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

skills/loki-mode/benchmarks/results/2026-01-05-00-49-17/humaneval-solutions/108.py

@@ -0,0 +1,22 @@
+def count_nums(arr):
+    """
+    Write a function count_nums which takes an array of integers and returns
+    the number of elements which has a sum of digits > 0.
+    If a number is negative, then its first signed digit will be negative:
+    e.g. -123 has signed digits -1, 2, and 3.
+    >>> count_nums([]) == 0
+    >>> count_nums([-1, 11, -11]) == 1
+    >>> count_nums([1, 1, 2]) == 3
+    """
+    count = 0
+    for num in arr:
+        if num == 0:
+            continue
+        elif num > 0:
+            digit_sum = sum(int(d) for d in str(num))
+        else:
+            s = str(abs(num))
+            digit_sum = -int(s[0]) + sum(int(d) for d in s[1:])
+        if digit_sum > 0:
+            count += 1
+    return count