Fix: Ensure all skills are tracked as files, not submodules

skills/loki-mode/benchmarks/results/2026-01-05-00-49-17/humaneval-solutions/89.py

@@ -0,0 +1,23 @@
+def encrypt(s):
+    """Create a function encrypt that takes a string as an argument and
+    returns a string encrypted with the alphabet being rotated. 
+    The alphabet should be rotated in a manner such that the letters 
+    shift down by two multiplied to two places.
+    For example:
+    encrypt('hi') returns 'lm'
+    encrypt('asdfghjkl') returns 'ewhjklnop'
+    encrypt('gf') returns 'kj'
+    encrypt('et') returns 'ix'
+    """
+    result = ""
+    for char in s:
+        if char.isalpha():
+            shift = 2 * 2  # two multiplied to two = 4
+            if char.islower():
+                new_char = chr((ord(char) - ord('a') + shift) % 26 + ord('a'))
+            else:
+                new_char = chr((ord(char) - ord('A') + shift) % 26 + ord('A'))
+            result += new_char
+        else:
+            result += char
+    return result