
         zIndex: (muiTheme) => muiTheme.zIndex.modal + 100,
         pointerEvents: "none",

src/components/chat/GlobalChatbox.types.ts

@@ -70,7 +70,7 @@ export type Props = {
   onClose: () => void;
 };
 
-export type SpeechState = "idle" | "playing" | "paused";
+export type SpeechState = "idle" | "loading" | "playing" | "paused";
 
 export type ChatSessionSummary = {
   id: string;

src/components/chat/GlobalChatbox.voice.ts

@@ -1,647 +0,0 @@
-import { useCallback, useEffect, useRef, useState } from "react";
-import config from "@/config/config";
-import type { SpeechState } from "./GlobalChatbox.types";
-
-type AudioStreamStartResponse = {
-  stream_id?: string;
-  audio_url?: string;
-  status_url?: string;
-  result_url?: string;
-  sample_rate?: number;
-  channels?: number;
-  error?: string;
-};
-
-type AudioStreamStatusResponse = {
-  state?: "starting" | "running" | "done" | "failed" | "closed";
-  ready?: boolean;
-  failed?: boolean;
-  closed?: boolean;
-  status_text?: string;
-  error?: string;
-};
-
-type AudioStreamResultResponse = {
-  run_status?: string;
-  error?: string;
-};
-
-// WebKit Speech Recognition compatibility
-interface SpeechRecognitionEvent extends Event {
-  readonly resultIndex: number;
-  readonly results: SpeechRecognitionResultList;
-}
-
-interface SpeechRecognition extends EventTarget {
-  lang: string;
-  continuous: boolean;
-  interimResults: boolean;
-  onresult: ((event: SpeechRecognitionEvent) => void) | null;
-  onerror: ((event: Event) => void) | null;
-  onend: (() => void) | null;
-  start(): void;
-  stop(): void;
-  abort(): void;
-}
-
-declare global {
-  interface Window {
-    SpeechRecognition?: {
-      new (): SpeechRecognition;
-      prototype: SpeechRecognition;
-    };
-    webkitSpeechRecognition?: {
-      new (): SpeechRecognition;
-      prototype: SpeechRecognition;
-    };
-    webkitAudioContext?: typeof AudioContext;
-  }
-}
-
-export function useSpeechSynthesis() {
-  const [speechState, setSpeechState] = useState<SpeechState>("idle");
-  const [speakingMessageId, setSpeakingMessageId] = useState<string | null>(null);
-  const audioContextRef = useRef<AudioContext | null>(null);
-  const streamAbortControllerRef = useRef<AbortController | null>(null);
-  const activeSourceNodesRef = useRef<Set<AudioBufferSourceNode>>(new Set());
-  const streamIdRef = useRef<string | null>(null);
-  const closeUrlRef = useRef<string | null>(null);
-  const statusUrlRef = useRef<string | null>(null);
-  const resultUrlRef = useRef<string | null>(null);
-  const statusPollTimeoutRef = useRef<number | null>(null);
-  const playbackTokenRef = useRef(0);
-
-  const isSupported =
-    typeof window !== "undefined" &&
-    typeof window.FormData !== "undefined" &&
-    (typeof window.AudioContext !== "undefined" ||
-      typeof window.webkitAudioContext !== "undefined");
-
-  const trimTrailingSlash = useCallback((value: string) => value.replace(/\/+$/, ""), []);
-
-  const buildServiceUrl = useCallback(
-    (path: string) => `${trimTrailingSlash(config.AUDIO_SERVICE_URL)}${path.startsWith("/") ? path : `/${path}`}`,
-    [trimTrailingSlash],
-  );
-
-  const resolveServiceUrl = useCallback(
-    (pathOrUrl: string) => {
-      if (/^https?:\/\//i.test(pathOrUrl)) {
-        return pathOrUrl;
-      }
-      return buildServiceUrl(pathOrUrl);
-    },
-    [buildServiceUrl],
-  );
-
-  const withQueryParams = useCallback(
-    (urlString: string, params: Record<string, string>) => {
-      const url = new URL(urlString);
-      Object.entries(params).forEach(([key, value]) => {
-        url.searchParams.set(key, value);
-      });
-      return url.toString();
-    },
-    [],
-  );
-
-  const readErrorMessage = useCallback(async (response: Response, fallback: string) => {
-    try {
-      const payload = (await response.json()) as { error?: string; message?: string };
-      return payload.error || payload.message || fallback;
-    } catch {
-      return fallback;
-    }
-  }, []);
-
-  const closeStream = useCallback(async (closeUrl: string) => {
-    const response = await fetch(closeUrl, {
-      method: "POST",
-    });
-
-    if (!response.ok) {
-      console.error("[GlobalChatbox] Failed to close audio stream:", closeUrl);
-    }
-  }, []);
-
-  const stopStatusPolling = useCallback(() => {
-    if (statusPollTimeoutRef.current !== null) {
-      window.clearTimeout(statusPollTimeoutRef.current);
-      statusPollTimeoutRef.current = null;
-    }
-  }, []);
-
-  const fetchStreamResult = useCallback(
-    async (resultUrl: string) => {
-      const response = await fetch(resultUrl);
-      if (response.status === 202) {
-        return false;
-      }
-      if (!response.ok) {
-        throw new Error(
-          await readErrorMessage(
-            response,
-            `Audio stream result failed with status ${response.status}`,
-          ),
-        );
-      }
-
-      const payload = (await response.json()) as AudioStreamResultResponse;
-      if (payload.error) {
-        throw new Error(payload.error);
-      }
-
-      return true;
-    },
-    [readErrorMessage],
-  );
-
-  const clearAudio = useCallback(async () => {
-    const abortController = streamAbortControllerRef.current;
-    streamAbortControllerRef.current = null;
-    abortController?.abort();
-
-    activeSourceNodesRef.current.forEach((source) => {
-      try {
-        source.onended = null;
-        source.stop();
-      } catch {
-        // ignore stop errors when source already ended
-      }
-      source.disconnect();
-    });
-    activeSourceNodesRef.current.clear();
-
-    const audioContext = audioContextRef.current;
-    audioContextRef.current = null;
-    if (!audioContext) return;
-
-    try {
-      await audioContext.close();
-    } catch {
-      // ignore close errors when context already closed
-    }
-  }, []);
-
-  const playPcmStream = useCallback(
-    async ({
-      audioUrl,
-      sampleRate,
-      channels,
-      playbackToken,
-    }: {
-      audioUrl: string;
-      sampleRate: number;
-      channels: number;
-      playbackToken: number;
-    }) => {
-      const AudioContextCtor = window.AudioContext ?? window.webkitAudioContext;
-      if (!AudioContextCtor) {
-        throw new Error("WebAudio AudioContext is not available in this browser");
-      }
-
-      const abortController = new AbortController();
-      streamAbortControllerRef.current = abortController;
-
-      const response = await fetch(withQueryParams(audioUrl, { format: "pcm" }), {
-        signal: abortController.signal,
-      });
-      if (!response.ok) {
-        throw new Error(
-          await readErrorMessage(response, `Audio stream failed with status ${response.status}`),
-        );
-      }
-      if (!response.body) {
-        throw new Error("Audio stream response body is missing");
-      }
-
-      const audioContext = new AudioContextCtor({
-        sampleRate,
-      });
-      audioContextRef.current = audioContext;
-
-      const reader = response.body.getReader();
-      const bytesPerFrame = Math.max(1, channels) * 2;
-      let bufferedRemainder = new Uint8Array(0);
-      let nextStartTime = audioContext.currentTime + 0.05;
-      let activeSources = 0;
-      let streamEnded = false;
-      let resolvePlaybackDrain: (() => void) | null = null;
-      const playbackDrainPromise = new Promise<void>((resolve) => {
-        resolvePlaybackDrain = resolve;
-      });
-
-      const maybeResolvePlaybackDrain = () => {
-        if (streamEnded && activeSources === 0) {
-          resolvePlaybackDrain?.();
-        }
-      };
-
-      const schedulePcmChunk = (pcmBytes: Uint8Array) => {
-        const frameCount = pcmBytes.byteLength / bytesPerFrame;
-        if (frameCount <= 0) return;
-
-        const buffer = audioContext.createBuffer(Math.max(1, channels), frameCount, sampleRate);
-        const view = new DataView(pcmBytes.buffer, pcmBytes.byteOffset, pcmBytes.byteLength);
-        for (let frame = 0; frame < frameCount; frame += 1) {
-          for (let channel = 0; channel < Math.max(1, channels); channel += 1) {
-            const sampleIndex = frame * Math.max(1, channels) + channel;
-            const pcm = view.getInt16(sampleIndex * 2, true);
-            buffer.getChannelData(channel)[frame] = pcm / 32768;
-          }
-        }
-
-        const source = audioContext.createBufferSource();
-        source.buffer = buffer;
-        source.connect(audioContext.destination);
-        const sourceStartTime = Math.max(nextStartTime, audioContext.currentTime + 0.01);
-        nextStartTime = sourceStartTime + buffer.duration;
-
-        activeSources += 1;
-        activeSourceNodesRef.current.add(source);
-        source.onended = () => {
-          activeSources -= 1;
-          activeSourceNodesRef.current.delete(source);
-          source.disconnect();
-          maybeResolvePlaybackDrain();
-        };
-        source.start(sourceStartTime);
-      };
-
-      const concatUint8Arrays = (a: Uint8Array, b: Uint8Array) => {
-        if (a.byteLength === 0) return b;
-        if (b.byteLength === 0) return a;
-        const merged = new Uint8Array(a.byteLength + b.byteLength);
-        merged.set(a);
-        merged.set(b, a.byteLength);
-        return merged;
-      };
-
-      while (true) {
-        if (playbackToken !== playbackTokenRef.current) {
-          throw new DOMException("PCM stream playback cancelled", "AbortError");
-        }
-
-        const { done, value } = await reader.read();
-        if (done) break;
-        if (!value || value.byteLength === 0) continue;
-
-        const merged = concatUint8Arrays(bufferedRemainder, value);
-        const alignedByteLength = merged.byteLength - (merged.byteLength % bytesPerFrame);
-        if (alignedByteLength === 0) {
-          bufferedRemainder = new Uint8Array(merged);
-          continue;
-        }
-
-        const alignedChunk = merged.slice(0, alignedByteLength);
-        bufferedRemainder = new Uint8Array(merged.slice(alignedByteLength));
-        schedulePcmChunk(alignedChunk);
-      }
-
-      streamEnded = true;
-      maybeResolvePlaybackDrain();
-      await playbackDrainPromise;
-    },
-    [readErrorMessage, withQueryParams],
-  );
-
-  const stopPlayback = useCallback(async () => {
-    await clearAudio();
-    stopStatusPolling();
-
-    const closeUrl = closeUrlRef.current;
-    streamIdRef.current = null;
-    closeUrlRef.current = null;
-    statusUrlRef.current = null;
-    resultUrlRef.current = null;
-    setSpeechState("idle");
-    setSpeakingMessageId(null);
-
-    if (closeUrl) {
-      try {
-        await closeStream(closeUrl);
-      } catch (error) {
-        console.error("[GlobalChatbox] Failed to close audio stream:", error);
-      }
-    }
-  }, [clearAudio, closeStream, stopStatusPolling]);
-
-  const pollStreamStatus = useCallback(
-    (playbackToken: number, statusUrl: string, resultUrl: string) => {
-      stopStatusPolling();
-
-      statusPollTimeoutRef.current = window.setTimeout(async () => {
-        if (
-          playbackToken !== playbackTokenRef.current ||
-          statusUrlRef.current !== statusUrl ||
-          resultUrlRef.current !== resultUrl
-        ) {
-          return;
-        }
-
-        try {
-          const response = await fetch(statusUrl);
-          if (!response.ok) {
-            throw new Error(
-              await readErrorMessage(
-                response,
-                `Audio stream status failed with status ${response.status}`,
-              ),
-            );
-          }
-
-          const payload = (await response.json()) as AudioStreamStatusResponse;
-          if (
-            playbackToken !== playbackTokenRef.current ||
-            statusUrlRef.current !== statusUrl ||
-            resultUrlRef.current !== resultUrl
-          ) {
-            return;
-          }
-
-          if (payload.failed || payload.state === "failed") {
-            console.error(
-              "[GlobalChatbox] Audio stream failed:",
-              payload.error || payload.status_text || statusUrl,
-            );
-            playbackTokenRef.current += 1;
-            void stopPlayback();
-            return;
-          }
-
-          if (payload.closed || payload.state === "closed") {
-            stopStatusPolling();
-            return;
-          }
-
-          if (payload.ready || payload.state === "done") {
-            try {
-              const isResultReady = await fetchStreamResult(resultUrl);
-              if (isResultReady) {
-                stopStatusPolling();
-                return;
-              }
-            } catch (error) {
-              console.error("[GlobalChatbox] Failed to fetch audio stream result:", error);
-            }
-          }
-
-          pollStreamStatus(playbackToken, statusUrl, resultUrl);
-        } catch (error) {
-          if (
-            playbackToken === playbackTokenRef.current &&
-            statusUrlRef.current === statusUrl &&
-            resultUrlRef.current === resultUrl
-          ) {
-            console.error("[GlobalChatbox] Failed to poll audio stream status:", error);
-            pollStreamStatus(playbackToken, statusUrl, resultUrl);
-          }
-        }
-      }, 1000);
-    },
-    [fetchStreamResult, readErrorMessage, stopPlayback, stopStatusPolling],
-  );
-
-  const stop = useCallback(() => {
-    playbackTokenRef.current += 1;
-    void stopPlayback();
-  }, [stopPlayback]);
-
-  const speak = useCallback(
-    async (messageId: string, text: string) => {
-      const normalizedText = text.trim();
-      if (!isSupported || !normalizedText) return;
-
-      const playbackToken = playbackTokenRef.current + 1;
-      playbackTokenRef.current = playbackToken;
-      await stopPlayback();
-
-      setSpeakingMessageId(messageId);
-      setSpeechState("playing");
-
-      try {
-        const formData = new FormData();
-        formData.append("text", normalizedText);
-        formData.append("demo_id", "demo-1");
-
-        const response = await fetch(buildServiceUrl("/api/generate-stream/start"), {
-          method: "POST",
-          body: formData,
-        });
-
-        if (!response.ok) {
-          throw new Error(
-            await readErrorMessage(
-              response,
-              `Audio stream start failed with status ${response.status}`,
-            ),
-          );
-        }
-
-        const payload = (await response.json()) as AudioStreamStartResponse;
-        const streamId = payload.stream_id;
-        const sampleRate =
-          typeof payload.sample_rate === "number" && payload.sample_rate > 0
-            ? payload.sample_rate
-            : 24000;
-        const channels =
-          typeof payload.channels === "number" && payload.channels > 0
-            ? payload.channels
-            : 1;
-        const audioUrl = payload.audio_url
-          ? resolveServiceUrl(payload.audio_url)
-          : buildServiceUrl(
-              `/api/generate-stream/${encodeURIComponent(streamId ?? "")}/audio?format=pcm`,
-            );
-        const rawStatusUrl = payload.status_url
-          ? resolveServiceUrl(payload.status_url)
-          : buildServiceUrl(`/api/generate-stream/${encodeURIComponent(streamId ?? "")}/status`);
-        const statusUrl = withQueryParams(rawStatusUrl, { compact: "1" });
-        const rawResultUrl = payload.result_url
-          ? resolveServiceUrl(payload.result_url)
-          : buildServiceUrl(`/api/generate-stream/${encodeURIComponent(streamId ?? "")}/result`);
-        const resultUrl = withQueryParams(rawResultUrl, {
-          compact: "1",
-          include_audio: "0",
-        });
-        const closeUrl = buildServiceUrl(
-          `/api/generate-stream/${encodeURIComponent(streamId ?? "")}/close`,
-        );
-
-        if (!streamId) {
-          throw new Error(payload.error || "Audio stream start response is missing stream_id");
-        }
-
-        if (playbackToken !== playbackTokenRef.current) {
-          await closeStream(closeUrl);
-          return;
-        }
-
-        streamIdRef.current = streamId;
-        closeUrlRef.current = closeUrl;
-        statusUrlRef.current = statusUrl;
-        resultUrlRef.current = resultUrl;
-
-        pollStreamStatus(playbackToken, statusUrl, resultUrl);
-        await playPcmStream({
-          audioUrl,
-          sampleRate,
-          channels,
-          playbackToken,
-        });
-
-        if (playbackToken !== playbackTokenRef.current) {
-          return;
-        }
-
-        await clearAudio();
-        if (streamIdRef.current === streamId) {
-          streamIdRef.current = null;
-          closeUrlRef.current = null;
-          statusUrlRef.current = null;
-          resultUrlRef.current = null;
-          setSpeechState("idle");
-          setSpeakingMessageId(null);
-        }
-        stopStatusPolling();
-        await fetchStreamResult(resultUrl).catch((error) => {
-          console.error("[GlobalChatbox] Failed to fetch audio stream result:", error);
-        });
-        await closeStream(closeUrl);
-      } catch (error) {
-        await clearAudio();
-        if (
-          error instanceof DOMException &&
-          error.name === "AbortError" &&
-          playbackToken !== playbackTokenRef.current
-        ) {
-          return;
-        }
-        const closeUrl = closeUrlRef.current;
-        streamIdRef.current = null;
-        closeUrlRef.current = null;
-        statusUrlRef.current = null;
-        resultUrlRef.current = null;
-        setSpeechState("idle");
-        setSpeakingMessageId(null);
-        if (closeUrl) {
-          try {
-            await closeStream(closeUrl);
-          } catch (closeError) {
-            console.error("[GlobalChatbox] Failed to close audio stream:", closeError);
-          }
-        }
-        console.error("[GlobalChatbox] Failed to play audio stream:", error);
-      }
-    },
-    [
-      buildServiceUrl,
-      clearAudio,
-      closeStream,
-      fetchStreamResult,
-      isSupported,
-      playPcmStream,
-      readErrorMessage,
-      resolveServiceUrl,
-      pollStreamStatus,
-      stopPlayback,
-      stopStatusPolling,
-      withQueryParams,
-    ],
-  );
-
-  const pause = useCallback(() => {
-    if (!isSupported || !audioContextRef.current) return;
-    void audioContextRef.current.suspend().then(
-      () => {
-        setSpeechState("paused");
-      },
-      (error) => {
-        console.error("[GlobalChatbox] Failed to pause PCM playback:", error);
-      },
-    );
-  }, [isSupported]);
-
-  const resume = useCallback(() => {
-    if (!isSupported || !audioContextRef.current) return;
-    void audioContextRef.current.resume().then(
-      () => {
-        setSpeechState("playing");
-      },
-      (error) => {
-        playbackTokenRef.current += 1;
-        void stopPlayback();
-        console.error("[GlobalChatbox] Failed to resume audio playback:", error);
-      },
-    );
-  }, [isSupported, stopPlayback]);
-
-  useEffect(() => {
-    return () => {
-      playbackTokenRef.current += 1;
-      void stopPlayback();
-    };
-  }, [stopPlayback]);
-
-  return { speechState, speakingMessageId, speak, pause, resume, stop, isSupported };
-}
-
-export function useSpeechRecognition(onResult: (text: string) => void) {
-  const [isListening, setIsListening] = useState(false);
-  const recognitionRef = useRef<SpeechRecognition | null>(null);
-  const onResultRef = useRef(onResult);
-  useEffect(() => {
-    onResultRef.current = onResult;
-  }, [onResult]);
-
-  const isSupported =
-    typeof window !== "undefined" &&
-    ("SpeechRecognition" in window || "webkitSpeechRecognition" in window);
-
-  const start = useCallback(() => {
-    if (!isSupported || recognitionRef.current) return;
-    const Ctor = window.SpeechRecognition ?? window.webkitSpeechRecognition;
-    if (!Ctor) return;
-
-    const recognition = new Ctor();
-    recognition.lang = "zh-CN";
-    recognition.continuous = true;
-    recognition.interimResults = false;
-
-    recognition.onresult = (event: SpeechRecognitionEvent) => {
-      for (let i = event.resultIndex; i < event.results.length; i++) {
-        if (event.results[i].isFinal) {
-          onResultRef.current(event.results[i][0].transcript);
-        }
-      }
-    };
-
-    recognition.onerror = () => {
-      setIsListening(false);
-      recognitionRef.current = null;
-    };
-
-    recognition.onend = () => {
-      setIsListening(false);
-      recognitionRef.current = null;
-    };
-
-    recognitionRef.current = recognition;
-    recognition.start();
-    setIsListening(true);
-  }, [isSupported]);
-
-  const stop = useCallback(() => {
-    recognitionRef.current?.stop();
-    recognitionRef.current = null;
-    setIsListening(false);
-  }, []);
-
-  useEffect(() => {
-    return () => {
-      recognitionRef.current?.stop();
-    };
-  }, []);
-
-  return { isListening, start, stop, isSupported };
-}

src/components/chat/GlobalChatboxParts.tsx

@@ -2,36 +2,6 @@
 
 import React from "react";
 import { motion } from "framer-motion";
-import { Box, Stack } from "@mui/material";
-
-export const TypingIndicator = () => {
-  return (
-    <Stack direction="row" spacing={0.5} alignItems="center" sx={{ p: 1 }}>
-      {[0, 1, 2].map((i) => (
-        <motion.div
-          key={i}
-          initial={{ y: 0 }}
-          animate={{ y: [-4, 4, -4] }}
-          transition={{
-            duration: 0.6,
-            repeat: Infinity,
-            delay: i * 0.15,
-            ease: "easeInOut",
-          }}
-        >
-          <Box
-            sx={{
-              width: 8,
-              height: 8,
-              borderRadius: "50%",
-              background: "linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%)",
-            }}
-          />
-        </motion.div>
-      ))}
-    </Stack>
-  );
-};
 
 export const Blob = ({
   color,

src/components/chat/chatStorage.test.ts

@@ -84,7 +84,7 @@ describe("chatStorage backend session operations", () => {
       sessionId: "session-1",
       messages: [{ id: "message-1", role: "user", content: "查压力" }],
     });
-    expect(String(apiFetch.mock.calls[0][0])).toContain("/session/session-1");
+    expect(String(apiFetch.mock.calls[0][0])).toContain("/sessions/session-1");
     expect(apiFetch.mock.calls[0][1]).toMatchObject({ method: "GET" });
   });
 
