import { XPEvent } from '../events';
import { ExpectPattern } from './types';
/** Whether `event` completes the step described by `expect` (type + payload match). */
export declare const expectMatches: (expect: ExpectPattern, event: XPEvent) => boolean;
/**
 * A "wrong action" for the step: an event of the *expected type* whose payload
 * does not match (e.g. launched the wrong app). Events of unrelated types are
 * not wrong — they're just noise the learner is free to make.
 */
export declare const isWrongAction: (expect: ExpectPattern, event: XPEvent) => boolean;
/** Score a completed Do-mode run: start at 100, penalize mistakes and hints. */
export declare const computeScore: (wrongActions: number, hintsUsed: number, timeMs: number) => number;