http://en.wiktionary.org/wiki/saladier - A salad bowl, a mixing bowl

Sitting between the product server and the different CIs the saladier is central to the kitchen-island project.

The Saladier is the service that collect results of deployment for the different products that has been certified on the different CI and gives the authorization for the final deployment according to different set of rules.

The documentation generated as rst files should be pretty comprehensive to get you started with the kitchen-saladier.