fix(market): 技能包名称解析——优先从 SKILL.md frontmatter 取 name，修复根目录 zip 名称变成 SKILL.md 的 bug

app/market/routers.py

@@ -452,6 +452,7 @@ async def admin_upload_bundle(
 def _parse_skill_bundle(data: bytes) -> dict:
     """读取 zip 内 SKILL.md（frontmatter + content）→ bundle 结构。"""
     import zipfile
+    import re
     from io import BytesIO
     try:
         with zipfile.ZipFile(BytesIO(data)) as zf:
@@ -465,7 +466,19 @@ def _parse_skill_bundle(data: bytes) -> dict:
                 if n.startswith("__MACOSX") or n.endswith("/") or n.endswith((".DS_Store", "Thumbs.db")):
                     continue
                 files[n] = zf.read(n).decode("utf-8", errors="replace")
-            return {"name": skill_md.split("/SKILL.md")[0].strip("/"), "content": content, "files": files}
+            # 从 frontmatter 解析技能名称（优先），其次用 zip 内目录名，最后用文件名
+            name = ""
+            fm_match = re.match(r"^---\s*\n(.*?)\n---", content, re.DOTALL)
+            if fm_match:
+                for line in fm_match.group(1).splitlines():
+                    if line.strip().startswith("name:"):
+                        name = line.split(":", 1)[1].strip().strip('"').strip("'")
+                        break
+            if not name:
+                # zip 路径形如 "my-skill/SKILL.md" → 取目录名 "my-skill"；根目录 "SKILL.md" → 留空
+                parts = skill_md.rsplit("/", 1)
+                name = parts[0] if len(parts) > 1 else ""
+            return {"name": name, "content": content, "files": files}
     except zipfile.BadZipFile:
         return {}