feat: add context length

package.json

@@ -78,6 +78,7 @@
     "remark-breaks": "^4.0.0",
     "remark-gfm": "^4.0.1",
     "remark-math": "^6.0.0",
+    "semver": "^7.7.3",
     "simplebar-react": "^3.2.6",
     "styled-components": "^6.1.15",
     "tinycolor2": "^1.6.0",
@@ -88,6 +89,7 @@
   "devDependencies": {
     "@types/react": "^18.3.1",
     "@types/react-dom": "^18.3.0",
+    "@types/semver": "^7.7.1",
     "@umijs/case-sensitive-paths-webpack-plugin": "^1.0.1",
     "@umijs/plugins": "^4.4.11",
     "babel-plugin-named-asset-import": "^0.3.8",