




Default value: 
(> 5 
*delivery-level*
)
If this is non-
nil
, Delivery retains the full TTY debugger, so it can be used when debugging delivered applications.
On Unix, if the value is 
:all
, all debug information is kept 
On all platforms, if 
:keep-debug-mode
 is set to 
:keep-packages
, all packages are retained as well as the debugger, so that they can be used for debugging purposes.
The debugger is retained by setting the keyword :compact to 
nil
 and the following keywords to 
t
:
:keep-clos-object-printing
:keep-eval
:keep-function-name
:keep-lexer
:keep-lisp-reader
:keep-load-function
:keep-modules
:keep-structure-info
:keep-top-level
:keep-walker