This test demonstrates diagnostics for a module that is missing from the
go.work file.

Quick-fixes change files on disk, so are tested by integration tests.

-- skip --
Temporary skip due to golang/go#57979, with zero-config gopls, these modules
are no longer orphaned.

-- go.work --
go 1.21

use (
	./a
)

-- a/go.mod --
module mod.com/a

go 1.18

-- a/main.go --
package main

import "mod.com/a/lib"

func main() {
	_ = lib.C
}

-- a/lib/lib.go --
package lib

const C = "b"
-- b/go.mod --
module mod.com/b

go 1.18

-- b/main.go --
package main //@diag("main", re"add this module to your go.work")

import "mod.com/b/lib" //@diag("\"mod.com", re"not included in a workspace module")

func main() {
	_ = lib.C
}

-- b/lib/lib.go --
package lib //@diag("lib", re"add this module to your go.work")

const C = "b"
