macOS Seatbelt sandbox CLI for developers. Protect credentials (SSH, AWS, GPG) from malicious npm packages, supply chain attacks, and untrusted build scripts. Deny-by-default filesystem isolation. Perfect for Claude Code agentic workflows with --dangerously-skip-permissions.
macos shell rust cli security terminal sandbox developer-tools seatbelt supply-chain-security sandbox-exec credential-protection agentic-ai claude-code npm-security
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Updated
Feb 3, 2026 - Rust