v0.7.1

Feature

• Add a reading assistant with separate book and passage conversations, streamed answers, book lookup, and optional web search with clickable sources.
• Add more AI providers with searchable selection and automatic adaptation of structured responses.
• Add optional expert translation that remembers terminology per book and language for later translations.
• Let AI inspect PDF pages to discover book metadata and contents, retain drafts, and verify navigation destinations before applying results.
• Add Gitee as an alternative update source, with verified Android release mirroring.

Improvement

• Simplify image previews to a dimming overlay with pinch-to-zoom, and keep formula previews white in both reader themes.

• Speed up CSS processing in large EPUB chapters while preserving text, formatting and reading anchors.

• Synchronize desktop semantic prompts and compact requests, translation identities, response validation and glossary instructions while preserving legacy translations.

• Restore independent search service settings, model-aware official search routing and bounded fallback; add configurable assistant tool/history steps and provider-aware reasoning controls.

• Add book content and visual tools, navigable source citations, confirmed temporary rewrites, Markdown/math/diagrams, and incremental PDF discovery tools with selectable goals.

• Make each Focus Mode page a subsection: swipe horizontally between subsections, advance vertically by focused passage or long-passage window, and keep headings outside body activation effects.

• Keep images clear on dense screens without reducing every image in a chapter, and open a zoomable image preview with a double tap.

• Preserve precise contents navigation, reading positions through reflow, and list introductions with their nested items.

• Improve figure and table labels, caption wrapping, footnote spacing, and sentence splitting at colons; recognize common citations locally and disable AI layout reasoning by default.

Fix

• Restore spacing between English punctuation and footnote superscripts; align popup footnote and citation markers in a shared centered column and keep both citation brackets visible.

• Match footnote and citation marker colors to the reading page, center them vertically on the first line, and hide outer citation parentheses in the popup text.

• Preserve figure captions and individual endnotes, and avoid confusing numbered formula images with quoted prose.

• Prevent changed formula or reference structure from crashing cached translations, and allow incompatible passages to be translated again.

中文更新说明

Feature

• 新增阅读助手，分别保存书籍与段落对话，支持流式回答、全书查找和可选联网搜索，来源链接可点击。
• 新增更多 AI 提供商，支持搜索选择，并自动适配不同提供商的结构化响应方式。
• 新增可选专家翻译，按书籍和语言记忆术语，供后续翻译保持一致。
• AI 可按需查看 PDF 页面，识别书籍信息与目录，保留草稿，并在应用结果前核验跳转目标。
• 新增 Gitee 备用更新源，支持经过校验的 Android 发布镜像。

Improvement

• 图片预览简化为可缩放的蒙层，公式预览在深浅主题下均保持白色背景。

• 加速大型 EPUB 章节的 CSS 处理，保留文本、排版样式与阅读锚点。

• 同步桌面语义提示词和短字段请求、翻译身份标记、响应校验及术语指令，保留旧译文读取。

• 搜索服务分别保存配置并支持切换恢复；按模型路由官方搜索和有限回退，增加助手工具/历史轮数及模型适配的思考选项。

• 增加正文及视觉工具、书内引用跳转、确认后的临时改写、Markdown/公式/图表，以及可选择目标的增量 PDF 发现工具。

• 专注模式每页对应一个小节，左右滑动切换小节，上下按激活内容或长内容阅读窗口推进，标题不参与正文激活效果。

• 按屏幕精度加载清晰图片，不再统一降低整章图片分辨率；双击图片可打开缩放预览。

• 支持精确目录定位，重排后保留阅读位置，并将列表前置段落与嵌套项目保持关联。

• 改善图表编号、图注表注换行、脚注间距和冒号分段；本地识别常见引用，AI 排版默认不思考。

Fix

• 恢复英文标点与脚注上标之间的间距；弹窗脚注和引用标识共用宽度并居中对齐，完整显示引用两侧方括号。

• 脚注与引用标识沿用正文颜色、在首行垂直居中，并在弹出正文中隐藏引用最外层括号。

• 保留图注与独立尾注，避免将带编号的公式图片误判为引用段落。

• 避免公式或引用结构变化导致缓存译文崩溃，并允许重新翻译不兼容的段落。

v0.6.2

Feature

• Add focus mode: keep semantic blocks together, fit short blocks on one page, swipe vertically to switch active blocks or scroll long ones, and swipe horizontally to turn pages.
• Add a focus-only sentence-splitting option for all supported paragraphs, preserving indentation, optimized line breaks, and automatic hyphenation.
• Add AI-assisted layout aligned with the desktop app, including citations, website links, and text or image formulas with tappable previews.

