AI agents write code fast. Too fast. Jonggrang makes sure they don't make a mess while doing it.
Latest release v0.19.4 — v0.19.4 — sandbox projects write their own files · 20 Aug 2026
2 files for Codex, OpenCode and Claude Code: jonggrang AGENTS.md, jonggrang CLAUDE.md — 2,112 tokens loaded in every session.
AGENTS.md A 4 tok CLAUDE.md A 2,108 tok These files are porcupine-md/jonggrang's own configuration — they tell Codex, OpenCode and Claude Code 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.