import { PromptStrategy } from "./base.js";
import { ModelFamily, PromptRequest, GeneratedPrompt } from "../types.js";
/**
 * Prompt strategy for realistic/photographic models
 * (CyberRealistic, DreamShaper, Deliberate, etc.)
 *
 * Key characteristics:
 * - Photographic terminology
 * - Camera settings are important
 * - Lighting descriptions
 * - Skin/texture details
 */
export declare class RealisticStrategy extends PromptStrategy {
    readonly family: ModelFamily;
    readonly name = "Realistic/Photo";
    private readonly PHOTO_QUALITY;
    private readonly NEGATIVE_PROMPT;
    generate(request: PromptRequest): GeneratedPrompt;
    protected applyEmphasis(keyword: string, strength?: number): string;
    /**
     * Build subject description for photo realism
     */
    private buildSubject;
    /**
     * Build camera settings section
     */
    private buildCameraSection;
    /**
     * Build lighting description
     */
    private buildLighting;
    private buildExplanation;
    private generateVariations;
}