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harness-evolver

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).

49stars6forks0watchers/subscribers4issues
agent-evolutionclaude-code-plugincodex-skillsharness-engineeringmeta-harness
Language
Python
License
MIT License
Size
1.8 MB
Created
Mar 31, 2026
Last Updated
Sep 1, 2026
Last Pushed
Apr 18, 2026

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