import { RateLimitError } from '@codewithdan/ai-repo-adventures-core/llm';
import { AdventureTheme } from '@codewithdan/ai-repo-adventures-core/shared';
/**
 * Handles rate limit detection, recovery, and retry logic for theme generation
 */
export declare class RateLimitHandler {
    private completedThemes;
    constructor(completedThemes: Set<string>);
    /**
     * Check if an error is a rate limit error that should trigger sequential retry
     * Recognizes RateLimitError instances from the LLM client
     */
    isTokenRateLimitError(error: any): boolean;
    /**
     * Handle rate limit errors by waiting and switching to sequential mode
     */
    handleTokenRateLimitAndRetry(themes: AdventureTheme[], error: RateLimitError, generateThemesSequentiallyFn: (themes: AdventureTheme[]) => Promise<void>): Promise<void>;
    /**
     * Wait for rate limit window to reset with countdown display
     */
    waitForRateLimit(waitSeconds: number): Promise<void>;
}
//# sourceMappingURL=rate-limit-handler.d.ts.map