Package complete provides a library for writing shell-agnostic tab completion. Full documentation is located in the README. Otherwise, follow the below examples and API docs to get started! Barebones tab completion for a very naive 'cp' program Barebones tab completion for a very naive 'git' program Cobra commands can be given directly into [cmpcobra.New] to generate a skeleton for you. Individual flags and commmands can have their prediction logic overriden. CLI that returns information about a service, but the information available changes depending on the type of service. Dynamic tab completion can take into account other arguments to influence suggestions. In this case, we change the --field recommendations based on the service positional argument.