Files
next-ai-draw-io/packages/mcp-server/package.json
T
dayuan.jiang b7c543ca70 refactor(mcp-server): make the diagram modules usable from the web app
The web app will reuse the MCP server's XML engine instead of its own
copy in lib/utils.ts, so these modules now run in the browser too.

- Relative imports end in .ts, rewritten to .js by tsc
  (rewriteRelativeImportExtensions); Next.js resolves them directly
- Every module uses the global DOMParser/XMLSerializer: native in the
  browser, linkedom in Node via installDomPolyfill. pages.ts parsed with
  linkedom but serialized with the global serializer, which throws in
  the browser
- The saxes syntax check moves to xml-syntax.ts, so the browser does not
  pull in linkedom; it now also rejects undeclared prefixes such as
  xlink:, as the browser does
- Page decompression uses pako and atob instead of node:zlib and Buffer
- hasCells moves to pages.ts, away from the file system code
- The duplicate cell id check counts UserObject/object ids
- wrapCellsInModel drops comments and text before the first cell, which
  the web app accepts today
- validateAndFixXml takes { strict: false } for diagrams with user content
- Web tests run these modules with a browser DOM (jsdom)
- saxes becomes a direct dependency of the web app
2026-10-04 12:25:53 +09:00

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{
"name": "@next-ai-drawio/mcp-server",
"version": "0.6.0",
"description": "MCP server for Next AI Draw.io - AI-powered diagram generation with real-time browser preview",
"type": "module",
"main": "dist/index.js",
"bin": {
"next-ai-drawio-mcp": "./dist/index.js"
},
"scripts": {
"build": "tsc && node scripts/copy-assets.mjs",
"check-package": "node scripts/check-package.mjs",
"dev": "tsx watch src/index.ts",
"start": "node dist/index.js",
"test": "vitest run",
"test:watch": "vitest",
"prepublishOnly": "npm run build"
},
"keywords": [
"mcp",
"drawio",
"diagram",
"ai",
"claude",
"model-context-protocol"
],
"author": "DayuanJiang",
"license": "Apache-2.0",
"repository": {
"type": "git",
"url": "https://github.com/DayuanJiang/next-ai-draw-io",
"directory": "packages/mcp-server"
},
"homepage": "https://next-ai-drawio.jiang.jp",
"bugs": {
"url": "https://github.com/DayuanJiang/next-ai-draw-io/issues"
},
"publishConfig": {
"access": "public"
},
"dependencies": {
"@modelcontextprotocol/sdk": "^1.31.0",
"linkedom": "^0.18.0",
"open": "^11.0.0",
"pako": "^2.2.0",
"saxes": "^6.0.0",
"zod": "^4.0.0"
},
"devDependencies": {
"@types/node": "^24.0.0",
"@types/pako": "^2.0.4",
"tsx": "^4.19.0",
"typescript": "^5",
"vitest": "^4.1.8"
},
"engines": {
"node": ">=18"
},
"files": [
"dist"
]
}