Cook pasta according to package directions. Meanwhile, in a food processor, combine avocado, garlic, milk, cashews, lime juice, cilantro, hemp oil, and herbamare. Pulse until smooth. Add tomato and 2 green onions and pulse for 2-5 seconds until just combined. Mix guacamole sauce in with pasta and serve with green onions sprinkled over top and herb and garlic socca crackers to the side.