[BUG] Unable to select Team account using same email as Pro account.

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

There are existing issues, but this still seems to be a problem.

One user reported they need to request API access. https://github.com/anthropics/claude-code/issues/377#issuecomment-2971395718

I've requested but pending. If this is a requirement, where does it say this in the docs? If it's not supposed to work like this I assume it's a bug, otherwise I should not have to scour GitHub for a potential solution.

An earlier issue reported that they logged in with a different email then switched back and somehow it was possible to switch. https://github.com/anthropics/claude-code/issues/199#issuecomment-3150874482

This is not as helpful and should not be required, if it does work.

What Should Happen?

1. /login
2. Open link
3. Show both 'personal' and 'org' account tied to one email

Error Messages/Logs

Steps to Reproduce

1. New personal account using email address.
2. Create organization using same email address.
3. /login

Claude Model

Sonnet (default)

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

1.0.119

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

WSL (Windows Subsystem for Linux)

Additional Information

<img width="765" height="527" alt="Image" src="https://github.com/user-attachments/assets/cff8b9f4-8e9f-40e6-9dff-f9356d973258" />

<img width="263" height="134" alt="Image" src="https://github.com/user-attachments/assets/344db330-4376-4341-823a-affe599f7069" />

<img width="286" height="84" alt="Image" src="https://github.com/user-attachments/assets/b3c98b1a-fc3e-4e30-93b3-e90a630124e2" />