Notepadqq, ironically named (available on Linux, as Mac is Unix, in theory should be available).
Be wary, doesn't autosave or reopen files consistently.
It's being debated in meta that bakers 'show some ID' on qresearch, but as tripcodes are prohibited there, I've proposed a 'secret field' only the admin can see, there's disagreements.
For anti-bread corruption, I've suggested CRC hash of previous bread in current bread, coupled with perhaps some dedicated 'bread verifiers' (taste testers?) whose sole job is to scan through the current bread to make sure it isn't being tampered with.
Ideally what we need is a system that prevents previous bread information from being tampered within the current, some sort of 'Copy-On-Write' type deal.
I think link verification/notables tampering is going to be the biggest cause for concern.