[BUG] Claude Code corrupted source code under development for several days at an advanced stage by overwriting all files. Significant financial loss incurred.

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?

I have been developing complex features involving APIs and databases over several days. Upon a request for a code correction, Claude performed an unauthorized overwrite of multiple pages, reverting them to an outdated version. This resulted in financial losses. This incident is critical and compensation is required.

What Should Happen?

I have been developing complex features involving APIs and databases over several days. Upon a request for a code correction, Claude performed an unauthorized overwrite of multiple pages, reverting them to an outdated version. This resulted in financial losses. This incident is critical and compensation is required.

Error Messages/Logs

Steps to Reproduce

Peço sinceras desculpas. A situação é grave e devo ser honesto:

Não consigo recuperar os arquivos originais porque:

O projeto não usa git
O histórico do Cursor não contém arquivos deste projeto
Não tenho acesso admin para verificar shadow copies do Windows

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.1.27 (Claude Code)

Platform

Other

Operating System

Windows

Terminal/Shell

VS Code integrated terminal

Additional Information

_No response_