# raphaelchristi/harness-evolver

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28 stars · 4 forks · Python · MIT

## Links

- GitHub: https://github.com/raphaelchristi/harness-evolver
- awesome-repositories: https://awesome-repositories.com/repository/raphaelchristi-harness-evolver.md

## Description

Automated harness evolution for AI agents. A Claude Code plugin that iteratively optimizes system prompts, routing, retrieval, and orchestration code using full-trace counterfactual diagnosis. Based on Meta-Harness (Lee et al., 2026).

## Tags

### Part of an Awesome List

- [Development And Code](https://awesome-repositories.com/f/awesome-lists/devtools/development-and-code.md) — Evolve agent prompts and tools with regression testing.