Update activity log - Oct 22

Author: codeEvolveZenith345

data/logs/activity_2025-10-22.log

@@ -1 +1,2 @@
 [2025-10-22 02:07:27] Build system improvements
+[2025-10-22 06:44:43] Code refactoring

data/stats/repository_stats.json

@@ -210,10 +210,10 @@
     "last_updated": "2025-10-21T18:43:18.762688"
   },
   "2025-10-22": {
-    "commits": 2,
-    "lines_added": 31,
-    "lines_removed": 2,
-    "files_changed": 4,
-    "last_updated": "2025-10-22T03:52:55.219595"
+    "commits": 3,
+    "lines_added": 14,
+    "lines_removed": 20,
+    "files_changed": 3,
+    "last_updated": "2025-10-22T06:44:43.095545"
   }
 }