A guide on Professional Agentic Product Engineering with Claude Code — from tier 1 to tier 8
6 files for Claude Code, Codex and OpenCode: quizmaster, PostToolUse, professional-agentic-product-engineering, professional-agentic-product-engineering AGENTS.md and 2 more — 8,879 tokens loaded in every session.
AGENTS.md A 75 tok CLAUDE.md A 8,804 tok .claude/settings.json A — .claude/settings.json A — .claude/settings.json A — .claude/agents/quizmaster.md A 58 tok These files are krivitsky/professional-agentic-product-engineering'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.