import type { IExecuteFunctions, ILoadOptionsFunctions } from 'n8n-workflow';
import type { NormalizedFieldDefinition, NormalizedObjectDefinition, ObjectMetadataService } from './contracts';
type MetadataContext = IExecuteFunctions | ILoadOptionsFunctions;
export declare const LEGACY_OBJECT_METADATA_QUERY = "query TwentyObjectMetadata($after: ConnectionCursor) {\n  objects(paging: { first: 1000, after: $after }) {\n    edges {\n      node {\n        id universalIdentifier nameSingular namePlural labelSingular labelPlural\n        description icon isCustom isRemote isActive isSystem isUIReadOnly isSearchable\n        fieldsList {\n          id universalIdentifier type name label description icon isCustom isActive isSystem\n          isUIReadOnly isNullable isUnique defaultValue options settings\n          relation {\n            type\n            sourceObjectMetadata { id nameSingular namePlural }\n            targetObjectMetadata { id nameSingular namePlural }\n            sourceFieldMetadata { id name }\n            targetFieldMetadata { id name }\n          }\n          morphRelations {\n            type\n            sourceObjectMetadata { id nameSingular namePlural }\n            targetObjectMetadata { id nameSingular namePlural }\n            sourceFieldMetadata { id name }\n            targetFieldMetadata { id name }\n          }\n        }\n      }\n    }\n    pageInfo { hasNextPage endCursor }\n  }\n}";
export declare const MODERN_OBJECT_METADATA_QUERY = "query TwentyObjectMetadata($after: ConnectionCursor) {\n  objects(paging: { first: 1000, after: $after }) {\n    edges {\n      node {\n        id universalIdentifier nameSingular namePlural labelSingular labelPlural\n        description icon isRemote isActive isSystem isUIEditable isUICreatable isSearchable\n        fieldsList {\n          id universalIdentifier type name label description icon isActive isSystem\n          isUIEditable isNullable isUnique defaultValue options settings\n          relation {\n            type\n            sourceObjectMetadata { id nameSingular namePlural }\n            targetObjectMetadata { id nameSingular namePlural }\n            sourceFieldMetadata { id name }\n            targetFieldMetadata { id name }\n          }\n          morphRelations {\n            type\n            sourceObjectMetadata { id nameSingular namePlural }\n            targetObjectMetadata { id nameSingular namePlural }\n            sourceFieldMetadata { id name }\n            targetFieldMetadata { id name }\n          }\n        }\n      }\n    }\n    pageInfo { hasNextPage endCursor }\n  }\n}";
export declare const OBJECT_METADATA_QUERY = "query TwentyObjectMetadata($after: ConnectionCursor) {\n  objects(paging: { first: 1000, after: $after }) {\n    edges {\n      node {\n        id universalIdentifier nameSingular namePlural labelSingular labelPlural\n        description icon isCustom isRemote isActive isSystem isUIReadOnly isSearchable\n        fieldsList {\n          id universalIdentifier type name label description icon isCustom isActive isSystem\n          isUIReadOnly isNullable isUnique defaultValue options settings\n          relation {\n            type\n            sourceObjectMetadata { id nameSingular namePlural }\n            targetObjectMetadata { id nameSingular namePlural }\n            sourceFieldMetadata { id name }\n            targetFieldMetadata { id name }\n          }\n          morphRelations {\n            type\n            sourceObjectMetadata { id nameSingular namePlural }\n            targetObjectMetadata { id nameSingular namePlural }\n            sourceFieldMetadata { id name }\n            targetFieldMetadata { id name }\n          }\n        }\n      }\n    }\n    pageInfo { hasNextPage endCursor }\n  }\n}";
export declare class TwentyMetadataError extends Error {
    constructor(message: string);
}
export declare function normalizeTwentyField(value: unknown): NormalizedFieldDefinition;
export declare function normalizeTwentyObject(value: unknown): NormalizedObjectDefinition;
export declare function discoverTwentyObjects(context: MetadataContext): Promise<NormalizedObjectDefinition[]>;
export declare function createObjectMetadataService(context: MetadataContext): ObjectMetadataService;
export {};