egPackage eg implements the example-based refactoring tool whose command-line is defined in
importgraphPackage importgraph computes the forward and reverse import dependency graphs for all packages in a Go workspace.
renamePackage rename contains the implementation of the 'gorename' command whose main function is in
satisfyPackage satisfy inspects the type-checked ASTs of Go packages and reports the set of discovered type constraints of the form (lhs, rhs Type) where lhs is a non-trivial interface, rhs satisfies this interface, and this fact is necessary for the package to be well-typed.

Updated 2020-09-20. Refresh now. Tools for package owners.