aabc95768c
Four named themes from ai-chat-themes (MIT; colours only — no wallpapers, fonts or custom CSS): three dark ones beside Darcula / Apple Dark / Orca Dark and Sakura beside the light ones. Each theme's background, text and accent colour become the full token ramp, held to the existing contrast bar (text and fg-muted >= 4.5:1 on every surface, accent on its /15 chip, white on accent-solid, status labels on their /20 chip). Old Paper was left out. The terminal took its ANSI blue from --accent, which would print blue as green (Terminal) or coral next to red (Sunset Cloud); a theme can now set --ansi-blue, which lib/terminalTheme.ts prefers.