v1.3.0

Features

• API — New public editor.tokens getter/setter for runtime --blok-* theme tokens, with replace semantics and pre-ready buffering (like theme/width/placeholder). Wired reactively through all three adapters: React style.tokens, Vue style.tokens, Angular [styleTokens]. --blok-content-max-width is now honored by database centring and toolbar control placement.
• Tools — Custom-tool authoring fixes: tools.update(name, { toolbox }) now flips a tool's toolbox entry at runtime (permission-style insert gating no longer requires recreating the editor), including its insertion shortcut; React createReactBlock accepts a viewComponent rendered while the editor is read-only; React toolbox icons may be React elements; commit() echo idempotency is now a documented public contract.
• Embed — Google Docs/Sheets/Slides/Forms/Drive embeds render at a user-adjustable pixel height with a bottom resize handle (200–2000px), persisted to data.height. Aspect-ratio media providers (YouTube, Vimeo, …) are unchanged.

Bug Fixes

• CDN bundles — dist/blok.iife.js and dist/blok.umd.js shipped zero generated Tailwind utilities since the v3→v4 migration, so every unpkg/jsDelivr consumer loaded an unstyled editor. Both configs now run the Tailwind plugin (+34KB gzip each), guarded by a dist-level assertion.
• Adapters — Five root causes from a downstream audit: a stale controlled-data echo no longer clobbers the caret (bounded echo window instead of last-payload-only dedup); equalsOutputData compares block ids only when both sides carry one; React inline tools accept a titleKey for localization; the zero-specificity gutter default is a test-enforced public contract.
• Dependencies — Seven phantom dependencies (bare imports resolving only via hoisting, including @testing-library/jest-dom used by the global unit setup) are now declared, with a law test preventing new ones.
• i18n — Review passes completing Armenian, Croatian, Dhivehi, Filipino, Georgian, Gujarati, Hebrew, Hungarian, Indonesian, Japanese, Kannada and Khmer, plus tool interpolation variable forwarding.

Maintenance

• Upgraded to Node 26, Angular 22 and TypeScript 6, then root-caused six defects the upgrade shipped green — most importantly the entire unit-angular vitest project loading zero tests (a fake green), and the docs test suite missing the Node 26 webstorage guard.
• Local E2E suite runtime cut from ~47.5 min to ~10 min (parallel/skip-when-fresh build:test, shared page per worker), plus broad E2E stabilization.
• Fixed ESLint cache poisoning that replayed stale errors in CI lint runs.