v1.3.15 (insiders): Second route and wake for Grok's agent computer: grok_chat_send types into the grok-bridge chat through UIA when the webhook is refused, grok_wake keeps the paused agent computer running for N minutes, and Grok's rate-limit refusal reports its limit and count.
v1.3.14 (insiders): grok_activity counts calls again: its thread filter is now named thread, because ab puts a caller object into every call and that matched nothing.
v1.3.13 (insiders): Shared-mailbox protection for the Grok webhook: 6 fires a minute per PC and 3 per thread, a shared cooldown after Grok throttles (Retry-After), an activity log of every call with time, thread and result, grok_activity to read it, and a cached readiness probe.