[DOCS] Sandbox documentation link is broken

Documentation Type

Missing documentation (feature not documented)

Documentation Location

https://docs.claude.com/en/docs/claude-code/sandbox

Section/Topic

Sandboxes

Current Documentation

The new /sandbox command links to the documentation. But the visible text and the actual hyperlink are both broken 404s.

• docs.claude.com/sandboxing
• https://docs.claude.com/en/docs/claude-code/sandbox

 Sandbox:  Manage   Config   (tab to cycle)

 Configure Mode:

 ❯ 1. Sandbox BashTool, with auto-allow in accept edits mode (current)
   2. Sandbox BashTool, with regular permissions
   3. No Sandbox

 Auto-allow mode: When in accept-edits mode, commands will try to run in the sandbox automatically, and attempts to run
 outside of the sandbox fallback to regular permissions. Explicit ask/deny rules are always respected.

 Learn more: docs.claude.com/sandboxing

What's Wrong or Missing?

No sandbox documentation in the public docs (from what I can tell).

Suggested Improvement

Fix the broken links and upload the documentation.

Impact

Medium - Makes feature difficult to understand

Additional Context

_No response_