CPT is the package management toolset written for Carbs Linux. Its aim is to provide a stable, powerful, and easily used library for package management that complements the tools that come with it. It has the following features: - **POSIX shell library** - with its shell library, it is really easy to create advanced scripts that wrap around the package manager and extend its functionality. - **Powerful, but simple** - even with the multitudes of functionalities that CPT provides, the tools provided aim to be as "low-interaction" as possible and get out of your way. No user should spend countless hours on wiki pages just to understand the proper way of installing a "masked" package. If the user seeks to modify the build of a package, easy tools should be provided, but those tools should not be required for basic functionality. - **Simple packaging system** - CPT has a easy to understand, simple, and static packaging system, that makes it really easy to write and maintain packages. Instead of complex `PKGBUILD` scripts or weird templates, packages are formed of multiple little files that are easily written and easily parsed, even without needing the help of the package manager itself. - **Easy Repository Management** - CPT makes it easy to create or use multiple repositories at the same time. Repositories are added and prioritised by the `$CPT_PATH` variable, an environment value that is already familiar to many users with the `$PATH` variable. - **Serve repositories with your method** - Package repositories can be served in a variety of formats, they can be either local, served with Git, or through the `rsync` method, with Fossil integration to be added soon.