developer
f6e81afe5e
Harden agent guardrails and fix audited bugs
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Gate hardening:
- strict + noUncheckedIndexedAccess in tsconfig.app.json; fix resulting errors
- check-tokens.mjs: scan inline style={{ }} in ts/tsx, ban named colors and
rgb()/hsl()/oklch()/lab(), read multi-line values, fail on undefined var(--x)
- vitest (24 tests: overlay, icon-registry, useTimeout, token guard) wired into
npm run check; GitHub Actions CI workflow
Single-source refactors:
- new Overlay primitive owns focus trap/Escape/scroll-lock/focus-restore and
conditional aria-labelledby/aria-describedby; Dialog + Sheet are thin skins
(overlayBehavior.ts exports trapTabKey/useOverlayLifecycle for SearchPalette)
- icon-registry.ts is the one icon map: strict IconName, aliases typed, dev
throws on unknown names instead of silently rendering <Layers/>; IconMatrix
consumes the shared registry (41 curated)
- useTimeout hook replaces fire-and-forget setTimeout in DeploymentModal,
SettingsPanel, IconMatrix, CodeSample (timers die on close/unmount)
Bug fixes:
- SearchPalette: role=dialog/aria-modal, focus trap + restore, combobox/listbox
semantics, labelled input, selection clamped to results
- theme: pre-paint script in index.html (localStorage -> prefers-color-scheme ->
dark), useTheme no longer writes DOM during state init
- StatCard: direction (arrow) decoupled from trend (sentiment); latency drop
renders green "↓ -4.2ms" instead of "↑ -4.2ms"
- sidebar collapse button wired (aria-pressed + collapsed rail CSS); pattern
routing keys on patternId from library.ts, not English labels
- remove 25 dead legacy tokens (--panel*, --line*, --text-soft, --critical,
--pink, --blue, ...); migrate --bg/--text/--positive/--warning usages
- title "Northstar Design System", real README, AGENTS.md structure/theme/
overlay/registry/test docs updated; dev error sink (#dev-errors +
ErrorBoundary) so agents can read runtime errors via inspect
2026-09-13 00:22:16 +00:00
mats
47127db84b
Design tokens + agent iteration hardening
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- tokens.css: full token layer (type scale rem-based, palette, spacing, radii)
- App.css rebuilt token-driven; zero hardcoded colors/px font sizes
- readability preset: --root-font-size 112%; button matrix scrolls when narrow
- App.tsx split into real components (Hero, CodeSample, RightRail + reflow)
- light theme via [data-theme=light] overrides; topbar sun/moon toggle persisted
- scripts/check-tokens.mjs + npm run check (lint, token guard, tsc, build)
- AGENTS.md: token contract, check gate, preview workflow
2026-09-12 10:07:07 +00:00
developer
mats