security-canon/docs/vocabulary-card.md
tegwick a4ec38feb2 Promote Mode of Authority to a canon artifact (T06, T07)
Publishes sec-authority:ModeOfAuthority v0.2.0 with machine-readable
auth-modes.yaml and dimensions.yaml, and moves the v0.1 draft verbatim to
research/ as provenance — it had been sitting in spec/, which the Repository
Layout Standard reserves for implementation guidance.

Terminology separation decided as SECURITY-DEC-2026-002 / SEC-ADR-002. The
v0.1 Subject dimension becomes AuthorityContext, because InfoTechCanon's
access-control model already owns Actor and Subject and binds them as "Subject
is the access-control view of an actor"; reusing the pair for two distinct
parties would have made one word mean two things across the canons. Operator
versus OPERATE, Build Plane versus CONSTRUCT, Policy Plane versus GOVERN, Audit
Plane versus EvidenceBoundary and Condition versus Activation are separated
rather than merged, and Scope, AccessOperations, Purpose and PrincipalType are
declared imports. Namespace sec-authority: reserved; itc-caring: and itc-access:
stay upstream and are not aliased.

Two of the draft's open questions are closed. CONSTRUCT stays distinct from
GOVERN, the test being the object of authority — the artifact versus the
constraint it must satisfy — which keeps "who may edit the policy" separable
from "who decides what it must say". Substrate authority becomes a DOMINATES
relation between Authority Realms carrying dominance_kind, observable and
evidence_boundary, which makes the relative-sovereignty principle checkable
instead of merely asserted.

Orientation surfaces published: the one-page vocabulary card, the ten-question
design heuristic promoted from the draft's appendix to section 3 of the
artifact, the role/plane/mode disambiguation page, and the cross-layer mapping
to InfoTechCanon with its deliberate blanks where one layer has no equivalent.

Generalising CARING section 32 beyond non-human subjects is deliberately not
bundled in; it is InfoTechCanon's to accept as a demand signal.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AUkN13CAqtXWPXuEiEtmJj

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 36656@bnt-lap001
Assistant-Session: 66d6eece-d245-43ca-85e8-68a1b5970a67
2026-09-20 21:43:11 +02:00

2.6 KiB

id type title repo status created source
SEC-CARD-001 reference Auth Mode vocabulary card security-canon draft 2026-09-20 infospace/vocabulary/mode-of-authority/SecurityCanonModeOfAuthority.md

Auth Mode — vocabulary card

One page. Full definitions in SecurityCanonModeOfAuthority.

Notation

MODE @ SCOPE

alice:
  ADMINISTER @ tenant/acme
  activation = JUST_IN_TIME
  duration   = 2h

support-agent:
  USE @ tenant/acme
  authority_context = customer-42
  relation          = IMPERSONATED

recovery-principal:
  SOVEREIGN @ identity-realm
  activation = BREAK_GLASS
  evidence   = EXTERNAL

The seven modes

Mode Question One-line test
USE How do I get the value the system exists to provide? domain purpose
OBSERVE What is this system doing? knowledge about, not value from
OPERATE How do I keep it functioning? changes running state, not definition
ADMINISTER How do I configure it within the rules? inside rules set elsewhere
GOVERN What rules constrain authority? decides what admins may decide
CONSTRUCT What can future versions be? changes definitions, not instances
SOVEREIGN How is the regime established or recovered? at or beyond the authority boundary

Not a ladder. These classify the kind of authority, not the amount.

Dimensions

Dimension Values
activation STANDING JUST_IN_TIME SCHEDULED APPROVED INCIDENT BREAK_GLASS RECOVERY
provenance LOCAL PARENT_SCOPE SUBSTRATE DELEGATED FEDERATED ASSUMED IMPERSONATED
environment DEVELOPMENT TEST STAGING PRODUCTION RECOVERY
evidence target-audited external-audited substrate-audited multi-party-audited outside-audit-boundary
principal_type HUMAN WORKLOAD SERVICE AGENT CONTROLLER DEVICE (imported)
relation DELEGATED IMPERSONATED

The ten questions

1. Who is the actor?              6. Where does the authority originate?
2. On whose authority?            7. Under what conditions is it activated?
3. What Auth Mode?                8. What realm enforces it?
4. Over what scope?               9. Who preserves the evidence?
5. What operations?              10. Who can override enforcement?

Common translations

auditor          → OBSERVE @ evidence
developer        → CONSTRUCT @ product
backup operator  → OPERATE @ backup-system
break-glass      → <mode>, activation=BREAK_GLASS
"has root"       → SOVEREIGN @ host  (say the scope)