Writing specifications is not always easy, but it is easier than writing the optimized implementation. And a powerful shortcut exists: an inefficient program that is obviously correct can serve as its own specification. User and AI co-write a simple model, AI writes an efficient version, and proves the two equivalent. The hard part shifts from implementation to design. That is the right kind of hard.
2.3.3 Service 层：模拟 IO 等待
，更多细节参见搜狗输入法2026
:first-child]:h-full [&:first-child]:w-full [&:first-child]:mb-0 [&:first-child]:rounded-[inherit] h-full w-full
type DefaultParam[N: str, T] = Param[N, T, Literal["default"]]
## Step 3: Ask Track-Specific Questions