import type { FeatureModule } from "../compose.js";
/**
 * Doc-history feature.
 *
 * Minimal-scaffold cutover (epic zudolab/zudo-doc#2651, Wave 6 #2660):
 * `settings.docHistory` is a plain zudoDoc() field now (see zfb-config-gen.ts)
 * and the diff-viewer CSS (`.diff-row`/`.diff-line-*`) ships unconditionally
 * from `@takazudo/zudo-doc/features.css` (epic #2344 S4) — the old
 * `@slot:global-css:feature-styles` CSS injection this module used to carry
 * is DEAD (the anchor no longer exists in the ~20-line `global.css`) and has
 * been removed.
 *
 * What's left to wire: the self-contained doc-route stub(s)
 * (`pages/docs/[[...slug]].tsx`, and its i18n locale sibling when i18n is
 * also selected) always thread the host's `chromeBindings`. Unlike
 * `DesignTokenPanelBootstrap` (auto-defaulted at the chrome-derive seam,
 * #2658 gate-2 fix), `DocHistory`'s derive-level default is a deliberate
 * no-op stub (see `routes/_chrome.tsx`'s comment on why — its own island
 * needs the REAL host binding to hydrate). So when docHistory is selected,
 * this feature patches the stub(s) to statically import the real
 * `DocHistory` component and merge it over those bindings — preserving every
 * configured host slot while maintaining the same #2480 scanner-reachability
 * chain `routes/_chrome.tsx` uses for the package's own routes.
 */
export declare const docHistoryFeature: FeatureModule;