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* ♿ fix: Restore WCAG AA Contrast for Text Tokens & Hide Edit Action While Streaming Fixes the unreadable composer placeholder and the edit pencil that appears on hover mid-generation, plus the sibling token failures found while tracing the root cause. Placeholder: #13879 moved the composer from `dark:placeholder-white/60` to the semantic `placeholder:text-text-tertiary`, but `--text-tertiary` was `var(--gray-500)` in *both* themes, and #595959 is a dark gray. Dark mode fell from 5.90:1 to 1.91:1. Fixed at the token (dark -> gray-400, 4.56:1) rather than the call site: the token has 99 usages and was failing at 1.91-2.77:1 on every dark surface. The .gizmo dark theme already uses a light gray (#999999) for the same token, so only the default dark theme carried the inverted value. Two more instances of the same "token never tuned per theme" bug: - `--text-warning` was amber-500 in both themes: 2.15:1 in light across 13 real warning strings. Now amber-700 (5.02:1). - Light `status-{success,warning,error}` on their own `-subtle` fill measured 3.58 / 3.07 / 4.41 -- the exact pairing Alert, Badge, Tag and Chip use for every status variant. Bumped to the 700 ramp (5.21 / 4.84 / 5.91). Solid `bg-status-*` is only used for dots, so nothing renders text on it. Edit action: `hideEditButton` already covers `isSubmitting` and the button got `isVisible={false}` -> `opacity-0`, but `group-hover:opacity-100` (0,2,0) outranks bare `opacity-0` (0,1,0), so hovering the row revealed a disabled pencil. The reveal classes are now gated on `isVisible`, with `pointer-events-none` so the hidden button is inert. Both token sources of truth (style.css and themes/*.ts) were updated and verified in sync across all 67 tokens. Tests: new HoverButtons spec covers both hover states; semanticTokens.spec.ts gains a contrast guardrail over text tokens x surfaces and each status hue against its subtle fill, verified to fail on the original values. applyTheme.spec.ts now derives its expectation from the theme object instead of pinning a hex, so retuning a hue no longer breaks an unrelated plumbing test. * 🔤 style: Sort imports in HoverButtons spec CI's changed-files import-order check flagged the new spec; the previous commit bypassed the lint-staged hook that would have caught it. |
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