Thanks! I tried many different ways of doing it before settling on the current approach. It's still not perfect and can make mistakes (which is why the `plandex

Thanks! I tried many different ways of doing it before settling on the current approach. It's still not perfect and can make mistakes (which is why the `plandex changes` diff review TUI is essential), but it's pretty good now overall. I was able to improve reliability of line numbers by using a chain-of-thought approach where, for each change, the model first summarizes what's changing, then outputs code that starts and ends the section in the original file, and then finally identifies the line numbers from there. The relevant prompts are here: https://github.com/plandex-ai/plandex/blob/main/app/server/model/prompts/build.go https://github.com/plandex-ai/plandex/blob/main/app/server/m...