import type { RouteComponentProps } from '../../../routing';
import type { PipelineFormData } from '../../../components/PipelineForm/PipelineForm.types';
export declare const useCreatePipelinePage: ({ childSegments, activeChildSegment, isAddSource }: Pick<RouteComponentProps, "childSegments" | "activeChildSegment"> & {
    isAddSource?: boolean;
}) => {
    activeStepIndex: number;
    isFirstStep: boolean;
    isLastStep: boolean;
    stepperSteps: {
        label: string;
    }[];
    getIsStepInteractive: (index: number) => boolean;
    handleStepChange: (stepIndex: number) => void;
    handleBack: () => void;
    isWorkspaceReady: boolean;
    isLoadingFormData: boolean;
    form: import("react-hook-form").UseFormReturn<PipelineFormData, any, PipelineFormData>;
    breadcrumbItems: import("@redis-ui/components").BreadcrumbItem[];
    handleSourceAdded: () => void;
    activeStep: string;
    existingSourceIndexes: Set<number>;
};