Retire forbidAbsolutes() and forbidOpacityInk() from the design guard

Plan step 41 review (the user, 2026-09-15): without Tailwind, bg-white and
text-on-surface/60 compile to nothing like any other utility, so family (i)
now reports every colour utility on an M3 role, a 1.x ink name
(text-meta, border-divider), white, black or current, with or without an
opacity, each with its 2.0.0 replacement (an md-ink-* class, <x-divider>,
<x-surface level>, md-state-layer or the role's var()). Check (iii) reads
named colours anywhere in a declaration's value (border: 1px solid white),
hex codes only in values (an id like #add no longer matches), and masks
strings and url() contents first.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9

README.md

@@ -154,8 +154,6 @@ The guard fails on Tailwind palette colours, unknown Material Symbol names and B
 
 `missingStylesheets($cssEntry)` checks the CSS entry's `@import` graph (followed through every package file's own imports) against the package tags a view actually renders — unprefixed, under the configured prefix, or `<x-livewire-material::…>` — and `->links()`; each missing one names the exact `@import` line to add, and a tag the application shadows with its own component of the same name is reported instead. It also turns on a check of the application's own CSS (the entry and what it imports outside the package, plus any `.css` file among the scanned paths), which reports a literal colour, radius, shadow, font size, weight, line height, letter spacing, easing, duration or off-scale media query with its token or breakpoint — a value inside `var(--md-sys-…)` or `calc()` is always fine, and the generated `material-scheme.css` is skipped.
 
-Two checks are opt-in, and matter mainly to an application still migrating off Tailwind: `forbidAbsolutes()` also fails on `bg-white` and `text-black` (M3's white is `surface-container-lowest`), and `forbidOpacityInk()` on opacity used as emphasis (`text-on-surface/60` → `text-on-surface-variant` or `text-outline`). M3 reserves 38 % on content and 12 % on a container for the disabled state, which is what the package's own components use them for, so neither is on by default.
-
 ## AI agents
 
 With [Laravel Boost](https://github.com/laravel/boost), `php artisan boost:install` (or `boost:update --discover`) picks up the package's two guidelines — the library's own, and `material-3`, a page of M3's rules an agent reads in every session — and two skills: `livewire-material-development` (every component, prop, slot and trap) and `material-3-design` (M3's colour roles, surfaces, elevation, shape, type, motion, states, window size classes and accessibility, with the library's utility beside each M3 name and Google's source page for each chapter).