Independent code review of #2555 caught two contrast regressions left
by the bulk perl pass:
1. text-white → text-ink mass-substitution silently broke destructive
and primary buttons. text-ink resolves to #15181c (warm-paper
near-black) in light mode — dark text on bg-red-600 / bg-amber-600
/ bg-emerald-600 / bg-blue-600 / bg-accent / bg-accent-strong /
bg-good / bg-bad fails WCAG contrast and looks broken. Per-line
pass flips text-ink → text-white only when a saturated bg utility
is present; tinted-state pills (bg-red-950/50 etc.) keep their
intentionally-retained text-* literals.
2. Original mapping table was missing bg-zinc-600 (most-used
hover-state literal for cancel buttons — caused them to JUMP from
warm cream resting state to dark zinc on hover in light mode) and
text-zinc-700/800/900 (separator dots and decorative dim text
invisible on warm-paper light bg). Extended mapping fills these
gaps with bg-surface-card / text-ink-soft.
Also: drop stale tailwind.config.ts reference from components.json
(file deleted by the v3→v4 migration); switch baseColor zinc →
neutral and enable cssVariables since v4 uses CSS-driven tokens.
Future shadcn-cli invocations would have failed or written malformed
components without this.
27 sites in 27 files affected by #1, ~20 sites in 20 files by #2.
1214/1214 unit tests still pass; build still clean.
Findings courtesy of multi-model review per code-review-and-quality
skill — different blind spots catch different bugs.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Sets up shadcn/ui CLI so new components can be added with
`npx shadcn add <component>`. Uses new-york style, zinc base color,
no CSS variables (matches existing Tailwind-only approach).
Adds clsx + tailwind-merge for the cn() utility.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
