import type { Agent, AgentOutputType } from '../../agent';
import type { SandboxAgent } from '../agent';
export declare function allocateAgentKeys<TContext>(startingAgent: Agent<TContext, AgentOutputType>): Map<number, string>;
export declare function indexAgentsByKey<TContext>(startingAgent: Agent<TContext, AgentOutputType>, keys: ReadonlyMap<number, string>): Map<string, Agent<TContext, AgentOutputType>>;
export declare function acquireSandboxAgent<TContext>(agent: SandboxAgent<TContext, AgentOutputType>): number;
export declare function releaseSandboxAgents<TContext>(agents: Iterable<SandboxAgent<TContext, AgentOutputType>>): void;
export declare function isSandboxAgent<TContext>(agent: Agent<TContext, AgentOutputType>): agent is SandboxAgent<TContext, AgentOutputType>;
export declare function getObjectId(value: object): number;