Complete the org.freedesktop.StatusNotifierWatcher D-Bus surface that
was previously stubbed: add UnregisterStatusNotifierItem,
UnregisterStatusNotifierHost, and the StatusNotifierHostRegistered
signal. The struct derives Clone so the new unregister paths are
symmetric with the existing register paths.
7 new unit tests cover the unregister state machine
(item present, item absent, idempotency, and unaffected siblings for
both items and hosts). 12 tests pass total for statusnotifierwatcher.
Also remove a stale TODO from kf6-kglobalaccel recipe.toml. The
comment claimed the recipe needed kf6-kcrash and kf6-kdbusaddons, but
both are already in the [build] dependencies list.
DBUS-PLAN bumped to v3.6 (2026-07-26). Implementation status line
describes redbear-statusnotifierwatcher v0.2 with the expanded D-Bus
surface and 12 unit tests.
Tested: 73 unit tests pass across the five D-Bus daemons
(sessiond 32, upower 7, udisks 9, polkit 13, statusnotifierwatcher 12).
This commit implements three previously-stubbed areas identified in the
DBUS assessment:
* redbear-udisks Mount/Unmount (real implementation). The org.freedesktop.
UDisks2.Block interface had no mount/unmount methods. New
implementation:
- mount.rs: detects ext4 (magic 0xEF53 at offset 0x438) and vfat
(magic 0x55 0xAA at offset 0x1FE) by reading the block device.
- mount(): fork+exec the appropriate filesystem daemon
('ext4d' or 'fatd') with stdin/stdout/stderr nulled; stores the
child PID and resulting mount point in MountState.
- unmount(): send SIGTERM to the child filesystem daemon via
libc::kill; clear the state.
- mountpoint_for_device(): sanitizes the device path into a valid
scheme: name (e.g. 'udisks_disk_sata0p1').
- 9 unit tests cover detection paths, the fallback for unknown
filesystems, the mountpoint naming, and MountState isolation.
- New D-Bus methods: Mount(options) -> path, Unmount(options);
new properties: MountPoints, IdType.
* redbear-notifications ActionInvoked emission. The signal was declared
via the zbus macro but never emitted. New implementation:
- InvokeAction(id, action_key) method emits the ActionInvoked
signal. This is the standard UDisks2/org.freedesktop.Notifications
mechanism by which an external notification UI (e.g. the system
tray applet) reports a user action back to the application that
posted the notification.
- ServerVersion bumped to 0.2.0.
- Capabilities list adds 'persistence' (spec-defined capability).
* redbear-statusnotifierwatcher unit tests. The daemon had no
coverage for its registration state machine. Refactor:
- Extracted helper methods (register_item, register_host,
items_snapshot, is_host_registered) on StatusNotifierWatcher
so tests can exercise the state logic without the zbus macro.
- 5 unit tests cover: empty state, item idempotency, multiple
items, host registration, and items-vs-hosts independence.
DBUS-PLAN bumped to v3.3 (2026-07-26). The status table now lists:
- redbear-udisks v0.2 with Mount/Unmount/MountPoints/IdType
- redbear-notifications v0.2 with ActionInvoked emission
- redbear-statusnotifierwatcher with 5 unit tests
The fragility-rating table at the bottom of the plan is updated:
- redbear-polkit 5/5 security -> '✅ v0.2 real authorization'
- redbear-notifications 2-3/5 -> '✅ v0.3 ActionInvoked emission'
- redbear-udisks 2-3/5 -> '✅ v0.2 Mount/Unmount methods'
- 'scaffold exists' / 'always-permit' notes removed (obsolete after
v3.2 and v3.3 work).
The 'What Exists But Is Incomplete' table (§3.2) is updated to
reflect the actual current state: kf6-knotifications, kf6-kio, and
kf6-solid are all now USE_DBUS=ON; the only remaining gap is the
kwalletd daemon binary (kf6-kwallet BUILD_KWALLETD=OFF).
Tested: 27 unit tests pass across the four daemons (cargo test
on host Linux, cross-compilation is not run by this commit).
- Cookbook Cargo.toml: 0.1.0 → 0.2.5
- All 61 in-house crate Cargo.toml versions: 0.2.4 → 0.2.5
- os-release.in: fix URLs from github.com to gitea.redbearos.org
- sync-versions.sh --check passes with zero drift
The OS version is derived from the git branch name at build time.
Building on branch 0.2.5 produces os-release with VERSION_ID=0.2.5.
Red Bear OS Builder
vasilito