生成的页面不仅包含布局代码，通常还会处理响应式适配和基础的交互逻辑。
分析机构普遍把这次CEO变更解读为：用创始人重新亲自掌舵AI方向，向市场传递公司会更坚定押注AI，同时希望缓解投资者对战略节奏、成本控制的担忧。，这一点在91视频中也有详细论述
content bytea NOT NULL,，更多细节参见51吃瓜
The solver takes the LLB graph and executes it. Each vertex in the DAG is content-addressed, so if you’ve already built a particular step with the same inputs, BuildKit skips it entirely. This is why BuildKit is fast: it doesn’t just cache layers linearly like the old Docker builder. It caches at the operation level across the entire graph, and it can execute independent branches in parallel.，更多细节参见爱思助手下载最新版本
// may be buffered in memory waiting for this branch