(defagentvalueprim :label)
(defagentvalueprim :label-color)
(defsimpleprim :lt :command clnl-nvm:turn-left)
+(defsimpleprim :not :reporter cl:not)
(defkeywordprim :nobody)
(defsimpleprim :one-of :reporter clnl-nvm:one-of)
(defsimpleprim :of :reporter clnl-nvm:of)
(defsimpleprim :ticks :reporter clnl-nvm:ticks)
(defsimpleprim :turtles :reporter clnl-nvm:turtles)
(defagentvalueprim :who)
+(defsimpleprim :with :reporter clnl-nvm:with)
; Colors
(defmacro defcolorprim (color) `(defprim ,color :reporter (lambda () `(clnl-nvm:lookup-color ,,color))))