PM staffer ticked off cross-party AI letter before it went up

A senior Albanese adviser edited a joint Labor-Coalition committee letter on AI and marked lines 'fine' at 8:55pm. Chairs Jo Briskey and Jonno Duniam sent it to the PM 35 minutes later. Duniam says there was 'no guidance, no interference'. The PM's office wouldn't comment. The paperwork tells a different story on independence.