This is my proposal for sections to replace the existing "Classes, functions, and decorators" section. The names are sorted within each section.

# Special typing primitives	
	Any
	Callable
	ClassVar
	ForwardRef
	Generic
	Literal
	NamedTuple
	NewType
	NoReturn
	Optional
	Type
	TypedDict
	TypeVar
	Union

# Generic ABCs	
	AbstractSet
	AsyncContextManager
	AsyncGenerator
	AsyncIterable
	AsyncIterator
	Awaitable
	ByteString
	Collection
	Container
	ContextManager
	Coroutine
	Generator
	Hashable
	io.IO
	io.BytesIO
	io.TextIO
	ItemsView
	Iterable
	Iterator
	KeysView
	Mapping
	MappingView
	MutableMapping
	MutableSequence
	MutableSet
	re.Pattern
	re.Match
	Sequence
	Sized
	ValuesView	

# Generic Concrete Collections	
	ChainMap
	Counter
	DefaultDict
	Deque
	Dict
	FrozenSet
	List
	OrderedDict
	Set
	Tuple

# Structural checks, a.k.a. protocols.	
	Reversible
	SupportsAbs
	SupportsBytes
	SupportsComplex
	SupportsFloat
	SupportsInt
	SupportsRound	

# Functions and decorators	
	cast
	final
	get_args
	get_origin
	get_type_hints
	no_type_check
	no_type_check_decorator
	overload
	runtime_checkable
	type_check_only
	
# Aliases and constants	
	AnyStr
	Text
	TYPE_CHECKING