The bottom of the main rails guide says:
Issues may also be reported in Github.
That github link goes to a Github issue tracker for lilo/docrails, which no longer has a Github issue tracker. Other documentation pointed me at the main Rails lighthouse repo, but that has no way to indicate that "this is a documentation error" or to know what person to direct the ticket at.
In my case, I'm a novice-y user reading the Testing guide:
and I see that the table of rake test tasks is confusing and indistinct:
rake db:test:clone Recreate the test database from the current environment’s database schema rake db:test:clone_structure Recreate the test databases from the development structure rake db:test:load Recreate the test database from the current schema.rb rake db:test:prepare Check for pending migrations and load the test schema rake db:test:purge Empty the test database.
So what's the difference between "the current environment's database schema", "the current schema.rb", and "the development structure"? The doc is murky. I'd offer a patch if I knew the answer, but I don't.