bugfixes:

- collections crash
- writing wrong owner for comments
- inbox config sources field was not being updated

app/collections.hoon

@@ -317,12 +317,21 @@
       ::  %source: the sources of our inbox have changed
       ::
           %source
-        ?>  =(circ [our.bol %inbox])
+        ?.  =(circ [our.bol %inbox])
+          [~ this]
         ::  we've added a source to our inbox  
         ::
         ?:  add.dif.rum.rum
-          :-  ~
+          ?>  ?=(^ con.inbox.str.sta)
+          =/  conf=config:hall
+            %=  u.con.inbox.str.sta
+              src 
+              (~(put by src.u.con.inbox.str.sta) src.dif.rum.rum)
+            ==
+          :-  (send-rumor %circle-change %our [our.bol %inbox] `conf)
           %=  this
+            con.inbox.str.sta  `conf
+          ::
             sub-circles.str.sta 
               (~(put by sub-circles.str.sta) cir.src.dif.rum.rum ~)
           ==

app/hall.hoon

@@ -3320,6 +3320,9 @@
       [[b %quit ~] out]
     out
   ::
+  ?:  =(a 'print')
+    ~&  shape:(~(got by stories) %inbox)
+    [~ +>]
   ::
   [~ +>]
 --

lib/collections.hoon

@@ -638,7 +638,11 @@
       ?:  ?&  (~(has by meta.raw.new) %comments)
               =('.y' (~(got by meta.raw.new) %comments))
           ==
-        (ta-generate-comments pax)
+        =/  owner=(unit @ta)  (~(get by meta.raw.new) %owner)
+        =/  owner-p=@p
+          ?~  owner  our.bol
+          (fall (rush u.owner ;~(pfix sig fed:ag)) our.bol)
+        (ta-generate-comments pax owner-p)
       ta-this
     ::
     ==
@@ -775,8 +779,11 @@
       ?&  =('.y' (fall (~(get by meta.new) %comments) '.n'))
           =('.n' (fall (~(get by meta.old) %comments) '.n'))
       ==
-      ::  create comments
-      (ta-generate-comments pax)
+      =/  owner=(unit @ta)  (~(get by meta.new) %owner)
+      =/  owner-p=@p
+        ?~  owner  our.bol
+        (fall (rush u.owner ;~(pfix sig fed:ag)) our.bol)
+      (ta-generate-comments pax owner-p)
     ::
     =?  ta-this
       ?&  =('.n' (fall (~(get by meta.new) %comments) '.n'))
@@ -853,7 +860,7 @@
   ::
   ++  ta-generate-comments
     ~/  %coll-ta-generate-comments
-    |=  pax=path
+    |=  [pax=path owner=ship]
     ^+  ta-this
     =/  sup=path  [%collections-config (flop pax)]
     =/  bek  byk.bol(r [%da now.bol])
@@ -863,7 +870,7 @@
       :*  [bek sup]
           'comments'
           'comments'
-          our.bol
+          owner
           dat
           dat
           %comments