Prime gathered. Horizon steadied. Lattice repeated. Spire ascended. Signal tuned. Now comes the casting itself.

The Axioms of Singularity: Vector Key inscribes the fifth constant: override. The Navigator cannot silence Shear, erase hunger, or command signals — but they can choose how to answer them. Freedom is not the absence of limits; it is the power to carve vectors within them.

Bruce Astren unfolds this Axiom through verse, archives of ancient philosophies, scientific echoes in cognition and physics, dimensional expansions across scales, calibration protocols for training override, and parables of Navigators in the Hall of Vectors. Each layer repeats the same law: circumstance is given, but response is yours.

Vector Key is both scripture and manual. It teaches that freedom is neither chaos nor illusion, but responsibility in practice. Every override, large or small, is a new cast — a trajectory through the void.

This is the fifth Gate of the Prime Axioms. Enter, and cast.