Every release.
What changed, and why.
In plain words. 每一次发布。
改了什么，为什么改。
都用白话讲清。

Skypad goes mobile.Skypad 移动端来了。

The same vault, on your phone. Notes open offline, stay encrypted, and sync only when you ask them to — exactly like the desktop app. 同一个 vault，装进你的手机。笔记离线打开、保持加密、只在你要求时才同步——和桌面版完全一样。

• Added新增Skypad for iOS and Android. Full vault, offline-first; a 4,000-note vault opens in under a second on a five-year-old phone.Skypad iOS 与 Android 版。完整 vault，离线优先；4,000 条笔记的 vault 在五年前的手机上一秒内打开。
• Added新增Per-device keys. Each phone holds its own keypair — revoke a lost device from any other device, without re-encrypting the vault.设备独立密钥。每台手机持有自己的密钥对——丢了设备，从任何其他设备上吊销即可，无需重新加密整个 vault。
• Changed调整Sync protocol v3 batches small edits. A typical save now sends 3 KB instead of 18 KB.同步协议 v3 会合并小编辑。一次普通保存现在只发 3 KB，原来是 18 KB。
• Fixed修复Writing-mode cursor no longer jumps when an external keyboard is attached on iPad.iPad 外接键盘时，写作模式光标不再乱跳。

Three fixes, no surprises.三个修复，没有意外。

• Fixed修复CJK input — composing pinyin in writing mode no longer drops the first candidate when an autosave fires mid-composition.中文输入——写作模式下拼音组词时若恰逢自动保存，首个候选词不再丢失。
• Fixed修复The Linux file watcher now follows symlinked vault folders; external edits show up without a restart.Linux 文件监听现在能跟踪软链接的 vault 目录；外部编辑无需重启即可出现。
• Fixed修复PDF export honours page margins on A4 paper — long quotes no longer clip at the right edge.PDF 导出在 A4 纸上正确遵守页边距——长引文不再在右边缘被裁掉。

Quick-switcher tune-up.快速跳转的微调。

• Fixed修复⌘K fuzzy match treats hyphens and spaces the same, so "on-solitude" matches "on solitude".⌘K 模糊匹配现在把连字符和空格视为等同，「on-solitude」可以匹配「on solitude」。
• Changed调整The switcher ranks recently edited notes above exact-prefix matches. Your last three notes are almost always what you want.跳转列表把最近编辑的笔记排在前缀精确匹配之前。你要找的，几乎总是最近写的那三条。

Backlinks, and search operators.反向链接，和搜索操作符。

Two features writers kept asking for — built so they stay out of the way until you reach for them. 两个作者们一直在要的功能——做成不去找它们就不会出现的样子。

• Added新增Backlinks panel. Every note lists the notes that reference it; ⌘E hides it along with everything else.反向链接面板。每条笔记列出引用它的笔记；⌘E 会连同其他一切一起把它藏起来。
• Added新增Search operators: path:reading, before:2026-01, has:todo. Plain words still work exactly as before.搜索操作符：path:reading、before:2026-01、has:todo。普通词语照旧可用。
• Changed调整The search index updates incrementally on save. A 12,000-note vault re-indexes in 0.4 s instead of 40 s.搜索索引随保存增量更新。12,000 条笔记的 vault 重建索引从 40 秒降到 0.4 秒。

Attachments, encrypted like everything else.附件，和其他一切一样加密。

• Added新增Attach images and PDFs to notes. Files are encrypted on your device before upload, exactly like note text.笔记可附加图片和 PDF。文件在你的设备上加密后才上传，和笔记正文完全一样。
• Added新增Key rotation. Rotate your vault key from Settings; old keys are shredded once re-encryption completes.密钥轮换。在设置里轮换 vault 密钥；重新加密完成后，旧密钥即被销毁。
• Security安全Spring security audit published at /security. One medium finding (patched before publication), zero high or critical.春季安全审计已发布于 /security。一处中危发现（发布前已修补），高危与严重为零。

Contrast and cursor fixes.对比度与光标修复。

• Fixed修复Secondary text on the cream theme was hard to read in daylight; contrast is now 5:1 after reader reports.米白主题的次级文字在日光下偏淡；根据读者反馈，对比度已提到 5:1。
• Fixed修复⌘N inside writing mode opens the new note in writing mode, instead of dropping you back to the full window.写作模式里按 ⌘N，新笔记直接在写作模式打开，而不是把你扔回完整窗口。

Small things for long mornings.为漫长清晨准备的小东西。

• Added新增Word-count goal in writing mode — a quiet number in the corner. No progress bars, no streaks, no confetti.写作模式的字数目标——角落里一个安静的数字。没有进度条，没有连胜记录，没有彩带。
• Changed调整Autosave debounce went from 3 s to 1 s. Saves are diff-based, so disk writes stay small.自动保存的防抖从 3 秒缩短到 1 秒。保存按差异写入，磁盘写入量依然很小。
• Removed移除The startup tip popover. You told us it was noise; it was.启动时的小提示气泡。你们说它是噪音；它确实是。