@@ -98,7 +98,7 @@ describe("chatStorage backend session operations", () => {
       isTitleManuallyEdited: true,
     });
 
-    expect(String(apiFetch.mock.calls[0][0])).toContain("/session/session-1/title");
+    expect(String(apiFetch.mock.calls[0][0])).toContain("/sessions/session-1");
     expect(apiFetch.mock.calls[0][1]).toMatchObject({ method: "PATCH" });
     expect(JSON.parse(String(apiFetch.mock.calls[0][1]?.body))).toEqual({
       title: "新标题",

src/components/chat/chatStorage.ts

@@ -6,7 +6,7 @@ import type {
   LoadedChatState,
   Message,
 } from "./GlobalChatbox.types";
-import { cloneMessages } from "./GlobalChatbox.utils";
+import { cloneMessages } from "./globalChatboxUtils";
 
 type BackendSessionPayload = {
   id?: string;
@@ -46,10 +46,9 @@ const toMillis = (value: string | number | undefined) =>
 const normalizeTitle = (value?: string) => value?.trim() || "新对话";
 
 const fetchBackendChatSessions = async (): Promise<ChatSessionSummary[]> => {
-  const response = await apiFetch(`${config.AGENT_URL}/api/v1/agent/chat/sessions`, {
+  const response = await apiFetch(`${config.AGENT_URL}/api/v1/agent/sessions`, {
     method: "GET",
     projectHeaderMode: "include",
-    userHeaderMode: "include",
     skipAuthRedirect: true,
   });
   if (!response.ok) {
@@ -73,11 +72,10 @@ const fetchBackendChatSessions = async (): Promise<ChatSessionSummary[]> => {
 
 const fetchBackendChatSession = async (sessionId: string): Promise<LoadedChatState> => {
   const response = await apiFetch(
-    `${config.AGENT_URL}/api/v1/agent/chat/session/${encodeURIComponent(sessionId)}`,
+    `${config.AGENT_URL}/api/v1/agent/sessions/${encodeURIComponent(sessionId)}`,
     {
       method: "GET",
       projectHeaderMode: "include",
-      userHeaderMode: "include",
       skipAuthRedirect: true,
     },
   );
@@ -112,7 +110,7 @@ const updateBackendChatSessionTitle = async (
   isTitleManuallyEdited?: boolean,
 ) => {
   const response = await apiFetch(
-    `${config.AGENT_URL}/api/v1/agent/chat/session/${encodeURIComponent(sessionId)}/title`,
+    `${config.AGENT_URL}/api/v1/agent/sessions/${encodeURIComponent(sessionId)}`,
     {
       method: "PATCH",
       headers: {
@@ -123,7 +121,6 @@ const updateBackendChatSessionTitle = async (
         is_title_manually_edited: isTitleManuallyEdited,
       }),
       projectHeaderMode: "include",
-      userHeaderMode: "include",
       skipAuthRedirect: true,
     },
   );
@@ -134,11 +131,10 @@ const updateBackendChatSessionTitle = async (
 
 const deleteBackendChatSession = async (sessionId: string) => {
   const response = await apiFetch(
-    `${config.AGENT_URL}/api/v1/agent/chat/session/${encodeURIComponent(sessionId)}`,
+    `${config.AGENT_URL}/api/v1/agent/sessions/${encodeURIComponent(sessionId)}`,
     {
       method: "DELETE",
       projectHeaderMode: "include",
-      userHeaderMode: "include",
       skipAuthRedirect: true,
     },
   );

src/components/chat/globalChatboxUtils.test.ts

@@ -1,4 +1,4 @@
-import { cloneMessage } from "./GlobalChatbox.utils";
+import { cloneMessage } from "./globalChatboxUtils";
 import type { Message } from "./GlobalChatbox.types";
 
 describe("cloneMessage", () => {

src/components/chat/globalChatboxVoice.ts

@@ -0,0 +1,379 @@
+import { useCallback, useEffect, useRef, useState } from "react";
+import type { SpeechState } from "./GlobalChatbox.types";
+import { splitSpeechTextIntoChunks } from "./speechStartOptions";
+
+type SpeakOptions = {
+  startOffset?: number;
+};
+
+interface SpeechRecognitionEvent extends Event {
+  readonly resultIndex: number;
+  readonly results: SpeechRecognitionResultList;
+}
+
+interface SpeechRecognition extends EventTarget {
+  lang: string;
+  continuous: boolean;
+  interimResults: boolean;
+  onresult: ((event: SpeechRecognitionEvent) => void) | null;
+  onerror: ((event: Event) => void) | null;
+  onend: (() => void) | null;
+  start(): void;
+  stop(): void;
+  abort(): void;
+}
+
+declare global {
+  interface Window {
+    SpeechRecognition?: {
+      new (): SpeechRecognition;
+      prototype: SpeechRecognition;
+    };
+    webkitSpeechRecognition?: {
+      new (): SpeechRecognition;
+      prototype: SpeechRecognition;
+    };
+  }
+}
+
+export function useSpeechSynthesis() {
+  const [speechState, setSpeechState] = useState<SpeechState>("idle");
+  const [speakingMessageId, setSpeakingMessageId] = useState<string | null>(null);
+  const audioRef = useRef<HTMLAudioElement | null>(null);
+  const currentAudioUrlRef = useRef<string | null>(null);
+  const audioObjectUrlsRef = useRef<Set<string>>(new Set());
+  const fetchAbortControllersRef = useRef<Set<AbortController>>(new Set());
+  const chunkAudioUrlCacheRef = useRef<Map<number, string>>(new Map());
+  const chunkFetchPromisesRef = useRef<Map<number, Promise<string>>>(new Map());
+  const chunksRef = useRef<string[]>([]);
+  const currentChunkIndexRef = useRef(0);
+  const playChunkRef = useRef<(chunkIndex: number, playbackToken: number) => Promise<void>>(
+    async () => {},
+  );
+  const playbackTokenRef = useRef(0);
+  const activeMessageIdRef = useRef<string | null>(null);
+
+  const isSupported =
+    typeof window !== "undefined" &&
+    typeof window.Audio !== "undefined" &&
+    typeof window.URL !== "undefined" &&
+    typeof window.fetch !== "undefined";
+
+  const detachCurrentAudio = useCallback((revokeCurrentUrl: boolean) => {
+    const audio = audioRef.current;
+    audioRef.current = null;
+    if (audio) {
+      audio.pause();
+      audio.onended = null;
+      audio.onerror = null;
+      audio.removeAttribute("src");
+      audio.load();
+    }
+
+    const currentUrl = currentAudioUrlRef.current;
+    currentAudioUrlRef.current = null;
+    if (revokeCurrentUrl && currentUrl) {
+      URL.revokeObjectURL(currentUrl);
+      audioObjectUrlsRef.current.delete(currentUrl);
+      chunkAudioUrlCacheRef.current.delete(currentChunkIndexRef.current);
+    }
+  }, []);
+
+  const releaseAudio = useCallback(() => {
+    fetchAbortControllersRef.current.forEach((controller) => controller.abort());
+    fetchAbortControllersRef.current.clear();
+    chunkFetchPromisesRef.current.clear();
+    detachCurrentAudio(false);
+    audioObjectUrlsRef.current.forEach((url) => URL.revokeObjectURL(url));
+    audioObjectUrlsRef.current.clear();
+    chunkAudioUrlCacheRef.current.clear();
+    chunksRef.current = [];
+    currentChunkIndexRef.current = 0;
+    activeMessageIdRef.current = null;
+  }, [detachCurrentAudio]);
+
+  const readErrorMessage = useCallback(async (response: Response, fallback: string) => {
+    try {
+      const payload = (await response.json()) as { error?: string; message?: string };
+      return payload.error || payload.message || fallback;
+    } catch {
+      return fallback;
+    }
+  }, []);
+
+  const fetchChunkAudio = useCallback(
+    (chunkIndex: number, playbackToken: number) => {
+      const cachedUrl = chunkAudioUrlCacheRef.current.get(chunkIndex);
+      if (cachedUrl) return Promise.resolve(cachedUrl);
+
+      const existingPromise = chunkFetchPromisesRef.current.get(chunkIndex);
+      if (existingPromise) return existingPromise;
+
+      const chunkText = chunksRef.current[chunkIndex];
+      if (!chunkText) {
+        return Promise.reject(new Error("Speech chunk is missing"));
+      }
+
+      const abortController = new AbortController();
+      fetchAbortControllersRef.current.add(abortController);
+
+      const promise = fetch("/api/tts/edge", {
+        method: "POST",
+        headers: {
+          "Content-Type": "application/json",
+        },
+        body: JSON.stringify({ text: chunkText }),
+        signal: abortController.signal,
+      })
+        .then(async (response) => {
+          if (!response.ok) {
+            throw new Error(
+              await readErrorMessage(response, `Edge TTS failed with status ${response.status}`),
+            );
+          }
+          const audioBlob = await response.blob();
+          if (!audioBlob.size) {
+            throw new Error("Edge TTS returned empty audio");
+          }
+          if (playbackToken !== playbackTokenRef.current) {
+            throw new DOMException("Edge TTS chunk cancelled", "AbortError");
+          }
+
+          const objectUrl = URL.createObjectURL(audioBlob);
+          audioObjectUrlsRef.current.add(objectUrl);
+          chunkAudioUrlCacheRef.current.set(chunkIndex, objectUrl);
+          return objectUrl;
+        })
+        .finally(() => {
+          fetchAbortControllersRef.current.delete(abortController);
+          chunkFetchPromisesRef.current.delete(chunkIndex);
+        });
+
+      chunkFetchPromisesRef.current.set(chunkIndex, promise);
+      return promise;
+    },
+    [readErrorMessage],
+  );
+
+  const prefetchChunk = useCallback(
+    (chunkIndex: number, playbackToken: number) => {
+      if (chunkIndex >= chunksRef.current.length) return;
+      void fetchChunkAudio(chunkIndex, playbackToken).catch((error) => {
+        if (
+          playbackToken === playbackTokenRef.current &&
+          !(error instanceof DOMException && error.name === "AbortError")
+        ) {
+          console.error("[GlobalChatbox] Failed to prefetch Edge TTS chunk:", error);
+        }
+      });
+    },
+    [fetchChunkAudio],
+  );
+
+  const playChunk = useCallback(
+    async (chunkIndex: number, playbackToken: number) => {
+      setSpeechState("loading");
+      const objectUrl = await fetchChunkAudio(chunkIndex, playbackToken);
+      if (playbackToken !== playbackTokenRef.current) return;
+
+      detachCurrentAudio(true);
+      currentChunkIndexRef.current = chunkIndex;
+      const audio = new Audio(objectUrl);
+      audio.preload = "auto";
+      audioRef.current = audio;
+      currentAudioUrlRef.current = objectUrl;
+
+      audio.onended = () => {
+        if (playbackToken !== playbackTokenRef.current) return;
+        detachCurrentAudio(true);
+        const nextChunkIndex = chunkIndex + 1;
+        if (nextChunkIndex >= chunksRef.current.length) {
+          releaseAudio();
+          setSpeechState("idle");
+          setSpeakingMessageId(null);
+          return;
+        }
+
+        currentChunkIndexRef.current = nextChunkIndex;
+        void playChunkRef.current(nextChunkIndex, playbackToken);
+      };
+      audio.onerror = () => {
+        if (playbackToken !== playbackTokenRef.current) return;
+        playbackTokenRef.current += 1;
+        releaseAudio();
+        setSpeechState("idle");
+        setSpeakingMessageId(null);
+        console.error("[GlobalChatbox] Edge TTS audio playback failed");
+      };
+
+      await audio.play();
+      if (playbackToken !== playbackTokenRef.current) return;
+      setSpeechState("playing");
+      prefetchChunk(chunkIndex + 1, playbackToken);
+    },
+    [detachCurrentAudio, fetchChunkAudio, prefetchChunk, releaseAudio],
+  );
+
+  useEffect(() => {
+    playChunkRef.current = playChunk;
+  }, [playChunk]);
+
+  const playExistingAudio = useCallback(async () => {
+    const audio = audioRef.current;
+    if (!audio) return false;
+
+    setSpeakingMessageId(activeMessageIdRef.current);
+    setSpeechState("playing");
+    try {
+      await audio.play();
+      prefetchChunk(currentChunkIndexRef.current + 1, playbackTokenRef.current);
+      return true;
+    } catch (error) {
+      playbackTokenRef.current += 1;
+      releaseAudio();
+      setSpeechState("idle");
+      setSpeakingMessageId(null);
+      console.error("[GlobalChatbox] Failed to resume Edge TTS playback:", error);
+      return false;
+    }
+  }, [prefetchChunk, releaseAudio]);
+
+  const speak = useCallback(
+    async (messageId: string, text: string, options: SpeakOptions = {}) => {
+      const normalizedText = text.trim();
+      if (!isSupported || !normalizedText) return;
+
+      const startOffset = Math.max(
+        0,
+        Math.min(options.startOffset ?? 0, normalizedText.length),
+      );
+      const textToSpeak = normalizedText.slice(startOffset).trim();
+      const chunks = splitSpeechTextIntoChunks(textToSpeak);
+      if (!chunks.length) return;
+
+      const playbackToken = playbackTokenRef.current + 1;
+      playbackTokenRef.current = playbackToken;
+      releaseAudio();
+
+      chunksRef.current = chunks;
+      currentChunkIndexRef.current = 0;
+      activeMessageIdRef.current = messageId;
+
+      setSpeakingMessageId(messageId);
+      setSpeechState("loading");
+
+      try {
+        await playChunk(0, playbackToken);
+      } catch (error) {
+        if (
+          error instanceof DOMException &&
+          error.name === "AbortError" &&
+          playbackToken !== playbackTokenRef.current
+        ) {
+          return;
+        }
+
+        releaseAudio();
+        setSpeechState("idle");
+        setSpeakingMessageId(null);
+        console.error("[GlobalChatbox] Failed to play Edge TTS audio:", error);
+      }
+    },
+    [isSupported, playChunk, releaseAudio],
+  );
+
+  const pause = useCallback(() => {
+    const audio = audioRef.current;
+    if (!isSupported || !audio || speechState !== "playing") return;
+    audio.pause();
+    setSpeechState("paused");
+  }, [isSupported, speechState]);
+
+  const resume = useCallback(() => {
+    if (!isSupported) return;
+    void playExistingAudio();
+  }, [isSupported, playExistingAudio]);
+
+  const stop = useCallback(() => {
+    playbackTokenRef.current += 1;
+    releaseAudio();
+    setSpeechState("idle");
+    setSpeakingMessageId(null);
+  }, [releaseAudio]);
+
+  useEffect(() => {
+    return () => {
+      playbackTokenRef.current += 1;
+      releaseAudio();
+    };
+  }, [releaseAudio]);
+
+  return {
+    speechState,
+    speakingMessageId,
+    speak,
+    pause,
+    resume,
+    stop,
+    isSupported,
+  };
+}
+
+export function useSpeechRecognition(onResult: (text: string) => void) {
+  const [isListening, setIsListening] = useState(false);
+  const recognitionRef = useRef<SpeechRecognition | null>(null);
+  const onResultRef = useRef(onResult);
+  useEffect(() => {
+    onResultRef.current = onResult;
+  }, [onResult]);
+
+  const isSupported =
+    typeof window !== "undefined" &&
+    ("SpeechRecognition" in window || "webkitSpeechRecognition" in window);
+
+  const start = useCallback(() => {
+    if (!isSupported || recognitionRef.current) return;
+    const Ctor = window.SpeechRecognition ?? window.webkitSpeechRecognition;
+    if (!Ctor) return;
+
+    const recognition = new Ctor();
+    recognition.lang = "zh-CN";
+    recognition.continuous = true;
+    recognition.interimResults = false;
+
+    recognition.onresult = (event: SpeechRecognitionEvent) => {
+      for (let i = event.resultIndex; i < event.results.length; i++) {
+        if (event.results[i].isFinal) {
+          onResultRef.current(event.results[i][0].transcript);
+        }
+      }
+    };
+
+    recognition.onerror = () => {
+      setIsListening(false);
+    };
+
+    recognition.onend = () => {
+      setIsListening(false);
+      recognitionRef.current = null;
+    };
+
+    recognitionRef.current = recognition;
+    setIsListening(true);
+    recognition.start();
+  }, [isSupported]);
+
+  const stop = useCallback(() => {
+    recognitionRef.current?.stop();
+    recognitionRef.current = null;
+    setIsListening(false);
+  }, []);
+
+  useEffect(() => {
+    return () => {
+      recognitionRef.current?.abort();
+    };
+  }, []);
+
+  return { isListening, start, stop, isSupported };
+}

src/components/chat/hooks/agentChatSessionState.ts

@@ -9,7 +9,7 @@ import type {
   ChatProgress,
   Message,
 } from "../GlobalChatbox.types";
-import { createId } from "../GlobalChatbox.utils";
+import { createId } from "../globalChatboxUtils";
 
 export const upsertProgress = (
   progress: ChatProgress[] | undefined,

src/components/chat/hooks/useAgentChatSession.test.tsx

@@ -1,2 +0,0 @@
-// Tests for useAgentChatSession are split by behavior boundary.
-// See useAgentChatSession.lifecycle.test.tsx and useAgentChatSession.actions.test.tsx.

