izo0x90

Antigravity Sandbox — DevOps skill for Claude Code

DevOps community

Lightweight CLI manager for Docker SBX and AI coding agents (Omp, Agy, Opencode, Prime, Codex, Claude, etc).

How to install Antigravity Sandbox

This entry records only its repository, not the path inside it, so there is no exact command to give. Open izo0x90/antigravity-sandbox and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Antigravity Sandbox does

Lightweight CLI manager for Docker SBX and AI coding agents (Omp, Agy, Opencode, Prime, Codex, Claude, etc). Builds custom project images with dev & runtime dependencies, profile-isolated microVMs for settings and logins per-project, session safeguards don't lose agent config or cloned repo work.

Alternatives in DevOps

Code On Incus — Give each AI agent its own isolated machine with root, Docker, and systemd 670 ★
Packer Builders — Create machine images with HashiCorp Packer 465 ★
MCP SSH Manager — MCP SSH Server: 37 tools for remote SSH management Claude Code & OpenAI Codex DevOps automation, backups, data 460 ★

README

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agy-sandbox

The quickest and easiest way to spin up sandboxed development environments using Docker Sandboxes (`sbx`) with all native toolchains and agent dependencies pre-installed.

`agy-sandbox` provisions profile-isolated microVM sandboxes for terminal AI coding agents and interactive development. It bridges custom Docker image building with Docker Sandbox security:

Custom Docker Images in Sandboxes: Build custom project images (Dockerfile.agy or base layers) with any native build dependencies, system packages, or toolchains installed, and run them inside isolated microVM sandboxes (sbx).
Full Development & Agent Runtimes: Out-of-the-box support for AI coding agents (Google Antigravity, Anthropic Claude Code, OpenCode CLI, OpenAI Codex CLI, Oh My Pi) alongside native compilers (rustc, gcc), runtimes (python3, node, mojo), and package managers (uv, npm, cargo, pixi).
Profile-Isolated Workspaces: Separate logins, tokens, and microVM instances per project and profile, preventing credential bleed across client environments.
Active State Protection: Code Guardian automatically detects active TUI sessions and uncommitted code before container destruction.