gistfile.patch

diff --git a/lib/diff.js b/lib/diff.js
index dac7c81f..1f8eff0f 100644
--- a/lib/diff.js
+++ b/lib/diff.js
@@ -145,9 +145,9 @@ const allChildren = node => {
   if (!node)
     return new Map()
 
-  // if the node is a global root, and also a link, then what we really
+  // if the node is root, and also a link, then what we really
   // want is to traverse the target's children
-  if (node.global && node.isRoot && node.isLink)
+  if (node.isRoot && node.isLink)
     return allChildren(node.target)
 
   const kids = new Map()

Basically, we should be doing this always, not just for global installs. Not sure why we had that restriction.

when npm ci with workspaces, both isRoot and isLink are true

Not necessarily. isRoot means "this is the root of the project". isLink means "this is a symlink (or at least, path !== realpath)".

It would be a case like:

mkdir foo
ln -s foo bar
cd bar
npm install