import { BottomActions } from '../../../transactions/constants/Actions';
export interface TransactionDetailsLayoutConfig {
    /** Bottom action rows rendered in the drawer. */
    bottomActions: BottomActions[];
}
/**
 * Drilldown variations of the Transaction Details drawer, keyed by the CTA's `variant`
 * (`primary_cta.variant` — the CTA's `block` picks which action block opens, `variant` tunes what it
 * does). Names describe the behavior, not the originating beat, so any beat whose CTA wants the same
 * drilldown reuses the value. Extend `TransactionDetailsLayoutConfig` (styles, top actions, …) as
 * variants need to differ, rather than branching on the variant string across the block.
 *
 * - `MerchantBudget`   — shows the "Add a Merchant Budget" row.
 * - `NoMerchantBudget` — drops the "Add a Merchant Budget" row.
 */
export declare const transactionDetailsVariant: {
    readonly MerchantBudget: "merchant_budget";
    readonly NoMerchantBudget: "no_merchant_budget";
};
export type TransactionDetailsVariant = (typeof transactionDetailsVariant)[keyof typeof transactionDetailsVariant];
/**
 * Resolve a CTA variant's drawer config. Any variant without its own entry — including `null` and
 * unknown values — falls back to the full action set (merchant budget included). That default is the
 * common case, not a misconfiguration, so this does not warn. `Object.hasOwn` avoids inherited keys
 * (e.g. `constructor`) resolving to a non-config.
 */
export declare const resolveLayoutConfig: (variant: string | null | undefined) => TransactionDetailsLayoutConfig;