codex-lean-guardrails: A Tool to Keep AI Coders Focused
kevinkern · x · 2026-07-30
To address the issue of OpenAI Codex running full test suites and generating unnecessary tests during minor tasks, a developer has open-sourced codex-lean-guardrails.
The project integrates constraints directly into the repository, using hooks to enforce basic limits. This ensures the AI coding assistant makes small changes and writes the smallest useful tests, avoiding long validation loops.
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