Nicola Sturgeon seems to think that all our heads button up the back, because we are being asked to accept that the chief executive of the SNP popped his head round the door to find the First Minister of Scotland—who is, coincidentally, his wife—her predecessor, Alex Salmond, his chief of staff, her chief of staff and Mr Salmond’s lawyer, all sitting, unannounced, in his living room and he never asked a single question, then or since, about what that was all about.