import { F as FormAnalytics, a as FormSubmission, b as FormPolicy, c as FormSchema } from './analytics-CKp_MFX6.js';
import './lifecycle.js';
import './i18n/keys.js';

type CrossFormSkipReason = "schema_missing" | "invalid_answers" | "not_quiz" | "evaluation_failed";
interface CrossFormAnalyticsOptions<TSubmission extends FormSubmission = FormSubmission> {
    readonly policy?: FormPolicy;
    readonly byLocale?: boolean;
    readonly byContentMode?: boolean;
    readonly metadata?: Readonly<Record<string, (submission: TSubmission) => string | number | boolean | null | undefined>>;
    readonly scores?: boolean;
    readonly includeSkipDetails?: boolean;
}
interface CrossFormScoreSummary {
    readonly evaluatedCount: number;
    readonly averageScore: number | null;
    readonly scoreRate: number | null;
    readonly passCount: number;
    readonly passEligibleCount: number;
    readonly passRate: number | null;
}
interface CrossFormAnalytics {
    readonly processedCount: number;
    readonly aggregatedCount: number;
    readonly forms: readonly FormAnalytics[];
    readonly groups: Readonly<Record<string, readonly {
        readonly key: string | number | boolean | null;
        readonly count: number;
        readonly forms: readonly FormAnalytics[];
        readonly scores?: CrossFormScoreSummary;
    }[]>>;
    readonly scores?: CrossFormScoreSummary;
    readonly skipCounts: Readonly<Record<CrossFormSkipReason, number>>;
    readonly skipDetails?: readonly {
        readonly submissionId: string;
        readonly reason: CrossFormSkipReason;
    }[];
}
declare function aggregateForms<TSubmission extends FormSubmission = FormSubmission>(schemas: readonly FormSchema[], submissions: readonly TSubmission[], options?: CrossFormAnalyticsOptions<TSubmission>): CrossFormAnalytics;

export { type CrossFormAnalytics, type CrossFormAnalyticsOptions, type CrossFormScoreSummary, type CrossFormSkipReason, aggregateForms };