import type { Experience } from "./domain.js";
export type ListSort = "recent" | "used";
export interface ListFilters {
    tag?: string;
    unused?: boolean;
    reused?: boolean;
    since?: string;
    limit?: number;
    sort?: ListSort;
}
export interface ExperienceSummary {
    id: string;
    shortId: string;
    locator: string;
    title: string;
    tags: string[];
    projectContext: string;
    createdAt: string;
    updatedAt: string;
    successfulUses: number;
    partialUses: number;
    failedUses: number;
    notApplicableUses: number;
    outdatedUses: number;
    totalAppliedUses: number;
    lastUsedAt: string | null;
    confidence: Experience["confidence"];
    derivedFrom: string[];
    appliedExperiences: string[];
}
export interface ExperienceListResult {
    contractVersion: 1;
    appliedFilters: {
        tag: string | null;
        unused: boolean;
        reused: boolean;
        since: string | null;
        limit: number;
        sort: ListSort;
    };
    totalCount: number;
    matchedCount: number;
    returnedCount: number;
    summaries: ExperienceSummary[];
}
export interface ExperienceStats {
    contractVersion: 1;
    totalExperiences: number;
    reusedExperiences: number;
    unusedExperiences: number;
    totalSuccessfulUses: number;
    totalPartialUses: number;
    totalFailedUses: number;
    totalNotApplicableOutcomes: number;
    totalOutdatedOutcomes: number;
    experiencesWithoutFeedback: number;
    averageUsesPerReusedExperience: number;
    highConfidenceExperiences: number;
    lowConfidenceExperiences: number;
    mostReusedExperience: ExperienceSummary | null;
    recentlyCreatedExperiences: ExperienceSummary[];
}
export declare function appliedUseCount(experience: Experience): number;
export declare function feedbackOutcomeCount(experience: Experience): number;
export declare function summarizeExperience(experience: Experience): ExperienceSummary;
export declare function listExperienceSummaries(experiences: Experience[], filters?: ListFilters): ExperienceListResult;
export declare function calculateExperienceStats(experiences: Experience[]): ExperienceStats;
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