Play Meridian 59 as a real player character, from an agent. MCP broker, protocol client, room geometry, and a reference compendium compiled from the game's own source.
11 files for Claude Code, Codex and OpenCode: m59-hero, m59-install, m59-restart, m59-shutdown and 7 more — 27,141 tokens loaded in every session.
AGENTS.md A 3,026 tok CLAUDE.md A 24,115 tok .claude/skills/node-runner/SKILL.md A 85 tok .claude/skills/m59-critic/SKILL.md A 135 tok .claude/skills/fs/SKILL.md A 75 tok .claude/commands/m59-hero.md B 17 tok .claude/commands/m59-install.md A 15 tok .claude/commands/m59-restart.md A 16 tok .claude/commands/m59-shutdown.md A 11 tok .claude/commands/m59-terminal.md A 22 tok .claude/commands/m59.md B 20 tok These files are tpeppers/m59-harness'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.