TPM is a package manager designed for Trix OS and other distributions. It is made by a middle school student, so it may be unstable.
TPM uses squashfs to build packages, and the package extension is ".tpm". To build a package, you need to write an install.sh script and create a package-head file to save the package name. Additionally, you should write a package-tail file to save the package path.
sudo bash install.sh
Type tpm --help to see the available commands.