Model selection in Phpstorm via ACP is not working

[udm]

If someone facing the same here is the update.

Model selection not working in Jetbrains AI Assistant Cursor ACP

Hey, thanks for the report. One important detail: you’re in India, so your case is different from the first post in this thread. That one is China, where only kimi-k2.5 is available due to regional restrictions. Your case is different. This is a known issue where the ACP picker in JetBrains doesn’t pass the model selection to the agent, so the request falls back to composer-2.5-fast. The same symptom is discussed in this thread: Model selection in Phpstorm via ACP is not working, which you’ve al…

Also, if someone new to both JetBrains and Cursor like me, IDK if there is UI way to set the args, but JetBrains ACP config is in somewhere like /root/.local/share/JetBrains/acp-agents/installed.json