import type { LoopMonitorScanResult } from "./loop-monitor.js";
export declare const TEAM_MONITOR_TIMING: {
    readonly scanIntervalMs: 5000;
    readonly heartbeatIntervalMs: 5000;
    readonly pendingGraceMs: 15000;
    readonly runningStaleMs: 20000;
    readonly targetLockStaleMs: 15000;
    readonly noLiveTargetConsecutiveScanThreshold: 2;
    readonly terminalStateGraceMs: number;
    readonly retainedEvents: 100;
};
export interface MonitorChild {
    on?: (event: string, listener: (...args: unknown[]) => void) => void;
    unref?: () => void;
}
export type MonitorSpawn = (command: string, args: string[], options: {
    detached: boolean;
    stdio: "ignore";
}) => MonitorChild;
export interface EnsureLoopTeamMonitorDeps {
    spawn?: MonitorSpawn;
    cliPath?: string;
    now?: () => number;
    token?: () => string;
    pid?: number;
}
export type EnsureLoopTeamMonitorResult = {
    started: true;
    token: string;
} | {
    started: false;
    reason: "no-active-loop" | "no-live-targets" | "already-pending" | "already-running" | "spawn-failed";
    error?: string;
};
export interface AdoptLoopTeamMonitorDeps {
    now?: () => number;
    pid?: number;
    buildId: string;
}
export type AdoptLoopTeamMonitorResult = {
    adopted: true;
} | {
    adopted: false;
    reason: "owner-mismatch";
};
export interface RunLoopTeamMonitorDeps extends AdoptLoopTeamMonitorDeps {
    scan?: () => Promise<LoopMonitorScanResult>;
    sleep?: (ms: number) => Promise<void>;
    maxScans?: number;
}
export interface RunLoopTeamMonitorResult {
    ok: boolean;
    reason: "no-active-loop" | "no-live-targets" | "owner-mismatch" | "owner-lost" | "max-scans" | "error";
    scans: number;
}
export declare function ownsLoopTeamMonitor(cwd: string, token: string): boolean;
export declare function adoptLoopTeamMonitorOwner(cwd: string, token: string, deps: AdoptLoopTeamMonitorDeps): AdoptLoopTeamMonitorResult;
export declare function runLoopTeamMonitor(cwd: string, token: string, deps: RunLoopTeamMonitorDeps): Promise<RunLoopTeamMonitorResult>;
export declare function ensureLoopTeamMonitor(cwd: string, deps?: EnsureLoopTeamMonitorDeps): EnsureLoopTeamMonitorResult;