The Main Difference Is Documentation

When you have a larger team, it becomes harder for everyone to know all the details of the code base. Documenting not only what something does, but also decisions that were made is very important. And this is where tooling comes in - again, just by writing things down. But if he can automate as much thing as possible, maybe you mention static analysis and linting tools like xcold. So i think having those investments could definitely make any problem of problems solved.