import type { IStateManager } from '../interfaces.js';
import type { Logger } from '../logger.js';
import type { BuildNotifier } from '../notifier.js';
import type { TargetState } from './target-state.js';
interface BuildCoordinatorDeps {
    projectRoot: string;
    logger: Logger;
    stateManager: IStateManager;
    notifier?: BuildNotifier;
    depsNotifier?: BuildNotifier;
    fallbackNotifier?: BuildNotifier;
}
/**
 * Encapsulates build execution and notifications so Poltergeist stays focused on orchestration.
 */
export declare class BuildCoordinator {
    private readonly projectRoot;
    private readonly logger;
    private readonly stateManager;
    private readonly notifier?;
    private readonly depsNotifier?;
    private readonly fallbackNotifier?;
    private readonly lastNotified;
    constructor({ projectRoot, logger, stateManager, notifier, depsNotifier, fallbackNotifier, }: BuildCoordinatorDeps);
    performInitialBuilds(targetStates: Map<string, TargetState>): Promise<void>;
    buildTarget(targetName: string, targetStates: Map<string, TargetState>, propagateError?: boolean): Promise<void>;
    private getAllWatchedFiles;
}
export {};
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