cd6bef4d78
* fix: preserve MCP tools in _plugin_tool_fix filter Tools without handler_module_path (such as MCP tools and built-in tools) were being incorrectly skipped during plugin-based tool filtering. This fix ensures that tools without plugin association are preserved, as they should not be affected by plugin-level filtering logic. * fix: retain MCP tools in _plugin_tool_fix function --------- Co-authored-by: idiotsj <idiotsj@users.noreply.github.com> Co-authored-by: Soulter <905617992@qq.com>