/**
 * Subject Validation Schema
 *
 * Zod validation schemas for subject form data with i18n-ready error keys.
 */
import { z } from "zod";
export declare const VALIDATION_KEYS: {
    readonly name: "validationSubjectNameRequired";
    readonly nameMin: "validationSubjectNameMinLength";
    readonly nameMax: "validationSubjectNameMaxLength";
    readonly nameInvalid: "validationSubjectNameInvalid";
    readonly code: "validationSubjectCodeRequired";
    readonly codeMin: "validationSubjectCodeMinLength";
    readonly codeMax: "validationSubjectCodeMaxLength";
    readonly codeInvalid: "validationSubjectCodeInvalid";
    readonly descriptionMax: "validationSubjectDescriptionMaxLength";
};
export declare const subjectFormValidation: z.ZodObject<{
    name: z.ZodString;
    code: z.ZodString;
    description: z.ZodOptional<z.ZodString>;
    enabled: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;