/**
 * Structured error types for MCP server
 *
 * Provides type-safe error handling with machine-readable error codes
 * and structured error details for better debugging and client handling.
 */
export declare class MCPError extends Error {
    code: string;
    details?: Record<string, unknown> | undefined;
    constructor(message: string, code: string, details?: Record<string, unknown> | undefined);
}
export declare class ValidationError extends MCPError {
    constructor(message: string, details?: Record<string, unknown>);
}
export declare class OperationNotFoundError extends MCPError {
    constructor(operationId: string);
}
export declare class ResourceNotFoundError extends MCPError {
    constructor(resource: string, resourceType?: string);
}
export declare class ParameterError extends MCPError {
    constructor(paramName: string, reason: string);
}
export declare class AuthenticationError extends MCPError {
    constructor(message?: string, details?: Record<string, unknown>);
}
export declare class AuthorizationError extends MCPError {
    constructor(message?: string);
}
export declare class RateLimitError extends MCPError {
    constructor(message: string, retryAfter?: number);
}
export declare class OAuthClientStoreCapacityError extends MCPError {
    constructor(message?: string, details?: Record<string, unknown>);
}
export declare class NetworkError extends MCPError {
    constructor(message: string, statusCode?: number, details?: Record<string, unknown>);
}
export declare class ConfigurationError extends MCPError {
    constructor(message: string, details?: Record<string, unknown>);
}
export declare class SessionError extends MCPError {
    constructor(message: string, sessionId?: string);
}
export declare class UnknownCliFlagError extends MCPError {
    constructor(flags: string[]);
}
/**
 * Helper function to check if an error is an MCPError
 */
export declare function isMCPError(error: unknown): error is MCPError;
/**
 * Generate a unique correlation ID for error tracking
 *
 * Why: Allows matching client-reported errors with server logs
 */
export declare function generateCorrelationId(): string;
/**
 * Helper function to get error details for logging
 */
export declare function getErrorDetails(error: unknown): Record<string, unknown>;
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