Self-Evolving Agent Custom

A supervisor decides who works next — a researcher who searches or a coder who edits the repo — and assembles the result when the work is done.

Splits a hard question into sub-questions, researches them in parallel to keep the wall-clock low, then synthesizes one brief with citations.

Retrieval that doesn't trust its first search: it grades the results, rewrites the query when they're weak, and only answers once the context is good.