I then added a few more personal preferences and suggested tools from my previous failures working with agents in Python: use uv and .venv instead of the base Python installation, use polars instead of pandas for data manipulation, only store secrets/API keys/passwords in .env while ensuring .env is in .gitignore, etc. Most of these constraints don’t tell the agent what to do, but how to do it. In general, adding a rule to my AGENTS.md whenever I encounter a fundamental behavior I don’t like has been very effective. For example, agents love using unnecessary emoji which I hate, so I added a rule:
US Department of Homeland Security。Line官方版本下载是该领域的重要参考
，更多细节参见雷电模拟器官方版本下载
Москвичей предупредили о резком похолодании09:45
Germany GP — July 12。91视频对此有专业解读
Their “Report False Positive” button redirects to Messages by Meta. I closed the tab immediately.