Favz: mozilla/nss agent setuphttps://favz.co/repos/mozilla/nss.htmlMCP servers, skills and plugins added to or removed from mozilla/nss.mozilla/nss added mcp-dev.moz.toolshttps://favz.co/repos/mozilla/nss.htmlfavz-mozilla/nss-mcp:url:mcp-dev.moz.tools-add-2026-04-27T20:16:47ZMon, 27 Apr 2026 20:16:47 +0000