src/components/chat/hooks/useAgentChatSession.ts

@@ -5,7 +5,7 @@ import { useCallback, useEffect, useRef, useState } from "react";
 import { abortAgentChat, forkAgentChat, rejectAgentQuestion, replyAgentPermission, replyAgentQuestion, resumeAgentChatStream, streamAgentChat } from "@/lib/chatStream";
 import type { PermissionReply, StreamEvent } from "@/lib/chatStream";
 import type { AgentArtifact, ChatSessionSummary, Message } from "../GlobalChatbox.types";
-import { cloneMessages } from "../GlobalChatbox.utils";
+import { cloneMessages } from "../globalChatboxUtils";
 import { createEmptyChatState, deleteChatSession, listChatSessions, loadChatSessionById, updateChatSessionTitle } from "../chatStorage";
 import { applyQuestionResponse, cancelRunningTodos, completeRunningProgress, createAssistantMessage, createTodoUpdateFromEvent, createUserMessage, dedupeQuestionsAcrossMessages, finalizeAssistantMessageAfterAbort, normalizeSessionTodos, toPermissionStatus, upsertPermission, upsertProgress, upsertQuestionAcrossMessages } from "./agentChatSessionState";
 import type { PromptRunOptions, UseAgentChatSessionOptions } from "./useAgentChatSession.types";
@@ -456,6 +456,21 @@ export const useAgentChatSession = ({
           ),
         );
         setIsStreaming(false);
+      } else if (event.type === "auth_required") {
+        setMessages((prev) =>
+          prev.map((message) =>
+            message.id === assistantMessageId
+              ? {
+                  ...message,
+                  content: message.content || `⚠️ **${event.message}**`,
+                  isError: true,
+                  progress: completeRunningProgress(message.progress),
+                  todos: cancelRunningTodos(message.todos),
+                }
+              : message,
+          ),
+        );
+        setIsStreaming(false);
       }
     },
     [

src/components/chat/speechStartOptions.test.ts

@@ -0,0 +1,31 @@
+import {
+  findSpeechSelectionStartOffset,
+  splitSpeechTextIntoChunks,
+} from "./speechStartOptions";
+
+describe("findSpeechSelectionStartOffset", () => {
+  it("finds the reading start from selected reply text", () => {
+    const text = "第一段内容。\n\n第二段  包含空格。\n第三段内容。";
+
+    expect(findSpeechSelectionStartOffset(text, "第二段 包含空格")).toBe(
+      text.indexOf("第二段"),
+    );
+    expect(findSpeechSelectionStartOffset(text, "第三段")).toBe(text.indexOf("第三段"));
+    expect(findSpeechSelectionStartOffset(text, "不存在")).toBeNull();
+  });
+});
+
+describe("splitSpeechTextIntoChunks", () => {
+  it("splits long text into bounded chunks", () => {
+    const text = Array.from({ length: 80 }, (_, index) => `第${index}句内容足够长。`).join("");
+    const chunks = splitSpeechTextIntoChunks(text);
+
+    expect(chunks.length).toBeGreaterThan(1);
+    expect(chunks.every((chunk) => chunk.length <= 520)).toBe(true);
+    expect(chunks.join("")).toBe(text);
+  });
+
+  it("keeps short text as one chunk", () => {
+    expect(splitSpeechTextIntoChunks("短句。")).toEqual(["短句。"]);
+  });
+});

src/components/chat/speechStartOptions.ts

@@ -0,0 +1,98 @@
+const compactWhitespace = (value: string) => value.replace(/\s+/g, " ").trim();
+const MAX_SPEECH_CHUNK_LENGTH = 520;
+const MIN_SPEECH_CHUNK_LENGTH = 180;
+const SPEECH_SENTENCE_PATTERN = /[^。！？!?；;\n]+(?:[。！？!?；;]+|(?=\n|$))/g;
+
+const normalizeWithOffsetMap = (value: string) => {
+  let normalized = "";
+  const offsetMap: number[] = [];
+  let isPreviousWhitespace = false;
+
+  Array.from(value).forEach((char, index) => {
+    if (/\s/u.test(char)) {
+      if (!isPreviousWhitespace && normalized.length > 0) {
+        normalized += " ";
+        offsetMap.push(index);
+      }
+      isPreviousWhitespace = true;
+      return;
+    }
+
+    normalized += char;
+    offsetMap.push(index);
+    isPreviousWhitespace = false;
+  });
+
+  return {
+    normalized: normalized.trimEnd(),
+    offsetMap,
+  };
+};
+
+export function findSpeechSelectionStartOffset(
+  text: string,
+  selectedText: string,
+): number | null {
+  const needle = selectedText.trim();
+  if (!needle) return null;
+
+  const exactIndex = text.indexOf(needle);
+  if (exactIndex >= 0) return exactIndex;
+
+  const normalizedNeedle = compactWhitespace(needle);
+  if (!normalizedNeedle) return null;
+
+  const haystack = normalizeWithOffsetMap(text);
+  const normalizedIndex = haystack.normalized.indexOf(normalizedNeedle);
+  if (normalizedIndex < 0) return null;
+
+  return haystack.offsetMap[normalizedIndex] ?? null;
+}
+
+export function splitSpeechTextIntoChunks(text: string): string[] {
+  const normalizedText = text.trim();
+  if (!normalizedText) return [];
+
+  const segments = Array.from(normalizedText.matchAll(SPEECH_SENTENCE_PATTERN), (match) =>
+    compactWhitespace(match[0]),
+  ).filter(Boolean);
+  const sourceSegments = segments.length > 0 ? segments : [normalizedText];
+  const chunks: string[] = [];
+  let currentChunk = "";
+
+  const flush = () => {
+    if (!currentChunk) return;
+    chunks.push(currentChunk);
+    currentChunk = "";
+  };
+
+  const pushLongSegment = (segment: string) => {
+    for (let offset = 0; offset < segment.length; offset += MAX_SPEECH_CHUNK_LENGTH) {
+      chunks.push(segment.slice(offset, offset + MAX_SPEECH_CHUNK_LENGTH));
+    }
+  };
+
+  sourceSegments.forEach((segment) => {
+    if (segment.length > MAX_SPEECH_CHUNK_LENGTH) {
+      flush();
+      pushLongSegment(segment);
+      return;
+    }
+
+    const candidate = currentChunk ? `${currentChunk}${segment}` : segment;
+    if (
+      currentChunk &&
+      candidate.length > MAX_SPEECH_CHUNK_LENGTH &&
+      currentChunk.length >= MIN_SPEECH_CHUNK_LENGTH
+    ) {
+      flush();
+      currentChunk = segment;
+      return;
+    }
+
+    currentChunk = candidate;
+  });
+
+  flush();
+  return chunks;
+}

src/components/chat/toolCallStyleHelpers.test.ts

@@ -0,0 +1,50 @@
+import { parseApplyLayerStylePayload } from "./toolCallStyleHelpers";
+
+describe("parseApplyLayerStylePayload", () => {
+  it("accepts a valid snake_case interval contract", () => {
+    expect(
+      parseApplyLayerStylePayload({
+        layer_id: "pipes",
+        style_config: {
+          property: "velocity",
+          classification_method: "custom_breaks",
+          segments: 3,
+          custom_breaks: [0, 1, 2, 3],
+          color_type: "custom",
+          custom_colors: ["#000000", "#777777", "#ffffff"],
+        },
+      }),
+    ).toMatchObject({
+      layerId: "pipes",
+      resetToDefault: false,
+      styleConfig: { segments: 3, customBreaks: [0, 1, 2, 3] },
+    });
+  });
+
+  it("rejects invalid class counts and array cardinalities", () => {
+    expect(
+      parseApplyLayerStylePayload({
+        layer_id: "pipes",
+        style_config: { segments: 1, property: "velocity" },
+      }),
+    ).toBeNull();
+    expect(
+      parseApplyLayerStylePayload({
+        layer_id: "junctions",
+        style_config: {
+          segments: 3,
+          custom_breaks: [0, 1, 2],
+        },
+      }),
+    ).toBeNull();
+  });
+
+  it("keeps camelCase compatibility", () => {
+    expect(
+      parseApplyLayerStylePayload({
+        layerId: "junctions",
+        styleConfig: { opacity: 0.5, colorType: "gradient" },
+      }),
+    ).toMatchObject({ layerId: "junctions", styleConfig: { opacity: 0.5 } });
+  });
+});

src/components/chat/toolCallStyleHelpers.ts

@@ -1,4 +1,9 @@
-import type { StyleConfig, DefaultLayerStyleId } from "@components/olmap/core/Controls/styleEditorTypes";
+import type {
+  ClassificationMethod,
+  ColorType,
+  StyleConfig,
+  DefaultLayerStyleId,
+} from "@components/olmap/core/Controls/styleEditorTypes";
 
 export type ApplyLayerStyleActionPayload = {
   layerId: DefaultLayerStyleId;
@@ -48,6 +53,23 @@ const asStringArray = (value: unknown): string[] | undefined =>
         .filter((item): item is string => item !== undefined)
     : undefined;
 
+const asClassificationMethod = (value: unknown): ClassificationMethod | undefined => {
+  const normalized = asString(value);
+  return normalized === "pretty_breaks" || normalized === "custom_breaks"
+    ? normalized
+    : undefined;
+};
+
+const asColorType = (value: unknown): ColorType | undefined => {
+  const normalized = asString(value);
+  return normalized === "single" ||
+    normalized === "gradient" ||
+    normalized === "rainbow" ||
+    normalized === "custom"
+    ? normalized
+    : undefined;
+};
+
 export const normalizeStyleLayerId = (value: unknown): DefaultLayerStyleId | null => {
   const normalized = asString(value)?.toLowerCase();
   if (normalized === "junctions" || normalized === "pipes") {
@@ -77,13 +99,25 @@ export const parseApplyLayerStylePayload = (
         ? (params.styleConfig as Record<string, unknown>)
         : null;
 
+  const classificationValue =
+    rawStyleConfig?.classification_method ?? rawStyleConfig?.classificationMethod;
+  const colorTypeValue = rawStyleConfig?.color_type ?? rawStyleConfig?.colorType;
+  const segmentsValue = rawStyleConfig?.segments;
+  const segments = asNumber(segmentsValue);
+  if (
+    (classificationValue !== undefined && !asClassificationMethod(classificationValue)) ||
+    (colorTypeValue !== undefined && !asColorType(colorTypeValue)) ||
+    (segmentsValue !== undefined &&
+      (!Number.isInteger(segments) || (segments as number) < 2 || (segments as number) > 10))
+  ) {
+    return null;
+  }
+
   const styleConfig: Partial<StyleConfig> | undefined = rawStyleConfig
     ? {
         property: asString(rawStyleConfig.property),
-        classificationMethod: asString(
-          rawStyleConfig.classification_method ?? rawStyleConfig.classificationMethod,
-        ),
-        segments: asNumber(rawStyleConfig.segments),
+        classificationMethod: asClassificationMethod(classificationValue),
+        segments,
         minSize: asNumber(rawStyleConfig.min_size ?? rawStyleConfig.minSize),
         maxSize: asNumber(rawStyleConfig.max_size ?? rawStyleConfig.maxSize),
         minStrokeWidth: asNumber(
@@ -95,7 +129,7 @@ export const parseApplyLayerStylePayload = (
         fixedStrokeWidth: asNumber(
           rawStyleConfig.fixed_stroke_width ?? rawStyleConfig.fixedStrokeWidth,
         ),
-        colorType: asString(rawStyleConfig.color_type ?? rawStyleConfig.colorType),
+        colorType: asColorType(colorTypeValue),
         singlePaletteIndex: asNumber(
           rawStyleConfig.single_palette_index ?? rawStyleConfig.singlePaletteIndex,
         ),
@@ -121,6 +155,49 @@ export const parseApplyLayerStylePayload = (
       }
     : undefined;
 
+  if (styleConfig) {
+    const numericValues = [
+      styleConfig.minSize,
+      styleConfig.maxSize,
+      styleConfig.minStrokeWidth,
+      styleConfig.maxStrokeWidth,
+      styleConfig.fixedStrokeWidth,
+    ].filter((value): value is number => value !== undefined);
+    if (numericValues.some((value) => value <= 0)) return null;
+    const paletteIndexes: Array<[number | undefined, number]> = [
+      [styleConfig.singlePaletteIndex, 7],
+      [styleConfig.gradientPaletteIndex, 3],
+      [styleConfig.rainbowPaletteIndex, 2],
+    ];
+    if (
+      paletteIndexes.some(
+        ([index, length]) =>
+          index !== undefined &&
+          (!Number.isInteger(index) || index < 0 || index >= length),
+      )
+    ) return null;
+    if (
+      styleConfig.opacity !== undefined &&
+      (styleConfig.opacity < 0 || styleConfig.opacity > 1)
+    ) return null;
+    if (
+      styleConfig.customBreaks &&
+      styleConfig.customBreaks.some(
+        (value, index, values) => index > 0 && value <= values[index - 1],
+      )
+    ) return null;
+    if (
+      styleConfig.segments !== undefined &&
+      styleConfig.customBreaks &&
+      styleConfig.customBreaks.length !== styleConfig.segments + 1
+    ) return null;
+    if (
+      styleConfig.segments !== undefined &&
+      styleConfig.customColors &&
+      styleConfig.customColors.length !== styleConfig.segments
+    ) return null;
+  }
+
   const hasStyleOverrides =
     styleConfig &&
     Object.values(styleConfig).some((value) =>

src/components/header/index.tsx

@@ -27,6 +27,10 @@ import { GlobalChatbox } from "@components/chat/GlobalChatbox";
 import { setMapExtent, setMapWorkspace, setNetworkName } from "@config/config";
 import { useProjectStore } from "@/store/projectStore";
 
+const MAP_WORKSPACE_STORAGE_KEY = "MAP_WORKSPACE";
+const NETWORK_NAME_STORAGE_KEY = "NETWORK_NAME";
+const MAP_EXTENT_STORAGE_KEY = "MAP_EXTENT";
+
 type IUser = {
   id?: string;
   name?: string;
@@ -70,9 +74,9 @@ export const Header: React.FC<RefineThemedLayoutHeaderProps> = ({
     setMapWorkspace(workspace);
     setNetworkName(networkName);
     setMapExtent(extent);
-    localStorage.setItem("NEXT_PUBLIC_MAP_WORKSPACE", workspace);
-    localStorage.setItem("NEXT_PUBLIC_NETWORK_NAME", networkName);
-    localStorage.setItem("NEXT_PUBLIC_MAP_EXTENT", extent.join(","));
+    localStorage.setItem(MAP_WORKSPACE_STORAGE_KEY, workspace);
+    localStorage.setItem(NETWORK_NAME_STORAGE_KEY, networkName);
+    localStorage.setItem(MAP_EXTENT_STORAGE_KEY, extent.join(","));
     localStorage.removeItem(`${workspace}_map_view`);
     setCurrentProjectId(projectId || networkName || workspace);
     setShowProjectSelector(false);

