import type { ToolScriptAttachment } from './types.js';
export declare const GEMINI_MODEL = "gemini-2.5-pro";
export interface GeminiEnhancementInput {
    query: string;
    additionalContext?: string;
    attachments?: ToolScriptAttachment[] | null;
}
export interface GeminiEnhancementResult {
    enhancedQuery?: string;
    additionalContext?: string;
    validationChecklist?: string[];
    rawText?: string;
}
export declare function isGeminiAvailable(): boolean;
export declare function enhanceToolGenerationRequest(input: GeminiEnhancementInput): Promise<GeminiEnhancementResult | null>;