feat(ai): 添加思维导图功能

- 在 ai/mindmap 页面添加 Right 组件
- 实现思维导图的初始化、渲染和下载功能
- 优化 markdown 内容的处理和展示
- 添加对思维导图库的依赖和类型定义

packages/effects/plugins/package.json

@@ -25,6 +25,10 @@
     "./motion": {
       "types": "./src/motion/index.ts",
       "default": "./src/motion/index.ts"
+    },
+    "./markmap": {
+      "types": "./src/markmap/index.ts",
+      "default": "./src/markmap/index.ts"
     }
   },
   "dependencies": {
@@ -40,8 +44,16 @@
     "@vueuse/core": "catalog:",
     "@vueuse/motion": "catalog:",
     "echarts": "catalog:",
+    "markdown-it": "^14.1.0",
+    "markmap-common": "^0.16.0",
+    "markmap-lib": "^0.16.1",
+    "markmap-toolbar": "^0.17.0",
+    "markmap-view": "^0.16.0",
     "vue": "catalog:",
     "vxe-pc-ui": "catalog:",
     "vxe-table": "catalog:"
+  },
+  "devDependencies": {
+    "@types/markdown-it": "^14.1.2"
   }
 }

packages/effects/plugins/src/markmap/index.ts

@@ -0,0 +1,5 @@
+export { default as MarkdownIt } from 'markdown-it';
+export { Transformer } from 'markmap-lib';
+export { Toolbar } from 'markmap-toolbar';
+
+export * from 'markmap-view';