v2.19.1

What's Changed

Bug Fixes

• Fixed Clear All button not resetting conversion log to initial placeholder
• Fixed infinite retry loop when multiple files fail conversion: each file now attempted only once per run, previously failed files are retried on next click

Improvements

• Download All changed to package-and-download with zip extraction (MinerU zips and MarkItDown .md files bundled together)
• Updated MinerU engine to latest API: renamed backends (vlm-auto-engine → vlm-engine, hybrid-auto-engine → hybrid-engine), removed deprecated OCR languages (ch_lite, en, japan, chinese_cht, latin), added parse effort setting (medium / high) for hybrid backend

更新内容

问题修复

• 修复 全部清除 按钮未将转换信息重置为初始占位文本
• 修复多个文件转换失败时无限重试循环：每轮每个文件仅尝试一次，再次点击按钮时失败文件可重新尝试

改进优化

• 下载全部 改为 zip 打包提取（MinerU 的 zip 包与 MarkItDown 的 .md 文件统一打包）
• 更新 MinerU 引擎至最新 API：重命名解析后端（vlm-auto-engine → vlm-engine，hybrid-auto-engine → hybrid-engine），移除已废弃的 OCR 语言（ch_lite、en、japan、chinese_cht、latin），新增 hybrid 后端的解析精度设置（medium / high）

Full Changelog: v2.19.0...v2.19.1