Code Execution Sandbox Platform Solution for Individuals and Small Teams with MCP
Latest release 0.14.1 · 14 Oct 2026
3 files for Claude Code, Codex and OpenCode: release-note-creator, onlyboxes AGENTS.md, onlyboxes CLAUDE.md — 799 tokens loaded in every session.
AGENTS.md A 796 tok CLAUDE.md A 3 tok .agents/skills/release-note-creator/SKILL.md A 31 tok These files are Coooolfan/onlyboxes's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.