/**
 * MCP reconnection logic with exponential backoff.
 */
export interface ReconnectConfig {
    maxAttempts: number;
    baseDelayMs: number;
    maxDelayMs: number;
}
export declare const DEFAULT_RECONNECT_CONFIG: ReconnectConfig;
/**
 * Calculate backoff delay with jitter for reconnection attempts.
 */
export declare function reconnectDelay(attempt: number, config: ReconnectConfig): number;
/**
 * Detect duplicate tool names across MCP servers and namespace them.
 */
export declare function namespaceDuplicateTools<T extends {
    name: string;
    server: string;
}>(tools: T[]): T[];
/**
 * Resolve a tool name that may be plain or namespaced (server.toolName).
 */
export declare function resolveToolName(name: string, tools: Array<{
    name: string;
    server: string;
}>): {
    server: string;
    toolName: string;
} | null;
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