Unified engineering intelligence — agent memory, decision journeys, and knowledge capture as an MCP server
2 files for Codex, OpenCode and Claude Code: arcane AGENTS.md, arcane CLAUDE.md — 2,841 tokens loaded in every session.
AGENTS.md A 1,722 tok CLAUDE.md A 1,119 tok These files are Edition-X/arcane'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.