#:find-description
#:description-of
#:define-description
+ #:defining-description
#:described-object
#:with-described-object
#:described-class
#:attribute-delimiter
#:attribute-slot-name
#:label
+ #:attribute-active-p
#:attribute-function
#:attribute-value
#:display-attribute-value
#:active-attributes
#:attribute-delimiter
#:standard-attribute
+ #:funcall-with-attribute-context
+ #:with-attribute-context
;; Standard Library