export type SyncHorizon = "local" | "committed-not-pushed" | "pushed" | "pulled";
export type UndoAction = {
    type: "delete-figment";
    vaultPath: string;
    relPath: string;
};
export type Inverse = {
    class: "clean-undo";
    action?: UndoAction;
} | {
    class: "compensating";
    note: string;
} | {
    class: "none";
    reason: string;
};
export interface Preview {
    summary: string;
    details?: Record<string, unknown>;
}
export interface Receipt {
    applied: boolean;
    verified: boolean;
    logline: string;
    horizon: SyncHorizon;
    envelope?: Record<string, unknown>;
}
export interface Operation {
    readonly kind: string;
    readonly horizon: SyncHorizon;
    preview(): Promise<Preview>;
    apply(): Promise<Receipt>;
    inverse(): Inverse;
    logline(): string;
}
export declare function defaultInverseForHorizon(horizon: SyncHorizon): Inverse;
//# sourceMappingURL=operation.d.ts.map