I think the Fediverse is an important audience, yes. There’s so many FOSS + their communities communicating in this same space, and it is also what federation aims to bring closer together (going beyond the shallow Microblogging that don’t fit this domain you are targeting).
You can start a new topic on the “Conflict engagement system” in the #community:ideas category, for brainstorming about it. For instance I can imagine it to be a ‘shared service’ offered by or to a Software Guild.
I also feel that - and a Fediverse comment also alludes to this - that strategies followed greatly vary depending on the situation. Not just size of the project, but many aspects related to the way its FSDL processes are organized. So your prevention, resolutions and management approaches are just as well a pattern library in the domain of Conflict Engagement.