export type UndoOperationType = "create_transaction" | "update_transaction" | "delete_transaction" | "create_scheduled_transaction" | "update_scheduled_transaction" | "delete_scheduled_transaction" | "set_category_budget" | "set_category_target";
type UndoActionType = "delete" | "update" | "create";
type UndoEntityType = "transaction" | "scheduled_transaction" | "category_budget" | "category_target";
export interface UndoAction {
    type: UndoActionType;
    entity_type: UndoEntityType;
    entity_id: string;
    expected_state: Record<string, unknown>;
    restore_state: Record<string, unknown>;
}
export interface UndoEntry {
    id: string;
    budget_id: string;
    timestamp: string;
    operation: UndoOperationType;
    description: string;
    undo_action: UndoAction;
    status: "active" | "undone";
}
export interface PendingOperation {
    id: string;
    budget_id: string;
    timestamp: string;
    description: string;
}
export interface UndoHistoryFile {
    entries: UndoEntry[];
    id_mappings: Record<string, string>;
    pending_operations?: PendingOperation[];
}
export interface UndoConflict {
    entry_id: string;
    reason: string;
    expected_state: Record<string, unknown>;
    current_state: Record<string, unknown> | null;
    restore_state: Record<string, unknown>;
}
export interface UndoExecutionResult {
    entry_id: string;
    status: "undone" | "conflict" | "skipped" | "error";
    message: string;
    conflict?: UndoConflict;
}
export {};