Build integration

Serve Grunt WebAssembly runtime files correctly in production

Your app must serve these runtime files:

grunt.js
_framework/*

If you use the npm package, these assets are in:

node_modules/@grunt/ckeditor5-grunt/_framework

#Requirements

  • Copy runtime files into your build output
  • Serve files over HTTP
  • Avoid processing or rewriting runtime assets in bundling steps
  • Serve correct MIME types for JS, WASM, and static files

If these files are missing or misconfigured, Grunt rendering and editing will fail at runtime.

Next: toolbar and production checklist

Validate your toolbar config and production readiness.