Add tbsp of oil. When hot add onions, and red peppers, cook for minutes, then add the cabbage and garlic cooking for 1 more minute. Now add Thai paste, and cook for 1 minute or until fragrant. Add the coconut milk, fish sauce, and coconut aminos, cook for 1 minute. Next, add shrimp, basil, pineapple, squash, and a pinch of salt, and crushed red pepper if using, mix well and remove from heat after one minute. Serve hot with sliced cucumbers and squeezed lime juice. Enjoy.