Usage 0.28.0

Windows 使用者現在能獲得與 Mac 同等級的完整體驗，不用再經過繁瑣的設定就能直接查看 AI 的使用額度了。這次更新讓 usage 原生地支援 Windows 系統，包含 TUI（文字使用者介面，沒有滑鼠按鈕、純靠鍵盤在黑底白字命令列裡操作的畫面）、Claude Code 的 status-line hook（狀態列掛鉤，一種能把自己掛在命令列提示字元旁邊、隨時吐出剩餘額度的小程式），以及 Codex 歷史紀錄的解析。你可以在系統右下角看到一個動態的常駐圖示，隨時顯示 Claude 額度百分比，滑鼠懸停還能看見 Claude 與 Codex 兩者的視窗摘要。左鍵點擊會透過 Windows 內建的 WebView2（微軟內建用來在一般軟體裡顯示網頁的底層引擎）開啟那 11 款華麗的 HTML 報告面板；右鍵選單則能切換面板、重新整理、設定開機自動啟動、檢查更新以及結束程式。如果你不想自己安裝環境，GitHub Releases 現在直接提供打包好的 usage-windows.zip，解壓縮點開 usage.exe 就能用（需有 Windows 10/11 通常已內建的 Microsoft Edge WebView2 Runtime）。背後為了這件事，開發團隊的 CI（持續整合，每次開發者交程式碼時，在雲端自動幫忙測試並打包成軟體的機器人流水線）改用 PyInstaller（一種能把需要環境設定的 Python 程式碼，連同工具包全部壓成一個單一執行檔的打包軟體）來製作發布檔，並把原本 Mac 專用的依賴套件隔開。同時，狀態列掛鉤在讀寫檔案時的鎖定機制與指令引號寫法，也都針對跨平台做了調整，確保兩邊都不會卡死。這就像是原本只在蘋果生態系發行的限定版精裝日曆，現在不但為 Windows 使用者重新開模做了一份，還直接升級成插電即用的免安裝電子版，並且附贈了一個隨時能看的精巧小時鐘釘在你的桌面上。

Windows users can now enjoy a fully native, first-class experience for tracking AI quotas without jumping through complicated setup hoops. The usage tool now runs natively on Windows, fully supporting the TUI (text user interface, a screen operated purely by keyboard in the black-and-white command line without mouse buttons), the Claude Code status-line hook (a small widget that hooks itself next to your command prompt to spit out remaining quotas), and Codex history parsing. You'll find a dynamic system tray icon resting in your lower-right taskbar, displaying your Claude quota percentage; hovering over it summarizes your active windows. A left-click uses WebView2 (Microsoft's built-in engine for rendering web pages inside regular software) to launch the same 11 gorgeous HTML theme panels available on Mac, while a right-click gives you a menu to switch panels, refresh, set it to launch at login, check for updates, or quit. For those who hate setting up environments, GitHub Releases now offers a portable usage-windows.zip — just extract and double-click usage.exe. Under the hood, the CI (Continuous Integration, a robot pipeline in the cloud that automatically tests and packages the software whenever developers submit code) now uses PyInstaller (a packaging software that squashes environment-dependent Python code and its toolkits into a single executable) to build the release, smartly walling off Mac-specific dependencies. Additionally, the file-locking mechanics and command-quoting for the status-line hook have been made platform-aware so they run flawlessly on both operating systems. It's like a premium designer calendar that used to be a Mac-exclusive product — it hasn't just been remolded for Windows, it's been delivered as a fully assembled, plug-and-play digital edition that comes with a handy little clock permanently pinned to your desk.