Add gnosis-string-difference

Custom variable, threshold value for string comparison.

1 files changed, 8 insertions, 0 deletions

diff --git a/gnosis.el b/gnosis.el
index 7890b73..18d917c 100644
--- a/gnosis.el
+++ b/gnosis.el
@@ -66,6 +66,14 @@
   :type 'string
   :group 'gnosis)
 
+(defcustom gnosis-string-difference 1
+  "Threshold value for string comparison in Gnosis.
+
+This variable determines the maximum acceptable Levenshtein distance
+between two strings to consider them as similar."
+  :type 'integer
+  :group 'gnosis)
+
 (defvar gnosis-images-dir (expand-file-name "images" gnosis-dir)
   "Gnosis images directory.")