Make the LockFileValidator messages more helpful

@yash.rode please copy the relative comments from the linked issue so we can have a clear "Proposed resolution" here.

Can you review the issue summary and if it looks good to you, Needs issue summary update tag can be removed. Thanks.

@yash.rode look great, thanks

omkar.podey → made their first commit to this issue’s fork.

Almost ready!

I definitely think this is more helpful, but I don't think the replacement token should be @dir when it's not a directory.

I think this is a nice improvement!

Assigning to @tedbow for final review and commit.

I don't understand why the comments were moved

RTBC. Thanks!

Automatically closed - issue fixed for 2 weeks with no activity.