Setting up the perfect Claude Code environment in 2026

Claude Code is honestly one of the most capable coding agents right now. You give it a task, and it can write code, run commands, and even fix its own errors without much back and forth. But once you start using it more seriously, something feels off. The terminal environment is limited. There’s no clear visibility into what the agent is doing over time, no clean way to track changes it makes, and no proper diff view. When it needs your input, the signals aren’t always obvious. It works, but it