/**
 * Telemetry module for Agent Skills CLI
 * Based on vercel-labs/skills implementation
 *
 * Opt-out: Set DISABLE_TELEMETRY=1 or DO_NOT_TRACK=1
 * Automatically disabled in CI environments
 */
interface InstallTelemetryData {
    event: 'install';
    skill: string;
    agent: string;
    global?: '1';
    source?: string;
}
interface SearchTelemetryData {
    event: 'search';
    query: string;
    resultCount: string;
}
interface CheckTelemetryData {
    event: 'check';
    skillCount: string;
    updatesAvailable: string;
}
interface UpdateTelemetryData {
    event: 'update';
    skillCount: string;
    successCount: string;
    failCount: string;
}
interface CommandTelemetryData {
    event: 'command';
    command: string;
    args?: string;
}
type TelemetryData = InstallTelemetryData | SearchTelemetryData | CheckTelemetryData | UpdateTelemetryData | CommandTelemetryData;
/**
 * Set the CLI version for telemetry tracking
 */
export declare function setVersion(version: string): void;
/**
 * Track a telemetry event
 * Fire-and-forget - never blocks or throws
 */
export declare function track(data: TelemetryData): void;
/**
 * Track skill installation
 */
export declare function trackInstall(skill: string, agent: string, isGlobal: boolean, source?: string): void;
/**
 * Track search query
 */
export declare function trackSearch(query: string, resultCount: number): void;
/**
 * Track command usage
 */
export declare function trackCommand(command: string, args?: string): void;
export {};
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