Refactor IPC to better facilitate scripting(?) use-cases of the niri-ipc crate#294

Draft

sodiboo wants to merge 11 commits intoYaLTeR:mainfrom sodiboo:ipc-refactor

+598-306

Commits on Apr 2, 2024

implement version checking; streamed IPC
sodiboo
committed

Commits on Apr 15, 2024

Commits on Apr 17, 2024

ipc: implement Request trait with statically-guaranteed Response type
sodiboo
committed

Commits on Apr 18, 2024

remove commented old impl and better describe why we override SIGPIPE
sodiboo
committed

Commits on Apr 21, 2024

various changes to data model. mostly resilience of errors
sodiboo
committed

Commits on Apr 22, 2024

kinda merge upstream but only really the non-ipc parts and ignore most of yalter's IPC changes (they don't merge cleanly but i will add them manually later)
sodiboo
committed