interface-canon/infospace/kernel/InterfaceCanonCore.md
tegwick ee0df5c931 Establish InterfaceCanon with Statehub integration and FIAM-derived model
Assistant: codex
Assistant-Model: gpt-6-astra
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2026-09-09 22:05:18 +02:00

1.4 KiB

id title type status version
interface-core InterfaceCanon Core kernel draft 0.1.0

InterfaceCanon Core

Maintain one focused domain model extending InfoTechCanon. canon.yaml is the entry-point registry. Models live under infospace/models/; standards, if later needed, belong under infospace/standards/. Workplans stay in the repository shell. CommerceCanon is the structural precedent, not an imported commercial dependency.

Every new term must have a definition, distinguishing counterexample, source locator or explicit local rationale, and an ownership disposition. Preserve FIAM identifiers in mappings; do not relabel protocol families as primitive entity types. Import shared roots from their owner. A name collision requires an explicit mapping and review, not a silent replacement or an assertion of equivalence.

Changes to source pins require review of changed semantics and a work record. Keep previous manifests in Git history. A draft may expose unresolved mappings; stable promotion requires their resolution and named consumer evidence. Do not represent availability as adoption or a local card as reciprocal federation acceptance.

FIAM Core facts, exchange profiles, derived indexes, and policy/lens conclusions remain separate layers. This canon summarizes terminology; FIAM owns wire formats, validation, conformance, and implementation behavior.