import type { ContentTypeSchema } from './schema';
type JsonPrimitive = string | number | boolean | null;
type JsonValue = JsonPrimitive | JsonValue[] | {
    [key: string]: JsonValue;
};
export type WorkflowFieldIds = [
    title: string | null,
    slug: string | null,
    status: string | null,
    schedule: string | null
];
export declare function applyContentTypeDefaults(schema: ContentTypeSchema): ContentTypeSchema;
export declare function getWorkflowFieldIds(schema: ContentTypeSchema): WorkflowFieldIds;
export declare function serializeContentTypeSchema(schema: ContentTypeSchema): JsonValue;
export {};
