handle %wake error case
~|([%bad-channel-wire wire] !!)
::
%timeout
+ ?> ?=([%b %wake *] sign)
+ =? moves ?=(^ error.sign)
+ [[duct %d %flog %crud %wake error.sign] moves]
=/ on-channel-timeout
on-channel-timeout:by-channel:(per-server-event event-args)
=^ moves server-state.ax
