Where does the bug appear (feature/product)? Cursor IDE Describe the Bug I used the claude-4.6-opus-max-thinking model for some difficult tasks, but found that the composer-1.5 model was used in the dashboard. Steps to Reproduce Normal use Screenshots / Screen Recordings [Screenshot 2026-03-19 a…

Hey, this is a known thing. Composer 1.5 shows up in the dashboard because sub-agents Explore, Shell, Browser use a faster model by default for helper tasks. Your main agent is correctly running on claude-4.6-opus-max-thinking, and the logs confirm that. Sub-agents do the rough work like search, pa…

Automatically switch to the composer-1.5 model without consent

Support Bug Reports

Topic		Replies	Views
Subagents are using Expensive Opus 4.78Max Fast but in the Model toggle is Composer 2.5 Fast Bug Reports anthropic , composer , subagents , linear-linked	2	66	June 15, 2026
Subagent model selection not respected Bug Reports anthropic , composer , subagents	4	439	April 8, 2026
Random model selection Help anthropic , composer , subagents	1	34	June 8, 2026
Composer 2 is automatically applied Bug Reports performance , anthropic , composer , subagents	1	159	April 10, 2026
Subtasks use composer 1.5 Bug Reports browser , anthropic , composer , subagents	23	1193	April 1, 2026

Automatically switch to the composer-1.5 model without consent

Related topics