Mistakes that can't repeat.
Your agent fixes a bug, then makes the same mistake next week. never-again turns the fix into a rule it cannot skip: a hook that denies the wrong action when a script can check it, one capped line in a rules file when it cannot.
for one agent that keeps forgetting · claude code, codex, gemini cli, copilot, antigravity · bash, python and git
$ git clone --depth 1 https://github.com/malaysherasia-ai/claude-never-again.git && bash claude-never-again/install.sh .