package Ġ ere vac ation . com . user list lifecycle . basic . ar h itecture Ċ Ċ interface ĠClean Architecture Contract Ġ{ ĊĠĠĠ Ġinterface ĠView ĊĊĠĠĠ Ġinterface ĠUse Case ĊĊĠĠĠ Ġinterface ĠData Manager Ċ }