import type { AcpContentBlock, AcpMcpServer, AcpPermissionOutcome, AcpPermissionRequest, AcpPromptResponse } from '../acp/acp-types.js';
import type { RuntimeEvent } from '../runtime-events.js';
import { HermesProcess } from './hermes-process.js';
import { type HermesSessionIdentity, type HermesSessionRecord } from './hermes-session-store.js';
export { HermesSessionOwnershipError } from './hermes-session-store.js';
export interface HermesRuntimeOptions {
    rootDir: string;
    command?: string;
    args?: string[];
    requestTimeoutMs?: number;
    env?: NodeJS.ProcessEnv;
    onEvent?: (agentId: string, event: RuntimeEvent) => void;
    onPermissionRequest?: (agentId: string, request: AcpPermissionRequest) => AcpPermissionOutcome | Promise<AcpPermissionOutcome>;
    onStderr?: (agentId: string, line: string) => void;
}
export interface HermesAgentOptions {
    agentId: string;
    profile?: string;
    env?: NodeJS.ProcessEnv;
}
export interface HermesRunIdentity extends HermesSessionIdentity {
    mcpServers?: AcpMcpServer[];
}
export declare class HermesRuntime {
    #private;
    constructor(options: HermesRuntimeOptions);
    ensureAgent(options: HermesAgentOptions): Promise<HermesProcess>;
    openSession(identity: HermesRunIdentity): Promise<HermesSessionRecord>;
    restoreSession(identity: HermesRunIdentity): Promise<HermesSessionRecord>;
    getSession(agentId: string, runId: string): HermesSessionRecord | null;
    promptRun(agentId: string, runId: string, prompt: AcpContentBlock[], options?: {
        signal?: AbortSignal;
    }): Promise<AcpPromptResponse>;
    cancelRun(agentId: string, runId: string): Promise<void>;
    closeRun(agentId: string, runId: string): Promise<void>;
    stopAgent(agentId: string): Promise<boolean>;
    stopAll(): Promise<void>;
}