{"id":50217821,"url":"https://github.com/vantalens/trans2former","last_synced_at":"2026-05-26T10:00:45.482Z","repository":{"id":351770415,"uuid":"1212213234","full_name":"Vantalens/Trans2Former","owner":"Vantalens","description":"A browser-native document transformation engine that converts and restructures multi-format content via a unified DocumentModel.","archived":false,"fork":false,"pushed_at":"2026-05-25T01:54:44.000Z","size":2938,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-05-25T03:12:04.529Z","etag":null,"topics":["browser-native","document-conversion","document-model","local-first","markdown","no-upload","webassembly"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Vantalens.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"docs/SECURITY_POLICY.md","support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-04-16T07:01:55.000Z","updated_at":"2026-05-25T01:54:47.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/Vantalens/Trans2Former","commit_stats":null,"previous_names":["vantalens/mark2pdf","vantalens/trans2former"],"tags_count":3,"template":false,"template_full_name":null,"purl":"pkg:github/Vantalens/Trans2Former","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vantalens%2FTrans2Former","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vantalens%2FTrans2Former/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vantalens%2FTrans2Former/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vantalens%2FTrans2Former/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Vantalens","download_url":"https://codeload.github.com/Vantalens/Trans2Former/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vantalens%2FTrans2Former/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33514912,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T03:12:49.672Z","status":"ssl_error","status_checked_at":"2026-05-26T03:12:47.976Z","response_time":63,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["browser-native","document-conversion","document-model","local-first","markdown","no-upload","webassembly"],"created_at":"2026-05-26T10:00:28.296Z","updated_at":"2026-05-26T10:00:45.476Z","avatar_url":"https://github.com/Vantalens.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Trans2Former\n\n\u003e 本地优先的多格式文档转换工具\n\nTrans2Former 是一个专业级的桌面文档转换工具，支持 12 种输入格式和 11 种输出格式的相互转换。所有转换在本地完成，零上传，保护您的数据隐私。\n\n[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)\n[![Tests](https://img.shields.io/badge/tests-44%2F44%20passing-brightgreen.svg)](#)\n[![Version](https://img.shields.io/badge/version-2.0.0-blue.svg)](#)\n\n---\n\n## ✨ 特性\n\n- 🔒 **本地优先** - 所有转换在本地完成，不上传任何数据\n- 🚀 **高性能** - 基于 Web Worker 的并行处理\n- 📦 **零依赖** - 不需要安装 Office、LibreOffice 或 Pandoc\n- 🎨 **实时预览** - 转换前后实时预览文档\n- 📝 **结构化编辑** - 支持编辑转换后的文档结构\n- 🧩 **核心内置增强** - OFD、OCR、版面分析等能力进入核心本地路线\n- 🌍 **多语言** - 支持中英文、RTL 文本等\n- ⚡ **无大小限制** - 不设置人为文件大小上限\n\n---\n\n## 📋 支持的格式\n\n### 输入格式（12 种）\n- **文档**: Markdown, HTML, TXT, DOCX, PDF, EPUB\n- **数据**: JSON, CSV, XML, XLSX\n- **演示**: PPTX\n- **图片**: PNG\n\n### 输出格式（11 种）\n- **文档**: Markdown, HTML, TXT, DOCX, PDF, EPUB\n- **数据**: JSON, CSV, XML, XLSX\n- **演示**: PPTX\n\n### 热门转换路径\n- Markdown ↔ HTML\n- DOCX → Markdown\n- PDF → Markdown\n- XLSX ↔ CSV\n- HTML → PDF\n\n---\n\n## 🚀 快速开始\n\n### 安装依赖\n\n```bash\nnpm install\n```\n\n### 启动应用\n\n```bash\nnpm start\n```\n\n然后在浏览器中打开：\n\n```\nhttp://localhost:3000\n```\n\n### 运行测试\n\n```bash\nnpm test\n```\n\n### 生成 Release 包\n\n```bash\nnpm run release:prepare\n```\n\n---\n\n## 🏗️ 项目结构\n\n```\nTrans2Former/\n├── public/                    # 前端界面\n│   ├── app.js                 # 主应用逻辑\n│   ├── core/                  # 核心模块\n│   │   ├── models/            # 数据模型\n│   │   ├── format-registry.js # 格式注册表\n│   │   └── workbench-state.js # 工作台状态\n│   ├── formats/               # 格式处理器\n│   │   ├── markdown.js        # Markdown 处理\n│   │   ├── html.js            # HTML 处理\n│   │   ├── docx.js            # DOCX 处理\n│   │   ├── pdf.js             # PDF 处理\n│   │   └── ...                # 其他格式\n│   └── workers/               # Web Workers\n├── samples/                   # 样例文件（50+）\n├── tests/                     # 测试套件\n├── docs/                      # 完整文档\n├── src-tauri/                 # Tauri 桌面壳\n└── scripts/                   # 构建脚本\n```\n\n---\n\n## 📖 使用指南\n\n### 基本使用\n\n1. **上传文件** - 拖拽或点击上传按钮\n2. **选择格式** - 选择目标输出格式\n3. **预览** - 查看转换前后的预览\n4. **转换** - 点击转换按钮\n5. **下载** - 下载转换结果\n\n### 高级功能\n\n- **批量转换** - 同时转换多个文件\n- **编辑输出** - 直接编辑转换后的文本\n- **版本历史** - 查看和恢复历史版本\n- **质量报告** - 查看转换质量和警告\n- **质量报告** - 查看转换质量和警告\n\n---\n\n## 🧩 核心本地增强\n\nTrans2Former 不再提供插件安装模式，增强能力直接并入核心本地模块：\n\n- **OFD 支持** - 政务格式支持\n- **本地 OCR** - 扫描文档识别\n- **版面分析** - 复杂布局识别\n- **表格恢复** - PDF 表格提取\n\n这些能力不通过插件包分发；后续实现必须继续保持本地执行、无上传、可解释降级和资源预算约束。\n\n---\n\n## 🛡️ 数据安全\n\nTrans2Former 严格遵守本地优先原则：\n\n- ✅ 所有转换在本地完成\n- ✅ 不上传文件、文件名或内容\n- ✅ 不上传转换结果或错误日志\n- ✅ 文档处理阶段禁止联网\n- ✅ 不接入第三方 API 或分析 SDK\n\n---\n\n## 🧪 测试\n\n项目包含完整的测试套件：\n\n```bash\nnpm test\n```\n\n测试覆盖：\n- ✅ 核心转换测试（44/44 通过）\n- ✅ 快照测试\n- ✅ 格式能力审计\n- ✅ 安全测试\n- ✅ 资源预算测试\n- ✅ 本地安全测试\n- ✅ 发布就绪测试\n\n---\n\n## 📚 文档\n\n### 核心文档\n- [开发任务](DEVELOPMENT_TASKS.md) - 当前任务和进度\n- [更新日志](CHANGELOG.md) - 版本更新记录\n- [贡献指南](CONTRIBUTING.md) - 如何贡献代码\n- [安装指南](INSTALL.md) - 详细安装说明\n\n### 架构文档\n- [多模型架构](docs/MULTI_MODEL_ARCHITECTURE.md) - 核心架构设计\n- [转换路由](docs/CONVERSION_ROUTING.md) - 转换路径规划\n- [桌面应用架构](docs/DESKTOP_APP_ARCHITECTURE.md) - 桌面应用设计\n- [安全策略](docs/SECURITY_POLICY.md) - 本地优先和无插件处理边界\n\n### 产品文档\n- [产品策略](docs/PRODUCT_STRATEGY.md) - 产品定位和原则\n- [格式路线](docs/FORMAT_ROADMAP.md) - 格式支持计划\n- [基础格式质量](docs/BASIC_FORMAT_QUALITY.md) - 质量标准\n\n### 更多文档\n查看 [docs/README.md](docs/README.md) 获取完整文档列表。\n\n---\n\n## 🎯 技术架构\n\n### 核心技术栈\n- **前端**: HTML, CSS, JavaScript\n- **桌面**: Tauri v2\n- **转换**: TypeScript + Web Workers\n- **格式**: 自研解析器 + 标准库\n\n### 数据模型\n- **SemanticDoc** - 语义文档模型\n- **WorkbookModel** - 工作簿模型\n- **SlideModel** - 幻灯片模型\n- **FixedLayoutModel** - 固定布局模型\n- **AssetGraph** - 资源图模型\n\n### 转换流程\n```\n输入文件 → Reader → DocumentModel → Mapper → Writer → 输出文件\n```\n\n---\n\n## 🚧 已知限制\n\n1. **复杂样式** - 部分复杂样式可能无法完全保留\n2. **图表动画** - PPTX 动画和图表需要后续核心增强\n3. **扫描 PDF** - 扫描文档需要后续核心 OCR 能力\n4. **ZIP64** - 暂不支持超大 ZIP 文件\n\n这些限制将在后续版本中通过核心本地模块逐步解决。\n\n---\n\n## 🗺️ 路线图\n\n### 已完成 ✅\n- [x] P0-P8 核心功能\n- [x] 12 种输入格式\n- [x] 11 种输出格式\n- [x] 核心本地能力路线\n- [x] 桌面发布准备\n\n### 进行中 🚧\n- [ ] 平台安装包构建\n- [ ] SSIM 视觉对比\n- [ ] 性能优化\n\n### 计划中 📋\n- [ ] 本地 OCR 核心增强\n- [ ] 版面分析核心增强\n- [ ] 更多格式支持\n\n---\n\n## 🤝 贡献\n\n欢迎贡献代码、报告问题或提出建议！\n\n1. Fork 本仓库\n2. 创建特性分支 (`git checkout -b feature/AmazingFeature`)\n3. 提交更改 (`git commit -m 'Add some AmazingFeature'`)\n4. 推送到分支 (`git push origin feature/AmazingFeature`)\n5. 开启 Pull Request\n\n详见 [CONTRIBUTING.md](CONTRIBUTING.md)。\n\n---\n\n## 📄 许可证\n\n本项目采用 MIT 许可证 - 详见 [LICENSE](LICENSE) 文件。\n\n---\n\n## 🔗 链接\n\n- **仓库**: https://github.com/Vantalens/Trans2Former\n- **社区**: https://linux.do/\n- **文档**: [docs/README.md](docs/README.md)\n\n---\n\n## 💬 反馈\n\n如有问题或建议，欢迎：\n- 提交 [Issue](https://github.com/Vantalens/Trans2Former/issues)\n- 参与 [Discussions](https://github.com/Vantalens/Trans2Former/discussions)\n- 访问我们的[社区](https://linux.do/)\n\n---\n\n**Made with ❤️ by Trans2Former Team**\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvantalens%2Ftrans2former","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvantalens%2Ftrans2former","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvantalens%2Ftrans2former/lists"}