Where does the bug appear (feature/product)?
Cursor IDE
Describe the Bug
I have files ignored by cursor using .cursorignore in the root of my project. cursor shows a
by them in the file window with a tool tip showing they’re ignored by cursor.
When I use an @ in chat, I still see them in the autocomplete list. If I select one, nothing is added to the chat window.
The docs says these files should be excluded. Ignore files | Cursor Docs
Steps to Reproduce
add files to .cursorignore
verify that they’re ignored in the file window.
in the agent chat type @.
The ignored file shouldn’t be in the list, but is.
Expected Behavior
ignored files shouldn’t show in the @ context list in an agent chat.
Operating System
Windows 10/11
Current Cursor Version (Menu → About Cursor → Copy)
Version: 1.7.38 (user setup)
VSCode Version: 1.99.3
Commit: fe5d1728063e86edeeda5bebd2c8e14bf4d0f960
Date: 2025-10-06T18:18:58.523Z
Electron: 34.5.8
Chromium: 132.0.6834.210
Node.js: 20.19.1
V8: 13.2.152.41-electron.0
OS: Windows_NT x64 10.0.26100
For AI issues: which model did you use?
sonnet 4.5 thinking
Does this stop you from using Cursor
Yes - Cursor is unusable