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Engineering Commitments

Commitments taken before the architecture is reached — they explain why it has the shape it does. Components wrapped in from outside (substrate, infrastructure) retain their own design integrity.


Data first. For everything in the system, data state is authoritative. Processes act on data state and derive from it — they are not independent of it. Hence the data X vocabulary family — data state, data entity, data owner, data world.

No hidden state. Whatever exists in the system is visible in some owner’s data world view. Nothing lurks behind interfaces. Known by its imprint on the fabric, not by looking inside.

Functionality as metadata. Functionality is colocated as metadata on the data. Protocols, schemas, and operational logic live in the data state alongside the data they act on — not behind separate APIs or in external configuration.

Human-AI collaboration. Human and AI as collaborative peers, no central controller. Activity is organised accordingly.

Logical over physical. Architecture describes how a system must look, not how it must be physically built. The separation is strategic: physical implementation is the natural place for AI to take maximal autonomy, advancing the human-AI collaboration.

Decentralisation is constitutive. Solutions are built within a private context. Decentralisation is not an afterthought — no central database, no single source of truth, no central controller.