src/components/loading/MapComponentSkeletonLayouts.tsx

@@ -0,0 +1,524 @@
+import { Box, Skeleton } from "@mui/material";
+
+import type { MapSkeletonVariant } from "./mapComponentSkeletonConfig";
+
+const skeletonSx = {
+  transform: "none",
+  bgcolor: "rgba(37, 125, 212, 0.10)",
+  "&::after": {
+    background:
+      "linear-gradient(90deg, transparent, rgba(37, 125, 212, 0.12), transparent)",
+  },
+  "@media (prefers-reduced-motion: reduce)": {
+    animation: "none",
+    "&::after": {
+      animation: "none",
+    },
+  },
+} as const;
+
+const Line = ({ width = "44%", height = 18 }: { width?: string; height?: number }) => (
+  <Skeleton
+    variant="text"
+    animation="wave"
+    width={width}
+    height={height}
+    sx={skeletonSx}
+  />
+);
+
+const Field = () => (
+  <Box sx={{ width: "100%" }}>
+    <Line width="34%" height={18} />
+    <Skeleton
+      variant="rounded"
+      animation="wave"
+      height={40}
+      sx={{ ...skeletonSx, mt: 0.5, borderRadius: 1 }}
+    />
+  </Box>
+);
+
+const TwoColumns = ({ children }: { children: React.ReactNode }) => (
+  <Box
+    sx={{
+      display: "grid",
+      gridTemplateColumns: "repeat(2, minmax(0, 1fr))",
+      gap: 1.5,
+    }}
+  >
+    {children}
+  </Box>
+);
+
+const Action = ({
+  width = "100%",
+  height = 40,
+  testId,
+}: {
+  width?: string;
+  height?: number;
+  testId?: string;
+}) => (
+  <Skeleton
+    data-testid={testId}
+    variant="rounded"
+    animation="wave"
+    width={width}
+    height={height}
+    sx={{ ...skeletonSx, borderRadius: 1 }}
+  />
+);
+
+const Notice = ({ testId }: { testId?: string }) => (
+  <Box
+    data-testid={testId}
+    sx={{
+      display: "grid",
+      gap: 0.5,
+      p: 1.5,
+      bgcolor: "rgba(37, 125, 212, 0.07)",
+      borderRadius: 1,
+    }}
+  >
+    <Line width="58%" height={18} />
+    <Line width="88%" height={16} />
+  </Box>
+);
+
+const SelectionHeader = ({ actionWidth = "34%" }: { actionWidth?: string }) => (
+  <Box sx={{ display: "flex", alignItems: "center", gap: 2 }}>
+    <Box sx={{ flex: 1 }}>
+      <Line width="44%" height={20} />
+    </Box>
+    <Action width={actionWidth} height={32} />
+  </Box>
+);
+
+const EmptySelection = ({ height = 44 }: { height?: number }) => (
+  <Skeleton
+    variant="rounded"
+    animation="wave"
+    height={height}
+    sx={{ ...skeletonSx, borderRadius: 1 }}
+  />
+);
+
+const Divider = () => (
+  <Box sx={{ height: 1, flex: "0 0 auto", bgcolor: "rgba(15, 23, 42, 0.08)" }} />
+);
+
+const AdvancedRow = ({ testId }: { testId?: string }) => (
+  <Box
+    data-testid={testId}
+    sx={{
+      minHeight: 40,
+      display: "flex",
+      alignItems: "center",
+      gap: 1,
+      px: 1.25,
+      border: "1px solid",
+      borderColor: "rgba(15, 23, 42, 0.10)",
+      borderRadius: 1,
+    }}
+  >
+    <Box sx={{ flex: 1 }}>
+      <Line width="34%" height={18} />
+    </Box>
+    <Skeleton
+      variant="circular"
+      animation="wave"
+      width={24}
+      height={24}
+      sx={skeletonSx}
+    />
+  </Box>
+);
+
+const SelectionList = ({ rows = 3 }: { rows?: number }) => (
+  <Box
+    sx={{
+      display: "grid",
+      gap: 1,
+      p: 1.25,
+      bgcolor: "rgba(15, 23, 42, 0.025)",
+      borderRadius: 1,
+    }}
+  >
+    {Array.from({ length: rows }, (_, index) => (
+      <Box
+        key={index}
+        sx={{ display: "flex", alignItems: "center", gap: 1 }}
+      >
+        <Skeleton
+          variant="circular"
+          animation="wave"
+          width={26}
+          height={26}
+          sx={skeletonSx}
+        />
+        <Box sx={{ flex: 1 }}>
+          <Line width={`${72 - index * 8}%`} height={16} />
+        </Box>
+        <Skeleton
+          variant="rounded"
+          animation="wave"
+          width={48}
+          height={26}
+          sx={{ ...skeletonSx, borderRadius: 1 }}
+        />
+      </Box>
+    ))}
+  </Box>
+);
+
+const AnalysisFormSkeleton = ({ variant }: { variant: MapSkeletonVariant }) => {
+  switch (variant) {
+    case "burst-detection":
+      return (
+        <>
+          <Box
+            data-testid="burst-detection-primary-fields"
+            data-layout="vertical"
+            sx={{ display: "grid", gap: 1.5 }}
+          >
+            <Field />
+            <Field />
+            <Field />
+          </Box>
+          <Notice />
+          <Line width="88%" height={16} />
+          <Box sx={{ display: "flex", gap: 1.5, mt: "auto", pt: 1.5 }}>
+            <Action />
+            <Action />
+          </Box>
+        </>
+      );
+    case "burst-location":
+      return (
+        <>
+          <Box
+            data-testid="burst-location-primary-fields"
+            data-layout="vertical"
+            sx={{ display: "grid", gap: 1.5 }}
+          >
+            <Field />
+            <Field />
+          </Box>
+          <Notice />
+          <TwoColumns>
+            <Field />
+            <Field />
+          </TwoColumns>
+          <Field />
+          <AdvancedRow />
+          <Box sx={{ mt: "auto", pt: 1.5 }}>
+            <Action />
+          </Box>
+        </>
+      );
+    case "burst-simulation":
+      return (
+        <>
+          <Box
+            data-testid="burst-simulation-selection"
+            sx={{ display: "grid", gap: 1 }}
+          >
+            <SelectionHeader actionWidth="32%" />
+          </Box>
+          <Box
+            data-testid="burst-simulation-primary-fields"
+            data-layout="vertical"
+            sx={{ display: "grid", gap: 1.5 }}
+          >
+            <Field />
+            <Field />
+            <Field />
+          </Box>
+          <Box sx={{ mt: "auto", pt: 1.5 }}>
+            <Action />
+          </Box>
+        </>
+      );
+    case "contaminant-simulation":
+      return (
+        <>
+          <Box
+            data-testid="contaminant-simulation-selection"
+            sx={{ display: "grid", gap: 1 }}
+          >
+            <SelectionHeader actionWidth="32%" />
+            <EmptySelection />
+          </Box>
+          <Box
+            data-testid="contaminant-simulation-primary-fields"
+            data-layout="vertical"
+            sx={{ display: "grid", gap: 1.5 }}
+          >
+            {Array.from({ length: 4 }, (_, index) => (
+              <Field key={index} />
+            ))}
+          </Box>
+          <Box sx={{ mt: "auto", pt: 1.5 }}>
+            <Action />
+          </Box>
+        </>
+      );
+    case "dma-leak-detection":
+      return (
+        <>
+          <Notice testId="dma-notice-skeleton" />
+          <Box
+            data-testid="dma-primary-fields"
+            data-layout="vertical"
+            sx={{ display: "grid", gap: 1.5 }}
+          >
+            {Array.from({ length: 5 }, (_, index) => (
+              <Field key={index} />
+            ))}
+          </Box>
+          <AdvancedRow testId="dma-advanced-skeleton" />
+          <Box sx={{ mt: "auto", pt: 1.5 }}>
+            <Action testId="dma-primary-action-skeleton" />
+          </Box>
+        </>
+      );
+    case "flushing-analysis":
+      return (
+        <>
+          <Box
+            data-testid="flushing-valve-selection"
+            sx={{ display: "grid", gap: 1 }}
+          >
+            <SelectionHeader actionWidth="32%" />
+            <EmptySelection height={192} />
+          </Box>
+          <Divider />
+          <Box
+            data-testid="flushing-node-selection"
+            sx={{ display: "grid", gap: 1 }}
+          >
+            <SelectionHeader actionWidth="32%" />
+            <EmptySelection height={48} />
+          </Box>
+          <Divider />
+          <Box
+            data-testid="flushing-primary-fields"
+            data-layout="vertical-vertical-two-columns"
+            sx={{ display: "grid", gap: 1.5 }}
+          >
+            <Field />
+            <Field />
+            <TwoColumns>
+              <Field />
+              <Field />
+            </TwoColumns>
+          </Box>
+          <Box sx={{ mt: "auto", pt: 1.5 }}>
+            <Action />
+          </Box>
+        </>
+      );
+    case "monitoring-place-optimization":
+      return (
+        <>
+          <Box
+            data-testid="monitoring-primary-fields"
+            data-layout="vertical"
+            sx={{ display: "grid", gap: 2 }}
+          >
+            {Array.from({ length: 5 }, (_, index) => (
+              <Field key={index} />
+            ))}
+          </Box>
+          <Box sx={{ display: "flex", justifyContent: "flex-end", mt: 1 }}>
+            <Action width="132px" />
+          </Box>
+        </>
+      );
+    default:
+      return null;
+  }
+};
+
+const DeviceListSkeleton = ({ cleaning }: { cleaning: boolean }) => (
+  <Box
+    data-testid={cleaning ? "cleaning-device-content" : "network-device-content"}
+    sx={{ display: "grid", gap: 2 }}
+  >
+    <Skeleton
+      variant="rounded"
+      animation="wave"
+      height={40}
+      sx={{ ...skeletonSx, borderRadius: 1 }}
+    />
+    <Box
+      sx={{
+        display: "grid",
+        gridTemplateColumns: "repeat(3, minmax(0, 1fr))",
+        gap: 1,
+      }}
+    >
+      {Array.from({ length: 3 }, (_, index) => (
+        <Skeleton
+          key={index}
+          variant="rounded"
+          animation="wave"
+          height={38}
+          sx={{ ...skeletonSx, borderRadius: 1 }}
+        />
+      ))}
+    </Box>
+    <Box sx={{ display: "flex", alignItems: "center", gap: 1 }}>
+      <Box sx={{ flex: 1 }}>
+        <Line width="58%" height={16} />
+      </Box>
+      {cleaning && (
+        <Skeleton
+          data-testid="cleaning-action-skeleton"
+          variant="circular"
+          animation="wave"
+          width={32}
+          height={32}
+          sx={skeletonSx}
+        />
+      )}
+      <Skeleton
+        variant="circular"
+        animation="wave"
+        width={32}
+        height={32}
+        sx={skeletonSx}
+      />
+    </Box>
+    <Box sx={{ height: 1, bgcolor: "rgba(15, 23, 42, 0.08)" }} />
+    <SelectionList rows={6} />
+  </Box>
+);
+
+const RiskChartSkeleton = () => (
+  <Box
+    data-testid="health-risk-chart-content"
+    sx={{ display: "grid", height: "100%", minHeight: 360, gap: 2 }}
+  >
+    <Box sx={{ display: "flex", alignItems: "center", gap: 1 }}>
+      <Line width="32%" height={18} />
+      <Box sx={{ flex: 1 }} />
+      <Action width="22%" />
+    </Box>
+    <Box
+      sx={{
+        position: "relative",
+        display: "flex",
+        alignItems: "flex-end",
+        justifyContent: "space-around",
+        gap: 2,
+        minHeight: 300,
+        px: 3,
+        pt: 3,
+        pb: 2,
+        bgcolor: "rgba(15, 23, 42, 0.025)",
+        borderRadius: 1,
+        boxShadow: "inset 0 -1px 0 rgba(15, 23, 42, 0.10)",
+      }}
+    >
+      {[36, 58, 44, 76, 62, 84].map((height, index) => (
+        <Skeleton
+          key={index}
+          variant="rounded"
+          animation="wave"
+          width="9%"
+          height={`${height}%`}
+          sx={{ ...skeletonSx, borderRadius: "6px 6px 2px 2px" }}
+        />
+      ))}
+    </Box>
+  </Box>
+);
+
+export function MapPageSkeletonContent({
+  variant,
+}: {
+  variant: MapSkeletonVariant;
+}) {
+  if (variant === "network-simulation") {
+    return <DeviceListSkeleton cleaning={false} />;
+  }
+
+  if (variant === "scada-data-cleaning") {
+    return <DeviceListSkeleton cleaning />;
+  }
+
+  if (variant === "health-risk-analysis") {
+    return <RiskChartSkeleton />;
+  }
+
+  return (
+    <Box
+      data-testid={`${variant}-content`}
+      sx={{
+        display: "flex",
+        flexDirection: "column",
+        gap: 2,
+        height: "100%",
+        minHeight: 0,
+      }}
+    >
+      <AnalysisFormSkeleton variant={variant} />
+    </Box>
+  );
+}
+
+export function MapTimelineSkeleton() {
+  return (
+    <Box
+      role="status"
+      aria-live="polite"
+      aria-label="正在加载时间轴"
+      data-component-skeleton="map-timeline"
+      data-testid="map-timeline-skeleton"
+      sx={{
+        position: "absolute",
+        left: "50%",
+        bottom: 16,
+        width: "min(950px, calc(100% - 32px))",
+        transform: "translateX(-50%)",
+        display: "grid",
+        gap: 1.5,
+        p: 2,
+        bgcolor: "rgba(255, 255, 255, 0.96)",
+        borderRadius: 1.5,
+        boxShadow:
+          "0 14px 30px rgba(15, 23, 42, 0.16), 0 2px 6px rgba(15, 23, 42, 0.08)",
+        pointerEvents: "none",
+      }}
+    >
+      <Box sx={{ display: "flex", alignItems: "center", gap: 1.5 }}>
+        {Array.from({ length: 5 }, (_, index) => (
+          <Skeleton
+            key={index}
+            variant="circular"
+            animation="wave"
+            width={32}
+            height={32}
+            sx={skeletonSx}
+          />
+        ))}
+        <Box sx={{ flex: 1 }} />
+        <Skeleton
+          variant="rounded"
+          animation="wave"
+          width={132}
+          height={32}
+          sx={{ ...skeletonSx, borderRadius: 1 }}
+        />
+      </Box>
+      <Skeleton
+        variant="rounded"
+        animation="wave"
+        height={8}
+        sx={{ ...skeletonSx, borderRadius: 999 }}
+      />
+    </Box>
+  );
+}

src/components/loading/MapComponentSkeletons.test.tsx

@@ -0,0 +1,149 @@
+import { render, screen, within } from "@testing-library/react";
+
+import {
+  MapPanelSkeleton,
+  MapTimelineSkeleton,
+} from "./MapComponentSkeletons";
+import {
+  MAP_SKELETON_CONFIGS,
+  MAP_SKELETON_VARIANTS,
+  type MapSkeletonVariant,
+} from "./mapComponentSkeletonConfig";
+
+describe("map component skeletons", () => {
+  it("keeps the loading state inside the analysis panel geometry", () => {
+    render(<MapPanelSkeleton variant="burst-simulation" />);
+
+    const panel = screen.getByRole("status", {
+      name: "正在加载爆管分析",
+    });
+
+    expect(panel).toHaveAttribute("data-component-skeleton", "map-panel");
+    expect(panel).toHaveAttribute("data-panel-side", "right");
+    expect(panel).toHaveAttribute("data-panel-width", "520");
+    expect(panel).toHaveStyle({
+      position: "absolute",
+      pointerEvents: "none",
+    });
+    expect(screen.getByTestId("burst-simulation-content")).toBeInTheDocument();
+  });
+
+  it("keeps an explicit panel configuration for every heavy map component", () => {
+    expect(Object.keys(MAP_SKELETON_CONFIGS).sort()).toEqual(
+      [...MAP_SKELETON_VARIANTS].sort(),
+    );
+  });
+
+  it("keeps known panel chrome out of the skeleton layer", () => {
+    render(<MapPanelSkeleton variant="burst-simulation" />);
+
+    const header = screen.getByTestId("map-panel-header");
+    const tabs = screen.getByTestId("map-panel-tabs");
+
+    expect(header.querySelector(".MuiSkeleton-root")).not.toBeInTheDocument();
+    expect(tabs.querySelector(".MuiSkeleton-root")).not.toBeInTheDocument();
+    expect(screen.queryByText("正在加载组件")).not.toBeInTheDocument();
+    expect(
+      within(tabs).getByText("分析要件"),
+    ).toBeInTheDocument();
+  });
+
+  it.each(MAP_SKELETON_VARIANTS)(
+    "renders the component-specific panel for %s",
+    (variant: MapSkeletonVariant) => {
+      const config = MAP_SKELETON_CONFIGS[variant];
+
+      render(<MapPanelSkeleton variant={variant} />);
+
+      const panel = screen.getByRole("status", {
+        name: `正在加载${config.title}`,
+      });
+      expect(panel).toHaveAttribute("data-component-skeleton", "map-panel");
+      expect(panel).toHaveAttribute("data-panel-side", config.side);
+      expect(panel).toHaveAttribute(
+        "data-panel-width",
+        String(config.panelWidth),
+      );
+      expect(screen.getByText(config.panelTitle)).toBeInTheDocument();
+      expect(screen.queryAllByTestId("map-panel-tab-label")).toHaveLength(
+        config.tabLabels.length,
+      );
+    },
+  );
+
+  it("distinguishes cleaning controls from the simulation device list", () => {
+    const { rerender } = render(
+      <MapPanelSkeleton variant="network-simulation" />,
+    );
+
+    expect(screen.getByTestId("network-device-content")).toBeInTheDocument();
+
+    rerender(<MapPanelSkeleton variant="scada-data-cleaning" />);
+
+    expect(screen.getByTestId("cleaning-device-content")).toBeInTheDocument();
+    expect(screen.getByTestId("cleaning-action-skeleton")).toBeInTheDocument();
+  });
+
+  it("matches the DMA parameter panel's vertical control distribution", () => {
+    render(<MapPanelSkeleton variant="dma-leak-detection" />);
+
+    const fields = screen.getByTestId("dma-primary-fields");
+
+    expect(screen.getByTestId("dma-notice-skeleton")).toBeInTheDocument();
+    expect(fields).toHaveAttribute("data-layout", "vertical");
+    expect(fields.children).toHaveLength(5);
+    expect(screen.getByTestId("dma-advanced-skeleton")).toBeInTheDocument();
+    expect(screen.getByTestId("dma-primary-action-skeleton")).toHaveStyle({
+      width: "100%",
+    });
+  });
+
+  it.each([
+    ["burst-detection", "burst-detection-primary-fields", "vertical", 3],
+    ["burst-location", "burst-location-primary-fields", "vertical", 2],
+    ["burst-simulation", "burst-simulation-primary-fields", "vertical", 3],
+    [
+      "contaminant-simulation",
+      "contaminant-simulation-primary-fields",
+      "vertical",
+      4,
+    ],
+    [
+      "flushing-analysis",
+      "flushing-primary-fields",
+      "vertical-vertical-two-columns",
+      3,
+    ],
+    [
+      "monitoring-place-optimization",
+      "monitoring-primary-fields",
+      "vertical",
+      5,
+    ],
+  ] as const)(
+    "matches the primary control distribution for %s",
+    (variant, testId, layout, childCount) => {
+      render(<MapPanelSkeleton variant={variant} />);
+
+      const fields = screen.getByTestId(testId);
+
+      expect(fields).toHaveAttribute("data-layout", layout);
+      expect(fields.children).toHaveLength(childCount);
+    },
+  );
+
+  it("keeps the two flushing selection regions separate", () => {
+    render(<MapPanelSkeleton variant="flushing-analysis" />);
+
+    expect(screen.getByTestId("flushing-valve-selection")).toBeInTheDocument();
+    expect(screen.getByTestId("flushing-node-selection")).toBeInTheDocument();
+  });
+
+  it("renders the timeline as an independent loading boundary", () => {
+    render(<MapTimelineSkeleton />);
+
+    expect(
+      screen.getByRole("status", { name: "正在加载时间轴" }),
+    ).toHaveAttribute("data-component-skeleton", "map-timeline");
+  });
+});

src/components/loading/MapComponentSkeletons.tsx

@@ -0,0 +1,160 @@
+"use client";
+
+import { Box, CircularProgress, Typography } from "@mui/material";
+
+import { MapPageSkeletonContent } from "./MapComponentSkeletonLayouts";
+import {
+  MAP_SKELETON_CONFIGS,
+  type MapSkeletonVariant,
+} from "./mapComponentSkeletonConfig";
+
+export { MapTimelineSkeleton } from "./MapComponentSkeletonLayouts";
+
+export interface MapPanelSkeletonProps {
+  variant: MapSkeletonVariant;
+}
+
+/**
+ * 地图业务面板的组件级加载占位。
+ * 只占据最终面板区域，不替换地图、工具栏或其他已经完成加载的组件。
+ */
+export function MapPanelSkeleton({ variant }: MapPanelSkeletonProps) {
+  const config = MAP_SKELETON_CONFIGS[variant];
+  const horizontalPosition =
+    config.side === "left"
+      ? { left: { xs: 12, md: 16 }, right: "auto" }
+      : { right: { xs: 12, md: 16 }, left: "auto" };
+
+  return (
+    <Box
+      role="status"
+      aria-live="polite"
+      aria-label={`正在加载${config.title}`}
+      data-component-skeleton="map-panel"
+      data-testid="map-panel-skeleton"
+      data-panel-side={config.side}
+      data-panel-width={config.panelWidth}
+      sx={{
+        position: "absolute",
+        top: { xs: 12, md: config.panelTop },
+        width: {
+          xs: "calc(100% - 24px)",
+          sm: `min(${Math.min(config.panelWidth, 640)}px, calc(100% - 32px))`,
+          md: config.panelWidth,
+        },
+        height: {
+          xs: "calc(100% - 24px)",
+          md: `min(${config.panelMaxHeight}px, calc(100% - ${config.panelTop + 16}px))`,
+        },
+        zIndex: 1300,
+        display: "flex",
+        flexDirection: "column",
+        overflow: "hidden",
+        bgcolor: "rgba(255, 255, 255, 0.97)",
+        borderRadius: 1.5,
+        boxShadow:
+          "0 20px 34px rgba(15, 23, 42, 0.18), 0 4px 10px rgba(15, 23, 42, 0.08)",
+        pointerEvents: "none",
+        ...horizontalPosition,
+      }}
+    >
+      <Box
+        data-testid="map-panel-header"
+        sx={{
+          minHeight: 64,
+          display: "flex",
+          alignItems: "center",
+          gap: 1.25,
+          px: 2.5,
+          py: 1.5,
+          bgcolor: "#257DD4",
+          color: "#fff",
+        }}
+      >
+        <Box sx={{ flex: 1, minWidth: 0 }}>
+          <Typography
+            component="span"
+            lang="zh-CN"
+            sx={{
+              display: "block",
+              fontSize: 18,
+              fontWeight: 600,
+              lineHeight: 1.4,
+            }}
+          >
+            {config.panelTitle}
+          </Typography>
+        </Box>
+        <CircularProgress
+          aria-label={`正在加载${config.title}`}
+          size={20}
+          thickness={4}
+          sx={{ color: "rgba(255, 255, 255, 0.90)" }}
+        />
+      </Box>
+
+      {config.tabLabels.length > 0 && (
+        <Box
+          data-testid="map-panel-tabs"
+          sx={{
+            minHeight: 48,
+            display: "grid",
+            gridTemplateColumns: `repeat(${config.tabLabels.length}, minmax(0, 1fr))`,
+            alignItems: "center",
+            gap: 1,
+            px: 2,
+            bgcolor: "#fff",
+            boxShadow: "inset 0 -1px 0 rgba(15, 23, 42, 0.08)",
+          }}
+        >
+          {config.tabLabels.map((label, index) => (
+            <Box
+              key={label}
+              data-testid="map-panel-tab-label"
+              sx={{ display: "grid", justifyItems: "center", gap: 0.5 }}
+            >
+              <Typography
+                component="span"
+                lang="zh-CN"
+                sx={{
+                  fontSize: 14,
+                  fontWeight: 500,
+                  lineHeight: 1.5,
+                  color: index === 0 ? "#257DD4" : "text.secondary",
+                }}
+              >
+                {label}
+              </Typography>
+              {index === 0 && (
+                <Box
+                  sx={{
+                    width: "78%",
+                    height: 2,
+                    bgcolor: "rgba(37, 125, 212, 0.34)",
+                    borderRadius: 999,
+                  }}
+                />
+              )}
+            </Box>
+          ))}
+        </Box>
+      )}
+
+      <Box
+        sx={{
+          flex: 1,
+          minHeight: 0,
+          overflow: "hidden",
+          p: variant === "health-risk-analysis" ? 2 : 2.5,
+          bgcolor:
+            variant === "network-simulation" ||
+            variant === "scada-data-cleaning"
+              ? "rgba(248, 250, 252, 0.98)"
+              : "#fff",
+        }}
+      >
+        <MapPageSkeletonContent variant={variant} />
+      </Box>
+    </Box>
+  );
+}

