import type { CodeGrepFallbackEvent } from "./types.js";
export declare function codeGrepFallbackTelemetryFile(wikiRoot: string): string;
export declare function recordCodeGrepFallback(params: {
    wikiRoot: string;
    query: string;
    reason: string;
    resultCount: number;
    resultPaths?: readonly string[];
    timestamp?: string;
}): Promise<CodeGrepFallbackEvent>;
export declare function readCodeGrepFallbackEvents(wikiRoot: string): Promise<CodeGrepFallbackEvent[]>;
export interface CodeGrepFallbackDemandSummary {
    totalEvents: number;
    totalResults: number;
    categorizedResults: number;
    uncategorizedResults: number;
    byExtension: Record<string, number>;
}
export declare function codeGrepFallbackDemand(wikiRoot: string): Promise<CodeGrepFallbackDemandSummary>;
//# sourceMappingURL=telemetry.d.ts.map