wangmiaozero/pi-harness is a desktop tool built on the Pi Coding Agent that visually manages projects and sessions. The latest release recorded in the repository is v2.2.9. The provided material does not list any items newly changed in this version. The repository describes itself as an operational superset of Pi's core features, adding observability, governance, recovery, evaluation, and multi-agent orchestration.
The purpose of this tool is less to replace the agent runtime and more to watch the execution process in the workspace and manage operations. It offers execution tracing and replay, evaluation, budget control, recovery, and coordination of multiple agents. Execution tracing is presented as leaving a progress record, while replay is the feature for looking over that execution again. It is designed to keep using existing Pi configuration and extensions, and it also handles file and Git operations plus model and tool settings in a single workspace. The implementation language is TypeScript and the license is AGPL-3.0. The repository records 160 stars.
This project is therefore closer to a management and operations layer around coding agents than to the coding agent itself. Its feature scope is broad, but the README's comparison table relies on its own feature descriptions. The provided material contains no independent grounds or performance measurements backing that comparison. So the feature concept is worth referencing, but it is hard to treat the differentiation or the actual operational results as confirmed.