Where does the bug appear (feature/product)?
Cursor CLI
Describe the Bug
When using mcp, I ask it to generate a standard JSON object, but it never does, and only generates a messed up JSON. However, if I ask it to directly output the requested structure, it will generate a normal, correct JSON object. Is this a bug?
Steps to Reproduce
Generate normal required JSON
Screenshots / Screen Recordings
Operating System
Windows 10/11
Current Cursor Version (Menu → About Cursor → Copy)
Version: 1.6.42 (user setup)
Commit: 1.99.3
Date: 5911e9593196a000b1c00553aaf03b0b32042b90
Electron: 2025-09-20T17:16:56.346Z
ElectronBuildId: 34.5.8
Chromium: undefined
Node.js: 132.0.6834.210
V8: 20.19.1
OS: 13.2.152.41-electron.0
For AI issues: which model did you use?
AUTO
Does this stop you from using Cursor
No - Cursor works, but with this issue