/** Croco Studio asset-sheet layout rules aligned with the local Arcreel project. */
import type { ProjectEntity, ProjectStyle } from "./preproduction-workspace.ts";
import type { CharacterAsset, CharacterEntry } from "./providers.ts";
export declare const STUDIO_ENTITY_IMAGE_MODEL = "qwen-image-2.1";
export declare const STUDIO_ENTITY_IMAGE_SIZE = "1376x768";
export declare const STUDIO_ENTITY_IMAGE_ASPECT_RATIO = "16:9";
/** Resolve library slots; explicit references follow the card's main-first display order. */
export declare function resolveCharacterLibraryImages(entity: ProjectEntity, character?: CharacterEntry): {
    availableMain?: CharacterAsset;
    selectedReferences: CharacterAsset[];
};
/** Build the generation prompt, adding reference guidance only when an image is supplied. */
export declare function buildStudioEntityImagePrompt(entity: ProjectEntity, style: ProjectStyle | null, hasReferenceImage?: boolean): string;