claude-code - 💡(How to fix) Fix [Critical] Claude가 기존 파일을 사용자 동의 없이 덮어쓰기 직전까지 진행 — 사용자 ESC 반응 속도에 데이터 보존이 의존 [1 comments, 2 participants]

TL;DR

To prevent accidental overwriting of existing files, Claude should prompt the user for confirmation before proceeding with the write operation.

Guidance

• When Claude detects that a file already exists, it should immediately stop and prompt the user to confirm whether to overwrite the file.
• The prompt should include information about the existing file's contents to ensure the user is aware of what will be overwritten.
• The write operation should only proceed after the user has explicitly confirmed that they want to overwrite the file.
• Consider adding a timeout or a default action (e.g., canceling the write operation) if the user does not respond within a reasonable time frame.

Example

A possible implementation could involve displaying a message like "이 파일에 이미 다른 내용이 있습니다. 덮어쓸까요?" and waiting for the user's response before proceeding.

Notes

The current implementation's reliance on the user's ability to quickly press ESC to prevent data loss is a structural flaw that can lead to accidental data deletion. A more robust solution would involve obtaining explicit user confirmation before overwriting existing files.

Recommendation

Apply a workaround that prompts the user for confirmation before overwriting existing files, as this will prevent accidental data loss and ensure that the user is aware of the potential consequences of their actions.