docs(reuse): establish reviewed NetKingdom security capabilities

Assistant: codex
Assistant-Model: gpt-6-astra
Assistant-Session: 01a137ca-5c77-7a71-b9ae-23ad9b0b5684

registry/capabilities/capability.security.credential-lifecycle.md

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+---
+id: capability.security.credential-lifecycle
+owner: secrets-engine
+status: draft
+domain: infotech
+maturity:
+  discovery:
+    current: D3
+    target: D5
+    confidence: medium
+    rationale: Owner scope, neighboring responsibilities, concrete use cases and limitations
+      are documented; no exhaustive or generalized maturity claim.
+  availability:
+    current: A2
+    target: A2
+    confidence: medium
+    rationale: 'Source interface assessed 2026-10-14: CLI catalog, plan, exact OpenBao
+      metadata apply, provisioning, verification, delivery and revoke. Availability
+      describes the delivery form, not production acceptance. Production protected
+      execution and independently anchored PDP authentication remain incomplete.'
+external_evidence:
+  completeness:
+    level: C1
+    confidence: low
+    basis: Source artifacts establish a bounded capability; no independent consumer-completeness
+      assessment in this review.
+  reliability:
+    level: R0
+    confidence: low
+    basis: No longitudinal consumer reliability measurement established by this review.
+name: Cataloged credential lifecycle
+summary: CLI catalog, plan, exact OpenBao metadata apply, provisioning, verification,
+  delivery and revoke.
+tags:
+- security
+- netkingdom
+- framework-reuse
+discovery:
+  intent: CLI catalog, plan, exact OpenBao metadata apply, provisioning, verification,
+    delivery and revoke
+  includes:
+  - CLI catalog, plan, exact OpenBao metadata apply, provisioning, verification, delivery
+    and revoke
+  excludes:
+  - Production protected execution and independently anchored PDP authentication remain
+    incomplete
+  use_cases:
+  - 'U04: Protected operation obtains and consumes exact human approval before its
+    side effect'
+  - 'U05: Operator provisions and delivers a scoped workload credential through the
+    approved owner lane'
+  - 'U07: Owner inventories, rotates, revokes and detects exposure of credentials'
+availability:
+  current_level: A2
+  target_level: A2
+  current_artifacts:
+  - SCOPE.md
+  - src/secrets_engine/decision_check.py
+  consumption_modes:
+  - CLI
+  - source
+relations:
+  related_to:
+  - capability.security.approval-lifecycle
+  - capability.authorization.policy-evaluate
+  - capability.railiance.platform-services
+  - capability.security.ssh-certificate-issuance
+evidence:
+  documentation:
+  - SCOPE.md
+  - src/secrets_engine/decision_check.py
+consumer_guidance:
+  recommended_for:
+  - Protected operation obtains and consumes exact human approval before its side
+    effect
+  - Operator provisions and delivers a scoped workload credential through the approved
+    owner lane
+  - Owner inventories, rotates, revokes and detects exposure of credentials
+  not_recommended_for:
+  - Production protected execution and independently anchored PDP authentication remain
+    incomplete
+  known_limitations:
+  - Production protected execution and independently anchored PDP authentication remain
+    incomplete
+  - 2026-10-14 architecture review estimates operational maturity separately; a registry
+    entry does not authorize execution or establish deployment.
+---
+
+# Cataloged credential lifecycle
+
+CLI catalog, plan, exact OpenBao metadata apply, provisioning, verification, delivery and revoke.
+
+## Reuse boundary
+
+Production protected execution and independently anchored PDP authentication remain incomplete.
+
+## Supported use cases
+
+- U04: Protected operation obtains and consumes exact human approval before its side effect
+- U05: Operator provisions and delivers a scoped workload credential through the approved owner lane
+- U07: Owner inventories, rotates, revokes and detects exposure of credentials
+
+## Evidence and integration
+
+- [SCOPE.md](../../SCOPE.md)
+- [src/secrets_engine/decision_check.py](../../src/secrets_engine/decision_check.py)
+
+Assessment: CUST-WP-0081, 2026-10-14. Relations identify interfaces to compose; they do not certify native integration. Existing external evidence levels are retained where present. New entries use conservative C1/R0 until consumer assessment exists.