src/components/loading/MapSkeleton.tsx

@@ -1,191 +0,0 @@
-import { Box, Skeleton, CircularProgress } from "@mui/material";
-
-/**
- * 地图页面骨架屏组件
- * 提供即时视觉反馈,模拟地图界面布局
- */
-export function MapSkeleton() {
-  return (
-    <Box
-      sx={{
-        width: "100%",
-        height: "100%",
-        position: "relative",
-        bgcolor: "background.default",
-        overflow: "hidden",
-      }}
-    >
-      {/* 主地图区域骨架 */}
-      <Skeleton
-        variant="rectangular"
-        animation="wave"
-        sx={{
-          width: "100%",
-          height: "100%",
-          bgcolor: "action.hover",
-        }}
-      />
-
-      {/* 中央加载指示器 */}
-      <Box
-        sx={{
-          position: "absolute",
-          top: "50%",
-          left: "50%",
-          transform: "translate(-50%, -50%)",
-          zIndex: 10,
-          display: "flex",
-          flexDirection: "column",
-          alignItems: "center",
-          gap: 2,
-        }}
-      >
-        <CircularProgress size={48} thickness={4} color="primary" />
-      </Box>
-
-      {/* 左侧工具栏骨架 (垂直) */}
-      <Box
-        sx={{
-          position: "absolute",
-          top: 20,
-          left: 20,
-          display: "flex",
-          flexDirection: "column",
-          gap: 1.5,
-          zIndex: 5,
-        }}
-      >
-        {[1, 2, 3, 4].map((i) => (
-          <Skeleton
-            key={i}
-            variant="circular"
-            width={40}
-            height={40}
-            animation="wave"
-            sx={{ boxShadow: 1 }}
-          />
-        ))}
-      </Box>
-
-      {/* 右侧控制面板骨架 (抽屉式) */}
-      <Box
-        sx={{
-          position: "absolute",
-          top: 0,
-          right: 0,
-          width: { xs: "100%", sm: 360 },
-          height: "100%",
-          bgcolor: "background.paper",
-          borderLeft: 1,
-          borderColor: "divider",
-          p: 3,
-          zIndex: 5,
-          display: { xs: "none", md: "flex" },
-          flexDirection: "column",
-          boxShadow: -2,
-        }}
-      >
-        <Skeleton variant="text" width="60%" height={40} sx={{ mb: 3 }} />
-        
-        {/* 面板内容区块 */}
-        <Box sx={{ flex: 1, overflow: "hidden" }}>
-          <Skeleton variant="rectangular" width="100%" height={100} sx={{ mb: 2, borderRadius: 1 }} />
-          <Skeleton variant="text" width="40%" height={24} sx={{ mb: 1 }} />
-          <Skeleton variant="rectangular" width="100%" height={180} sx={{ mb: 2, borderRadius: 1 }} />
-          
-          <Box sx={{ mt: 2 }}>
-            {[1, 2, 3].map((i) => (
-              <Box key={i} sx={{ display: "flex", gap: 2, mb: 2 }}>
-                <Skeleton variant="circular" width={36} height={36} />
-                <Box sx={{ flex: 1 }}>
-                  <Skeleton variant="text" width="80%" />
-                  <Skeleton variant="text" width="50%" />
-                </Box>
-              </Box>
-            ))}
-          </Box>
-        </Box>
-      </Box>
-
-      {/* 底部时间轴/控制条骨架 */}
-      <Box
-        sx={{
-          position: "absolute",
-          bottom: 30,
-          left: "50%",
-          transform: "translateX(-50%)",
-          width: { xs: "90%", md: "60%" },
-          height: 64,
-          bgcolor: "background.paper",
-          borderRadius: 4,
-          boxShadow: 3,
-          p: 2,
-          display: "flex",
-          alignItems: "center",
-          gap: 2,
-          zIndex: 5,
-        }}
-      >
-        <Skeleton variant="circular" width={32} height={32} />
-        <Skeleton variant="rectangular" width="100%" height={8} sx={{ borderRadius: 4 }} />
-        <Skeleton variant="text" width={40} />
-      </Box>
-
-      {/* 缩放控制骨架 (右下) */}
-      <Box
-        sx={{
-          position: "absolute",
-          bottom: 110,
-          right: { xs: 20, md: 380 }, // Adjust if drawer is open
-          display: "flex",
-          flexDirection: "column",
-          gap: 1,
-          zIndex: 4,
-        }}
-      >
-        <Skeleton variant="rectangular" width={36} height={36} sx={{ borderRadius: 1 }} />
-        <Skeleton variant="rectangular" width={36} height={36} sx={{ borderRadius: 1 }} />
-      </Box>
-    </Box>
-  );
-}
-
-/**
- * 简化版骨架屏 - 用于非地图页面
- */
-export function SimpleSkeleton() {
-  return (
-    <Box
-      sx={{
-        width: "100%",
-        height: "100%",
-        p: 3,
-        bgcolor: "background.default",
-      }}
-    >
-      <Skeleton width="40%" height={40} animation="wave" sx={{ mb: 3 }} />
-      <Skeleton width="100%" height={60} animation="wave" sx={{ mb: 2 }} />
-      <Skeleton width="100%" height={300} animation="wave" sx={{ mb: 2 }} />
-      <Box sx={{ display: "flex", gap: 2, mb: 2 }}>
-        <Skeleton
-          variant="rectangular"
-          width="30%"
-          height={150}
-          animation="wave"
-        />
-        <Skeleton
-          variant="rectangular"
-          width="30%"
-          height={150}
-          animation="wave"
-        />
-        <Skeleton
-          variant="rectangular"
-          width="30%"
-          height={150}
-          animation="wave"
-        />
-      </Box>
-    </Box>
-  );
-}

src/components/loading/mapComponentSkeletonConfig.ts

@@ -0,0 +1,120 @@
+export const MAP_SKELETON_VARIANTS = [
+  "network-simulation",
+  "scada-data-cleaning",
+  "health-risk-analysis",
+  "monitoring-place-optimization",
+  "burst-detection",
+  "burst-location",
+  "burst-simulation",
+  "contaminant-simulation",
+  "dma-leak-detection",
+  "flushing-analysis",
+] as const;
+
+export type MapSkeletonVariant = (typeof MAP_SKELETON_VARIANTS)[number];
+
+export interface MapSkeletonConfig {
+  title: string;
+  panelTitle: string;
+  side: "left" | "right";
+  panelWidth: number;
+  panelTop: number;
+  panelMaxHeight: number;
+  tabLabels: readonly string[];
+}
+
+export const MAP_SKELETON_CONFIGS: Record<
+  MapSkeletonVariant,
+  MapSkeletonConfig
+> = {
+  "network-simulation": {
+    title: "管网模拟",
+    panelTitle: "SCADA 设备列表",
+    side: "left",
+    panelWidth: 360,
+    panelTop: 80,
+    panelMaxHeight: 860,
+    tabLabels: [],
+  },
+  "scada-data-cleaning": {
+    title: "数据清洗",
+    panelTitle: "SCADA 设备列表",
+    side: "left",
+    panelWidth: 360,
+    panelTop: 80,
+    panelMaxHeight: 860,
+    tabLabels: [],
+  },
+  "health-risk-analysis": {
+    title: "健康风险分析",
+    panelTitle: "管道健康风险统计",
+    side: "right",
+    panelWidth: 640,
+    panelTop: 16,
+    panelMaxHeight: 614,
+    tabLabels: [],
+  },
+  "monitoring-place-optimization": {
+    title: "监测点优化",
+    panelTitle: "监测点优化",
+    side: "right",
+    panelWidth: 520,
+    panelTop: 16,
+    panelMaxHeight: 850,
+    tabLabels: ["优化要件", "结果编辑", "方案查询"],
+  },
+  "burst-detection": {
+    title: "爆管侦测",
+    panelTitle: "爆管侦测",
+    side: "right",
+    panelWidth: 450,
+    panelTop: 16,
+    panelMaxHeight: 850,
+    tabLabels: ["侦测参数", "方案查询", "侦测结果"],
+  },
+  "burst-location": {
+    title: "爆管定位",
+    panelTitle: "爆管定位",
+    side: "right",
+    panelWidth: 450,
+    panelTop: 16,
+    panelMaxHeight: 850,
+    tabLabels: ["定位参数", "方案查询", "定位结果"],
+  },
+  "burst-simulation": {
+    title: "爆管分析",
+    panelTitle: "爆管分析",
+    side: "right",
+    panelWidth: 520,
+    panelTop: 16,
+    panelMaxHeight: 850,
+    tabLabels: ["分析要件", "方案查询", "分析报告", "关阀分析"],
+  },
+  "contaminant-simulation": {
+    title: "水质模拟",
+    panelTitle: "水质模拟",
+    side: "right",
+    panelWidth: 520,
+    panelTop: 16,
+    panelMaxHeight: 850,
+    tabLabels: ["分析要件", "方案查询", "模拟结果"],
+  },
+  "dma-leak-detection": {
+    title: "DMA 漏损识别",
+    panelTitle: "DMA 漏损识别",
+    side: "right",
+    panelWidth: 450,
+    panelTop: 16,
+    panelMaxHeight: 850,
+    tabLabels: ["识别参数", "方案查询", "识别结果"],
+  },
+  "flushing-analysis": {
+    title: "管道冲洗分析",
+    panelTitle: "管道冲洗分析",
+    side: "right",
+    panelWidth: 450,
+    panelTop: 16,
+    panelMaxHeight: 850,
+    tabLabels: ["分析参数", "方案查询"],
+  },
+};

src/components/olmap/BurstDetection/AnalysisParameters.test.ts

@@ -0,0 +1,55 @@
+import dayjs from "dayjs";
+import {
+  buildBurstDetectionRequest,
+  createBurstDetectionAnalysisParametersState,
+  parseScadaFrequencyMinutes,
+  resolvePressureSamplingInterval,
+} from "./AnalysisParameters";
+
+describe("burst detection request", () => {
+  it("requests the latest complete monitoring time by default", () => {
+    const state = createBurstDetectionAnalysisParametersState();
+    state.schemeName = " latest-case ";
+
+    expect(buildBurstDetectionRequest(state)).toEqual({
+      scheme_name: "latest-case",
+      sampling_interval_minutes: 15,
+    });
+    expect(state.detectionMode).toBe("latest");
+    expect(state.targetTime).not.toBeNull();
+    expect(state.targetTime!.minute() % 15).toBe(0);
+  });
+
+  it("sends one target time for historical replay", () => {
+    const targetTime = dayjs("2026-06-20T13:30:00+08:00");
+
+    expect(
+      buildBurstDetectionRequest(
+        {
+          schemeName: "history-case",
+          detectionMode: "historical",
+          targetTime,
+          samplingIntervalMinutes: 30,
+          samplingIntervalSource: "manual",
+        },
+      ),
+    ).toEqual({
+      scheme_name: "history-case",
+      sampling_interval_minutes: 30,
+      target_time: targetTime.toISOString(),
+    });
+  });
+
+  it("uses the dominant pressure SCADA frequency as the editable default", () => {
+    expect(parseScadaFrequencyMinutes("0:15:00")).toBe(15);
+    expect(parseScadaFrequencyMinutes("1:00:00")).toBe(60);
+    expect(
+      resolvePressureSamplingInterval([
+        { type: "pressure", transmission_frequency: "0:15:00" },
+        { type: "pressure", transmission_frequency: "0:15:00" },
+        { type: "pressure", transmission_frequency: "0:30:00" },
+        { type: "pipe_flow", transmission_frequency: "1:00:00" },
+      ]),
+    ).toBe(15);
+  });
+});

src/components/olmap/BurstDetection/AnalysisParameters.tsx

@@ -1,19 +1,14 @@
 "use client";
 
-import React, { useMemo, useState, useCallback } from "react";
-import ExpandMoreIcon from "@mui/icons-material/ExpandMore";
-import RefreshIcon from "@mui/icons-material/Refresh";
+import React, { useEffect, useMemo, useState } from "react";
 import {
   Box,
   Button,
-  CircularProgress,
-  Collapse,
   FormControl,
   MenuItem,
   Select,
   TextField,
   Typography,
-  IconButton,
 } from "@mui/material";
 import { AdapterDayjs } from "@mui/x-date-pickers/AdapterDayjs";
 import { DateTimePicker } from "@mui/x-date-pickers/DateTimePicker";
@@ -23,147 +18,157 @@ import { useNotification } from "@refinedev/core";
 import dayjs, { Dayjs } from "dayjs";
 import "dayjs/locale/zh-cn";
 import { api } from "@/lib/api";
-import { NETWORK_NAME, config } from "@config/config";
+import { NETWORK_NAME } from "@config/config";
+import { useControllableObjectState } from "@components/olmap/core/useControllableState";
 import { BurstDetectionResult } from "./types";
 
 interface Props {
   onResult: (result: BurstDetectionResult) => void;
+  state?: BurstDetectionAnalysisParametersState;
+  onStateChange?: (state: BurstDetectionAnalysisParametersState) => void;
 }
 
-interface SchemeItem {
-  scheme_id: number;
-  scheme_name: string;
-  scheme_type: string;
-  create_time: string;
-  scheme_start_time: string;
-  scheme_detail?: {
-    modify_total_duration: number;
-  };
+export interface BurstDetectionAnalysisParametersState {
+  schemeName: string;
+  detectionMode: "latest" | "historical";
+  targetTime: Dayjs | null;
+  samplingIntervalMinutes: number;
+  samplingIntervalSource: "metadata" | "manual";
 }
 
-const AnalysisParameters: React.FC<Props> = ({ onResult }) => {
-  const { open } = useNotification();
-  const [schemeName, setSchemeName] = useState(`Burst_Detection_${Date.now()}`);
-  const [dataSource, setDataSource] = useState<"monitoring" | "simulation">("monitoring");
-  const [schemes, setSchemes] = useState<SchemeItem[]>([]);
-  const [selectedSchemeId, setSelectedSchemeId] = useState<number | "">("");
-  const [schemeLoading, setSchemeLoading] = useState(false);
-  const [scadaStart, setScadaStart] = useState<Dayjs | null>(dayjs().subtract(3, "day"));
-  const [scadaEnd, setScadaEnd] = useState<Dayjs | null>(dayjs());
-  const [mu, setMu] = useState<number>(100);
-  const [pointsPerDay, setPointsPerDay] = useState<number>(96);
-  const [nEstimators, setNEstimators] = useState<number>(50);
-  const [contaminationInput, setContaminationInput] = useState<string>("auto");
-  const [advancedOpen, setAdvancedOpen] = useState(false);
-  const [running, setRunning] = useState(false);
-  const isSimulationMode = dataSource === "simulation";
+interface ScadaInfoItem {
+  type?: string;
+  transmission_frequency?: string | number | null;
+}
 
-  const applySchemeTimeRange = useCallback((scheme: SchemeItem) => {
-    const start = dayjs(scheme.scheme_start_time);
-    const durationSeconds = scheme.scheme_detail?.modify_total_duration ?? 3600;
-    const end = start.add(durationSeconds, "second");
+const currentQuarterHour = () => {
+  const now = dayjs().second(0).millisecond(0);
+  return now.minute(Math.floor(now.minute() / 15) * 15);
+};
 
-    setScadaStart(start);
-    setScadaEnd(end);
-  }, []);
+export const createBurstDetectionAnalysisParametersState =
+  (): BurstDetectionAnalysisParametersState => ({
+    schemeName: `Burst_Detection_${Date.now()}`,
+    detectionMode: "latest",
+    targetTime: currentQuarterHour(),
+    samplingIntervalMinutes: 15,
+    samplingIntervalSource: "metadata",
+  });
 
-  const fetchSchemes = useCallback(
-    async ({ force = false, notify = false }: { force?: boolean; notify?: boolean } = {}) => {
-      if (schemeLoading || (!force && schemes.length > 0)) return;
+export const parseScadaFrequencyMinutes = (
+  value: string | number | null | undefined,
+): number | null => {
+  if (typeof value === "number") {
+    return Number.isInteger(value) && value > 0 ? value : null;
+  }
+  if (!value) return null;
+  const normalized = value.trim();
+  const dayMatch = normalized.match(/^(\d+)\s+days?,\s*(.+)$/i);
+  const days = dayMatch ? Number(dayMatch[1]) : 0;
+  const timePart = dayMatch ? dayMatch[2] : normalized;
+  const parts = timePart.split(":").map(Number);
+  if (parts.length !== 3 || parts.some((part) => !Number.isFinite(part))) {
+    return null;
+  }
+  const minutes = days * 1440 + parts[0] * 60 + parts[1] + parts[2] / 60;
+  return Number.isInteger(minutes) && minutes > 0 ? minutes : null;
+};
 
-      setSchemeLoading(true);
-      try {
-        const response = await api.get(`${config.BACKEND_URL}/api/v1/getallschemes/`, {
-          params: { network: NETWORK_NAME },
-        });
-        const burstSchemes = (response.data as SchemeItem[]).filter(
-          (scheme) => scheme.scheme_type === "burst_analysis",
-        );
-
-        setSchemes(burstSchemes);
-
-        if (selectedSchemeId) {
-          const matchedScheme = burstSchemes.find(
-            (scheme) => scheme.scheme_id === selectedSchemeId,
-          );
-          if (matchedScheme) {
-            applySchemeTimeRange(matchedScheme);
-          } else {
-            setSelectedSchemeId("");
-          }
-        }
-
-        if (notify) {
-          open?.({
-            type: "success",
-            message: "方案列表已刷新",
-            description: `当前可选爆管分析方案 ${burstSchemes.length} 个`,
-          });
-        }
-      } catch (error: any) {
-        open?.({
-          type: "error",
-          message: "刷新方案失败",
-          description:
-            error?.response?.data?.detail ?? error?.message ?? "无法获取爆管分析方案列表",
-        });
-      } finally {
-        setSchemeLoading(false);
+export const resolvePressureSamplingInterval = (items: ScadaInfoItem[]) => {
+  const counts = new Map<number, number>();
+  items
+    .filter((item) => item.type?.toLowerCase() === "pressure")
+    .forEach((item) => {
+      const minutes = parseScadaFrequencyMinutes(item.transmission_frequency);
+      if (minutes && 1440 % minutes === 0) {
+        counts.set(minutes, (counts.get(minutes) ?? 0) + 1);
       }
-    },
-    [applySchemeTimeRange, open, schemeLoading, schemes.length, selectedSchemeId],
+    });
+  return [...counts.entries()].sort(
+    ([minutesA, countA], [minutesB, countB]) =>
+      countB - countA || minutesA - minutesB,
+  )[0]?.[0] ?? 15;
+};
+
+export const buildBurstDetectionRequest = (
+  parameters: BurstDetectionAnalysisParametersState,
+) => ({
+  scheme_name: parameters.schemeName.trim(),
+  sampling_interval_minutes: parameters.samplingIntervalMinutes,
+  ...(parameters.detectionMode === "historical" && parameters.targetTime
+    ? { target_time: parameters.targetTime.toISOString() }
+    : {}),
+});
+
+const AnalysisParameters: React.FC<Props> = ({
+  onResult,
+  state,
+  onStateChange,
+}) => {
+  const { open } = useNotification();
+  const [parametersState, setParametersState, setFormField] =
+    useControllableObjectState(
+      state,
+      onStateChange,
+      createBurstDetectionAnalysisParametersState(),
+    );
+  const {
+    schemeName,
+    detectionMode,
+    targetTime,
+    samplingIntervalMinutes,
+    samplingIntervalSource,
+  } = parametersState;
+  const [running, setRunning] = useState(false);
+  const [frequencyLoading, setFrequencyLoading] = useState(false);
+
+  useEffect(() => {
+    if (samplingIntervalSource !== "metadata") return;
+    let active = true;
+    setFrequencyLoading(true);
+    api
+      .get("/api/v1/scada-info")
+      .then((response) => {
+        if (!active) return;
+        const interval = resolvePressureSamplingInterval(
+          response.data as ScadaInfoItem[],
+        );
+        setParametersState((previous) =>
+          previous.samplingIntervalSource === "metadata"
+            ? { ...previous, samplingIntervalMinutes: interval }
+            : previous,
+        );
+      })
+      .catch(() => {
+        // Keep the 15-minute fallback when SCADA metadata is unavailable.
+      })
+      .finally(() => {
+        if (active) setFrequencyLoading(false);
+      });
+    return () => {
+      active = false;
+    };
+  }, [samplingIntervalSource, setParametersState]);
+
+  const samplingIntervalValid =
+    Number.isInteger(samplingIntervalMinutes) &&
+    samplingIntervalMinutes > 0 &&
+    1440 % samplingIntervalMinutes === 0;
+
+  const isValid = useMemo(
+    () =>
+      schemeName.trim().length > 0 &&
+      samplingIntervalValid &&
+      (detectionMode === "latest" || Boolean(targetTime?.isValid())),
+    [detectionMode, samplingIntervalValid, schemeName, targetTime],
   );
 
