Support crate for [bevyistr](https://github.com/michioga/bevyistr), a viewport-first
FrontISTR finite-element pre/post processor built with Bevy.
This crate is released in lockstep with the bevyistr application. Its API is
still evolving. For the desktop application, install the `bevyistr` package.
The Rust library name remains `visualization`; the published package name is `bevyistr-visualization`.
MIT License — Copyright (c) 2026 Michio Ogawa (michioga).