WIP

command/command.go

command/history.go

command/invoker.go

command/invoker_test.go

datasource/collection.go

datasource/collection_commands.go

datasource/collection_test.go

datasource/command.go

datasource/datasource.go

datasource/filter.go

datasource/items.go

datasource/items_test.go

datasource/match.go

datasource/value.go

pkg/datasource/copy.go

sync/command.go

sync/doc.go

sync/sync.go