-  const handleDataSourceChange = (value: "monitoring" | "simulation") => {
-    setDataSource(value);
-    if (value === "simulation") {
-      void fetchSchemes();
-    }
-  };
-
-  const handleSchemeSelect = (schemeId: number) => {
-    setSelectedSchemeId(schemeId);
-    const scheme = schemes.find((item) => item.scheme_id === schemeId);
-    if (scheme) {
-      applySchemeTimeRange(scheme);
-    }
-  };
-
-  const timeWindowValid = useMemo(() => {
-    if (!scadaStart || !scadaEnd) return false;
-    return scadaEnd.diff(scadaStart, "day", true) >= 2;
-  }, [scadaEnd, scadaStart]);
-
-  const contaminationValue = useMemo(() => {
-    const normalized = contaminationInput.trim().toLowerCase();
-    if (!normalized || normalized === "auto") {
-      return "auto" as const;
-    }
-    const parsed = Number(normalized);
-    if (!Number.isFinite(parsed) || parsed <= 0 || parsed >= 0.5) {
-      return null;
-    }
-    return parsed;
-  }, [contaminationInput]);
-
-  const isValid =
-    Boolean(scadaStart && scadaEnd) &&
-    timeWindowValid &&
-    Number.isFinite(mu) &&
-    mu > 0 &&
-    Number.isFinite(pointsPerDay) &&
-    pointsPerDay > 0 &&
-    Number.isFinite(nEstimators) &&
-    nEstimators > 0 &&
-    contaminationValue !== null &&
-    (dataSource !== "simulation" || Boolean(selectedSchemeId));
-
   const handleRun = async () => {
-    if (!isValid || !scadaStart || !scadaEnd || contaminationValue === null) {
+    if (!isValid) {
       open?.({
         type: "error",
         message: "参数不完整",
-        description: "请检查时间范围（至少2天）和高级参数是否填写正确。",
+        description: "请输入方案名称，并检查历史目标时间。",
       });
       return;
     }
@@ -173,50 +178,23 @@ const AnalysisParameters: React.FC<Props> = ({ onResult }) => {
       key: "burst-detection-analysis-progress",
       type: "progress",
       message: "正在执行爆管侦测",
-      description: "正在读取数据并计算异常分数。",
+      description: "正在读取目标时刻及前 14 天同刻基线。",
       undoableTimeout: 3,
     });
 
     try {
-      const selectedScheme =
-        dataSource === "simulation"
-          ? schemes.find((item) => item.scheme_id === selectedSchemeId)
-          : undefined;
-
-      const response = await api.post("/api/v1/burst-detection/detect/", {
-        network: NETWORK_NAME,
-        data_source: dataSource,
-        scheme_name: schemeName.trim() || undefined,
-        scada_start: scadaStart.toISOString(),
-        scada_end: scadaEnd.toISOString(),
-        mu,
-        points_per_day: pointsPerDay,
-        iforest_params: {
-          n_estimators: nEstimators,
-          contamination: contaminationValue,
-        },
-        simulation_scheme_name: selectedScheme?.scheme_name,
-        simulation_scheme_type: selectedScheme?.scheme_type,
-      });
-
-      onResult({
-        ...(response.data as BurstDetectionResult),
-        scheme_name: schemeName.trim() || (response.data as BurstDetectionResult).scheme_name,
-        algorithm_params: {
-          mu,
-          points_per_day: pointsPerDay,
-          iforest_params: {
-            n_estimators: nEstimators,
-            contamination: contaminationValue,
-          },
-        },
-      });
-
+      const response = await api.post(
+        "/api/v1/burst-detections",
+        buildBurstDetectionRequest(parametersState),
+      );
+      onResult(response.data as BurstDetectionResult);
       open?.({
         key: "burst-detection-analysis-success",
         type: "success",
         message: "爆管侦测完成",
-        description: `共识别 ${response.data.summary?.anomaly_day_count ?? 0} 个异常日。`,
+        description: response.data.summary?.burst_detected
+          ? "目标时刻存在异常信号，请优先复核相关测点。"
+          : "目标时刻未发现爆管异常。",
       });
     } catch (error: any) {
       open?.({
@@ -231,7 +209,7 @@ const AnalysisParameters: React.FC<Props> = ({ onResult }) => {
   };
 
   return (
-    <Box className="flex flex-col flex-1 min-h-0">
+    <Box className="flex min-h-0 flex-1 flex-col">
       <Box className="flex flex-col gap-3">
         <Box>
           <Typography variant="subtitle2" className="mb-1 font-medium">
@@ -239,7 +217,7 @@ const AnalysisParameters: React.FC<Props> = ({ onResult }) => {
           </Typography>
           <TextField
             value={schemeName}
-            onChange={(event) => setSchemeName(event.target.value)}
+            onChange={(event) => setFormField("schemeName", event.target.value)}
             placeholder="请输入方案名称"
             fullWidth
             size="small"
@@ -248,208 +226,89 @@ const AnalysisParameters: React.FC<Props> = ({ onResult }) => {
 
         <Box>
           <Typography variant="subtitle2" className="mb-1 font-medium">
-            数据来源
+            侦测方式
           </Typography>
           <FormControl fullWidth size="small">
             <Select
-              value={dataSource}
-              onChange={(e) => handleDataSourceChange(e.target.value as "monitoring" | "simulation")}
+              value={detectionMode}
+              onChange={(event) =>
+                setFormField(
+                  "detectionMode",
+                  event.target.value as "latest" | "historical",
+                )
+              }
             >
-              <MenuItem value="monitoring">监测数据</MenuItem>
-              <MenuItem value="simulation">模拟方案</MenuItem>
+              <MenuItem value="latest">检测最新数据</MenuItem>
+              <MenuItem value="historical">历史时刻回放</MenuItem>
             </Select>
           </FormControl>
         </Box>
 
-        {isSimulationMode && (
-          <Box>
-            <Typography variant="subtitle2" className="mb-1 font-medium">
-              选择爆管分析方案
-            </Typography>
-            <Box sx={{ display: "flex", alignItems: "center", gap: 1 }}>
-              <FormControl fullWidth size="small">
-                <Select
-                  value={selectedSchemeId}
-                  onChange={(e) => handleSchemeSelect(Number(e.target.value))}
-                  disabled={schemeLoading}
-                  displayEmpty
-                >
-                  <MenuItem value="" disabled>
-                    请选择方案
-                  </MenuItem>
-                  {schemes.map((scheme) => (
-                    <MenuItem key={scheme.scheme_id} value={scheme.scheme_id}>
-                      {scheme.scheme_name}
-                    </MenuItem>
-                  ))}
-                </Select>
-              </FormControl>
-              <IconButton
-                size="small"
-                color="primary"
-                onClick={() => void fetchSchemes({ force: true, notify: true })}
-                disabled={schemeLoading}
-                aria-label="刷新爆管分析方案"
-                sx={{
-                  border: "1px solid",
-                  borderColor: "divider",
-                  borderRadius: 1,
-                }}
-              >
-                {schemeLoading ? (
-                  <CircularProgress size={18} color="inherit" />
-                ) : (
-                  <RefreshIcon fontSize="small" />
-                )}
-              </IconButton>
-            </Box>
-          </Box>
-        )}
-
-        <LocalizationProvider
-          dateAdapter={AdapterDayjs}
-          adapterLocale="zh-cn"
-          localeText={pickerZhCN.components.MuiLocalizationProvider.defaultProps.localeText}
-        >
-          <Box className="grid grid-cols-2 gap-2">
-            <Box>
-              <Typography variant="subtitle2" className="mb-1 font-medium">
-                侦测开始时间
-              </Typography>
-              <DateTimePicker
-                value={scadaStart}
-                onChange={setScadaStart}
-                maxDateTime={scadaEnd ? scadaEnd.subtract(2, "day") : undefined}
-                disabled={isSimulationMode}
-                format="YYYY-MM-DD HH:mm"
-                slotProps={{ textField: { size: "small", fullWidth: true } }}
-              />
-            </Box>
-            <Box>
-              <Typography variant="subtitle2" className="mb-1 font-medium">
-                侦测结束时间
-              </Typography>
-              <DateTimePicker
-                value={scadaEnd}
-                onChange={setScadaEnd}
-                minDateTime={scadaStart ? scadaStart.add(2, "day") : undefined}
-                disabled={isSimulationMode}
-                format="YYYY-MM-DD HH:mm"
-                slotProps={{ textField: { size: "small", fullWidth: true } }}
-              />
-            </Box>
-          </Box>
-        </LocalizationProvider>
-
-        <Box className="rounded-lg border border-blue-100 bg-blue-50 px-3 py-2 text-sm text-blue-900">
-          当前页面为展示版：手动触发一次侦测，展示异常日、最新测点排名和结果表格，不做定时轮询。
-        </Box>
-
-        <Box
-          sx={{
-            border: "1px solid",
-            borderColor: "grey.200",
-            borderRadius: 1,
-            overflow: "hidden",
-          }}
-        >
-          <Box
-            role="button"
-            tabIndex={0}
-            onClick={() => setAdvancedOpen((prev) => !prev)}
-            onKeyDown={(event) => {
-              if (event.key === "Enter" || event.key === " ") {
-                setAdvancedOpen((prev) => !prev);
-              }
-            }}
-            sx={{
-              display: "flex",
-              alignItems: "center",
-              justifyContent: "space-between",
-              px: 1.25,
-              py: 0.75,
-              cursor: "pointer",
-              backgroundColor: "transparent",
-              "&:hover": { backgroundColor: "action.hover" },
-            }}
+        {detectionMode === "historical" ? (
+          <LocalizationProvider
+            dateAdapter={AdapterDayjs}
+            adapterLocale="zh-cn"
+            localeText={pickerZhCN.components.MuiLocalizationProvider.defaultProps.localeText}
           >
-            <Typography variant="body2" color="text.secondary">
-              高级参数
-            </Typography>
-            <ExpandMoreIcon
-              sx={{
-                transform: advancedOpen ? "rotate(180deg)" : "rotate(0deg)",
-                transition: "transform 0.2s ease",
-              }}
-            />
-          </Box>
-          <Collapse in={advancedOpen} timeout="auto" unmountOnExit>
-            <Box
-              sx={{
-                px: 1.25,
-                pt: 1.25,
-                pb: 1.25,
-                backgroundColor: "transparent",
-              }}
-            >
-              <Box className="flex flex-col gap-3">
-                <TextField
-                  type="number"
-                  label="频域截断系数"
-                  value={mu}
-                  onChange={(event) => setMu(Number(event.target.value))}
-                  size="small"
-                  fullWidth
-                  inputProps={{ min: 1 }}
-                />
-                <TextField
-                  type="number"
-                  label="每日采样点数"
-                  value={pointsPerDay}
-                  onChange={(event) => setPointsPerDay(Number(event.target.value))}
-                  size="small"
-                  fullWidth
-                  inputProps={{ min: 1 }}
-                />
-                <TextField
-                  type="number"
-                  label="孤立森林树数量"
-                  value={nEstimators}
-                  onChange={(event) => setNEstimators(Number(event.target.value))}
-                  size="small"
-                  fullWidth
-                  inputProps={{ min: 1 }}
-                />
-                <TextField
-                  label="异常比例"
-                  value={contaminationInput}
-                  onChange={(event) => setContaminationInput(event.target.value)}
-                  size="small"
-                  fullWidth
-                  helperText="填写 auto 或 0~0.5 之间的小数。"
-                  error={contaminationValue === null}
-                />
-              </Box>
+            <Box>
+              <Typography variant="subtitle2" className="mb-1 font-medium">
+                目标时刻
+              </Typography>
+              <DateTimePicker
+                value={targetTime}
+                onChange={(value) => setFormField("targetTime", value)}
+                maxDateTime={dayjs()}
+                minutesStep={15}
+                format="YYYY-MM-DD HH:mm"
+                slotProps={{ textField: { size: "small", fullWidth: true } }}
+              />
             </Box>
-          </Collapse>
-        </Box>
+          </LocalizationProvider>
+        ) : null}
+
+        <TextField
+          type="number"
+          label="采样间隔（分钟）"
+          value={samplingIntervalMinutes}
+          onChange={(event) => {
+            setParametersState((previous) => ({
+              ...previous,
+              samplingIntervalMinutes: Number(event.target.value),
+              samplingIntervalSource: "manual",
+            }));
+          }}
+          size="small"
+          fullWidth
+          error={!samplingIntervalValid}
+          inputProps={{ min: 1, max: 1440, step: 1 }}
+          helperText={
+            samplingIntervalValid
+              ? `${frequencyLoading ? "正在读取 SCADA 频率" : samplingIntervalSource === "metadata" ? "默认取自压力 SCADA 频率" : "已手动设置"}，每天 ${1440 / samplingIntervalMinutes} 个采样点`
+              : "请输入能整除 1440 分钟的正整数，例如 1、5、10、15、30 或 60。"
+          }
+        />
+
+        {detectionMode === "latest" ? (
+          <Box className="rounded-lg border border-blue-100 bg-blue-50 px-3 py-2 text-sm text-blue-900">
+            系统自动读取目标时刻及前 14 天同一时刻数据。每天使用截至该时刻的
+            24 小时压力序列提取扰动特征，仅判定目标时刻是否异常。
+          </Box>
+        ) : null}
+        <Typography variant="caption" color="text.secondary">
+          当前口径：{samplingIntervalMinutes || "-"} 分钟采样、
+          {samplingIntervalValid ? 1440 / samplingIntervalMinutes : "-"} 点/天、14
+          个参考日；缺失数据的测点不会插值，将从本次分析中排除。
+        </Typography>
       </Box>
 
-      <Box className="mt-auto pt-3 flex gap-2">
+      <Box className="mt-auto flex gap-2 pt-3">
         <Button
           variant="outlined"
           fullWidth
           disabled={running}
-          sx={{ textTransform: "none", fontWeight: 500 }}
-          onClick={() => {
-            setSchemeName(`Burst_Detection_${Date.now()}`);
-            setScadaStart(dayjs().subtract(3, "day"));
-            setScadaEnd(dayjs());
-            setMu(100);
-            setPointsPerDay(96);
-            setNEstimators(50);
-            setContaminationInput("auto");
-          }}
+          onClick={() =>
+            setParametersState(createBurstDetectionAnalysisParametersState())
+          }
         >
           重置
         </Button>
@@ -457,11 +316,13 @@ const AnalysisParameters: React.FC<Props> = ({ onResult }) => {
           variant="contained"
           fullWidth
           disabled={!isValid || running}
-          onClick={handleRun}
-          className="bg-blue-600 hover:bg-blue-700"
-          sx={{ textTransform: "none", fontWeight: 500 }}
+          onClick={() => void handleRun()}
         >
-          {running ? <CircularProgress size={20} color="inherit" /> : "开始侦测"}
+          {running
+            ? "侦测中..."
+            : detectionMode === "latest"
+              ? "侦测最新数据"
+              : "回放目标时刻"}
         </Button>
       </Box>
     </Box>

src/components/olmap/BurstDetection/BurstDetectionPanel.tsx

@@ -9,9 +9,18 @@ import {
   FormatListBulleted,
   Search as SearchIcon,
 } from "@mui/icons-material";
-import AnalysisParameters from "./AnalysisParameters";
-import DetectionResults from "./DetectionResults";
-import SchemeQuery from "./SchemeQuery";
+import AnalysisParameters, {
+  createBurstDetectionAnalysisParametersState,
+  type BurstDetectionAnalysisParametersState,
+} from "./AnalysisParameters";
+import DetectionResults, {
+  createBurstDetectionResultsState,
+  type BurstDetectionResultsState,
+} from "./DetectionResults";
+import SchemeQuery, {
+  createBurstDetectionSchemeQueryState,
+  type BurstDetectionSchemeQueryState,
+} from "./SchemeQuery";
 import { BurstDetectionResult, BurstDetectionSchemeRecord } from "./types";
 
 const TabPanel = ({
@@ -33,6 +42,18 @@ const BurstDetectionPanel: React.FC = () => {
   const [tab, setTab] = useState(0);
   const [result, setResult] = useState<BurstDetectionResult | null>(null);
   const [schemes, setSchemes] = useState<BurstDetectionSchemeRecord[]>([]);
+  const [analysisState, setAnalysisState] =
+    useState<BurstDetectionAnalysisParametersState>(
+      createBurstDetectionAnalysisParametersState,
+    );
+  const [queryState, setQueryState] =
+    useState<BurstDetectionSchemeQueryState>(
+      createBurstDetectionSchemeQueryState,
+    );
+  const [resultsState, setResultsState] =
+    useState<BurstDetectionResultsState>(
+      createBurstDetectionResultsState,
+    );
 
   const drawerWidth = 450;
   const panelTitle = "爆管侦测";
@@ -137,13 +158,27 @@ const BurstDetectionPanel: React.FC = () => {
           </Box>
 
           <TabPanel value={tab} index={0}>
-            <AnalysisParameters onResult={handleResult} />
+            <AnalysisParameters
+              onResult={handleResult}
+              state={analysisState}
+              onStateChange={setAnalysisState}
+            />
           </TabPanel>
           <TabPanel value={tab} index={1}>
-            <SchemeQuery onViewResult={handleResult} schemes={schemes} onSchemesChange={setSchemes} />
+            <SchemeQuery
+              onViewResult={handleResult}
+              schemes={schemes}
+              onSchemesChange={setSchemes}
+              state={queryState}
+              onStateChange={setQueryState}
+            />
           </TabPanel>
           <TabPanel value={tab} index={2}>
-            <DetectionResults result={result} />
+            <DetectionResults
+              result={result}
+              state={resultsState}
+              onStateChange={setResultsState}
+            />
           </TabPanel>
         </Box>
       </Drawer>

src/components/olmap/BurstDetection/DetectionResults.tsx

@@ -5,27 +5,37 @@ import { Box, Button, Chip, Tooltip, Typography } from "@mui/material";
 import { DataGrid, GridColDef } from "@mui/x-data-grid";
 import { zhCN } from "@mui/x-data-grid/locales";
 import {
+  CheckCircleOutline as CheckCircleIcon,
+  ErrorOutline as ErrorOutlineIcon,
   FormatListBulleted,
   InfoOutlined as InfoOutlinedIcon,
   Room as RoomIcon,
   ShowChart as ShowChartIcon,
-  CheckCircleOutline as CheckCircleIcon,
-  ErrorOutline as ErrorOutlineIcon,
 } from "@mui/icons-material";
 import ReactECharts from "echarts-for-react";
 import dayjs from "dayjs";
-import { useMap } from "@components/olmap/core/MapComponent";
-import { queryFeaturesByIds } from "@/utils/mapQueryService";
-import { GeoJSON } from "ol/format";
 import Feature from "ol/Feature";
+import { GeoJSON } from "ol/format";
 import VectorLayer from "ol/layer/Vector";
 import VectorSource from "ol/source/Vector";
 import { Circle, Fill, Stroke, Style } from "ol/style";
 import { bbox, featureCollection } from "@turf/turf";
+import { useMap } from "@components/olmap/core/MapComponent";
+import { queryFeaturesByIds } from "@/utils/mapQueryService";
 import { BurstDetectionResult, BurstDetectionRow } from "./types";
+import PanelEmptyState from "@components/olmap/common/PanelEmptyState";
+
+export interface BurstDetectionResultsState {
+  selectedDay: number | null;
+}
+
+export const createBurstDetectionResultsState =
+  (): BurstDetectionResultsState => ({ selectedDay: null });
 
 interface Props {
   result: BurstDetectionResult | null;
+  state?: BurstDetectionResultsState;
+  onStateChange?: (state: BurstDetectionResultsState) => void;
 }
 
 interface MetricCardProps {
@@ -35,86 +45,58 @@ interface MetricCardProps {
   tone: "blue" | "orange" | "purple" | "green";
 }
 
-const toneStyles: Record<
-  MetricCardProps["tone"],
-  { bg: string; border: string; text: string; darkText: string }
-> = {
-  blue: {
-    bg: "from-blue-50 to-blue-100",
-    border: "border-blue-200",
-    text: "text-blue-700",
-    darkText: "text-blue-900",
-  },
-  orange: {
-    bg: "from-orange-50 to-orange-100",
-    border: "border-orange-200",
-    text: "text-orange-700",
-    darkText: "text-orange-900",
-  },
-  purple: {
-    bg: "from-purple-50 to-purple-100",
-    border: "border-purple-200",
-    text: "text-purple-700",
-    darkText: "text-purple-900",
-  },
-  green: {
-    bg: "from-green-50 to-green-100",
-    border: "border-green-200",
-    text: "text-green-700",
-    darkText: "text-green-900",
-  },
+const toneStyles: Record<MetricCardProps["tone"], string> = {
+  blue: "border-blue-200 from-blue-50 to-blue-100 text-blue-900",
+  orange: "border-orange-200 from-orange-50 to-orange-100 text-orange-900",
+  purple: "border-purple-200 from-purple-50 to-purple-100 text-purple-900",
+  green: "border-green-200 from-green-50 to-green-100 text-green-900",
 };
 
