import * as yup from "yup";
declare const schema: import("yup/lib/object").OptionalObjectSchema<{
    subject: import("yup/lib/string").RequiredStringSchema<string | undefined, Record<string, any>>;
    categoryId: import("yup/lib/number").RequiredNumberSchema<number | undefined, Record<string, any>>;
    comment: yup.StringSchema<string | undefined, Record<string, any>, string | undefined>;
    body: import("yup/lib/string").RequiredStringSchema<string | undefined, Record<string, any>>;
}, Record<string, any>, import("yup/lib/object").TypeOfShape<{
    subject: import("yup/lib/string").RequiredStringSchema<string | undefined, Record<string, any>>;
    categoryId: import("yup/lib/number").RequiredNumberSchema<number | undefined, Record<string, any>>;
    comment: yup.StringSchema<string | undefined, Record<string, any>, string | undefined>;
    body: import("yup/lib/string").RequiredStringSchema<string | undefined, Record<string, any>>;
}>>;
export default schema;