2.2.0 — the daemon cannot be killed by a malformed command

2.2.0 — the daemon cannot be killed by a malformed command

A hardening pass after the review, plus a bar mark optically matched to its neighbours and screenshots generated rather than hand-made.

Hardening pass after the review: the daemon can no longer be killed by a
malformed command, and the bar mark is optically matched to its neighbours.

Added

• The README screenshots are generated, not hand-made. tools/screenshots.sh
  captures every surface (five bar states, popup, overlay, vertical bar) live on
  both themes and builds states.gif from them. tools/card_bbox.py finds a
  card by its own frame, and tools/frame_check.py proves the finished crop
  really frames it — a capture in the wrong coordinate space still looks fine
  and was shipping the desktop behind the popup. One capture is cut, never two,
  so the measured box and the pixels cannot drift apart mid-shot.
  tools/acceptance.sh runs the same check on the committed images.

Fixed

• A malformed control line no longer kills the daemon. The control channel
  is a plain file any process in the session can write, and the daemon used to
  evaluate it unchecked: set:abc:poweroff reached $((abc * 60)) and, under
  set -u, ended the process — taking the user's scheduled shutdown with it.
  The daemon now validates every command (minutes 1..1440, action whitelist,
  HH:MM range, snooze count, schedule id charset and weekday 1..7) and logs
  the rejection instead of dying. Covered by tests/test_input.sh.
• A schedule id with a regex metacharacter (.*) was used as a grep
  pattern on removal and deleted every schedule; ids are now plain
  [0-9A-Za-z]+.
• The state badge cut itself out in black, which read as dirt around the
  mark on a light bar. The badge is now outlined in the surface it is painted
  on (bar or popup background), so it reads as a clean notch on both themes.
• Deprecated QML signal-handler parameters (onChanged:/onModified: using
  the injected value/code) replaced with formal parameters; the Dropdown
  used a non-existent onValueChanged and is now on its real changed.

Changed

• Bar mark sized by painted ink, not by box. The Nerd Font glyphs beside
  the widget paint 11–12 px inside the 16 px icon canvas; the mark now uses the
  same canvas and paints ~12 px, so it no longer overpowers the row. The stroke
  and the state badge scale with the slot, and the widget takes exactly one
  27 px icon slot when idle (the label gutter only exists while the countdown
  is on screen).
• Shape.CurveRenderer for the mark: the ring is anti-aliased instead of
  stair-stepped at bar size.

Install or update

omarchy plugin add https://github.com/valerkaaa/omarchy-shutdown-timer --enable
# or
omarchy plugin update honor.shutdown-timer

Full notes in CHANGELOG.md.