`yarn add -i` used to work in the previous version of yarn, [see docs](https://yarnpkg.com/cli/add): <img width="859" height="111" alt="Image" src="https://github.com/user-attachments/assets/802aea1b-61f3-45fa-a2cb-d8e57fde05f1" /> But it doesn't in ZPM: <img width="832" height="93" alt="Image" src="https://github.com/user-attachments/assets/1f04d5c3-c3d1-4b32-9208-f0c2389600c1" />