goplsTo use gopls with Zed, first install the gopls executable and ensure that the directory containing the resulting binary (either $(go env GOBIN) or $(go env GOPATH)/bin) is in your PATH.
Zed has a built-in LSP client and knows to run gopls when visiting a Go source file, so most features work right out of the box.
Zed does not yet support external window/showDocument requests, so web-based features will not work; see Zed issue 24852.