import { ComputedRef } from 'vue';
import { FormSchema } from '../types/form';
import { FieldInstance, StepInstance, StepStatus } from '../types/instance';
declare const useProvideFormFields: (formSchema: ComputedRef<FormSchema>) => {
    formFields: ComputedRef<FieldInstance[]>;
    filteredFormFields: ComputedRef<FieldInstance[]>;
    isMultiStep: ComputedRef<boolean>;
    currentStep: globalThis.Ref<number, number>;
    formSteps: globalThis.Ref<{
        _status: StepStatus;
        _index: number;
        title?: string | (() => import('vue').VNodeChild) | undefined;
        icon?: string | undefined;
        root?: string | undefined;
    }[], StepInstance[] | {
        _status: StepStatus;
        _index: number;
        title?: string | (() => import('vue').VNodeChild) | undefined;
        icon?: string | undefined;
        root?: string | undefined;
    }[]>;
    invalidateFieldOptions: (keyPath: string) => void;
    subscribeOptionsInvalidation: (handler: (keyPath: string) => void) => () => void;
};
declare function useFormFields(): {
    formFields: ComputedRef<FieldInstance[]>;
    filteredFormFields: ComputedRef<FieldInstance[]>;
    isMultiStep: ComputedRef<boolean>;
    currentStep: globalThis.Ref<number, number>;
    formSteps: globalThis.Ref<{
        _status: StepStatus;
        _index: number;
        title?: string | (() => import('vue').VNodeChild) | undefined;
        icon?: string | undefined;
        root?: string | undefined;
    }[], StepInstance[] | {
        _status: StepStatus;
        _index: number;
        title?: string | (() => import('vue').VNodeChild) | undefined;
        icon?: string | undefined;
        root?: string | undefined;
    }[]>;
    invalidateFieldOptions: (keyPath: string) => void;
    subscribeOptionsInvalidation: (handler: (keyPath: string) => void) => () => void;
};
export { useProvideFormFields, useFormFields };