/**
 * Zod schemas for standalone post-processing tools: convert, resize, uv-unwrap.
 *
 * All three accept exactly one of input_task_id / model_url. Validation happens at
 * the handler level (see validateExactlyOneSource in ./printing.js) so the exported
 * schema stays a plain ZodObject compatible with `inputSchema`.
 */
import { z } from "zod";
import { ConvertFormat, OriginAt } from "../constants.js";
/**
 * Convert input schema — POST /openapi/v1/convert (1 credit).
 * Cheaper, dedicated format conversion (vs. remesh). target_formats is required.
 */
export declare const ConvertInputSchema: z.ZodObject<{
    input_task_id: z.ZodOptional<z.ZodString>;
    model_url: z.ZodOptional<z.ZodString>;
    target_formats: z.ZodArray<z.ZodNativeEnum<typeof ConvertFormat>, "many">;
    response_format: z.ZodDefault<z.ZodNativeEnum<typeof import("../constants.js").ResponseFormat>>;
}, "strict", z.ZodTypeAny, {
    target_formats: ConvertFormat[];
    response_format: import("../constants.js").ResponseFormat;
    input_task_id?: string | undefined;
    model_url?: string | undefined;
}, {
    target_formats: ConvertFormat[];
    response_format?: import("../constants.js").ResponseFormat | undefined;
    input_task_id?: string | undefined;
    model_url?: string | undefined;
}>;
/**
 * Resize input schema — POST /openapi/v1/resize (1 credit).
 * Exactly one resize mode (resize_height / resize_longest_side / auto_size) is required.
 */
export declare const ResizeInputSchema: z.ZodObject<{
    input_task_id: z.ZodOptional<z.ZodString>;
    model_url: z.ZodOptional<z.ZodString>;
    resize_height: z.ZodOptional<z.ZodNumber>;
    resize_longest_side: z.ZodOptional<z.ZodNumber>;
    auto_size: z.ZodOptional<z.ZodBoolean>;
    origin_at: z.ZodOptional<z.ZodNativeEnum<typeof OriginAt>>;
    response_format: z.ZodDefault<z.ZodNativeEnum<typeof import("../constants.js").ResponseFormat>>;
}, "strict", z.ZodTypeAny, {
    response_format: import("../constants.js").ResponseFormat;
    auto_size?: boolean | undefined;
    origin_at?: OriginAt | undefined;
    input_task_id?: string | undefined;
    model_url?: string | undefined;
    resize_height?: number | undefined;
    resize_longest_side?: number | undefined;
}, {
    auto_size?: boolean | undefined;
    origin_at?: OriginAt | undefined;
    response_format?: import("../constants.js").ResponseFormat | undefined;
    input_task_id?: string | undefined;
    model_url?: string | undefined;
    resize_height?: number | undefined;
    resize_longest_side?: number | undefined;
}>;
/**
 * UV Unwrap input schema — POST /openapi/v1/uv-unwrap (5 credits).
 * GLB only; meshes over 40,000 faces are rejected with 400 (remesh first).
 */
export declare const UvUnwrapInputSchema: z.ZodObject<{
    input_task_id: z.ZodOptional<z.ZodString>;
    model_url: z.ZodOptional<z.ZodString>;
    response_format: z.ZodDefault<z.ZodNativeEnum<typeof import("../constants.js").ResponseFormat>>;
}, "strict", z.ZodTypeAny, {
    response_format: import("../constants.js").ResponseFormat;
    input_task_id?: string | undefined;
    model_url?: string | undefined;
}, {
    response_format?: import("../constants.js").ResponseFormat | undefined;
    input_task_id?: string | undefined;
    model_url?: string | undefined;
}>;
/**
 * Runtime check for resize: exactly one resize mode must be present.
 * Returns null if valid, or an error message if not.
 */
export declare function validateExactlyOneResizeMode(params: {
    resize_height?: number;
    resize_longest_side?: number;
    auto_size?: boolean;
}): string | null;