Sphaera

The research

Sphaera is research into how autonomous entities can exist, observe their relationships, and act locally while forming a coherent whole. It examines identity, presence, and continuity as these entities appear, change, or disappear.

What I explored

The work covered identities, local responsibilities, communication, recovery, and evidence. It also sought to give absence and silence a precise meaning: what is not observed must remain a limit of our knowledge.

The implementations relied on existing components. Their composition and the rules of the model needed to be tested against actual behavior.

What experience changed

Structure, proof procedures, and migrations sometimes took too much space relative to product needs. An architecture can become hard to evolve through the effort to govern everything.

I learned to demonstrate a useful capability before expanding the structure. Products and capabilities became independent, with more precise responsibilities and boundaries.

I also learned to distinguish an intention, a guarantee under stated conditions, and an observed result. A coherent model alone cannot establish its usefulness or all of its effects.

What remains

The experimental implementation was archived on September 12, 2026. Its lessons continue to inform my work: local responsibilities, explicit dependencies, recovery, knowledge transfer, and the ability to remove a structure.

Archiving leaves open the research questions that motivated Sphaera. This page preserves that journey and its known limits.

From axioms to principles

The initial formulations imposed absolute requirements. I now reconsider them by specifying their scope, their cost, and the role of human decisions.

The current principles reflect this revision. The notes retain earlier formulations and the reconsiderations that follow them.