Philo

Entity subclassers should have access to fields, or field-like objects, which use Attributes and Relationships as their storage system. For example:

class MyModel(philo.models.Entity):
    mything = AttributeField('key.for.mything.attribute')
    myotherthing = RelationshipField('key.for.myotherthing.relationship')

Furthermore, these fields should be declarable on proxy models, as they do not actually require any database changes. This would be particularly useful to people using Penfield's default views but needing additional standard fields on the objects they use with them.