[BUG] "#" Symbol to recognized in v2.0.76

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?

After updating to the latest version v2.0.76 typing # is not entering "add memory" mode. Other special characters (!, &, /, @) are recognized fine.

Screenshots:
<img width="626" height="233" alt="Image" src="https://github.com/user-attachments/assets/eb9ccf3f-30fa-40bf-8184-18a2ac98fadd" />

<img width="1078" height="151" alt="Image" src="https://github.com/user-attachments/assets/91246c0d-72ba-4e85-b019-b5abf3294123" />

What Should Happen?

Expected result: after typing # to enter memory mode

Error Messages/Logs

no errors

Steps to Reproduce

1. Open Claude Code with claude command
2. type #

Claude Model

Not sure / Multiple models

Is this a regression?

Yes, this worked in a previous version

Last Working Version

2.0.74

Claude Code Version

2.0.76

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_