Text-Based TUI Matrix Application: A Nestable Text Desktop Environment

This is a text-based application where the entire user interface is a mosaic of text cells forming a TUI matrix. The resulting TUI matrix renders either into its own GUI window or a compatible text console. It can wrap any console application and nest indefinitely, creating a text-based desktop environment. Supports Windows, Unix, Linux, macOS, FreeBSD, NetBSD, OpenBSD, and more. Currently, native GUI window rendering is only available on Windows; Unix platforms require a terminal emulator.