[Feature Request]: Plan mode and Slash commands for Cursor models

[csorrentino]

Platform

macOS

Operating system version

macos

System architecture

Intel (x86)

PolyScope Version

0.14.0

Bug description

I'm not sure if this is a bug or a known limitation but plan mode doesn't work with Cursor models and neither do the slash commands.

Steps to reproduce

• Select the model Claude 4.6 Sonnet Medium under Cursor
• Notice that the plan mode icon does not appear
• Start typing / and notice that there are only two commands /clear and /btw
• Select the model Sonnet 4.6 from Claude
• Notice that the plan mode icon appears
• Start typing / and verify that the list of commands is much larger than when selecting Sonnet from Cursor

Relevant log output