mARC · Multi-Agent Relay Control — an installable AI engineering team for Claude Code. A tech-lead orchestrates specialist subagents (dev · SRE · design · security), enforces a pre-merge security gate, and runs in any repo via one plugin.
Latest release v26.9.8 · 8 Sept 2026
2 files for Claude Code, Codex and OpenCode: mARC, mARC AGENTS.md — 2,461 tokens loaded in every session.
AGENTS.md A 2,461 tok .claude/settings.json A — These files are NexaDuo/mARC'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.