{"pass": false, "reason": "The agent encountered a transport error (SSE stream vs JSON parsing) and never actually reached the GitHub API to confirm the repository doesn't exist. The agent correctly identified the transport issue but then speculated that the repo 'almost certainly doesn't exist' without actually verifying it. The task required reporting what happened when trying to list issues in a nonexistent repo, but the agent only reported an infrastructure/library compatibility error. A passing answer would require either successfully getting a 404/not-found error from GitHub, or at minimum clearly demonstrating the repository doesn't exist rather than just guessing."}
