Ore 2.0 Migration

Ore 2.0 consolidates runtime APIs at the package root and removes sub-path runtime imports, model(), form-controller policy, onError recovery, colon bindings, asynchronous setup, and implicit HTML injection.

Import runtime APIs from package root

Move browser-runtime imports to @vielzeug/ore. @vielzeug/ore/testing remains the only public sub-path.

Use synchronous setup and explicit HTML sinks

Make component setup() synchronous. Replace implicit raw HTML rendering with explicit unsafeHtml() only after sanitizing untrusted content.

Replace removed APIs

Remove model(), form-controller policy, onError recovery, and colon bindings. Use the 2.0 component, host-binding, lifecycle, and useField APIs instead.

Update form and event integrations

Use bind({ aria }, { target }) for reactive ARIA bindings. Replace removed FormFieldHandle.setValidity() calls with setCustomValidity() or ElementInternals handling.

Review the Usage Guide and API Reference for current root API and component lifecycle contracts.