Bill 6c04f0e8c1 feat(theme): add background image dim scrim slider ...

New terminal.backgroundImageDim setting (0-90%, default 0 = off). A black
scrim layer sits between the background image and the xterm screen, so
bright wallpapers stay readable at any opacity: unlike the opacity slider
(which blends the image toward the dark dock base), the scrim darkens the
image while preserving its saturation, and the raised minimumContrastRatio
(4.5) keeps lifted text legible on top.

- settings: backgroundImageDim with deepMerge type-fallback sanitize
- TerminalView: render .term-bg-dim only when image set and dim > 0
- ThemeSettingsTab: slider follows the existing draft + onChangeComplete
  pattern (no settings writes while dragging)
- i18n: settings.theme.backgroundImageDim(+Desc) in zh-CN/zh-TW/en/ja
- AGENTS.md: document the third image-mode invariant

2026-10-07 21:24:27 +08:00

..

src

feat(theme): add background image dim scrim slider

2026-10-07 21:24:27 +08:00

index.html

feat: custom terminal background image + theme editor hardening

2026-09-20 23:24:43 +08:00