Explanation
These two objects are required when configuring an optimization job, as they define the scope and the criteria for the optimization process. References:
https://help.salesforce.com/s/articleView?id=sf.fs_optimizer_overview.htm&type=5

Explanation
Color Palettes are settings that allow dispatchers to customize the colors of service appointments on the Gantt based on different criteria such as status, priority, or rule violations[154]. Appointment List is a tool that allows dispatchers to view and filter service appointments in a list view based on different criteria such as status, priority, or rule violations[155]. Using these two features on the Dispatcher Console would allow visualizing Rule Violating Service Appointments by setting up color codes or filters based on rule violations.
Gantt is a tool that allows dispatchers to view and manage service appointments on a timeline[156]. Gantt Map is a tool that allows dispatchers to view and manage service appointments on a map[157]. Using these two features on the Dispatcher Console would not allow visualizing Rule Violating Service Appointments by themselves unless combined with color palettes or appointment list. References:
https://help.salesforce.com/s/articleView?id=sf.fs_gantt_color_palettes_overview.htm&type=5
https://help.salesforce.com/s/articleView?id=sf.fs_appointment_list_overview.htm&type=5
https://help.salesforce.com/s/articleView?id=sf.fs_gantt_overview.htm&type=5
https://help.salesforce.com/s/articleView?id=sf.fs_gantt_map_overview.htm&type=5