/-  *metadata-store
/+  *metadata-json
=,  dejs:format
|_  act=metadata-action
++  grad  %noun
++  grow
  |%
  ++  noun  act
  --
++  grab
  |%
  ++  noun  metadata-action
  ++  json
    |=  jon=^json
    (json-to-action jon)
  --
--