We can think of the data engine as waking on a log trigger, matching an appropriate code tree onto a conversation to "process" it. As it runs it prunes itself away until there is only the output which is reintegrated into the data engine..

This feels like a very organic "breath-like" process of expanding and contracting and if it doesn't have the right code-tree to run through the code-reducer... it can go look it up and add it to its repertoire.  Receptive capacity.