Add predefined tags from MISP taxonomies

MISP taxonomies are a set of JSON files to describe existing taxonomies including information classification, intelligence, security classification and many more classification. The format is part of the MISP standard and it’s largely used. A taxonomy generates simple machine tags in format like this ‘type:osint’, ‘tlp:amber’ or ‘osint:source-type=“blog-post”’.

It would be interesting to have an optional feature to gather those taxonomies (from the public repository) and enable specific namespace from the configuration of Joplin.

If someone is interested, I’m willing to co-fund the development of this feature.

Thanks a lot.