A generated solution ships two worked samples — Products (generator-driven) and Purchase Orders (hand-written). Neither depends on the other, and no other feature depends on either, so each can be removed on its own once you have copied what you need from it.
AutomatedSample)Remove src/ApiEndpoints/**/AutomatedSample/**, src/ApiEndpoints/Minimal.Api/ApiEndpoints/AutomatedSample/,
the two Produce<ProductCreatedEvent>/Consume<ProductCreatedEvent> lines in
Minimal.Infra/Extensions/ServiceBusSetup.cs, and the docs/features/automated-products/ folder.
Then drop its EF Core mapping from the next migration. No other feature depends on it.
ManualSample)Remove src/ApiEndpoints/**/ManualSample/**, src/ApiEndpoints/Minimal.Api/ApiEndpoints/ManualSample/,
and the docs/features/manual-purchase-orders/ folder. Then drop its EF Core mapping and seed classes
from the next migration. No other feature depends on it.