- Fix BGRA→RGBA channel swap in apply_blur so image::RgbaImage semantics
match the actual pixel data from GDK texture download
- Logout now calls app.quit() like lock does, via new quit_after field on
ActionDef (replaces fragile magic string comparison)
- Log TOML parse errors to stderr instead of silently ignoring
- Remove pointless zlib compression of JPEG wallpaper in GResource
- Add tests for quit_after behavior and config error handling
Add CHANGELOG documenting all changes since 0.1.0 and the initial
release. Add DECISIONS.md as an architectural decision log. Update
CLAUDE.md to reflect current architecture. Bump to 0.1.1 for the
security and correctness fixes in the previous commit.