Merge remote-tracking branch 'origin/next/arvo' into philip/tomb

pkg/arvo/gen/show-vat.hoon

@@ -7,8 +7,8 @@
 %-  flop  ^-  tang
 =/  pax=path  /(scot %p p.bec)/[desk]/(scot %da now)
 =+  .^([lal=@tas num=@ud] cx+(weld pax /sys/kelvin))
-:~  'sys.kelvin:'
-    leaf/"[%{<lal>} %{<num>}]"
-    'desk.bill:'
+:~  '/sys/kelvin:'
+    leaf/"[{<lal>} {<num>}]"
+    '/desk/bill:'
     (sell !>(.^((list dude:gall) cx+(weld pax /desk/bill))))
 ==

pkg/arvo/gen/vat.hoon

@@ -0,0 +1,10 @@
+/-  *hood
+:-  %say
+|=  $:  [now=@da eny=@uvJ bec=beak]
+        [[=desk ~] ~]
+    ==
+?:  =(desk %kids)  [%tang ~[(report-kids p.bec now)]]
+=+  .^  =vat  %gx
+        /(scot %p p.bec)/hood/(scot %da now)/kiln/vat/[desk]/noun
+    ==
+[%tang ~[(report-vat p.bec now vat)]]