ames: use +rep to assemble message fragments
sorted
$(index +(index), sorted [(~(got by fragments) index) sorted])
::
- %- cue
- %+ can 13
- %+ turn (flop sorted)
- |=(a=@ [1 a])
+ (cue (rep 13 (flop sorted)))
:: +bind-duct: find or make new $bone for .duct in .ossuary
::
++ bind-duct
