First full dryer dump (issue #14, DV90BB5245AES1) surfaced 5 unbound
hrefs and an "incomplete capability coverage" repair. Handle them and,
while here, make the washer/dryer/dishwasher families consistent instead
of each carrying a bespoke variant of the same controls.
Dryer coverage:
- /power/0, /kidslock/0, /remotectrl/0: bind via the OCF-native + vendor
fallback pairs (prefer the standard OCF resource, fall back to -vs).
- /buzzersound/vs/0: new Buzzer sound select.
- /course/vs/0: cycle select shared with washer/dishwasher; ignore the
/st/dryercourse/vs/0 re-encoding (mirror of /st/washercourse/vs/0).
Consistency / de-duplication:
- Move generic OCF controls (power/kids-lock/remote-control fallback
pairs, energy meter) into common.py; every registry uses them.
- Move shared laundry controls (buzzer, job-beginning-status, and the
/course/vs/0 cycle-select machinery) into laundry.py; washer and
dishwasher stop hand-rolling their own copies.
- Energy meter is now sentinel-aware everywhere: the dead '-500'
instantaneousPower reading no longer shows a misleading 0 W (fixes it
on dryers and dishwashers, matching the earlier washer fix).
- Job-beginning-status reads x.com.samsung.da.currentStatus, the field
every dump actually carries; the dryer sensor was previously blank.
Adds a scrubbed dryer fixture, golden, and capability tests, plus an
.claude/skills/adding-device-support skill capturing the dump-reading,
OCF-vs-vendor, entity-taxonomy, and coverage workflow. Bumps to 0.6.0.
docker-compose.yml:
- Uses ghcr.io/home-assistant/home-assistant:stable
- network_mode: host (required for DTLS/UDP to reach LAN appliances)
- custom_components/localthings mounted read-only into /config/custom_components/
- ha_config/ volume for persistent HA state
ha_config/configuration.yaml:
- Minimal config (frontend, http, logger)
- localthings logged at DEBUG, everything else at warning
ha_config/ gitignored — contains auth tokens and secrets after onboarding
Makes the integration fully self-contained for HACS distribution.
Users installing via HACS get everything in one directory; no external
samsung_appliance package needed.
All component imports updated to relative (.ocf.*); all test imports
updated to custom_components.localthings.ocf.*. ocf_root_ca.pem moves
with the package and resolves correctly via Path(__file__).parent.
Bundle certs/ocf_root_ca.pem as samsung_appliance/ocf_root_ca.pem and
switch from SSL.VERIFY_NONE to SSL.VERIFY_PEER. The appliance's server
certificate must now chain to the Samsung Electronics OCF Root CA,
closing the ARP-spoof / MITM attack surface on the local network.
.gitignore: carve out explicit exception for the bundled public CA cert.
Marc Billow