Executable architecture governance. A CLI, MCP server and REST API that check a repository against Rego/OPA rules — and report a rule they could not evaluate as a failure, never a silent pass.
Latest release v1.3.8 — Evolith Core 1.3.8 — PR gate on the Marketplace, MCP server in the registry · 14 Sept 2026
2 files for GitHub Copilot, Codex and OpenCode: evolith_arch32 copilot-instructions.md, evolith_arch32 AGENTS.md — 2,620 tokens loaded in every session.
.github/copilot-instructions.md A 395 tok AGENTS.md A 2,225 tok These files are beyondnetcode/evolith_arch32's own configuration — they tell GitHub Copilot, 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.