specific "Monorepo Gitignore Improvements" prompt breaks Claude Code

Bug Description

please look through all the local changes we have in this monorepo, then fix up our gitignores with any issues you see

⏺ I'll examine the local changes and fix up the gitignore files. Let me check the current status first.

⏺ Bash…

✽ Marinating… (2s · esc to interrupt)

╭────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ > │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
! for bash mode · / for commands · esc to undo shift + ⏎ for newline

This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promise rejected with the reason:

Bash…

✳ Marinating… (12s · esc to interrupt)

Environment Info

• Platform: macos
• Terminal: vscode
• Version: 0.2.32
• Feedback ID: 8f801c9a-5e7f-4df8-bdf5-0582ddf2ee74