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

skills/loki-mode/benchmarks/results/2026-01-05-00-49-17/humaneval-solutions/61.py

@@ -0,0 +1,22 @@
+def correct_bracketing(brackets: str):
+    """ brackets is a string of "(" and ")".
+    return True if every opening bracket has a corresponding closing bracket.
+
+    >>> correct_bracketing("(")
+    False
+    >>> correct_bracketing("()")
+    True
+    >>> correct_bracketing("(()())")
+    True
+    >>> correct_bracketing(")(()")
+    False
+    """
+    count = 0
+    for bracket in brackets:
+        if bracket == "(":
+            count += 1
+        elif bracket == ")":
+            count -= 1
+        if count < 0:
+            return False
+    return count == 0