import * as z from "zod/v3";
import { ClosedEnum } from "../../types/enums.js";
import { Result as SafeParseResult } from "../../types/fp.js";
import { SDKValidationError } from "../errors/sdkvalidationerror.js";
import { InputImageMask, InputImageMask$Outbound } from "./inputimagemask.js";
export declare const Background: {
    readonly Transparent: "transparent";
    readonly Opaque: "opaque";
    readonly Auto: "auto";
};
export type Background = ClosedEnum<typeof Background>;
export declare const InputFidelity: {
    readonly High: "high";
    readonly Low: "low";
};
export type InputFidelity = ClosedEnum<typeof InputFidelity>;
export declare const Moderation: {
    readonly Auto: "auto";
    readonly Low: "low";
    readonly None: "none";
};
export type Moderation = ClosedEnum<typeof Moderation>;
export declare const ImageGenerationToolDefinitionOutputFormat: {
    readonly Png: "png";
    readonly Webp: "webp";
    readonly Jpeg: "jpeg";
};
export type ImageGenerationToolDefinitionOutputFormat = ClosedEnum<typeof ImageGenerationToolDefinitionOutputFormat>;
export declare const ImageGenerationToolDefinitionQuality: {
    readonly Low: "low";
    readonly Medium: "medium";
    readonly High: "high";
    readonly Auto: "auto";
};
export type ImageGenerationToolDefinitionQuality = ClosedEnum<typeof ImageGenerationToolDefinitionQuality>;
export declare const ImageGenerationToolDefinitionSize: {
    readonly OneThousandAndTwentyFourx1024: "1024x1024";
    readonly OneThousandAndTwentyFourx1536: "1024x1536";
    readonly OneThousandFiveHundredAndThirtySixx1024: "1536x1024";
    readonly Auto: "auto";
};
export type ImageGenerationToolDefinitionSize = ClosedEnum<typeof ImageGenerationToolDefinitionSize>;
/**
 * Image generation tool definition: Enables image generation and configures output settings like model, quality, size, format, moderation, and optional masking.
 */
export type ImageGenerationToolDefinition = {
    type: "image_generation";
    background?: Background | undefined;
    inputFidelity?: InputFidelity | undefined;
    inputImageMask?: InputImageMask | undefined;
    /**
     * The model to use for image generation. Defaults to 'auto' for automatic model selection.
     */
    model?: string | undefined;
    moderation?: Moderation | undefined;
    outputCompression?: number | undefined;
    outputFormat?: ImageGenerationToolDefinitionOutputFormat | undefined;
    partialImages?: number | undefined;
    quality?: ImageGenerationToolDefinitionQuality | undefined;
    size?: ImageGenerationToolDefinitionSize | undefined;
    /**
     * Adds a guardrail to prevent the model from generating content that is not allowed.
     */
    promptGuard?: string | undefined;
};
/** @internal */
export declare const Background$inboundSchema: z.ZodNativeEnum<typeof Background>;
/** @internal */
export declare const Background$outboundSchema: z.ZodNativeEnum<typeof Background>;
/** @internal */
export declare const InputFidelity$inboundSchema: z.ZodNativeEnum<typeof InputFidelity>;
/** @internal */
export declare const InputFidelity$outboundSchema: z.ZodNativeEnum<typeof InputFidelity>;
/** @internal */
export declare const Moderation$inboundSchema: z.ZodNativeEnum<typeof Moderation>;
/** @internal */
export declare const Moderation$outboundSchema: z.ZodNativeEnum<typeof Moderation>;
/** @internal */
export declare const ImageGenerationToolDefinitionOutputFormat$inboundSchema: z.ZodNativeEnum<typeof ImageGenerationToolDefinitionOutputFormat>;
/** @internal */
export declare const ImageGenerationToolDefinitionOutputFormat$outboundSchema: z.ZodNativeEnum<typeof ImageGenerationToolDefinitionOutputFormat>;
/** @internal */
export declare const ImageGenerationToolDefinitionQuality$inboundSchema: z.ZodNativeEnum<typeof ImageGenerationToolDefinitionQuality>;
/** @internal */
export declare const ImageGenerationToolDefinitionQuality$outboundSchema: z.ZodNativeEnum<typeof ImageGenerationToolDefinitionQuality>;
/** @internal */
export declare const ImageGenerationToolDefinitionSize$inboundSchema: z.ZodNativeEnum<typeof ImageGenerationToolDefinitionSize>;
/** @internal */
export declare const ImageGenerationToolDefinitionSize$outboundSchema: z.ZodNativeEnum<typeof ImageGenerationToolDefinitionSize>;
/** @internal */
export declare const ImageGenerationToolDefinition$inboundSchema: z.ZodType<ImageGenerationToolDefinition, z.ZodTypeDef, unknown>;
/** @internal */
export type ImageGenerationToolDefinition$Outbound = {
    type: "image_generation";
    background: string;
    input_fidelity: string;
    input_image_mask?: InputImageMask$Outbound | undefined;
    model: string;
    moderation: string;
    output_compression: number;
    output_format: string;
    partial_images: number;
    quality: string;
    size: string;
    prompt_guard?: string | undefined;
};
/** @internal */
export declare const ImageGenerationToolDefinition$outboundSchema: z.ZodType<ImageGenerationToolDefinition$Outbound, z.ZodTypeDef, ImageGenerationToolDefinition>;
export declare function imageGenerationToolDefinitionToJSON(imageGenerationToolDefinition: ImageGenerationToolDefinition): string;
export declare function imageGenerationToolDefinitionFromJSON(jsonString: string): SafeParseResult<ImageGenerationToolDefinition, SDKValidationError>;
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