  Agda is a dependently-typed programming language and a proof assistant,
pivotal in proof formalization and programming language theory. This paper
extends the Agda ecosystem into machine learning territory, and, vice versa,
makes Agda-related resources available to machine learning practitioners. We
introduce and release a novel dataset of Agda program-proofs that is elaborate
and extensive enough to support various machine learning applications -- the
first of its kind. Leveraging the dataset's ultra-high resolution, detailing
proof states at the sub-type level, we propose a novel neural architecture
targeted at faithfully representing dependently-typed programs on the basis of
structural rather than nominal principles. We instantiate and evaluate our
architecture in a premise selection setup, where it achieves strong initial
results.
