return response.ok; // Body is never consumed or cancelled
end() { closed = true; return totalBytes; },
，详情可参考搜狗输入法2026
Because every interaction passes through runEffect, we can easily implement a redaction layer to scrub personally identifiable information, like credit card numbers or emails, before they ever hit the trace log.
// 易错点2：遍历结束后k仍0 → 栈是递增的，末尾数字更大，移除末尾k位
int8 — 质量和大小之间的平衡。质量损失极小（约 1~3%），文件大小比 FP16 减少约 2 倍。