import type { ApplyOpenApiConstraintsToTypiaLlmFunctionArtifactOptions, ProjectedTypiaLlmFunctionArtifact } from './typia-llm-types.js';
/**
 * Clone a projected function artifact before mutation-oriented constraint work.
 *
 * @param functionArtifact Projected artifact to clone.
 * @returns A cloned artifact with parameters and optional output deep-cloned,
 * and tags shallow-copied when present.
 */
export declare function cloneProjectedTypiaLlmFunctionArtifact(functionArtifact: ProjectedTypiaLlmFunctionArtifact): ProjectedTypiaLlmFunctionArtifact;
/**
 * Restores canonical request and response constraints from an endpoint-aware
 * OpenAPI document onto one projected `typia.llm` function artifact.
 *
 * Query-only inputs merge into the root parameter object. Mixed body/query
 * inputs merge into the generated `body` and `query` properties.
 *
 * @param options Projected artifact plus the canonical OpenAPI document.
 * @returns A cloned artifact enriched with OpenAPI-backed constraints when available.
 */
export declare function applyOpenApiConstraintsToTypiaLlmFunctionArtifact({ functionArtifact, openApiDocument, operationId }: ApplyOpenApiConstraintsToTypiaLlmFunctionArtifactOptions): ProjectedTypiaLlmFunctionArtifact;