Re:A major reason for departures at Slack was “remote work r...
by phixiuz on Wednesday May 27, 2020 @11:53AM
(#23325133)
Afaik, Gitlab's wiki/knowledge base is also a separate repository and content is added/updated via regular MR flow. Our knowledge base is still part of the main codebase due to practical reasons (CI/CD related), but we'll eventually also migrate this to a separate repository as well, to avoid the unintentional gatekeeper aspect as you mention ;).
As for Gitlab, their work processes are interesting, but I assume that most of the non-technical work there goes to issue tracker and the wiki? I am failing to see where there a strong connection to the code repository is required there.