anchor.diff:  -spec delete(nook:key()) -> ok.
   
   delete(Key) ->
  -    set_endpoint(),
  +    config(),
       HashedKey = hash_key(Key),
   
       Select = #{<<"TableName">>  => <<"Notes">>,
  
positive.code:       Gets    :: nook:gets().
                               
  put(Key, Content, TTL, Gets) ->
      set_endpoint(),
      HashedKey = hash_key(Key),
      Now = calendar:datetime_to_gregorian_seconds(calendar:universal_time()),
      Expired = case TTL of
  
negative.code: -spec update(nook:key()) -> {ok, #{}} | store_errors().
  
  update(Key) ->
      config(),
      HashedKey = hash_key(Key),
  
      Select = 
  