from_context

You can put some data manually when entering scope and rely on it in your provider factories. To make it work you need to mark a dependency as retrieved from context using from_context and the use it as usual. Later, set context= argument when you enter corresponding scope.

from dishka import from_context, Provider, provide, Scope

class MyProvider(Provider):
    scope = Scope.REQUEST

    app = from_context(provides=App, scope=Scope.APP)
    request = from_context(provides=RequestClass)

    @provide
    def get_a(self, request: RequestClass, app: App) -> A:
        ...

container = make_container(MyProvider(), context={App: app})
with container(context={RequestClass: request_instance}) as request_container:
    pass