import { type ChildProcess } from 'node:child_process';
import type { RuntimeAdapterResolver } from './runtime/composition/runtime-adapter-resolver.js';
import { type CliAdapter, type CliUsageSnapshot } from './cli-adapters/base.js';
import { CircuitBreaker } from './circuit-breaker.js';
import { type AwbConfig } from './rest.js';
import type { SubagentManager as SubagentManagerContract, SubagentSpawnArgs, SubagentSpawnResult } from './event-dispatcher.js';
import type { RunSessionBinding } from './base-session-manager.js';
import type { SubagentMonitor, SubagentTapHandle } from './subagent-monitor.js';
export declare function shouldEmitProgressHeartbeat(input: {
    count: number;
    lastEmitMs: number;
    now: number;
    isActionRoom: boolean;
}): boolean;
interface SpawnIdentityRecord {
    trigger_id?: string | null;
    chat_request_id?: string | null;
    ticket_id?: string | null;
    role?: string | null;
    agent_id?: string | null;
}
export declare function findDuplicateSpawn(records: Iterable<SpawnIdentityRecord>, spec: {
    kind: 'trigger' | 'chat';
    triggerId?: string;
    chatRequestId?: string;
    ticketId?: string;
    role?: string;
    agentId?: string;
}): false | 'duplicate_trigger' | 'duplicate_chat';
export { mentionTriggerId } from './trigger-id.js';
export interface SubagentDelegationConfig {
    enabled?: boolean;
    maxConcurrent?: number;
    ttlMinutes?: number;
    claudeBin?: string;
    codexBin?: string;
    subagentProgressEscalationHours?: number;
}
export interface SubagentAwareConfig extends AwbConfig {
    delegation: SubagentDelegationConfig;
}
interface SubagentRecord {
    kind: 'trigger' | 'chat';
    pid: number;
    cli_type: string;
    trigger_id: string | null;
    audit_session_id?: string;
    mention_audit_run_token?: string;
    silent_exit_attempt?: 0 | 1;
    silent_exit_terminal_reason?: string;
    silent_exit_family_key?: string;
    chat_request_id: string | null;
    ticket_id: string | null;
    agent_id: string | null;
    role: string | null;
    room_id: string | null;
    started_at: number;
    expected_completion_at: number;
    progressEscalatedAt?: number;
    config_path: string | null;
    config_path_is_temp: boolean;
    process_handle: ChildProcess | null;
    captureOutput: boolean;
    outLines: string[];
    tailLines: string[];
    commentSent: boolean;
    chatReplySent?: boolean;
    isActionRoom?: boolean;
    lastAssistantText?: string;
    tap: SubagentTapHandle | null;
    usage: CliUsageSnapshot | null;
    modelChain?: (string | null)[];
    chainAttempt?: number;
    respawnSpec?: SubagentSpawnArgs;
    onSpawnExit?: () => void;
    run?: RunSessionBinding | null;
    stopReason?: string | null;
}
export interface SubagentExitInfo {
    pid: number;
    record: SubagentRecord;
    code: number | null;
    signal: NodeJS.Signals | null;
    durationSec: number;
}
export interface SubagentInflightWork {
    ticket_id: string | null;
    role: string | null;
    room_id: string | null;
}
export interface SubagentStopForAgentResult {
    count: number;
    inflight: SubagentInflightWork[];
}
export declare class SubagentManager implements SubagentManagerContract {
    #private;
    readonly circuitBreaker: CircuitBreaker;
    onExit?: (info: SubagentExitInfo) => void;
    onHarnessSessionLimit: ((info: {
        agentId: string;
        ticketId: string;
        role: string;
        reason: string;
        resetLabel: string;
        deferUntilMs: number;
    }) => void) | null;
    constructor(config: SubagentAwareConfig, circuitBreaker?: CircuitBreaker, adapterResolver?: RuntimeAdapterResolver);
    setMonitor(monitor: SubagentMonitor | null): void;
    init(): Promise<void>;
    get adapter(): CliAdapter;
    canSpawn(): boolean;
    spawn(spec: SubagentSpawnArgs): Promise<SubagentSpawnResult>;
    _handleOneshotExit(record: SubagentRecord, code: number | null): Promise<void>;
    _sweepOneshotRunOrphans(record: SubagentRecord, runOverride?: RunSessionBinding | null): Promise<boolean>;
    _runExitCompletionBackstop(record: SubagentRecord, code: number | null, runOverride?: RunSessionBinding | null): Promise<void>;
    _scanForCommentTool(record: SubagentRecord, line: string): void;
    _captureAssistantText(record: SubagentRecord, line: string): void;
    _maybeEmitChatProgress(record: SubagentRecord, line: string): void;
    stopForAgent(agentId: string): Promise<SubagentStopForAgentResult>;
    stop(reason?: string): Promise<void>;
    _snapshot(): any[];
    _trackForTest(record: SubagentRecord): void;
    _sweepNow(): Promise<void>;
    _wireStdioForTest(record: SubagentRecord): void;
}