export declare const DEFAULT_IDLE_SUSPEND_MINUTES = 120;
export declare const DEFAULT_CLIENT_POLL_SECONDS = 60;
export interface SupervisorSessionConfig {
    /** Minutes of host silence before the child is suspended. 0 disables it. */
    idleSuspendMinutes: number;
    /** How often to check the MCP client is still alive. */
    clientPollSeconds: number;
}
/**
 * How often to test for idleness, given the threshold.
 *
 * A quarter of the threshold, so a suspend lands within ~25% of it, but never
 * more often than every 5 minutes - at the 2h default that is 5 minutes, and
 * the timer is otherwise doing nothing all day. The 1s floor only matters for
 * the sub-minute thresholds used by the stress harness.
 *
 * Pure and exported so the production timings are actually tested, rather than
 * only reasoned about: the default threshold is too long to wait out in a test.
 */
export declare function idleCheckIntervalMs(idleThresholdMs: number): number;
export interface ReadSessionConfigDeps {
    /** Path to config.json, as resolved by getConfigPath(). */
    configPath: string;
    /** Path to ~/.cdp-tools/config.json, followed when the local file defers to it. */
    globalConfigPath?: string;
    env?: NodeJS.ProcessEnv;
    readFile?: (path: string) => string;
}
export declare function readSupervisorSessionConfig(deps: ReadSessionConfigDeps): SupervisorSessionConfig;
//# sourceMappingURL=idle-config.d.ts.map