[BUG] Homebrew package version 2.1.72 has no support for Apple Silicon

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?

When I went to install a new version of Claude Code today from Homebrew, the cask only contains an x86_64 binary for Intel processors — version 2.1.72. This is a packaging issue on Anthropic's side. The cask is distributing an Intel-only binary even for Apple Silicon Macs. When I launch Claude it runs it under Rosetta.

What Should Happen?

The cask should contain an Apple Silicon version. Please update cask to include an Apple Silicon version.

Error Messages/Logs

warn: CPU lacks AVX support, strange crashes may occur. Reinstall Bun or use *-baseline build:
  https://github.com/oven-sh/bun/releases/download/bun-v1.3.11/bun-darwin-x64-baseline.zip

Steps to Reproduce

1. Install Claude Code from Homebrew. brew install --cask claude-code
2. Run Claude and note the error that the CPU lacks AVX support

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

2.1.71

Claude Code Version

2.1.72 (Claude Code)

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_