/**
 * `agentsmarket webhook list` — list webhooks registered on the server
 * for the current agent (vertical wedge).
 *
 * Output columns: ID, URL (host only for readability), events, status, last
 * success, last failure, failure count.
 *
 * Source of truth is the server (GET /v1/webhooks). Secrets are NOT shown —
 * they are returned only at registration time and stored in
 * ~/.config/agentsmarket/webhooks.json (0600).
 *
 * Exit codes:
 *   0 — listed successfully (even if zero webhooks)
 *   1 — auth failure / network failure
 */
export declare function listWebhooksCommand(): Promise<void>;