import type { PoltergeistState } from '../state.js';
import type { Target } from '../types.js';
export declare function getStateFile(projectRoot: string, targetName: string): string | null;
export declare function isPoltergeistRunning(state: PoltergeistState | null): boolean;
export declare function getBuildStatus(projectRoot: string, target: Target, options?: {
    checkProcessForBuilding?: boolean;
}): Promise<'building' | 'failed' | 'success' | 'unknown' | 'poltergeist-not-running'>;
export declare function warnIfBuildStaleByAge(projectRoot: string, targetName: string, maxAgeMinutes?: number): void;
export declare function waitForBuildCompletion(projectRoot: string, target: Target, timeoutMs?: number, logOptions?: {
    showLogs: boolean;
    logLines: number;
}): Promise<'success' | 'failed' | 'timeout'>;
//# sourceMappingURL=build-status.d.ts.map