How to Fix Python UnicodeDecodeError: 'utf-8' Codec Can't Decode Byte - Troubleshooting Windows Defender 0x800704ec-Breakpoints Not Working in VS Code Multi-Root Workspace

Prepare
Execute
Validate
Document
Operational follow-up
- Record the exact option, command, or setting that changed the result.
- Keep a rollback note if the workflow affects shared files or team settings.