Update cosine.json

cosine.json

@@ -2,6 +2,6 @@
   "agent_name": "Cosine",
   "organization": "Cosine",
   "github_identifier": "cosine",
-  "description": "Cosine AI is an autonomous software engineering agent named Genie that works independently on coding tasks from platforms, such as Jira and GitHub, and can submit its own pull requests for review.",
+  "description": "Cosine AI is an autonomous AI software engineer designed to handle software development tasks like bug fixes, feature building, and code refactoring without human supervision.",
   "website": "https://cosine.sh"
 }