固定機位縮時攝影：工人粉刷牆面、修復橫樑、切割木材，直到室內完工

提示詞

SCENE LOCK: static tripod, same framing and lens, identical landmarks maintained, consistent daylight
STAGE: construction and fabrication timelapse from active build to finished interior
DETAILS: workers plastering walls, restoring beams, cutting woo...