Emit bread.lock.locked when ext-session-lock-v1 is accepted and
bread.lock.unlocked after PAM success. Fail-silent if breadd is down.
No command verbs (no pin/blur stubs). breadgreet is not on the bus.
Note that Forgejo Arch registry packages are unsigned (SigLevel=Never
on BOS) without changing the package.yml registry.
Point workspace bread-theme at git.breadway.dev tag v0.7.1 (gtk feature stays
on breadgreet). README no longer claims BOS ships tuigreet or that Super+L
is unimplemented. CONTRIBUTING records the single-trunk, pacman-only model;
there is still no bakery.toml.
breadlock isn't in bread-ecosystem/registry/bread-ecosystem.toml and
package.yml (the only release workflow this repo has) never reads
bakery.toml — it only touches packaging/arch/PKGBUILD. So the file was
dead metadata, and the README's claim that "bakery.toml is the
bread-ecosystem package index entry" was stale/incorrect: it never
actually was one. breadlock ships pacman-only, which makes sense for a
PAM/greeter component — README now says so explicitly.
