Use agent to learn agent - A skeleton course on how to design, build, and operate production AI agents
3 files for Claude Code, Codex and OpenCode: agentic-system-reviewer, agentic-ai-system-course AGENTS.md, agentic-ai-system-course CLAUDE.md — 7,760 tokens loaded in every session.
AGENTS.md A 3,880 tok CLAUDE.md A 3,880 tok .claude/skills/agentic-system-reviewer/SKILL.md A 50 tok These files are bryanyzhu/agentic-ai-system-course'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.