Simulation 67 keeps the coroutine data on the heap (it is garbage collected).

It would be nice to have more information on how to use.

Also, what is the status of the Linux port?

The only language to get it right was Simula 67.

Can we have a text summary please?

Wikipedia has its hierarchical categories, for an example that is already working. More historically, the librarians have the Dewey decimal system and the subject classification system.

But it’s a good idea and may give the fediverse an edge until reddit copies it.

Gitea, GitHub and the like allow the owners of a repository to create an associated wiki by selecting a preference check box. You should be able to copy the relevant code from any free/open source implementation. It would be useful for providing Frequently Asked Questions for the community for example.