import { Config } from './Config';
export declare class RuntimeValidator {
    private config;
    private license;
    private cacheKey;
    constructor(config: Config);
    /**
     * Perform license validation and optionally auto-process injectables.
     */
    validate(): Promise<any>;
    /**
     * Handle injectable processing via handler utility.
     */
    private handleInjectables;
    /**
     * Resolve cache directory (project-local by default).
     */
    private resolveCacheDir;
    /**
     * Resolve cache file path.
     */
    private resolveCacheFile;
    /**
     * Write signed lease token into cache.
     * Never throws - caching should not break the app in restricted environments.
     */
    private cacheSuccess;
    /**
     * Fallback legacy check
     */
    private cacheSuccessLegacy;
    /**
     * Decode and verify the local cryptographically signed lease token.
     */
    private verifyOfflineLease;
    /**
     * Check if cache file exists and is still valid for today (or has valid offline lease).
     * Never throws.
     */
    private isCached;
    /**
     * Create SHA-256 hash string.
     */
    private hash;
}