Design Principles
PCS is designed around principles that hold across time, scale, jurisdiction, and changing technology landscapes. Stability infrastructure must be trustworthy by construction.
Design for continuity across long workflows and sessions. State must survive re-starts, reconnections, and provider changes.
Vendor-agnostic and model-agnostic. We make choices, not lock-in. PCS works alongside any model or framework.
Data minimisation, encryption, and sovereignty built in. No payload egress required for coordination.
Works across models, frameworks, and environments. Heterogeneous systems can coordinate without shared infrastructure.
Every state change is traceable, verifiable, and exportable for regulatory and compliance purposes.
Built to operate in distributed, disconnected, and degraded conditions without full-context reprocessing.
Why Communication Is Not Enough
APIs, message buses, and observability tools are essential but they do not solve the stability problem. PCS is not a communication protocol — it is a synchronisation and stability layer for cognitive systems.
Privacy & Sovereignty
Stability infrastructure that cannot operate in privacy-sensitive, sovereignty-constrained environments is not general infrastructure. PCS is designed for the full spectrum — from cloud to air-gapped.
Only what is necessary is synchronised. No raw payload exchange required for state coordination.
Encrypted in transit and at rest. Privacy is not an add-on — it is structural to the coordination layer.
Run anywhere. Air-gapped or cloud. National and enterprise infrastructure control is a first-class requirement.
Designed with GDPR, EU AI Act, and sectoral regulations in mind from the ground up.