All the Agda files are tested with Agda version 2.6.2.2 and
- Section II is building on Escardó's TypeTopology library (commit: 318d913c878c1f3cbcfd03c911ed6c1461bf1d9f), and
- Section III is building on the Cubical Agda library (version 0.4).
An html rendering of the Agda code is available here.