[fernmyth]

Cursor with defaults, I guess mostly `cursor-small`. Typically I write and adjust function names or signatures and let tab-complete draft the code and propagate refactors.

It does mix up Crystal and Ruby, but the compiler catches it.

[3by7]

That matches my experience, so I guess it may be a decent experience for someone new to the language and a bit more frustrating for someone more experienced on it (like me).

[sitkack]

You should keep a log of all the failures and then have an LLM form a patch-doc that fixes the Crystal codegen behavior in context. Your failure rate will go way way down.