Explore Defaults to FAST

[Michael_Gaskin]

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

Explore agents are running Composure 2.0 FAST even though the settings say non-fast.

Steps to Reproduce

See screenshots.

Expected Behavior

Running exploring, it should not use the Composure 2.0 Fast.

Screenshots / Screen Recordings

Operating System

MacOS

Version Information

Version: 3.5.33 (Universal)
VSCode Version: 1.105.1
Commit: aac81804b986d739acab348ed96b8bea6e83cc50
Date: 2026-05-22T06:47:48.039Z
Layout: glass
Build Type: Stable
Release Track: Default
Electron: 39.8.1
Chromium: 142.0.7444.265
Node.js: 22.22.1
V8: 14.2.231.22-electron.0
OS: Darwin arm64 25.4.0

Does this stop you from using Cursor

No - Cursor works, but with this issue

[kevinn (Kevin Neilson)]

Hi @Michael_Gaskin Thanks for reporting! This is a known bug and I apologize for the inconvenience. Unfortunately, this bug impacts both the explore subagent and custom subagent definitions, so I don’t have a clear/straightforward workaround to share with you right now.

I’ll let you know when it’s fixed!

[Michael_Gaskin]

Apologies if this was already asked/answered.

[kevinn (Kevin Neilson)]

No need to apologize! You are always welcome and encouraged to post these kind of reports and it helps us get eyes on the issue