using a foreign key "related name" string when your models.py file is actually a dir

Question

I understand that if I want to establish a foreign key relationship for this model:

class MyModel(models.Model):
    pass

... from this location

/myproject
    /myapp
       models.py (MyModel)

... I can use a "string-named" relationship to avoid import-time errors.

# this is in a different app within myproject

class DependentModel(models.Model):
    my_model = models.ForeignKey('mayapp.MyModel')

But how do I establish that same ForeignKey relationship with a string when my models have been distributed across a models dir (e.g. not contained within one models.py file)

/myproject
    /myapp
       /models
           /one.py (MyModel)
           /two.py (other models)

(Assume that I can't just import the model directly, ala from myapp.models.one import MyModel)

Answer 1

Aha! I should have taken just a couple more minutes to search; this is possible simply by importing your models from within the __init__.py file inside the models dir:

# myproject/myapp/models/__init__.py

from one import MyModel

Related question: How do I separate my models out in django?