Most functionality of pimatic is provided by plugins. Every Plugins is an npm package with a name starting with
pimatic-. You can advice pimatic to install a package at start by adding it to the config.json file. pimatic will install the package from the npm-registry (if its not already installed) at start.
You can manually install or update a plugin by running:
sudo npm install --unsafe-perm pimatic-pluginname
inside your pimatic-app directory.