Nothing said which Node TREK runs on. The image is node:24, part of CI
ran 22 under comments saying 22 matched the server runtime, and the dev
guide said "22+". A bare-metal or dev install on an unsupported Node
installed without a word and then failed at runtime: isomorphic-dompurify
needs ^22.22.2 or ^24.15.0, the plugin jail's --permission flag is new
in 22.x.
.nvmrc now holds the major the Docker image runs, for nvm/fnm and for
every workflow to read. engines in the root and each workspace states
the range the runtime dependencies accept, the same one
isomorphic-dompurify declares. Without engine-strict npm only warns
outside it, so no existing install stops installing.
Maurice