Week 2 — slash-commands and MCP?

Right. By now your CLAUDE.md is stable, so it's time to build leverage. Day 8: add .claude/commands/scaffold-feature.md, add-graphql.md, write-mftf.md — pin them to your repo's actual conventions. Day 9: add .claude/commands/run-tests.md that wires php -l, phpcs, phpstan, mftf. Day 10: install the MySQL MCP server, point at your dev DB, ask Claude to introspect your tables before each new feature. Day 11: install the Magento Admin REST MCP, ask Claude to verify a product was created via API. Day 12: add a PostToolUse hook that runs setup:di:compile after di.xml edits. Now you're an order of magnitude faster than week 1.