ExcelX v0.9.7

• Real conversion progress (batched row events, host.events declared)
• Replace-rebuild: overwrite / new-copy / cancel prompt; self-overwrite guard
• Chinese date formats (2024年1月2日, 2024.3.4) parsed and inferred
• Exported numeric cells are real numbers
• Async TopMost file dialogs (no more 120s timeout, no sinking behind windows)
• Exact i64 integer parsing; leading-zero guard at inference

32,767-char cells truncated with warning; export lock detection with clear message

• PK duplicate errors carry row numbers; hidden sheets labeled and unchecked; wide-sheet preview cap