A TomahawkPHP installation has the following directory structure. If you've used Symfony or Laravel, its quite similar (Although that was on purpose).
resources such as translations,
doctrine migrations, proxies and mappings and templates.
The AppKernel is where you add/load your
hatchet is the cli for TomahawkPHP.
If phpunit is installed the cli for this will be in here along with any others from dependencies installed through composer.
The most important folder of them all. This is where the default application bundle lives and where your code
should live. This folder is
PSR-4 autoloaded so its ready to go.
This is where
session data lives.
Composer vendor folder.
This is where the frontend controllers
app_dev.php live. Its
also where you
js and other assets go.