v1.131.2

[1.131.2] — 2026-07-31

Changed

• app.css split into three ordered stylesheets (file-size-contract debt — the single file had grown to ~1990 LOC, well past the 800-LOC hard target). It is now app.css (~672 — a11y, design tokens/theme, sidebar, main, buttons, content-shell), components.css (~595 — cards, grids, paginator, badges, tables, forms, log/console, markdown, language switcher, chip filter, connection banner), and overlays.css (~737 — toast, notifications drawer, modal, misc/responsive, the [dir="rtl"] mirror, docs-fab, usage-hud), each within the hard limit.
  • The cut is contiguous and in-order, so the cascade is byte-for-byte identical to the pre-split file; index.html loads the three as ordered <link>s. No behavior, markup, or i18n change.
  • CSS-asserting tests now read the concatenation via a shared tests/helpers/css.mjs::loadAppCss() helper (agnostic to which physical file holds a rule). New tests/css-modularization.test.mjs locks the split (files exist · each ≤ 800 LOC · index.html link order) → suite 2138. Verified in-browser: all three stylesheets parse and their rules apply (0 console errors).
  • scan.js (~1254) and config.js (~1010) remain the outstanding file-size debts.