# Build a v3 single-file HTML where the stats panel can be hidden/minimized,
# and (optionally) only shown after recording stops as a modal overlay.
from pathlib import Path
html = r"""
Palette Vision – 網格紀錄(單檔 v3 / 無影像保存)
Palette Vision – 網格紀錄(單檔 v3)
只記錄碰觸事件與時間;不保存影像。
待機中
筆尖偵測:
網格設定:
統計與視覺化
次數(Count)
停留時間(秒)
"""
out = Path("/mnt/data/palette_grid_singlefile_v3.html")
out.write_text(html, encoding="utf-8")
str(out)