-const MetricCard = ({ label, value, hint, tone }: MetricCardProps) => {
-  const style = toneStyles[tone];
-  return (
-    <Box className={`rounded-lg border bg-gradient-to-br p-3 shadow-sm ${style.bg} ${style.border}`}>
-      <Typography variant="caption" className={`mb-1 block text-xs font-semibold uppercase tracking-wide ${style.text}`}>
-        {label}
-      </Typography>
-      <Typography variant="body2" className={`font-bold ${style.darkText}`}>
-        {value}
-      </Typography>
-      {hint ? (
-        <Typography variant="caption" className={`mt-0.5 block text-xs opacity-80 ${style.text}`}>
-          {hint}
-        </Typography>
-      ) : null}
-    </Box>
-  );
-};
-
-const EmptyState = () => (
-  <Box className="flex h-full flex-col items-center justify-center bg-gray-50/50 p-6 text-center">
-    <Box className="mb-4 rounded-full bg-white p-6 shadow-sm">
-      <ShowChartIcon sx={{ fontSize: 48, color: "#cbd5e1" }} />
-    </Box>
-    <Typography variant="h6" className="mb-1 font-bold text-gray-700">
-      等待侦测结果
+const MetricCard = ({ label, value, hint, tone }: MetricCardProps) => (
+  <Box
+    className={`rounded-lg border bg-gradient-to-br p-3 shadow-sm ${toneStyles[tone]}`}
+  >
+    <Typography variant="caption" className="mb-1 block font-semibold">
+      {label}
     </Typography>
-    <Typography variant="body2" className="max-w-xs text-gray-500">
-      提交一次爆管侦测后，这里会展示异常天数、分数趋势、最新测点排名和结果表格。
+    <Typography variant="body2" className="font-bold">
+      {value}
     </Typography>
+    {hint ? (
+      <Typography variant="caption" className="mt-0.5 block opacity-75">
+        {hint}
+      </Typography>
+    ) : null}
   </Box>
 );
 
-const getScoreLevel = (score: number) => {
-  if (score <= -0.6) return { label: "高风险", color: "error" as const };
-  if (score <= -0.2) return { label: "需关注", color: "warning" as const };
-  return { label: "正常", color: "success" as const };
-};
+const formatDateTime = (value?: string) =>
+  value ? dayjs(value).format("YYYY-MM-DD HH:mm") : "-";
 
-const formatDateTime = (value?: string) => (value ? dayjs(value).format("YYYY-MM-DD HH:mm") : "-");
+const EmptyState = () => (
+  <PanelEmptyState
+    icon={<ShowChartIcon />}
+    title="尚未生成侦测结果"
+    description="请在“侦测参数”中运行分析，或在“方案查询”中打开历史结果。"
+  />
+);
 
-const DetectionResults: React.FC<Props> = ({ result }) => {
+const DetectionResults: React.FC<Props> = ({ result, state, onStateChange }) => {
   const map = useMap();
   const highlightLayerRef = useRef<VectorLayer<VectorSource> | null>(null);
   const [highlightFeatures, setHighlightFeatures] = useState<Feature[]>([]);
-  const [selectedDay, setSelectedDay] = useState<number | null>(null);
+  const [internalState, setInternalState] = useState<BurstDetectionResultsState>(
+    createBurstDetectionResultsState,
+  );
+  const resultsState = state ?? internalState;
+  const setSelectedDay = (selectedDay: number | null) => {
+    const nextState = { selectedDay };
+    if (state === undefined) setInternalState(nextState);
+    onStateChange?.(nextState);
+  };
 
   useEffect(() => {
     if (!map) return;
-
     const layer = new VectorLayer({
       source: new VectorSource(),
       style: new Style({
@@ -129,12 +111,11 @@ const DetectionResults: React.FC<Props> = ({ result }) => {
       properties: {
         name: "爆管侦测高亮",
         value: "burst_detection_highlight",
+        queryable: false,
       },
     });
-
     map.addLayer(layer);
     highlightLayerRef.current = layer;
-
     return () => {
       highlightLayerRef.current = null;
       map.removeLayer(layer);
@@ -148,58 +129,67 @@ const DetectionResults: React.FC<Props> = ({ result }) => {
     highlightFeatures.forEach((feature) => source.addFeature(feature));
   }, [highlightFeatures]);
 
-  const defaultSelectedDay = useMemo(
-    () =>
-      result?.summary?.most_anomalous_day ??
-      result?.summary?.latest_day?.Day ??
-      result?.rows[0]?.Day ??
-      null,
+  const sortedRows = useMemo(
+    () => [...(result?.rows ?? [])].sort((a, b) => a.Day - b.Day),
     [result],
   );
 
-  const activeSelectedDay = selectedDay ?? defaultSelectedDay;
+  const timestampForRow = (row: BurstDetectionRow) => {
+    if (row.Timestamp) return row.Timestamp;
+    const start = dayjs(result?.scada_window?.start);
+    return start.isValid() ? start.add(row.Day, "day").toISOString() : undefined;
+  };
 
-  const selectedRow = useMemo<BurstDetectionRow | null>(() => {
-    if (!result || activeSelectedDay === null) return null;
-    return result.rows.find((row) => row.Day === activeSelectedDay) ?? null;
-  }, [activeSelectedDay, result]);
-
-  const scoreSeries = useMemo(
-    () =>
-      result?.rows.map((row) => ({
-        value: [row.Day, Number(row.Score.toFixed(4))],
+  const scoreThreshold = result?.summary.score_threshold ?? 0;
+  const scoreSeries = sortedRows.map((row) => ({
+        day: row.Day,
+        value: [
+          timestampForRow(row)
+            ? dayjs(timestampForRow(row)).format("MM-DD HH:mm")
+            : `第 ${row.Day} 天`,
+          Number(row.Score.toFixed(4)),
+        ],
         itemStyle: {
-          color: row.IsBurst ? "#ef4444" : row.Score <= -0.2 ? "#f59e0b" : "#10b981",
+          color:
+            row.Role === "target"
+              ? row.IsBurst
+                ? "#ef4444"
+                : "#2563eb"
+              : "#94a3b8",
         },
-      })) ?? [],
-    [result],
-  );
+        symbolSize: row.Role === "target" ? 11 : 7,
+      }));
 
   const rankingSeries = useMemo(
     () =>
-      [...(result?.summary?.latest_sensor_rankings ?? [])]
-        .sort((a, b) => a.latest_high_frequency_value - b.latest_high_frequency_value)
+      [...(result?.summary.latest_sensor_rankings ?? [])]
+        .sort(
+          (a, b) =>
+            (a.standardized_deviation ?? a.latest_high_frequency_value) -
+            (b.standardized_deviation ?? b.latest_high_frequency_value),
+        )
         .map((item) => ({
           name: item.sensor_node,
-          value: Number(item.latest_high_frequency_value.toFixed(4)),
+          value: Number(
+            (item.standardized_deviation ?? item.latest_high_frequency_value).toFixed(3),
+          ),
         })),
     [result],
   );
 
   const locateSensors = async (sensorIds: string[]) => {
     if (!map || sensorIds.length === 0) return;
-
     let features = await queryFeaturesByIds(sensorIds, "geo_junctions_mat");
     if (features.length === 0) {
       features = await queryFeaturesByIds(sensorIds, "geo_junctions");
     }
     if (features.length === 0) return;
-
     setHighlightFeatures(features);
-
-    const geojsonFormat = new GeoJSON();
-    const geojsonFeatures = features.map((feature) => geojsonFormat.writeFeatureObject(feature));
-    // @ts-ignore turf typing with ol geojson objects
+    const format = new GeoJSON();
+    const geojsonFeatures = features.map((feature) =>
+      format.writeFeatureObject(feature),
+    );
+    // @ts-ignore turf accepts OpenLayers GeoJSON feature objects
     const extent = bbox(featureCollection(geojsonFeatures));
     map.getView().fit(extent, {
       maxZoom: 18,
@@ -208,60 +198,50 @@ const DetectionResults: React.FC<Props> = ({ result }) => {
     });
   };
 
-  if (!result) {
-    return <EmptyState />;
-  }
+  if (!result) return <EmptyState />;
 
-  const latestDay = result.summary?.latest_day;
-  const latestLevel = latestDay ? getScoreLevel(latestDay.Score) : getScoreLevel(0);
-  const mostAnomalousRow = result.rows.find((row) => row.Day === result.summary?.most_anomalous_day) ?? null;
-  const mostAnomalousLevel = getScoreLevel(mostAnomalousRow?.Score ?? 0);
+  const targetRow = sortedRows.find((row) => row.Role === "target") ?? sortedRows.at(-1);
   const isBurstDetected = result.summary.burst_detected;
+  const targetRank = result.summary.target_rank;
+  const excludedCount = result.data_quality?.excluded_sensors.length ?? 0;
 
   const chartOption = {
     tooltip: {
       trigger: "axis",
-      formatter: (params: Array<{ data: { value: [number, number] } }>) => {
-        const point = params[0]?.data?.value;
-        if (!point) return "-";
-        return `侦测日第 ${point[0]} 天<br/>异常分数：${point[1]}`;
+      formatter: (params: Array<{ data: { day: number; value: [string, number] } }>) => {
+        const data = params[0]?.data;
+        return data
+          ? `${data.value[0]}<br/>${data.day === 15 ? "目标时刻" : "参考日"}<br/>异常分数：${data.value[1]}`
+          : "-";
       },
     },
-    grid: { top: 30, left: 40, right: 20, bottom: 35 },
+    grid: { top: 30, left: 48, right: 20, bottom: 48 },
     xAxis: {
       type: "category",
-      name: "侦测日",
-      data: result.rows.map((row) => row.Day),
-      axisLabel: { fontSize: 10 },
-    },
-    yAxis: {
-      type: "value",
-      name: "异常分数",
-      axisLabel: { fontSize: 10 },
+      name: "同刻日期",
+      boundaryGap: false,
+      data: scoreSeries.map((item) => item.value[0]),
+      axisLabel: { fontSize: 10, interval: 2, rotate: 25 },
     },
+    yAxis: { type: "value", name: "异常分数", axisLabel: { fontSize: 10 } },
     series: [
       {
         type: "line",
-        smooth: true,
-        symbolSize: 8,
         data: scoreSeries,
-        lineStyle: { color: "#2563eb", width: 2 },
+        lineStyle: { color: "#94a3b8", width: 2 },
         markLine: {
           symbol: "none",
-          lineStyle: { type: "dashed", color: "#94a3b8" },
-          data: [{ yAxis: 0 }],
+          lineStyle: { type: "dashed", color: "#ef4444" },
+          data: [{ yAxis: scoreThreshold, name: "报警阈值" }],
         },
       },
     ],
   };
 
   const rankingOption = {
-    tooltip: {
-      trigger: "axis",
-      axisPointer: { type: "shadow" },
-    },
-    grid: { top: 20, left: 70, right: 20, bottom: 20 },
-    xAxis: { type: "value", axisLabel: { fontSize: 10 } },
+    tooltip: { trigger: "axis", axisPointer: { type: "shadow" } },
+    grid: { top: 12, left: 82, right: 20, bottom: 25 },
+    xAxis: { type: "value", name: "标准化偏离", axisLabel: { fontSize: 10 } },
     yAxis: {
       type: "category",
       data: rankingSeries.map((item) => item.name),
@@ -272,9 +252,7 @@ const DetectionResults: React.FC<Props> = ({ result }) => {
         type: "bar",
         data: rankingSeries.map((item) => ({
           value: item.value,
-          itemStyle: {
-            color: item.value <= -0.6 ? "#ef4444" : item.value <= -0.2 ? "#f59e0b" : "#10b981",
-          },
+          itemStyle: { color: item.value < 0 ? "#ef4444" : "#f59e0b" },
         })),
         barWidth: 14,
       },
@@ -283,323 +261,176 @@ const DetectionResults: React.FC<Props> = ({ result }) => {
 
   const columns: GridColDef[] = [
     {
-      field: "Day",
-      headerName: "侦测日",
-      width: 96,
-      valueFormatter: (value?: number) => (typeof value === "number" ? `第 ${value} 天` : "-"),
+      field: "Timestamp",
+      headerName: "同刻日期",
+      minWidth: 145,
+      flex: 1,
+      valueGetter: (_value, row) => formatDateTime(timestampForRow(row)),
+    },
+    {
+      field: "Role",
+      headerName: "角色",
+      width: 90,
+      valueFormatter: (value?: string) => (value === "target" ? "目标" : "参考"),
     },
     {
       field: "Score",
       headerName: "异常分数",
-      width: 120,
-      valueFormatter: (value?: number) => (typeof value === "number" ? value.toFixed(4) : "-"),
+      width: 110,
+      valueFormatter: (value?: number) =>
+        typeof value === "number" ? value.toFixed(4) : "-",
     },
     {
       field: "IsBurst",
-      headerName: "判定结果",
-      width: 120,
-      renderCell: ({ value }) => {
-        const level = value ? { label: "爆管异常", color: "error" as const } : { label: "正常", color: "success" as const };
-        return <Chip size="small" label={level.label} color={level.color} variant="outlined" />;
-      },
+      headerName: "目标判定",
+      width: 110,
+      renderCell: ({ value, row }) =>
+        row.Role === "target" || row.Day === result.day_count ? (
+          <Chip
+            size="small"
+            label={value ? "爆管异常" : "正常"}
+            color={value ? "error" : "success"}
+            variant="outlined"
+          />
+        ) : (
+          <Typography variant="caption" color="text.secondary">
+            参考
+          </Typography>
+        ),
     },
   ];
-
-  const rows = result.rows.map((row) => ({ id: row.Day, ...row }));
+  const tableRows = sortedRows.map((row) => ({ id: row.Day, ...row }));
 
   return (
     <Box className="h-full overflow-auto p-1">
       <Box className="mb-4 space-y-3">
-        {/* Status Banner */}
         <Box
-          className={`rounded-lg px-4 py-3 flex items-center gap-3 border ${isBurstDetected
-            ? "bg-red-50 border-red-100 text-red-900"
-            : "bg-green-50 border-green-100 text-green-900"
-            }`}
+          className={`flex items-center gap-3 rounded-lg border px-4 py-3 ${
+            isBurstDetected
+              ? "border-red-100 bg-red-50 text-red-900"
+              : "border-green-100 bg-green-50 text-green-900"
+          }`}
         >
-          {isBurstDetected ? (
-            <ErrorOutlineIcon className="text-red-600" />
-          ) : (
-            <CheckCircleIcon className="text-green-600" />
-          )}
+          {isBurstDetected ? <ErrorOutlineIcon /> : <CheckCircleIcon />}
           <Box className="flex-1">
             <Typography variant="subtitle2" className="font-bold">
-              {isBurstDetected
-                ? `侦测到异常信号 (共 ${result.summary.anomaly_day_count} 天)`
-                : "未侦测到爆管异常"}
+              {isBurstDetected ? "目标时刻侦测到爆管异常" : "目标时刻未侦测到爆管异常"}
             </Typography>
             <Typography variant="caption" className="opacity-80">
-              {isBurstDetected
-                ? "建议检查异常日期的压力波动情况"
-                : "当前时间窗口内数据特征平稳，符合历史模式"}
+              目标：{formatDateTime(result.target_time ?? result.summary.target_time)}；分数越低越异常
             </Typography>
           </Box>
         </Box>
 
-        {/* Header */}
-        <Box className="flex items-center justify-between px-1">
-          <Box className="flex items-center gap-2">
-            <Box className="h-4 w-1 rounded-full bg-blue-600" />
-            <Typography variant="h6" className="truncate font-bold text-gray-900" sx={{ fontSize: "1.1rem" }}>
-              {result.scheme_name || "爆管侦测结果"}
-            </Typography>
-          </Box>
-          <Box className="flex items-center gap-2">
-            {result.username ? (
-              <Chip
-                label={result.username}
-                size="small"
-                sx={{
-                  height: 24,
-                  backgroundColor: "#f3f4f6",
-                  color: "#4b5563",
-                  border: "none",
-                  fontWeight: 500,
-                }}
-              />
-            ) : null}
-            <Button
-              size="small"
-              variant="outlined"
-              startIcon={<RoomIcon />}
-              onClick={() =>
-                locateSensors(result.summary.latest_sensor_rankings.map((item) => item.sensor_node).slice(0, 5))
-              }
-              sx={{
-                height: 24,
-                minWidth: 0,
-                padding: "0 8px",
-                borderColor: "#bfdbfe",
-                color: "#2563eb",
-                fontSize: "0.75rem",
-                "&:hover": { borderColor: "#60a5fa", backgroundColor: "#eff6ff" },
-              }}
-            >
-              定位
-            </Button>
-          </Box>
+        <Box className="flex items-center justify-between gap-2 px-1">
+          <Typography variant="h6" className="min-w-0 flex-1 font-bold text-gray-900">
+            爆管侦测结果
+          </Typography>
+          <Button
+            size="small"
+            variant="outlined"
+            startIcon={<RoomIcon />}
+            onClick={() =>
+              void locateSensors(
+                result.summary.latest_sensor_rankings
+                  .slice(0, 5)
+                  .map((item) => item.sensor_node),
+              )
+            }
+            sx={{ flexShrink: 0, whiteSpace: "nowrap" }}
+          >
+            定位异常测点
+          </Button>
         </Box>
 
-        {/* Configuration Summary */}
-        <Box className="flex flex-wrap items-center gap-x-4 gap-y-2 rounded-lg border border-gray-100 bg-gray-50/50 px-3 py-2 text-xs text-gray-600">
-          <Box className="flex items-center gap-1.5">
-            <Box className="h-1.5 w-1.5 rounded-full bg-blue-400" />
-            <span className="font-medium text-gray-700">时间窗口：</span>
-            <span className="font-mono text-gray-600">
-              {formatDateTime(result.scada_window?.start)} ~ {formatDateTime(result.scada_window?.end)}
-            </span>
-          </Box>
-          <Box className="flex items-center gap-1.5">
-            <Box className="h-1.5 w-1.5 rounded-full bg-purple-400" />
-            <span className="font-medium text-gray-700">数据来源：</span>
-            <span className="text-gray-600">
-              {(() => {
-                const ds = result.data_source;
-                const os = result.observed_source;
-                if (ds === "simulation") return "模拟数据";
-                if (ds === "monitoring") return "监测数据";
-                if (os === "simulation_scheme_timerange") return "模拟数据";
-                if (os === "backend_timerange") return "监测数据";
-                return os || "-";
-              })()}
-            </span>
-          </Box>
-        </Box>
-
-        {/* Metrics Grid */}
         <Box className="grid grid-cols-2 gap-3">
           <MetricCard
-            label="异常天数"
-            value={`${result.summary.anomaly_day_count} / ${result.day_count}`}
-            hint={`异常日：${result.summary.anomaly_days.join(", ") || "无"}`}
-            tone={result.summary.anomaly_day_count > 0 ? "orange" : "green"}
+            label="目标异常分数"
+            value={targetRow ? targetRow.Score.toFixed(4) : "-"}
+            hint={`报警阈值 ≤ ${scoreThreshold.toFixed(2)}`}
+            tone={isBurstDetected ? "orange" : "green"}
           />
           <MetricCard
-            label="最异常日"
-            value={
-              result.summary.burst_detected && result.summary.most_anomalous_day
-                ? `第 ${result.summary.most_anomalous_day} 天`
-                : "无"
-            }
-            hint={
-              result.summary.burst_detected && mostAnomalousRow
-                ? `分数 ${mostAnomalousRow.Score.toFixed(4)} · ${mostAnomalousLevel.label}`
-                : "-"
-            }
+            label="目标异常排名"
+            value={targetRank ? `${targetRank} / ${result.day_count}` : "-"}
+            hint="在目标日与 14 个参考日中排序"
             tone="purple"
           />
           <MetricCard
-            label="最新状态"
-            value={latestLevel.label}
-            hint={latestDay ? `第 ${latestDay.Day} 天 · 分数 ${latestDay.Score.toFixed(4)}` : "-"}
-            tone={latestLevel.color === "success" ? "green" : "orange"}
+            label="参考区间"
+            value={`${formatDateTime(result.reference_window?.start)} ~ ${formatDateTime(result.reference_window?.end)}`}
+            hint={`${result.reference_window?.day_count ?? 14} 个同刻参考日`}
+            tone="blue"
           />
           <MetricCard
-            label="测点 / 样本"
-            value={`${result.sensor_nodes.length} / ${result.sample_count}`}
-            hint={`每日采样点数：${result.points_per_day}`}
+            label="有效 / 排除测点"
+            value={`${result.sensor_nodes.length} / ${excludedCount}`}
+            hint={`${result.sampling_interval_minutes ?? 15} 分钟采样，${result.points_per_day} 点/天`}
             tone="blue"
           />
         </Box>
       </Box>
 
