[BUG] Installer fails due to claude.ai not providing proper setup data

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?

I tried to install claude on my Ubuntu desktop using the recommended command
curl -fsSL https://claude.ai/install.sh | bash

Unfortunately, this command hangs indefinitely.

Looking into the script it states DOWNLOAD_BASE_URL="https://downloads.claude.ai/claude-code-releases"

This URL just returns an error message

curl https://downloads.claude.ai/claude-code-releases`

<?xml version='1.0' encoding='UTF-8'?><Error><Code>NoSuchKey</Code><Message>The specified key does not exist.</Message></Error>

What Should Happen?

The installer should happily download and install claude.

Error Messages/Logs

No output from install.sh. It just hangs indefinitely.

Steps to Reproduce

curl -fsSL https://claude.ai/install.sh | bash

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

current setup

Platform

Anthropic API

Operating System

Ubuntu/Debian Linux

Terminal/Shell

Xterm

Additional Information

_No response_