We have tonnes of code that's been built over a decade with all kinds of idioms and stylistic conventions that are enforced primarily through manual review. This relates in part to working in a regulated environment where we know certain types of things need radical transparency and auditability, so writing code the "normal" way a developer would is problematic.
So I am curious how well it can see the existing code style and then implicitly emulate that? My current testing of other tools seems to suggest they don't handle it very well; typically I am getting code that looks very foreign to the existing code. It exhibits the true "regression to the mean" spirit of LLMs where it's providing me with "how would the average competent engineer write this", which is not at all how we need the code written.
Currently, this is the main barrier to us using these tools in our codebase.