pub const DRAW_TIMEOUT: Duration;Expand description
Maximum time the runtime will wait for one Tui::commit before declaring
a draw deadlock (cursor-query trap, runaway probe, etc.).
Mirrors the 5 s hard per-draw timeout of master-plan check 6. The check
itself is enforced by the PTY test harness (the synchronous Tui::commit
cannot be interrupted mid-call), but the runtime surfaces the constant so
callers can wire their own alarm.