cloud-sandbox — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited cloud-sandbox (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
Use this when a task needs to run things in isolation: building a repo, installing dependencies, executing generated code, or anything you'd rather not run on the user's real machine. Box gives a real Linux machine, not a V8 isolate (Cloudflare) or a stripped microVM — so apt install, Docker, long-lived processes, and an 80 GB disk all just work.
Prefer another tool for: sub-500 ms cold starts / 1000+ concurrent (E2B/Daytona/Modal), GPU (Modal), non-EU regions.
curl -fsSL https://box.ascii.dev/install | sh, then box login "$BOX_API_KEY" --json.
box_id="$(box new --json | jq -r 'select(.event == "ready") | .id')"
box ssh "$box_id" -- bash -s < ./setup.sh
box ssh "$box_id" -- "cd /project && npm test"
box delete "$box_id" --jsonDocker, Chrome, VS Code, GitHub CLI, Node/Bun/Deno, Python, Go, Rust, Java/Kotlin/Scala, Ruby, PHP, Erlang/Elixir, .NET, R, C/C++, ripgrep, jq, curl, ffmpeg, Claude Code, Codex. Hetzner CX33, dedicated IPv4, per-second billing.
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.