v0.3.0

Settings window

Choose 設定… (Settings) in the tray to change every setting in a small window, instead of editing config.json by hand.

• Each field shows its range. A value out of range, or a clock time that is not HH:mm, is outlined in red and blocks saving.
• A clock time can have its own break length; leave it empty to use the default.
• 保存 (Save) writes the file and applies it right away. The next interval break is not pushed back.
• Only the values you changed in the window are written, so a break length chosen from the tray meanwhile, and keys you added to the file yourself, are kept.
• Closing with unsaved changes asks first. A broken config.json is never overwritten: the window shows the reason and a button to open the file.
• On macOS, Cmd+C / Cmd+V / Cmd+X / Cmd+A / Cmd+Z work in the window. The app still has no menu, so Cmd+Q and Cmd+W cannot end a break.

Editing config.json directly and 設定を再読込 (Reload) still work as before.

設定ウィンドウ

トレイの 設定… から、すべての設定を小さなウィンドウで変更できるようになりました。config.json を直接編集する必要はありません。

• 各欄に範囲を表示します。範囲外の値や HH:mm でない時刻は赤枠になり、保存できません。
• 時刻ごとに休憩の長さを指定できます。空欄なら全体の休憩時間を使います。
• 保存 でファイルに書き、すぐに反映します。間隔の休憩の起点は変わりません。
• 書き込むのはウィンドウで変えた項目だけです。開いている間にトレイで選んだ休憩時間や、ファイルに自分で足したキーは残ります。
• 未保存の変更があるまま閉じると確認が出ます。壊れた config.json は上書きせず、理由と「設定ファイルを開く」ボタンを表示します。
• macOS でも、ウィンドウ内で Cmd+C / V / X / A / Z が使えます。アプリメニューは無いままなので、Cmd+Q / Cmd+W で休憩を抜けることはできません。

これまでどおり、config.json を直接編集して 設定を再読込 で反映することもできます。

Full Changelog: v0.2.0...v0.3.0

v0.2.0

Full Changelog: v0.1.1...v0.2.0

Hitoiki v0.1.1

What's changed

• Hitoiki now has its own app icon, a countdown ring on a night-colored tile, in place of the default Electron icon.
• The README explains how to download and install from GitHub Releases.

The app works the same as in 0.1.0.

Downloads

File	For
hitoiki-0.1.1-arm64.dmg	macOS on Apple silicon
hitoiki-0.1.1-arm64-mac.zip	macOS on Apple silicon (same app, zipped)
hitoiki.Setup.0.1.1.exe	Windows installer

There is no build for Intel Macs yet. You can build one yourself; see Build it yourself.

The app is not signed with an Apple Developer ID or a Windows code signing certificate, so the first launch needs a confirmation. See First launch on macOS and First launch on Windows (日本語).

Full Changelog: v0.1.0...v0.1.1

Hitoiki v0.1.0

First release of Hitoiki, a tray app for macOS and Windows that interrupts hyperfocus. At a set interval or clock time it flashes every screen a few times, then covers them with a dark overlay and a countdown until the break is over.

Features

• Two schedules, usable together: every N minutes (default 50) and fixed clock times such as 15:00.
• Flash on every display at once, never more than 3 flashes per second.
• Break overlay with a countdown on every display. It takes keyboard focus and takes it back if you switch apps.
• Hold Esc for 3 seconds to end a break early. A short press does nothing.
• Follows displays connected, disconnected or rearranged during a flash or break.
• Tray only: no main window and, on macOS, no Dock icon. Settings live in one JSON file.

Downloads

File	For
hitoiki-0.1.0-arm64.dmg	macOS on Apple silicon
hitoiki-0.1.0-arm64-mac.zip	macOS on Apple silicon (same app, zipped)
hitoiki.Setup.0.1.0.exe	Windows installer

There is no build for Intel Macs yet. You can build one yourself; see Build it yourself.

First launch

Hitoiki is not signed with an Apple Developer ID or a Windows code signing certificate.

• macOS: open the app, click Done on the warning, then go to System Settings → Privacy & Security and click Open Anyway. On macOS 14 or earlier, Control-click the app in Finder and choose Open.
• Windows: if SmartScreen says "Windows protected your PC", click More info, then Run anyway.

See the README (日本語) for usage and settings.