buildkite/agent：README 來源編輯指南

buildkite/agent 的 README 將專案描述為「The Buildkite Agent is an open-source toolkit written in Go for securely running build jobs on any device or network」。本文只整理倉庫可直接核對的內容，不把 star、Fork 或宣傳語當成品質證明。README 在「Buildkite Agent」下寫到：The buildkite-agent is a small, reliable, and cross-platform build runner that makes it easy to run automated builds on your own infrastructure.。這說明的是專案邊界，不是已完成的生產驗證。

從 README 的「Docker」與相關條目，可以先判斷它是否處理你的實際問題：3.45-ubuntu-20.04, tracks bugfix updates in version 3.45 installed in Ubuntu。若需求不同，不應只因專案熱度就採用。本文保留原始專案名、命令與元件名，方便回到一手來源核對。 README 另外列出一項可核對的資訊：3-ubuntu-20.04, tracks minor and bugfix updates in version 3 installed in。這類原文條目可用來設計試跑步驟，但不能取代實際環境測試。

README 將運作方式分散在「Dependencies」等段落。可確認的線索包括：The agent is fairly portable and should run out of the box on most supported platforms without extras. On Linux hosts it requires dbus.。本文不把未寫出的架構、效能或安全邊界補成結論；真正的執行鏈仍要配合目錄、設定檔與版本標籤檢查。

第一次安裝應從 README 指出的入口開始。目前可核對的命令是： $ buildkite-agent --help Usage: buildkite-agent <command> [options...] Available commands are: acknowledgements Prints the licenses and notices of open source software incorporated into this software. start Starts a Buildkite agent annotate Annotate the build page within the Buildkite UI with text from within a Buildkite job annotation Make changes to an annotation on the currently running build artifact Upload/download artifacts from Buildkit 如果倉庫沒有命令，本文不會自行編造步驟，而是建議先閱讀「Dependencies」，確認系統依賴、預設埠與首次初始化。

日常使用取決於專案文件。README 的「Docker」段落提到：We also support and publish Docker Images for the following operating systems. Docker images are tagged using the agent SemVer components followed by the operating system.。設定檔、環境變數、權限與資料目錄只在來源明確時才會記錄；沒有寫出的預設值，應在測試環境驗證並保留回滾副本。 同一部分也提到：3.45.6-ubuntu-20.04, tracks the exact version installed in Ubuntu 20.04。