affaan-m/ECC
- Source
- GitHub
- First trending
- Category
- Skills
- GitHub stars
- 268,995
- Main language
- JavaScript
This page introduces an external open-source repository. It is not an HDATF product.

What it does
ECC adds skills, memory and security checks to coding agents such as Claude Code, Codex, Opencode and Cursor. It makes the agent plan before building, verify changes with tests and review its own work in a fresh context.
How it helps ATF
Worth comparing with Harness, which hands work to executors like Claude Code and Codex and checks the result. ECC's test-based verification and fresh-context review could be a reference for Harness's evidence checks.
License
MIT Permissive. Commercial use and changes are allowed if the copyright notice is kept.
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Only repositories in the ranked Trendshift lists are included, and the lists are used only to find candidates. We do not copy their ranks. Descriptions, licenses and star counts come from each GitHub repository. The notes are our own reading. We have not tested these projects, and a place on a trending list does not prove quality.