fix: 修复TypeScript配置错误并更新项目文档

详细说明:
- 修复了@n8n/config包的TypeScript配置错误
- 移除了不存在的jest-expect-message类型引用
- 清理了所有TypeScript构建缓存
- 更新了可行性分析文档，添加了技术实施方案
- 更新了Agent prompt文档
- 添加了会展策划工作流文档
- 包含了n8n-chinese-translation子项目
- 添加了exhibition-demo展示系统框架

n8n-n8n-1.109.2/cypress/package 2.json

@@ -0,0 +1,37 @@
+{
+  "name": "n8n-cypress",
+  "private": true,
+  "scripts": {
+    "typecheck": "tsc --noEmit",
+    "cypress:install": "cypress install",
+    "test:e2e:ui": "scripts/run-e2e.js ui",
+    "test:e2e:dev": "scripts/run-e2e.js dev",
+    "test:e2e:all": "scripts/run-e2e.js all",
+    "test:flaky": "scripts/run-e2e.js debugFlaky",
+    "format": "biome format --write .",
+    "format:check": "biome ci .",
+    "lint": "eslint . --quiet",
+    "lint:fix": "eslint . --fix",
+    "develop": "cd ..; pnpm dev:e2e:server",
+    "start": "cd ..; pnpm start"
+  },
+  "devDependencies": {
+    "@cypress/grep": "^4.1.0",
+    "@n8n/api-types": "workspace:*",
+    "@types/lodash": "catalog:",
+    "eslint-plugin-cypress": "^4.3.0",
+    "mocha-junit-reporter": "^2.2.1",
+    "n8n-workflow": "workspace:*"
+  },
+  "dependencies": {
+    "@ngneat/falso": "^7.3.0",
+    "@sinonjs/fake-timers": "^13.0.2",
+    "cypress": "^14.4.0",
+    "cypress-otp": "^1.0.3",
+    "cypress-real-events": "^1.14.0",
+    "flatted": "catalog:",
+    "lodash": "catalog:",
+    "nanoid": "catalog:",
+    "start-server-and-test": "^2.0.10"
+  }
+}