Why doesn't Composer-1 work with CMD+K?

Support Bug Reports
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1

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

Unable to access Composer-1 model in Command-K.

Steps to Reproduce

Click the model drop-down when using inline edit (Command K)

Expected Behavior

… to see and be able to select the model

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 2.3.34 (Universal)
VSCode Version: 1.105.1
Commit: 643ba67cd252e2888e296dd0cf34a0c5d7625b90
Date: 2026-01-10T21:17:10.428Z
Electron: 37.7.0
Chromium: 138.0.7204.251
Node.js: 22.20.0
V8: 13.8.258.32-electron.0
OS: Darwin arm64 25.3.0

Does this stop you from using Cursor

Sometimes - I can sometimes use Cursor

3

Hey, thanks for the report. This is expected behavior. CMD+K (inline edit) only shows non-thinking models, and Composer-1 is a thinking model.

Inline edit is optimized for quick edits using faster models without reasoning. Thinking models (Composer-1, Sonnet/Opus with thinking, and similar) are only available in the Chat panel.