Miru v0.4.0

v0.4.0 - 2026-08-05

🚀 New features

• (config_hot_reload) Add hot-reloading during config changes

🐛 Bug fixes

• (color) Color inversion in MangoWM

• (conversion) Conversion is kept within allocated rows

• (mangowm) Pixel error

• (config) Config removal/recreation fixed

• (config_watch) Fix watch retry

• (periodic) Try re-add periodically in case the watch is removed

• (overflow) Overlow is now a reload trigger

• (out-of-range) Fixed out-of-range conditions

• (ipc) Harden the lockfile fallback against symlink and pre-owned-file attacks

• (ipc) Remove redundant, buggy connect-probe now that flock covers it

• (ipc) Scope the lockfile fallback by UID instead of a fixed /tmp path

• (ipc) Atomic single-instance lock, detect POLLHUP/POLLERR as fatal

• (daemon) Exit nonzero on lost Wayland connection, refuse second instance

• (mangowm) Unknown pixel error

♻️ Refactoring

• (types) Replace int-as-boolean fields with real bool across the codebase