Improvement

• Speed up cloud sync, reopening books, page turns, and PDF page loading.
• Align reading statistics and time-period views with the desktop app.
• Improve captions, footnotes, and translated text while preserving reading positions during layout changes.

Fix

• Keep optimized line breaking and automatic hyphenation working in paragraphs containing inline formulas.
• Improve PDF image compatibility, including JPEG 2000 images.
• Correct reading-history synchronization and make translation and layout updates more reliable while navigating.

中文更新说明

Feature

• 新增专注模式：保持语义块完整，短块可拼入同一页，上下滑动切换激活块或滚动长块，左右滑动翻页。
• 新增仅在专注模式下生效的按句分段选项，统一应用于支持的段落，并保留缩进、断行优化和自动连字符。
• 新增与桌面端一致的 AI 辅助排版，支持引用、网站链接及文字或图片公式，并可点击预览公式。

Improvement

• 加快云同步、重新打开书籍、翻页和 PDF 页面加载。
• 阅读统计和时间范围视图与桌面端保持一致。
• 改善图注、脚注和译文排版，并在版式变化时保留阅读位置。

Fix

• 修复含行内公式的段落无法使用断行优化和自动连字符的问题。
• 改善 PDF 图片兼容性，包括 JPEG 2000 图片。
• 修复阅读历史同步问题，提高翻页过程中翻译和排版更新的稳定性。

v0.5.0

Feature

• Highlight passages, add annotations, and search within books, with highlights and annotations shared with the desktop app through cloud sync.
• Track reading time and history automatically, view statistics from Me, and mark books as finished at the end.
• Choose available system fonts or the bundled Literata and LXGW WenKai fonts, with separate font combinations for CJK and other books and quick font and size controls while reading.
• Load an AI provider's available models, select multiple models, and configure the translation model's reasoning effort.

Improvement

• Improve paragraph spacing, line breaks, headings, lists, quotations, captions, and inline formulas for a more consistent reading experience.
• Select whole paragraphs in translation mode and attach highlights and annotations to their original text.
• Improve translation wording and translate linked footnotes while keeping note definitions out of the main reading flow.
• Simplify the reading toolbar and make text-selection actions more compact.

Fix

• Correct superscript and subscript positioning in body text and tables.
• Apply the translated language's indentation and font choices instead of the original book's defaults.
• Resume translation for the current chapter after an earlier request finishes, without requiring another page turn.
• Fix reading-statistics synchronization failures and uneven text-selection highlights.
• Prevent a light background from flashing when opening a book in dark mode.

中文更新说明

Feature

• 支持高亮、批注和书内搜索，高亮与批注可通过云同步与桌面端共享。
• 自动记录阅读时长与历史，可在“我”中查看统计，并在书籍结尾标记读完。
• 支持选择可用的系统字体或内置的 Literata、霞鹜文楷，为中日韩与其他语言书籍分别配置字体组合，并在阅读时快捷调整字体和字号。
• 支持加载 AI 提供商的可用模型、多选模型，以及配置翻译模型的思考等级。

Improvement

• 优化段落间距、断行、标题、列表、引用、图注和行内公式的显示，提升阅读一致性。
• 翻译模式下按整段选择文字，高亮与批注关联对应的原文。
• 优化翻译措辞，支持翻译关联脚注，并避免脚注定义混入正文。
• 简化阅读工具栏，让文字划选操作更紧凑。

Fix

• 修复正文和表格中上标、下标的位置。
• 按译文语言应用缩进和字体选择，不再沿用原书的默认规则。
• 旧翻译请求结束后继续翻译当前章节，无需额外翻页触发。
• 修复阅读统计同步失败和文字划选高亮高度不一致的问题。
• 修复深色模式下打开书籍时闪现浅色背景的问题。

v0.2.0

Torto 0.2.0

v0.1.0

Torto Android 0.1.0