update parse_skill_frontmatter

routes/skill_manager.py

@@ -4,6 +4,7 @@ import shutil
 import zipfile
 import logging
 import asyncio
+import yaml
 from typing import List, Optional
 from fastapi import APIRouter, HTTPException, Query, UploadFile, File, Form
 from pydantic import BaseModel
@@ -294,14 +295,12 @@ def parse_skill_frontmatter(skill_md_path: str) -> Optional[dict]:
             return None
 
         frontmatter = frontmatter_match.group(1)
-        metadata = {}
 
-        # Parse key: value pairs from frontmatter
-        for line in frontmatter.split('\n'):
-            line = line.strip()
-            if ':' in line:
-                key, value = line.split(':', 1)
-                metadata[key.strip()] = value.strip()
+        # Parse YAML using yaml.safe_load
+        metadata = yaml.safe_load(frontmatter)
+        if not isinstance(metadata, dict):
+            logger.warning(f"Invalid frontmatter format in {skill_md_path}")
+            return None
 
         # Return name and description if both exist
         if 'name' in metadata and 'description' in metadata: