Source Intelligence
Follow Discord

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

← All of v2.0.26 Home All releases ←olderv2.0.25 v2.0.27newer→
Claude Code v2.0.26

Better Sandbox Error Messages

What: The /sandbox command now provides clearer, more helpful error messages

How it works: Before attempting to enable sandboxing, Claude Code validates that your platform is supported (macOS or Linux). If you're on an unsupported platform like Windows, you'll receive an immediate, clear error message instead of cryptic dependency failures.

Details:

  • Platform validation happens before dependency checks
  • Error message clarifies "bubblewrap" instead of abbreviated "bwrap"
  • Explicit "only supported on macOS and Linux" message for unsupported platforms
  • Evidence: Modified function zv6() at line 455556 (was lv8() at line 455028 in v2.0.25)

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.0.26 →