I've installed PHP and composer on Windows10 and am attempting to get PHP v2 running.
I downloaded the dev release
C:\src\standard-edition-twig>php core/console --version
configuring pattern lab...
you're running v2.0.0-DP1 of the PHP version of Pattern Lab...
C:\src\standard-edition-twig>php core/console --generate
configuring pattern lab...
-colors wasn't found for loading. the given path: C:/src/standard-edition-twig\source/_patterns/C:/src/standard-edition-twig\source/_patterns\00-atoms\01-global\00-colors.twig
This error looks like a funny pathing problem.
I am now going to attempt to install via composer, which I suspect will load more recent code.