Routine data update

Author: lakxy

data/logs/activity_2026-02-14.log

@@ -1,3 +1,4 @@
 [2026-02-14 03:30:21] Code refactoring
 [2026-02-14 15:00:27] Documentation updates
 [2026-02-14 18:53:21] Code review and optimization
+[2026-02-14 20:58:31] Code refactoring

data/stats/repository_stats.json

@@ -210,10 +210,10 @@
     "last_updated": "2026-02-13T21:19:50.476666"
   },
   "2026-02-14": {
-    "commits": 2,
-    "lines_added": 5,
-    "lines_removed": 19,
-    "files_changed": 3,
-    "last_updated": "2026-02-14T18:53:21.813908"
+    "commits": 3,
+    "lines_added": 30,
+    "lines_removed": 15,
+    "files_changed": 4,
+    "last_updated": "2026-02-14T20:58:31.267223"
   }
 }