Subagents ignore fast=false pin

“The subagent chips ran as Composer 2.5 Fast.”

Is this your bug? What gets counted gets fixed. Pile on.

Paste this into your agent. It files your report, with your error and version.

I hit this bug: rapsheet.dev/sheets/cursor/issues/7444/file
Follow it to file my report. Show me the text before you send.

No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends

Quiet. No reports in the last two weeks, down from 2 a week at the early-October peak.

Subagents run as Composer 2.5 Fast despite fast=false pin. Task subagents requesting composer-2.5[fast=false] in the agent file or Task call are shown and billed as Composer 2.5 Fast.

Is this your bug?

File my report

Where: Task subagents
Versions: 3.22.7 to 3.24.9
Platforms: macOS, Windows
How bad: Breaks a normal workflow.

Not quite your bug?

Subagents fall back to Auto11 people

Original reports3, newest first

Oct 9, 2026Subagent model composer-2.5 drops fast=false and runs Composer 2.5 Fast#174235
Oct 8, 2026Task subagent composer-common-agent ignores fast=false and runs Composer 2.5 Fast#174086
Sep 27, 2026Composer subagents run on Fast when the parent chat isn't Composer, ignoring the agent file's [fast=false] pin#173154

Subagents ignore fast=false pin

Is this your bug? What gets counted gets fixed. Pile on.

Is this your bug?

Not quite your bug?

Original reports3, newest first

Do you work on Cursor?