export type UserProfileField = 'callName' | 'role' | 'pronouns' | 'timezone' | 'locale';
export type UserProfilePatch = Partial<Record<UserProfileField, string>>;
export type UserProfileSnapshot = Partial<Record<UserProfileField, string>>;
export declare function getUserProfileSnapshot(): UserProfileSnapshot;
export declare function applyUserProfilePatch(input: UserProfilePatch, now?: number): UserProfileSnapshot;