6.2. Best practices for debian/control
The following practices are relevant to the debian/control
file. They supplement the Policy on package descriptions.
The description of the package, as defined by the corresponding field in the control
file, contains both the package synopsis and the long description for the package. General guidelines for package descriptions describes common guidelines for both parts of the package description. Following that, The package synopsis, or short description provides guidelines specific to the synopsis, and The long description contains guidelines specific to the description.