Most beginners open Claude Code and treat it like ChatGPT. One session. One prompt. Hope it works. The team behind it works completely differently. They run 3–5 parallel git worktrees, each with its own Claude session — turning one task into coordinated streams of work instead of a bottleneck. Before writing a single line of code, they start in Plan Mode. The goal isn’t speed. It’s clarity. A strong plan prevents the chaos that usually comes later. If something breaks, they don’t patch it fast. They go back to the plan and fix the thinking first. They also update Claude’s rules after mistakes, so errors don’t repeat. Over time, the system actually gets more reliable — not messier. They build reusable skills. They spin up subagents for focused tasks. They even feed logs or Slack threads back into Claude to debug issues directly. The shift isn’t just technical. It’s a mindset change: Amateurs use AI like chat. Professionals use it like infrastructure. --- What’s one workflow yo...