Екатерина Улитина (Редактор отдела «Забота о себе»)
增距镜再破新高，视频迈向全面专业化
，这一点在体育直播中也有详细论述
Ghost snapshots the working tree before and after the agent runs, diffs the two, and stages only what changed. Unrelated files are never touched.
How do we approach backward compatibility in general?