added cp, mv, and rm

main/app/cp/core.hook

@@ -0,0 +1,18 @@
+!:
+|_  [hid=hide ~]
+++  poke-cp-args
+  |=  [ost=bone you=ship input=path output=path ~]
+  :_  +>.$
+  :*  [ost %pass /cp %c %info our.hid (foal output .^(%cx input))]
+      [ost %give %nice ~]
+      %+  turn  (~(tap by sup.hid))
+      |=  [ost=bone *]
+      :^  ost  %give  %rush
+      :-  %tang  :_  ~
+      leaf/"copied"
+  ==
+++  peer
+  |=
+    *
+  `+>
+--

main/app/mv/core.hook

@@ -0,0 +1,20 @@
+!:
+|_  [hid=hide ~]
+++  poke-mv-args
+  |=  [ost=bone you=ship input=path output=path ~]
+  :_  +>.$
+  :*  :^  ost  %pass  /cp
+      :^  %c  %info  our.hid
+      (furl (foal output .^(%cx input)) (fray input))
+      [ost %give %nice ~]
+      %+  turn  (~(tap by sup.hid))
+      |=  [ost=bone *]
+      :^  ost  %give  %rush
+      :-  %tang  :_  ~
+      leaf/"moved"
+  ==
+++  peer
+  |=
+    *
+  `+>
+--

main/app/rm/core.hook

@@ -0,0 +1,18 @@
+!:
+|_  [hid=hide ~]
+++  poke-rm-args
+  |=  [ost=bone you=ship pax=path ~]
+  :_  +>.$
+  :*  [ost %pass /cp %c %info our.hid (fray pax)]
+      [ost %give %nice ~]
+      %+  turn  (~(tap by sup.hid))
+      |=  [ost=bone *]
+      :^  ost  %give  %rush
+      :-  %tang  :_  ~
+      leaf/"removed"
+  ==
+++  peer
+  |=
+    *
+  `+>
+--

main/mar/cp-args/door.hook

@@ -0,0 +1,15 @@
+::
+::::  /hoon/core/zing/pro
+  ::
+/?  314
+/-  cp-args
+|_  arg=cp-args
+::
+++  grab                                                ::  convert from
+  |%
+  ++  noun                                              ::  convert from %noun
+    |=  src=*
+    ^+  +>+
+    +>+(arg (cp-args src))
+  --
+--

main/mar/mv-args/door.hook

@@ -0,0 +1,15 @@
+::
+::::  /hoon/core/zing/pro
+  ::
+/?  314
+/-  mv-args
+|_  arg=mv-args
+::
+++  grab                                                ::  convert from
+  |%
+  ++  noun                                              ::  convert from %noun
+    |=  src=*
+    ^+  +>+
+    +>+(arg (mv-args src))
+  --
+--

main/mar/rm-args/door.hook

@@ -0,0 +1,15 @@
+::
+::::  /hoon/core/zing/pro
+  ::
+/?  314
+/-  rm-args
+|_  arg=rm-args
+::
+++  grab                                                ::  convert from
+  |%
+  ++  noun                                              ::  convert from %noun
+    |=  src=*
+    ^+  +>+
+    +>+(arg (rm-args src))
+  --
+--

main/sur/cp-args/gate.hook

@@ -0,0 +1 @@
+[input=path output=path ~]

main/sur/mv-args/gate.hook

@@ -0,0 +1 @@
+[input=path output=path ~]

main/sur/rm-args/gate.hook

@@ -0,0 +1 @@
+[pax=path ~]