VoltGuard 0.1.2

Added

• A new icon: a battery inside a guard shield, drawn from
  Resources/Assets/battery-shield-icon.svg. One renderer produces both the
  application icon and the menu bar glyph, so they cannot drift apart.
• The menu bar icon now reports state directly: the cell fills to the real
  battery level and is tinted green, amber or red by how much is left, the
  bolt appears only while a charger is attached, and the shield disappears
  while monitoring is paused.
• Voice alerts gained a tone control alongside rate and volume, and every
  alert rule has a Listen button that speaks that rule's own message, filled
  in with the current battery level.
• The voice now defaults to Apple's natural Siri voice — "Voice 4" — when it
  is installed, falling back to the best remaining voice and then to the
  system default. Settings shows which voice Automatic resolves to, and the
  picker labels each voice with its quality.

Changed

• New default rules and wording: Critical at 15%, Low at 25%, Charging Warning
  at 80%, and Full at 100%. Each message names the live battery level, for
  example "Battery is 15% please connect your device to a power source
  immediately to avoid shutdown."
• The installer background follows the new palette.
• The site's logo and favicon are site/mark.svg, generated from the same
  geometry as the application icon, so the two cannot diverge. It carries its
  own colours and reads on light and dark backgrounds alike.