"Dumping into ChatGPT" is by far the worst way to work with LLMs, then it lacks the greater context of the project and will just give you the statistical average output.

Using an agentic system that can at least read the other bits of code is more efficient than copypasting snippets to a web page.

> then it lacks the greater context of the project

This is the point. I don't want it thinking about my entire project. I want it looking at a very specific problem each time.