Josephine doesn’t prepare any meals itself. Instead, it screens home cooks and takes orders on their behalf. On the day I’m writing this, I can get carrot soup ($11) from Lisa in Oakland or pho ($13) from Hai in Emeryville. That’s it for tonight. Tomorrow, there’s chicken and dumplings ($11) from Suzie in Albany or veggie enchiladas ($8) from Afiba in Fruitvale. The menu extends out two weeks; Josephine is less “I’m hungry now” and more “I expect to be hungry on Thursday, so I’d better line something up.”