import type { Plugin } from '@forgeax/engine-plugin';
import type { InputBackend } from './input-snapshot';
declare module '@forgeax/engine-plugin' {
    interface EngineContextServices {
        input?: InputBackend;
    }
}
export declare function inputBackendPlugin(backend: InputBackend): Plugin;
/** Provide an App-acquired input backend and release its Host listeners with the Fiber. */
export declare function ownedInputBackendPlugin(backend: InputBackend, dispose: () => void): Plugin;
//# sourceMappingURL=plugin-service.d.ts.map