import type { NodeRuntime, PythonRuntime } from '../../../../schema';
/** Default Python version for MCP runtimes */
export declare const DEFAULT_MCP_PYTHON_VERSION: PythonRuntime;
/** Runtime endpoint URL template - ARN must be URL-encoded */
export declare const RUNTIME_ENDPOINT_URL_TEMPLATE = "https://bedrock-agentcore.${AWS::Region}.${AWS::URLSuffix}/runtimes/${EncodedArn}/invocations?qualifier=DEFAULT";
/**
 * URL-encodes an ARN for use in runtime endpoint URLs.
 * Replaces : with %3A and / with %2F using CloudFormation intrinsic functions.
 */
export declare function urlEncodeArn(arn: string): string;
/**
 * Maps Python runtime constant to Lambda runtime string.
 * Example: PYTHON_3_12 -> python3.12
 */
export declare function mapPythonRuntime(pythonVersion: PythonRuntime): string;
/**
 * Maps Node runtime constant to Lambda runtime string.
 * Example: NODE_20 -> nodejs20.x
 */
export declare function mapNodeRuntime(nodeVersion: NodeRuntime): string;
/**
 * Generates the runtime endpoint URL from an ARN.
 */
export declare function getRuntimeEndpointUrl(runtimeArn: string): string;
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