import { SigilPlugin, SigilPluginConstructor } from '../../sigil/misc';
import { ILogOptions } from '../../utils/make-log';
/**
 * Internal API exposed to Sigil plugins for framework operations.
 */
export interface $SigilInternalModifierAPI {
    /**
     * Retrieves a registered plugin instance by its constructor.
     * @template T plugin subclass.
     * @param plugin plugin constructor to retrieve.
     * @returns plugin instance.
     */
    plugin<T extends SigilPlugin>(plugin: SigilPluginConstructor<T>): T;
    /**
     * Executes a callback with the plugin instance if registered.
     * @template T plugin subclass.
     * @template R return type of the callback.
     * @param plugin plugin constructor to use.
     * @param callback function to invoke with the plugin instance.
     * @returns callback result or null if plugin not registered.
     */
    withPlugin<T extends SigilPlugin, R = any>(plugin: SigilPluginConstructor<T>, callback: (plugin: T) => R): R extends Promise<any> ? Promise<Awaited<R> | null> : R | null;
}
/**
 * Internal context injected into modifier prototypes by attachPluginContext.
 */
export interface $InternalModifierContext {
    /**
     * Framework API available to modifiers
     */
    sigilApi: $SigilInternalModifierAPI;
    /**
     * Scoped logger for the modifier, excluding module and prefix.
     */
    logger: (options: Omit<ILogOptions, "module" | "prefix">) => void;
}