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Paul BakausandClaude Opus 4.7
64c6df216b
SAFE_TAGS skipped <a> and <button> categorically to avoid noise on inline links and unstyled controls. The blanket skip overshot: a pill-style anchor or styled button with its own opaque background was silently exempted from the contrast check, so a "Get started" button with charcoal text on near-black background (~2:1) read as fine to both the CLI and the browser overlay. The bail in checkColors now permits <a> and <button> when they have their own opaque background AND direct text. Inline links and bare controls keep skipping. checkElementColorsDOM no longer short-circuits before reaching checkColors so the exception fires on the browser path. Adds readOwnBackgroundColor() helper to handle jsdom's missing shorthand decomposition; falls back to parsing the inline style attr when getComputedStyle returns empty (real browsers always decompose, so the fallback is a no-op there). Fixture gains four cases: pill-style <a> low-contrast (flag), <button> low-contrast (flag), inline <a> with no own bg (pass), pill-style <a> with high contrast (pass). Three new tests assert the right flags fire and the no-regression cases stay clean. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>