Evidence, Evidence Source, Adjudication Outcome and the general
evidence-strength dimension get a dedicated InfoTechCanon model, imported by
itc-gov, itc-ident and commerce-canon. Three named consumers predate the
model, which is the required demand signal.
itc-gov stops owning Evidence and becomes an importer; it retains
AssuranceCase, AssuranceConclusion, Audit and the Policy-Control-Evidence
pattern expressed over imported concepts.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
R1 Scope -> itc-ident (itc-access keeps narrower ResourceScope).
R2 Assurance Level -> itc-ident, distinct from governance AssuranceCase.
R3 Evidence + Evidence Source are a general pair (container vs extracted
assertion), owned together, not by commerce; itc-gov no longer owns
Evidence.
R4 Relationship Tuple -> itc-access (already modelled there).
R5 Adjudication Outcome follows R3; general, not commerce-owned.
assurance_tier splits: general strength dimension vs commerce's named
Counterparty Assurance Gradient.
R6 Community + Household extend itc-org CollectiveActor; Family rejected as
a collective actor and given its own seeded concept area.
One open question remains: the home for the evidence pair (dedicated
itc-evid model vs itc-gov incumbency). Recommendation: dedicated model.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Proposes three federated canons (Custodian, InfoTech, Commerce) with
declared concept ownership. Renames identity-canon to commerce-canon in
place; identity content emigrates to a new InfoTechCanon model.
Assigns all ~60 identity-canon glossary concepts to exactly one owner and
lists six unresolved collisions as open questions rather than deciding
them silently.
Status is proposed — canon changes are review-gated.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
