A Go module is a collection of packages. The packages are in a tree of
directories (Go requires all files in one directory to be part of the same
package), and there is a go.mod file at the root of the tree.
Users import packages individually, not the whole module. go.mod documents
the depend
A module can consist of multiple packages. The packages in your repository
all belong to the module in the root directory of the repo (where your
go.,mod file is). And there is nothing wrong with this. You can maintain
them all together in the same module.
However, perhaps you want to make one
