An implementation of Sunny's Mesh Security talk from Cosmoverse 2022.
Please check out the architectural documentation, which gives a thorough view of all the components in a completed system.
This is work towards a production version of Mesh Security. As of April 2023, this is very early stage, not even MVP. The goal is to have something for testnets by July 2023. Please see the roadmap for more info.
The original version from HackWasm Medellin can be found at CosmWasm/mesh-security-hackathon. That is actually full-stack end-to-end, but made a lot of design trade-offs for a hackathon. You can refer to the code as an idea of how the production version will look and if you learn better from working code than architecture documents.