import type { ActiveRun } from "../run-manager.js";
import { type StoredAgentHarnessSession } from "./store.js";
import type { AgentHarnessAdapter, AgentHarnessApproval, AgentHarnessCreateSessionOptions, AgentHarnessEvent, AgentHarnessSession } from "./types.js";
export type AgentHarnessLifecycleErrorCode = "not_found" | "owner_mismatch" | "approval_mismatch" | "unavailable" | "invalid_input";
export interface AgentHarnessLifecycleResult {
    ok: boolean;
    runId: string;
    session?: StoredAgentHarnessSession;
    events?: AgentHarnessEvent[];
    idempotent?: boolean;
    rehydrated?: boolean;
    error?: string;
    errorCode?: AgentHarnessLifecycleErrorCode;
}
export interface AgentHarnessOwnerScope {
    ownerEmail: string | null;
    orgId?: string | null;
}
export declare function registerLiveAgentHarnessSession(input: {
    sessionId: string;
    adapter: AgentHarnessAdapter;
    session: AgentHarnessSession;
    createSession?: AgentHarnessCreateSessionOptions;
    ownerEmail?: string | null;
    orgId?: string | null;
    generation: number;
}): void;
export declare function refreshLiveAgentHarnessSessionGeneration(sessionId: string, session: AgentHarnessSession, generation: number): void;
export declare function getLiveAgentHarnessSessionGeneration(sessionId: string, session: AgentHarnessSession): number | null;
export declare function releaseLiveAgentHarnessSession(sessionId: string, session?: AgentHarnessSession): void;
export declare function resolveAgentHarnessApproval(input: {
    runId: string;
    approval: AgentHarnessApproval;
    scope: AgentHarnessOwnerScope;
    onHarnessEvent?: (event: AgentHarnessEvent) => void | Promise<void>;
}): Promise<AgentHarnessLifecycleResult>;
export declare function sendAgentHarnessFollowUp(input: {
    runId: string;
    prompt: string;
    scope: AgentHarnessOwnerScope;
    metadata?: Record<string, unknown>;
    onHarnessEvent?: (event: AgentHarnessEvent) => void | Promise<void>;
    onRunComplete?: (run: ActiveRun) => void | Promise<void>;
}): Promise<AgentHarnessLifecycleResult>;
export declare function stopLiveAgentHarnessSession(input: {
    sessionId: string;
    scope: AgentHarnessOwnerScope;
}): Promise<boolean>;
export declare function stopAndPersistAgentHarnessSession(input: {
    sessionId: string;
    scope: AgentHarnessOwnerScope;
    status: "stopped" | "errored";
}): Promise<StoredAgentHarnessSession | null>;
export declare function sweepExpiredAgentHarnessSessions(now?: number): Promise<number>;
export declare function sweepExpiredAgentHarnessFollowUps(limit?: number): Promise<{
    recovered: number;
    truncated: boolean;
}>;
export declare function sweepExpiredAgentHarnessApprovalResolutions(limit?: number): Promise<{
    recovered: number;
    truncated: boolean;
}>;