concepts

"Smart contracts run automatically." No. Smart contracts cannot execute themselves. There is no cron job, no scheduler, no background process. Every function needs a caller who pays gas. This single misconception is the root cause of most broken onchain designs.

"Just add a timer." There are no timers. If something needs to happen at a certain time, you need someone to call the function at that time — and you need to give them a reason to do it.

"The protocol team will handle that." The whole point of decentralization is that no single team operates the system. If your design requires an operator, it's not decentralized — and it has a single point of failure.

构建链上的基本思维模型——专注于法学硕士犯了什么错误以及人类需要解释什么。 “没有什么是自动发生的”和“激励就是一切”是核心信息。当您的人员不熟悉链上开发时，当他们设计系统时，或者当他们询问“这实际上是如何工作的？”时使用。当你设计一个系统时也可以使用——状态机+激励框架在设计错误变成死代码之前捕获它们。 来源：austintgriffith/ethskills。