export interface LicenseState {
    licenseKey: string;
    tier: 'standard' | 'pro' | 'enterprise';
    apiKeyMode: 'built-in' | 'custom';
    name: string;
    idNumberHash: string;
    email: string;
    machineFingerprint: string;
    activatedAt: string;
    expiresAt: string;
    lastRemoteCheck: number;
    activations: number;
    maxActivations: number;
}
export interface ActivationResult {
    success: boolean;
    licenseKey?: string;
    tier?: string;
    apiKeyMode?: string;
    builtInDeepSeekKey?: string;
    builtInTavilyKey?: string;
    name?: string;
    email?: string;
    expiresAt?: string;
    error?: string;
}
/**
 * Activate a license key against the remote activation endpoint.
 * On success stores the license + built-in API keys locally.
 */
export declare function activateLicense(licenseKey: string): Promise<ActivationResult>;
/**
 * Check if the current Vigil installation has a valid, non-expired license.
 * Called on every launch from src/bin/vigil.ts main().
 *
 * Returns true if licensed and valid.
 * Returns false and prints error if unlicensed/expired/revoked.
 */
export declare function checkLicense(): Promise<boolean>;
/**
 * Get the current license state if activated.
 */
export declare function getLicenseState(): LicenseState | null;
/**
 * Remove the license (deactivate locally).
 */
export declare function clearLicense(): void;
//# sourceMappingURL=licenseActivation.d.ts.map