Version updated for https://github.com/hyavari/ntn-in-a-box to version v0.1.5. This action is used across all versions by ? repositories. Action Type This is a Composite action. Go to the GitHub Marketplace to find the latest changes. Action Summary NTN-in-a-Box is a self-hostable open-source platform that simulates the conditions of satellite passes, allowing developers to test and build applications under realistic NTN (Non-Terrestrial Network) conditions. It provides a condition engine for shaping real network traffic like a satellite pass and a pluggable module system for building capabilities such as messaging and emergency services.