- Drop overrideredirect on the dismiss UI: on X11 it bypassed the WM and
silently killed keyboard focus on the Entry, so the user could not type
the dismiss code. -fullscreen + -topmost still cover the whole screen.
- Add _max_sink_volume() / _restore_sink_volume(): unmute the default
PulseAudio/PipeWire sink and raise it to 100% at alarm start, restore
the original volume + mute state on dismiss. This is the biggest audio
lever — pcspkr is hardware-fixed and was already maxed.
- pcspkr: 3 back-to-back 1.5s beeps per cycle (was 1x 0.8s) at near-S16
max amplitude.
- Fans script: control every NCT pwm[1-9] channel, persist per-channel
pre-alarm state to /run/wake-alarm-fans.state so restore needs no args.
- Tests: 100% branch coverage on python_pkg/wake_alarm/ (140 passed).
- Add python-kasa-based smart-plug control (_smart_plug.py) with
turn_on_plug / turn_off_plug called around the alarm window.
Reads ~/.config/wake_alarm/tapo.json (host/email/password).
- Hard timeout (TAPO_TIMEOUT_SECONDS) so plug never blocks the alarm.
- Install fan-control script + sudoers entry (install.sh step 6);
_max_fans / _restore_fans now invoke it via /usr/bin/sudo -n so
pwm1_enable writes succeed.
- Remove ntfy.sh push notifications entirely (silent no-op was useless).
- Replace every silent skip with _logger.warning() so failures are
loud: missing xset / xrandr / speaker-test, unreadable hwmon files,
fan script errors, missing Tapo config, kasa import failure, etc.
- wake-alarm.service: Restart=on-failure with 10s backoff.
- Tests: 100% line+branch coverage on python_pkg/wake_alarm.
