qurator-spk
Offline use
The stylesheet for the report linked as <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"...> should be distributed with the sources in order to support the rendering even when the tool is used offline.
I'm going to install these dependencies statically in the future, i.e. download once upon install.
I tend to resort to package.json + webpack once dependencies become non-trivial.
Some loud thinking:
a. Leave as is → Reports work everywhere, but not offline
b. Install CSS+JS to /usr/local (or equivalent) → Reports work on the local machine, even offline, but not everywhere else
Probably going down the b road, but have an option to have the reports to be "portable". (Is there a way to have a fallback URL for CSS/JS? That would do it.)
You could always minify the CSS+JS and include it inline for maximum portability.