import { type ServiceKillResult } from './service-shutdown.js';
import { type ConflictReplayOutput } from './conflict-replay.js';
export type RunMergeBackInput = {
    readonly projectRoot: string;
    readonly sessionId: string;
    readonly dispatchId: string;
    readonly callerBranch: string;
    readonly agentBranch: string;
    readonly onConflict: (replay: ConflictReplayOutput) => Promise<{
        readonly ok: boolean;
    }>;
};
export type RunMergeBackResult = {
    readonly kind: 'merged' | 'noop' | 'replay-exhausted' | 'replay-still-conflict';
    readonly attempts: number;
    readonly serviceKills: ReadonlyArray<ServiceKillResult>;
};
export declare function runMergeBack(input: RunMergeBackInput): Promise<RunMergeBackResult>;