/**
 * Merge command payload definition.
 */
type Merge = {
    /**
     * Secret key for authentication (required).
     */
    key: string;
    /**
     * Repository name or remote URL (required).
     */
    repo: string;
    /**
     * Branch name to merge into current branch.
     * If missing or empty, merges remote counterpart of current branch.
     */
    branch?: string;
    /**
     * Remote name or URL for the branch.
     * Remote will be fetched before merge.
     */
    remote?: string;
    /**
     * Create remote if missing.
     *
     * @default false
     */
    create?: boolean;
    /**
     * Resolve merge conflicts interactively.
     * If false, merge conflicts count as error.
     *
     * @default true
     */
    resolve?: boolean;
};
/**
 * Merge branches in Working Copy.
 *
 * @param payload Merge command payload.
 * @returns Working Copy x-callback-url/merge URL.
 * @example
 * merge({
 *   key: '123ABC',
 *   repo: 'my repo',
 *   branch: 'develop',
 * })
 * // => 'working-copy://x-callback-url/merge?key=123ABC&repo=my%20repo&branch=develop'
 * @example
 * merge({
 *   key: '123ABC',
 *   repo: 'my repo',
 *   remote: 'upstream',
 *   create: true,
 * })
 * // => 'working-copy://x-callback-url/merge?key=123ABC&repo=my%20repo&remote=upstream&create=1'
 * @link https://workingcopyapp.com/x-callback-url.html
 */
export declare function merge(payload: Merge): string;
export {};