+(in-package #:clnl)
+
+(defvar *model-package* (find-package :cl-user)
+ "*MODEL-PACKAGE*
+
+VALUE TYPE:
+
+ a package
+
+INITIAL VALUE:
+
+ The common-lisp-user package
+
+DESCRIPTION:
+
+ *MODEL-PACKAGE* is used for interning symbols as a NetLogo code
+ gets compiled.
+
+ Any local symbols are interned in this package, for use either
+ by other code, or in order to have all symbols interned in the
+ same placakge. This is also the package in which a model should
+ be run, whether by clnl code or independently.")