[MODEL] ALL MODELS

Preflight Checklist

• [x] I have searched existing issues for similar behavior reports
• [x] This report does NOT contain sensitive information (API keys, passwords, etc.)

Type of Behavior Issue

Claude modified files I didn't ask it to modify

What You Asked Claude to Do

REPEATING INSTRUCTIONS AND REPEATING ERROR EXECUTING IT

What Claude Actually Did

REPEATING INSTRUCTIONS AND REPEATING ERROR EXECUTING IT

Expected Behavior

ONE INSTRUCTION, NO REPEAT, RETENTION

Files Affected

Permission Mode

Accept Edits was ON (auto-accepting changes)

Can You Reproduce This?

Yes, every time with the same prompt

Steps to Reproduce

_No response_

Claude Model

Sonnet

Relevant Conversation

Impact

Critical - Data loss or corrupted project

Claude Code Version

ALL MODELLS

Platform

Anthropic API

Additional Context

_No response_