import { type Health } from './auth-status.js';
import { type ClaudeInvoker } from '../invoker.js';
/** Minimal account shape the prober needs (registry Account satisfies this). */
export interface ProbeableAccount {
    name: string;
    dir: string;
}
export interface ProbeResult extends Health {
    name: string;
    checkedAt: number;
    /** Set when auth status could not be parsed; the account is treated logged out. */
    error?: string;
}
export interface ProberDeps {
    claude: ClaudeInvoker;
    /** Injectable clock so `checkedAt` is deterministic in tests. */
    now?: () => number;
}
/** Probe one account's health via `claude auth status`. Never spends model tokens. */
export declare function probe(account: ProbeableAccount, deps: ProberDeps): Promise<ProbeResult>;
/** Probe many accounts in parallel. */
export declare function probeAll(accounts: ProbeableAccount[], deps: ProberDeps): Promise<ProbeResult[]>;