Update activity log - 2025/10/21

Author: codeEvolveZenith345

data/logs/activity_2025-10-21.log

@@ -1,2 +1,3 @@
 [2025-10-21 10:42:01] Dependency management
 [2025-10-21 13:01:38] Documentation updates
+[2025-10-21 16:43:27] Feature implementation

data/stats/repository_stats.json

@@ -203,10 +203,10 @@
     "last_updated": "2025-10-20T22:38:10.862052"
   },
   "2025-10-21": {
-    "commits": 2,
-    "lines_added": 18,
-    "lines_removed": 7,
-    "files_changed": 4,
-    "last_updated": "2025-10-21T13:01:38.061276"
+    "commits": 3,
+    "lines_added": 19,
+    "lines_removed": 4,
+    "files_changed": 2,
+    "last_updated": "2025-10-21T16:43:27.703185"
   }
 }