diff --git a/agent/skill_commands.py b/agent/skill_commands.py
index fc11c53125f9..0870fbeec3f6 100644
--- a/agent/skill_commands.py
+++ b/agent/skill_commands.py
@@ -27,7 +27,7 @@ def scan_skill_commands() -> Dict[str, Dict[str, Any]]:
             return _skill_commands
         for skill_md in SKILLS_DIR.rglob("SKILL.md"):
             path_str = str(skill_md)
-            if '/.git/' in path_str or '/.github/' in path_str or '/.hub/' in path_str:
+            if any(part in ('.git', '.github', '.hub') for part in skill_md.parts):
                 continue
             try:
                 content = skill_md.read_text(encoding='utf-8')
diff --git a/tools/skills_tool.py b/tools/skills_tool.py
index f118b2037f73..a34b119d2d99 100644
--- a/tools/skills_tool.py
+++ b/tools/skills_tool.py
@@ -197,7 +197,7 @@ def _find_all_skills() -> List[Dict[str, Any]]:
     
     for skill_md in SKILLS_DIR.rglob("SKILL.md"):
         path_str = str(skill_md)
-        if '/.git/' in path_str or '/.github/' in path_str or '/.hub/' in path_str:
+        if any(part in ('.git', '.github', '.hub') for part in skill_md.parts):
             continue
             
         skill_dir = skill_md.parent