title: How can I hook into the creation of a tca record?
body: <p>I want to run code whenever a new tca record is created. Is there a hook I can use?</p>
  
  <p>What i want do do:</p>
  
  <p>I have products. Each product has many nutritions.
  Every time I create a new Product I want to generate a set of default nutritions.</p>