Wouldn’t it be awesome to have a virtual WordPress development environment added to any plugin or theme as a Composer dependancy? Today I discovered the Drupal VM project which enables exactly that.
It should be relatively easy to add this kind of support for both VVV and Chassis — it only has to sync the VAGRANT_OLD_ENV_PWD directory to a theme or plugin directory within the WP install.
Update
I’ve started working on adding Composer and npm support to Chassis.