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

skills/loki-mode/benchmarks/results/2026-01-05-00-49-17/humaneval-solutions/93.py

@@ -0,0 +1,34 @@
+def encode(message):
+    """
+    Write a function that takes a message, and encodes in such a 
+    way that it swaps case of all letters, replaces all vowels in 
+    the message with the letter that appears 2 places ahead of that 
+    vowel in the english alphabet. 
+    Assume only letters. 
+    
+    Examples:
+    >>> encode('test')
+    'TGST'
+    >>> encode('This is a message')
+    'tHKS KS C MGSSCGG'
+    """
+    vowels = 'aeiouAEIOU'
+    result = []
+    
+    for char in message:
+        if char.isalpha():
+            # Swap case
+            if char.isupper():
+                new_char = char.lower()
+            else:
+                new_char = char.upper()
+            
+            # If it's a vowel (after case swap), replace with letter 2 places ahead
+            if new_char in vowels:
+                new_char = chr(ord(new_char) + 2)
+            
+            result.append(new_char)
+        else:
+            result.append(char)
+    
+    return ''.join(result)