vladolaru

claude-safe-yolo: Sandboxed YOLO Mode for Claude Code

Date

2026-02-22

Problem

Claude Code's --dangerously-skip-permissions ("YOLO mode") bypasses all interactive permission prompts, enabling fully autonomous execution. While productive, it introduces risks: arbitrary code execution, data exfiltration, and destructive filesystem operations. The built-in sandbox exists but isn't automatically enabled with YOLO mode, and allowUnsandboxedCommands defaults to true, letting Claude retry blocked commands outside the sandbox without approval.

rylev

Rust in Large Organizations

Initially taken by Niko Matsakis and lightly edited by Ryan Levick

Agenda

• Introductions
• Cargo inside large build systems
• FFI
• Foundations and financial support

fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27