e/Exposure (magic)

Information
has gloss	eng: Exposure in magic refers to the practice of making magical methods (the "secrets" of how magic tricks are performed) available to those who are not magicians. It is generally frowned upon as a type of spoiler that ruins the experience of magical performances for audiences.
lexicalization	eng: exposure
instance of	(noun) a secret (method or device or formula) that gives a manufacturer an advantage over the competition trade secret