Stops AI agents reopening rejected decisions and forgetting project state. Local-first MCP server: decisions, blockers, plans, patterns, next moves.
Latest release v0.10.0 — brain-os v0.10.0 · 1 Oct 2026
3 files for GitHub Copilot, Codex, OpenCode and Claude Code: brain-os copilot-instructions.md, brain-os AGENTS.md, brain-os CLAUDE.md — 4,217 tokens loaded in every session.
.github/copilot-instructions.md A 606 tok AGENTS.md A 3,348 tok CLAUDE.md A 263 tok These files are brainOS-HQ/brain-os's own configuration — they tell GitHub Copilot, 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.