-      {/* Score Trend Chart */}
       <Box className="mb-4 overflow-hidden rounded-xl border border-gray-100 bg-white shadow-sm">
-        <Box className="flex items-center justify-between border-b border-gray-100 bg-white px-4 py-3">
+        <Box className="flex items-center justify-between border-b border-gray-100 px-4 py-3">
           <Box className="flex items-center gap-2">
-            <ShowChartIcon className="h-5 w-5 text-blue-600" />
-            <Typography variant="subtitle1" className="font-bold text-gray-800">
-              异常分数趋势
+            <ShowChartIcon className="text-blue-600" />
+            <Typography variant="subtitle1" className="font-bold">
+              15 天同刻异常分数
             </Typography>
           </Box>
-          <Tooltip title="分数越小越异常，0 以下通常意味着更值得关注。">
+          <Tooltip title="灰色点为前 14 天参考，最后一个点为本次目标。">
             <InfoOutlinedIcon fontSize="small" className="text-gray-400" />
           </Tooltip>
         </Box>
-        <Box sx={{ height: 250, px: 1.5, py: 1 }}>
+        <Box sx={{ height: 270, px: 1.5, py: 1 }}>
           <ReactECharts
             option={chartOption}
             style={{ height: "100%", width: "100%" }}
             onEvents={{
-              click: (params: { data?: { value?: [number, number] } }) => {
-                const day = params?.data?.value?.[0];
-                if (typeof day === "number") {
-                  setSelectedDay(day);
-                }
-              },
+              click: (params: { data?: { day?: number } }) =>
+                setSelectedDay(params.data?.day ?? null),
             }}
           />
         </Box>
       </Box>
 
-      {/* Selected Day Interpretation */}
-      {/* <Box className="mb-4 overflow-hidden rounded-xl border border-gray-100 bg-white shadow-sm">
-        <Box className="flex items-center justify-between border-b border-gray-100 bg-white px-4 py-3">
-          <Typography variant="subtitle1" className="font-bold text-gray-800">
-            选中日解读
-          </Typography>
-          {selectedRow ? (
-            <Chip
-              size="small"
-              label={`第 ${selectedRow.Day} 天`}
-              sx={{
-                height: 22,
-                backgroundColor: "rgba(37, 99, 235, 0.08)",
-                color: "#2563eb",
-                fontWeight: 600,
-                fontSize: "0.75rem",
-                border: "none",
-              }}
-            />
-          ) : null}
-        </Box>
-        {selectedRow ? (
-          <Box className="space-y-3 px-4 py-3">
-            <Box className="flex items-center gap-2">
-              <Chip
-                label={getScoreLevel(selectedRow.Score).label}
-                color={getScoreLevel(selectedRow.Score).color}
-                variant="filled"
-              />
-            </Box>
-            <Typography variant="body2" className="text-gray-700">
-              异常分数：<span className="font-semibold">{selectedRow.Score.toFixed(4)}</span>
+      {rankingSeries.length > 0 ? (
+        <Box className="mb-4 overflow-hidden rounded-xl border border-gray-100 bg-white shadow-sm">
+          <Box className="flex items-center justify-between border-b border-gray-100 px-4 py-3">
+            <Typography variant="subtitle1" className="font-bold">
+              目标测点压力偏离
             </Typography>
-            <Typography variant="body2" className="text-gray-700">
-              模型判定：{selectedRow.IsBurst ? "异常日（Prediction = -1）" : "正常日（Prediction = 1）"}
-            </Typography>
-            <Typography variant="body2" className="text-gray-700">
-              解读建议：
-              {selectedRow.Score <= -0.6
-                ? "高风险异常，建议优先复核对应测点的原始压力曲线与现场工况。"
-                : selectedRow.Score <= -0.2
-                  ? "存在可疑波动，建议结合相邻测点和调度记录进一步确认。"
-                  : "未见明显异常，可作为基线日参考。"}
+            <Typography variant="caption" color="text.secondary">
+              负值越小，压降相对历史越明显
             </Typography>
           </Box>
-        ) : (
-          <Typography variant="body2" className="px-4 py-3 text-gray-500">
-            请在趋势图或表格中选择一天查看详细解释。
-          </Typography>
-        )}
-      </Box> */}
+          <Box sx={{ height: 280, px: 1.5, py: 1 }}>
+            <ReactECharts option={rankingOption} style={{ height: "100%", width: "100%" }} />
+          </Box>
+        </Box>
+      ) : null}
 
-      {/* Latest Sensor Rankings */}
-      {/* <Box className="mb-4 overflow-hidden rounded-xl border border-gray-100 bg-white shadow-sm">
-        <Box className="flex items-center justify-between border-b border-gray-100 bg-white px-4 py-3">
-          <Typography variant="subtitle1" className="font-bold text-gray-800">
-            最新测点高频特征排名
-          </Typography>
-          <Typography variant="caption" className="text-gray-500">
-            仅展示最新一天
-          </Typography>
-        </Box>
-        <Box sx={{ height: 260, px: 1.5, py: 1 }}>
-          <ReactECharts option={rankingOption} style={{ height: "100%", width: "100%" }} />
-        </Box>
-        <Box className="flex flex-wrap gap-2 border-t border-gray-100 px-4 py-3">
-          {result.summary.latest_sensor_rankings.slice(0, 5).map((item) => (
-            <Button
-              key={item.sensor_node}
-              size="small"
-              variant="outlined"
-              onClick={() => locateSensors([item.sensor_node])}
-              sx={{
-                borderColor: "#bfdbfe",
-                color: "#2563eb",
-                "&:hover": { borderColor: "#60a5fa", backgroundColor: "#eff6ff" },
-              }}
-            >
-              {item.sensor_node}
-            </Button>
-          ))}
-        </Box>
-      </Box> */}
-
-      {/* Results Table */}
       <Box className="mb-4 overflow-hidden rounded-xl border border-gray-100 bg-white shadow-sm">
-        <Box className="flex items-center justify-between border-b border-gray-100 bg-white px-4 py-3">
-          <Box className="flex items-center gap-2">
-            <FormatListBulleted className="h-5 w-5 text-blue-600" />
-            <Typography variant="subtitle1" className="font-bold text-gray-800">
-              结果表格
-            </Typography>
-          </Box>
-          <Chip
-            size="small"
-            label={`${rows.length} 条`}
-            sx={{
-              height: 22,
-              backgroundColor: "rgba(37, 99, 235, 0.08)",
-              color: "#2563eb",
-              fontWeight: 600,
-              fontSize: "0.75rem",
-              border: "none",
-            }}
-          />
+        <Box className="flex items-center gap-2 border-b border-gray-100 px-4 py-3">
+          <FormatListBulleted className="text-blue-600" />
+          <Typography variant="subtitle1" className="font-bold">
+            同刻对照明细
+          </Typography>
         </Box>
-        <Box sx={{ height: 320, px: 1, py: 1 }}>
+        <Box sx={{ height: 360, px: 1, py: 1 }}>
           <DataGrid
-            rows={rows}
+            rows={tableRows}
             columns={columns}
-            columnBufferPx={100}
             localeText={zhCN.components.MuiDataGrid.defaultProps.localeText}
-            initialState={{
-              pagination: { paginationModel: { pageSize: 50, page: 0 } },
-            }}
-            pageSizeOptions={[50]}
-            hideFooterSelectedRowCount
-            sx={{
-              border: "none",
-              "& .MuiDataGrid-cell": { borderColor: "#f0f0f0" },
-              "& .MuiDataGrid-columnHeaders": { backgroundColor: "#fafafa" },
-              "& .MuiDataGrid-row:hover": { backgroundColor: "#f8fafc" },
-              // Hide the rows per page selector since it's fixed to 50
-              "& .MuiTablePagination-selectLabel": { display: "none" },
-              "& .MuiTablePagination-input": { display: "none" },
-            }}
+            pageSizeOptions={[15]}
+            initialState={{ pagination: { paginationModel: { pageSize: 15, page: 0 } } }}
             disableRowSelectionOnClick
             onRowClick={(params) => setSelectedDay(Number(params.row.Day))}
+            getRowClassName={(params) =>
+              params.row.Day === resultsState.selectedDay ? "bg-blue-50" : ""
+            }
+            sx={{ border: "none" }}
           />
         </Box>
       </Box>

src/components/olmap/BurstDetection/SchemeQuery.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import React, { useState } from "react";
+import React, { useMemo, useState } from "react";
 import {
   Box,
   Button,
@@ -23,6 +23,8 @@ import "dayjs/locale/zh-cn";
 import { useNotification } from "@refinedev/core";
 import { api } from "@/lib/api";
 import { NETWORK_NAME } from "@config/config";
+import { useControllableObjectState } from "@components/olmap/core/useControllableState";
+import { SchemeQueryEmptyState } from "@components/olmap/common/PanelEmptyState";
 import {
   BurstDetectionResult,
   BurstDetectionSchemeDetail,
@@ -33,17 +35,53 @@ interface Props {
   onViewResult: (result: BurstDetectionResult) => void;
   schemes?: BurstDetectionSchemeRecord[];
   onSchemesChange?: (schemes: BurstDetectionSchemeRecord[]) => void;
+  state?: BurstDetectionSchemeQueryState;
+  onStateChange?: (state: BurstDetectionSchemeQueryState) => void;
 }
 
-const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes, onSchemesChange }) => {
+export interface BurstDetectionSchemeQueryState {
+  queryAll: boolean;
+  queryDate: Dayjs | null;
+  expandedId: number | null;
+  hasQueried: boolean;
+}
+
+export const createBurstDetectionSchemeQueryState =
+  (): BurstDetectionSchemeQueryState => ({
+    queryAll: true,
+    queryDate: dayjs(),
+    expandedId: null,
+    hasQueried: false,
+  });
+
+const SchemeQuery: React.FC<Props> = ({
+  onViewResult,
+  schemes: externalSchemes,
+  onSchemesChange,
+  state,
+  onStateChange,
+}) => {
   const { open } = useNotification();
-  const [queryAll, setQueryAll] = useState(true);
-  const [queryDate, setQueryDate] = useState<Dayjs | null>(dayjs());
+  const [queryState, , setQueryField] = useControllableObjectState(
+    state,
+    onStateChange,
+    createBurstDetectionSchemeQueryState(),
+  );
+  const { queryAll, queryDate, expandedId, hasQueried } = queryState;
   const [internalSchemes, setInternalSchemes] = useState<BurstDetectionSchemeRecord[]>([]);
   const [loading, setLoading] = useState(false);
-  const [expandedId, setExpandedId] = useState<number | null>(null);
   const schemes = externalSchemes !== undefined ? externalSchemes : internalSchemes;
   const setSchemes = onSchemesChange || setInternalSchemes;
+  const sortedSchemes = useMemo(
+    () =>
+      schemes
+        .slice()
+        .sort(
+          (a, b) =>
+            dayjs(b.create_time).valueOf() - dayjs(a.create_time).valueOf(),
+        ),
+    [schemes],
+  );
 
   const buildDisplayResult = (
     scheme: Pick<BurstDetectionSchemeRecord, "scheme_name" | "username" | "create_time">,
@@ -80,20 +118,29 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
       username: payload?.username ?? scheme.username,
       create_time: payload?.create_time ?? scheme.create_time,
       algorithm_params: payload?.algorithm_params ?? detail?.algorithm_params,
+      requested_target_time: payload?.requested_target_time,
+      target_time: payload?.target_time,
+      reference_window: payload?.reference_window,
+      sampling_interval_minutes: payload?.sampling_interval_minutes,
+      daily_scores: payload?.daily_scores,
+      data_quality: payload?.data_quality,
     };
   };
 
   const handleQuery = async () => {
     setLoading(true);
     try {
-      const params: Record<string, string> = { network: NETWORK_NAME };
+      const params: Record<string, string> = {
+        scheme_type: "burst_detection",
+      };
       if (!queryAll && queryDate) {
         params.query_date = queryDate.startOf("day").toISOString();
       }
 
-      const response = await api.get("/api/v1/burst-detection/schemes/", { params });
+      const response = await api.get("/api/v1/schemes", { params });
       const nextSchemes = response.data as BurstDetectionSchemeRecord[];
       setSchemes(nextSchemes);
+      setQueryField("hasQueried", true);
       open?.({
         type: "success",
         message: "查询成功",
@@ -113,8 +160,8 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
   const handleViewSchemeResult = async (schemeName: string) => {
     try {
       const response = await api.get(
-        `/api/v1/burst-detection/schemes/${encodeURIComponent(schemeName)}`,
-        { params: { network: NETWORK_NAME } },
+        `/api/v1/schemes/${encodeURIComponent(schemeName)}`,
+        { params: { scheme_type: "burst_detection" } },
       );
       const schemeRecord = response.data as BurstDetectionSchemeRecord & {
         result_payload?: BurstDetectionResult;
@@ -159,7 +206,10 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
                 <Checkbox
                   size="small"
                   checked={queryAll}
-                  onChange={(event) => setQueryAll(event.target.checked)}
+                  onChange={(event) => {
+                    setQueryField("queryAll", event.target.checked);
+                    setQueryField("hasQueried", false);
+                  }}
                 />
               }
               label={<Typography variant="body2">查询全部</Typography>}
@@ -168,7 +218,10 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
             <LocalizationProvider dateAdapter={AdapterDayjs} adapterLocale="zh-cn">
               <DatePicker
                 value={queryDate}
-                onChange={setQueryDate}
+                onChange={(value) => {
+                  setQueryField("queryDate", value);
+                  setQueryField("hasQueried", false);
+                }}
                 disabled={queryAll}
                 format="YYYY-MM-DD"
                 slotProps={{ textField: { size: "small", sx: { width: 180 } } }}
@@ -189,19 +242,14 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
       </Box>
 
       <Box className="flex-1 overflow-auto">
-        {schemes.length === 0 ? (
-          <Box className="flex h-full flex-col items-center justify-center text-center text-gray-400">
-            <Typography variant="body2">暂无侦测方案</Typography>
-            <Typography variant="caption" className="mt-1">
-              运行一次展示版侦测后，可在这里回看历史结果。
-            </Typography>
-          </Box>
+        {sortedSchemes.length === 0 ? (
+          <SchemeQueryEmptyState hasQueried={hasQueried} />
         ) : (
           <Box className="space-y-2 p-2">
             <Typography variant="caption" className="px-2 text-gray-500">
-              共 {schemes.length} 条记录
+              共 {sortedSchemes.length} 条记录
             </Typography>
-            {schemes.map((scheme) => {
+            {sortedSchemes.map((scheme) => {
               const summary = scheme.scheme_detail?.result_summary;
               const payload = scheme.scheme_detail?.result_payload;
               const isBurst = payload?.summary?.burst_detected ?? summary?.burst_detected ?? false;
@@ -210,6 +258,9 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
               const mostAnomalousDay =
                 payload?.summary?.most_anomalous_day ?? summary?.most_anomalous_day ?? "-";
               const sensorCount = payload?.sensor_nodes?.length ?? scheme.scheme_detail?.sensor_nodes?.length ?? 0;
+              const targetTime = payload?.target_time ?? payload?.summary?.target_time;
+              const targetScore = payload?.summary?.target_score ?? summary?.target_score;
+              const targetRank = payload?.summary?.target_rank ?? summary?.target_rank;
 
               return (
                 <Card key={scheme.scheme_id} variant="outlined" className="transition-shadow hover:shadow-md">
@@ -241,7 +292,10 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
                           <IconButton
                             size="small"
                             onClick={() =>
-                              setExpandedId(expandedId === scheme.scheme_id ? null : scheme.scheme_id)
+                              setQueryField(
+                                "expandedId",
+                                expandedId === scheme.scheme_id ? null : scheme.scheme_id,
+                              )
                             }
                             color="primary"
                             className="p-1"
@@ -255,30 +309,36 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
                     <Box className="grid grid-cols-3 gap-2">
                       <Box className="rounded bg-gray-50 p-2">
                         <Typography variant="caption" className="text-gray-500">
-                          异常天数
+                          {targetTime ? "目标时刻" : "异常天数"}
                         </Typography>
                         <Typography variant="body2" className="font-semibold text-gray-900">
-                          {anomalyDayCount}
+                          {targetTime ? dayjs(targetTime).format("MM-DD HH:mm") : anomalyDayCount}
                         </Typography>
                       </Box>
                       <Box className="rounded bg-gray-50 p-2">
                         <Typography variant="caption" className="text-gray-500">
-                          最异常日
+                          {targetTime ? "目标分数" : "最异常日"}
                         </Typography>
                         <Typography variant="body2" className="font-semibold text-gray-900">
-                          {isBurst
-                            ? typeof mostAnomalousDay === "number"
-                              ? `第 ${mostAnomalousDay} 天`
-                              : mostAnomalousDay
-                            : "无"}
+                          {targetTime
+                            ? typeof targetScore === "number"
+                              ? targetScore.toFixed(4)
+                              : "-"
+                            : isBurst
+                              ? typeof mostAnomalousDay === "number"
+                                ? `第 ${mostAnomalousDay} 天`
+                                : mostAnomalousDay
+                              : "无"}
                         </Typography>
                       </Box>
                       <Box className="rounded bg-gray-50 p-2">
                         <Typography variant="caption" className="text-gray-500">
-                          测点数
+                          {targetTime ? "异常排名" : "测点数"}
                         </Typography>
                         <Typography variant="body2" className="font-semibold text-gray-900">
-                          {sensorCount}
+                          {targetTime && targetRank
+                            ? `${targetRank} / ${payload?.day_count ?? 15}`
+                            : sensorCount}
                         </Typography>
                       </Box>
                     </Box>
@@ -298,6 +358,8 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
                                 if (ds === "monitoring") return "监测数据";
                                 if (os === "simulation_scheme_timerange") return "模拟数据";
                                 if (os === "backend_timerange") return "监测数据";
+                                if (os === "latest_monitoring") return "最新监测数据";
+                                if (os === "historical_monitoring") return "历史监测回放";
                                 return os || "-";
                               })()}
                             </Typography>
@@ -316,14 +378,16 @@ const SchemeQuery: React.FC<Props> = ({ onViewResult, schemes: externalSchemes,
                           </Box>
                           <Box className="grid grid-cols-[78px_1fr] items-center gap-x-2">
                             <Typography variant="caption" className="text-gray-600">
-                              算法参数:
+                              侦测口径:
                             </Typography>
                             <Typography variant="caption" className="font-medium text-gray-900">
-                              频域截断系数：{scheme.scheme_detail?.algorithm_params?.mu ?? payload?.algorithm_params?.mu ?? "-"}
-                              ，每日采样点数：
+                              频域系数：{scheme.scheme_detail?.algorithm_params?.mu ?? payload?.algorithm_params?.mu ?? "-"}
+                              ，每日采样：
                               {scheme.scheme_detail?.algorithm_params?.points_per_day ??
                                 payload?.algorithm_params?.points_per_day ??
                                 "-"}
+                              点，阈值：
+                              {payload?.summary?.score_threshold ?? "-"}
                             </Typography>
                           </Box>
                         </Box>

src/components/olmap/BurstDetection/types.ts

@@ -3,11 +3,16 @@ export interface BurstDetectionRow {
   Score: number;
   Prediction: number;
   IsBurst: boolean;
+  Timestamp?: string;
+  Role?: "reference" | "target";
 }
 
 export interface BurstDetectionSensorRanking {
   sensor_node: string;
   latest_high_frequency_value: number;
+  historical_mean?: number;
+  historical_std?: number;
+  standardized_deviation?: number;
 }
 
 export interface BurstDetectionSummary {
@@ -17,6 +22,11 @@ export interface BurstDetectionSummary {
   anomaly_days: number[];
   anomaly_day_count: number;
   latest_sensor_rankings: BurstDetectionSensorRanking[];
+  target_score?: number;
+  score_threshold?: number;
+  target_rank?: number;
+  target_time?: string;
+  reference_day_count?: number;
 }
 
 export interface BurstDetectionAlgorithmParams {
@@ -27,6 +37,7 @@ export interface BurstDetectionAlgorithmParams {
     contamination?: number | "auto";
     random_state?: number;
   };
+  score_threshold?: number;
 }
 
 export interface BurstDetectionResult {
@@ -51,6 +62,25 @@ export interface BurstDetectionResult {
     type?: string;
   };
   algorithm_params?: BurstDetectionAlgorithmParams;
+  requested_target_time?: string | null;
+  target_time?: string;
+  reference_window?: {
+    start: string;
+    end: string;
+    day_count: number;
+  };
+  sampling_interval_minutes?: number;
+  daily_scores?: Array<{
+    timestamp: string;
+    role: "reference" | "target";
+    score: number;
+    raw_prediction: number;
+  }>;
+  data_quality?: {
+    included_sensors: string[];
+    excluded_sensors: Array<{ sensor_node: string; reason: string }>;
+    minimum_required_sensors: number;
+  };
 }
 
 export interface BurstDetectionSchemeDetail {