The book has an archetype adept and if you look at him, he has a Magic of 6 and 5.5 power points spent.
Two of us checked the math and came up with him being pretty starting character legal. Magic, attributes, and meta type priorities work out especially. The only listed errata just switches stats around.
So, either he was made before changes, is broken completely, or you can in fact boost the magic stat at generation and get power points from it. Optimistically, they didn’t mess up like previous versions and you can.
Hope that helps.