安装了 xcode 27 beta2，每次打开 app，都会重新安装

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#832 opened on Jul 6, 2026 0 comments 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty: 4/5
Estimated time: 3-5 days
Newbie friendliness: 35/100

Issue type: Bug
Clarity: Needs clarification
Activity status: Quiet
Tech stack: macos, swift
Domain: desktop, devtools

Research direction

Reproduce the behavior on macOS 26.5.1 with Xcodes 4.0.4 and Xcode 27 beta 2 already installed outside Xcodes. Trace how the app detects installed Xcode versions and starts installation; done means it recognizes this installation and does not reinstall or request Apple ID login when the app opens.

Written by the indexing model from the issue text.

Description

bug

Describe the bug
本机已经安装了 xcode 27 beta2 ，但是 xcodes 上并没有显示安装。每次打开 xcodes 都会自动安装，如果 xcodes 上 appleId 没有登录就会要求登录

To Reproduce
Steps to reproduce the behavior:

Expected behavior
xcode 27 beta 2 不是通过 xcodes app 安装的

Screenshots

Version

OS: macOS 26.5.1
Xcodes: 4.0.4

Dominant language: Swift
Stars: 8.6k
Forks: 387
Avg merge: 6d 7h
Merged PRs (30d): 3

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