PySoy provides (in addition to game hosting) Python bindings to libsoy. This is a fairly trivial task that's usually done as we write a new class in libsoy, but for some reason it was never done for soy.fields.

Write the Python bindings for soy.fields. This task does not require that the fields actually work, ie, you don't need to fix anything in libsoy if its broken or not working as expected. Once the bindings are written we can test them more fully and work on fixing anything that's not working. Use the other .c files in PySoy's source tree as a guide.

When you've done, commit your work and post the resulting changeset url to this task.