finder--builtins-descriptions

finder--builtins-descriptions is a variable defined in `finder.el'.
Its value is

((emacs . "the extensible text editor")
 (nxml . "a new XML mode"))

• This variable may be risky if used as a file-local variable.

Documentation:
Alist of built-in package descriptions.
Entries have the form (PACKAGE-SYMBOL . DESCRIPTION).
When generating `package--builtins', this overrides what the description
would otherwise be.