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/packages/frontend/@n8n/chat/vite.config 2.mts

@@ -0,0 +1,119 @@
+import { defineConfig, mergeConfig, PluginOption } from 'vite';
+import { resolve } from 'path';
+import { renameSync, writeFileSync, readFileSync } from 'fs';
+import vue from '@vitejs/plugin-vue';
+import icons from 'unplugin-icons/vite';
+import dts from 'vite-plugin-dts';
+import { vitestConfig } from '@n8n/vitest-config/frontend';
+import pkg from './package.json';
+import iconsResolver from 'unplugin-icons/resolver';
+import components from 'unplugin-vue-components/vite';
+
+const includeVue = process.env.INCLUDE_VUE === 'true';
+const srcPath = resolve(__dirname, 'src');
+const packagesDir = resolve(__dirname, '..', '..', '..');
+
+const banner = `/*! Package version @n8n/chat@${pkg.version} */`;
+
+// https://vitejs.dev/config/
+export default mergeConfig(
+	defineConfig({
+		plugins: [
+			vue(),
+			icons({
+				compiler: 'vue3',
+				autoInstall: true,
+			}),
+			dts(),
+			components({
+				dts: './src/components.d.ts',
+				resolvers: [
+					(componentName) => {
+						if (componentName.startsWith('N8n'))
+							return { name: componentName, from: '@n8n/design-system' };
+					},
+					iconsResolver({
+						prefix: 'icon',
+					}),
+				],
+			}),
+			{
+				name: 'rename-css-file',
+				closeBundle() {
+					// The chat.css is automatically named based on vite.config.ts library name.
+					// ChatTrigger Node requires https://cdn.jsdelivr.net/npm/@n8n/chat/dist/style.css
+					// As such for backwards compatibility, we need to maintain the same name file
+					const cssPath = resolve(__dirname, 'dist', 'chat.css');
+					const newCssPath = resolve(__dirname, 'dist', 'style.css');
+					try {
+						renameSync(cssPath, newCssPath);
+					} catch (error) {
+						console.error('Failed to rename chat.css file:', error);
+					}
+				},
+			},
+			{
+				name: 'inject-build-version',
+				closeBundle() {
+					const cssPath = resolve(__dirname, 'dist', 'style.css');
+					try {
+						const cssContent = readFileSync(cssPath, 'utf-8');
+						const updatedCssContent = banner + '\n' + cssContent;
+						writeFileSync(cssPath, updatedCssContent, 'utf-8');
+					} catch (error) {
+						console.error('Failed to inject build version into CSS file:', error);
+					}
+				},
+			},
+		],
+		resolve: {
+			alias: [
+				{
+					find: '@',
+					replacement: srcPath,
+				},
+				{
+					find: '@n8n/chat',
+					replacement: srcPath,
+				},
+				{
+					find: /^@n8n\/chat(.+)$/,
+					replacement: srcPath + '$1',
+				},
+				{
+					find: /^@n8n\/design-system(.+)$/,
+					replacement: resolve(packagesDir, 'frontend', '@n8n', 'design-system', 'src$1'),
+				},
+			],
+		},
+		define: {
+			'process.env.NODE_ENV': process.env.NODE_ENV ? `"${process.env.NODE_ENV}"` : '"development"',
+		},
+		build: {
+			emptyOutDir: !includeVue,
+			lib: {
+				entry: resolve(__dirname, 'src', 'index.ts'),
+				name: 'N8nChat',
+				fileName: (format) => (includeVue ? `chat.bundle.${format}.js` : `chat.${format}.js`),
+			},
+			rollupOptions: {
+				// make sure to externalize deps that shouldn't be bundled
+				// into your library
+				external: includeVue ? [] : ['vue'],
+				output: {
+					exports: 'named',
+					// inject banner on top of all JS files
+					banner,
+					// Provide global variables to use in the UMD build
+					// for externalized deps
+					globals: includeVue
+						? {}
+						: {
+								vue: 'Vue',
+							},
+				},
+			},
+		},
+	}),
+	vitestConfig,
+);