import type { Diagnostic } from '../types/diagnostic.js';
import type { YamlFile } from './io.js';
import type { Screen, Transition, UIAction } from './types.js';
export declare function collectUIActions(uiFiles: YamlFile[]): UIAction[];
export declare function validateL3ScreensExistInL2(uiFiles: YamlFile[], l2Screens: Map<string, Screen>): Diagnostic[];
export declare function validateL3L2Cross(uiActions: UIAction[], transitions: Transition[]): Diagnostic[];
export declare function validateL2TransitionsUsedByL3(uiActions: UIAction[], transitions: Transition[], l2Screens: Map<string, Screen>): Diagnostic[];
//# sourceMappingURL=l3.d.ts.map