Architecture

Decision Gate is intentionally over-documented so engineers can audit how the system behaves under strict, hostile assumptions. These pages are published to demonstrate engineering rigor; the project is read-only and does not accept public contributions.

In this section

Concept Provider Capability Architecture Capability contracts, provider surfaces, and trust boundaries.
Concept Runpack Architecture Runpack export, verification, and artifact integrity.
Concept Scenario State Architecture Scenario lifecycle, deterministic transitions, and audit flow.
Concept Evidence Trust Anchors Evidence anchoring, trust lanes, and integrity guarantees.
Concept Auth and Disclosure Architecture Authentication, authorization, and disclosure policy.
Concept Comparator Validation Comparator compatibility rules and validation enforcement.

What this section covers

Control-plane boundaries (scenarios, gates, runpacks, evidence).
Trust anchors, disclosure policy, and auth surfaces.
Namespace authority flow and registry boundaries.

Architecture map