Spread the nuts on a small rimmed baking sheet and roast for 15 minutes. Meanwhile, in a medium bowl, stir together the tamari, sugar, sesame oil and Calabrian chili paste. Add the hot nuts to the bowl and toss well to coat. Spread the nuts back out on the baking sheet and sprinkle with the salt. Roast until golden brown and fragrant, stirring every 5 minutes, about 15 minutes more.