fix(studio): 修改package.json，使前端可实现跨平台编译

spring-ai-alibaba-studio/spring-ai-alibaba-studio-server/frontend/package.json

@@ -8,16 +8,17 @@
     "packages/*"
   ],
   "scripts": {
-    "build:app": "cd packages/main && npm run build && cd ..",
-    "build:flow": "cd packages/spark-flow && npm run build && cd ..",
+    "build:app": "cd packages/main && npm run build",
+    "build:flow": "cd packages/spark-flow && npm run build",
     "build:subtree": "npm run clear",
-    "build:subtree:java": "npm run build:subtree && npm install && npm run build:flow && BACK_END=java npm run build:app",
-    "build:subtree:python": "npm run build:subtree && npm install && npm run build:flow && BACK_END=python npm run build:app",
-    "clear": "rm -rf node_modules && rm -rf packages/spark-flow/node_modules && rm -rf packages/main/node_modules && rm -rf packages/main/src/.umi",
-    "lint": "umi lint {packages/main/src,packages/spark-flow/src}/**/*.{ts,tsx,less} --fix",
-    "prepare": "husky install",
+    "build:subtree:java": "npm run build:subtree && npm install && npm run build:flow && cross-env BACK_END=java npm run build:app",
+    "build:subtree:python": "npm run build:subtree && npm install && npm run build:flow && cross-env BACK_END=python npm run build:app",
+    "clear": "npx rimraf node_modules && npx rimraf packages/spark-flow/node_modules && npx rimraf packages/main/node_modules && npx rimraf packages/main/src/.umi",
+    "lint": "umi lint \"{packages/main/src,packages/spark-flow/src}/**/*.{ts,tsx,less}\" --fix",
+    "prepare": "npx husky install",
     "re-install": "npm run clear && npm install && npm run build:flow",
-    "re-install:flow": "npm run build:flow && rm -rf packages/main/node_modules && npm install"
+    "re-install:flow": "npm run build:flow && npx rimraf packages/main/node_modules && npm install",
+    "dev": "cd packages/main && npm run dev"
   },
   "lint-staged": {
     "*.{jsx,ts,tsx,css,less}": [
@@ -47,6 +48,7 @@
   "devDependencies": {
     "@umijs/lint": "^4.4.11",
     "babel-jest": "^29.6.1",
+    "cross-env": "^7.0.3",
     "eslint": "^8",
     "husky": "^9.1.7",
     "jest": "^29.6.2",
@@ -56,6 +58,7 @@
     "prettier": "^3.0.0",
     "prettier-plugin-organize-imports": "^4.1.0",
     "prettier-plugin-packagejson": "^2.5.14",
+    "rimraf": "^5.0.5",
     "stylelint": "^14.16.1",
     "umi": "^4.4.11"
   }

spring-ai-alibaba-studio/spring-ai-alibaba-studio-server/frontend/packages/main/package.json

@@ -2,8 +2,8 @@
   "name": "main",
   "version": "0.0.1",
   "scripts": {
-    "build": "DID_YOU_KNOW=none umi build",
-    "dev": "DID_YOU_KNOW=none umi dev",
+    "build": "cross-env DID_YOU_KNOW=none umi build",
+    "dev": "cross-env DID_YOU_KNOW=none umi dev",
     "postinstall": "umi setup",
     "setup": "umi setup",
     "start": "npm run dev"

spring-ai-alibaba-studio/spring-ai-alibaba-studio-server/frontend/packages/spark-flow/package.json

@@ -9,7 +9,7 @@
   ],
   "scripts": {
     "build:css": "tailwindcss -i ./tailwind.css -o ./dist/index.css --minify",
-    "build:copy": "cp ./tailwind.css ./dist/tailwind.css",
+    "build:copy": "node scripts/copy-file.js",
     "build:replace": "node -e \"const fs=require('fs'); const content=fs.readFileSync('./dist/index.js','utf8'); fs.writeFileSync('./dist/index.js', content.replace('../tailwind.css', './index.css'));\"",
     "build": "father build && npm run build:css && npm run build:copy && npm run build:replace",
     "build:watch": "father dev",

spring-ai-alibaba-studio/spring-ai-alibaba-studio-server/frontend/packages/spark-flow/scripts/copy-file.js

@@ -0,0 +1,15 @@
+const fs = require('fs');
+const path = require('path');
+
+const sourceFile = path.join(__dirname, '../tailwind.css');
+const destDir = path.join(__dirname, '../dist');
+const destFile = path.join(destDir, 'tailwind.css');
+
+// 确保目标目录存在
+if (!fs.existsSync(destDir)) {
+  fs.mkdirSync(destDir, { recursive: true });
+}
+
+// 复制文件
+fs.copyFileSync(sourceFile, destFile);
+console.log(`Copied ${sourceFile} to ${destFile}`);