This experience needs JavaScript. In short: a week on a small team with Claude Code. Ask it about the code instead of reading every file; write the house rules in CLAUDE.md; have it write a failing test before it fixes a bug; read every command it asks to run and allow only the safe ones for good; use plan mode before a feature; clear the context between tasks and press Escape twice to rewind; extend it with hooks, subagents and MCP; and read every line before it ships.