Series: The Symphony of the End-to-End Part 1 Building Universes from Code: The Threshold of Integration Part 1 of the series 'The Symphony of the End-to-End In the early cosmos, there was a period of profound fragmentation, a sea of particles moving without a collective purpose. But as the universe cooled, a fundamental shift occurred. Gravity began to pull disparate elements into defined structures. Symmetry emerged from the noise. The first stars ignited, not by accident,