pi-subagents

What it is

An extension for the Pi coding agent that lets the main session hand tasks to focused child agents, running in the foreground or in a detached background process. It ships with ready-made roles such as scout, researcher, worker, reviewer, and oracle, and supports parallel reviews, review loops, saved workflow chains, and a live fleet inspector for steering or stopping runs. Developers who already work in Pi use it to get second opinions, split implementation from review, and run long jobs without blocking their session.