docs(reuse): establish reviewed NetKingdom security capabilities

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

registry/NO_CAPABILITIES.md

@@ -1,15 +0,0 @@
----
-repo: coordination-engine
-reason: >
-  Ambitious coordination-framework prose in INTENT, but only history/spec/registry dirs exist — no runtime code yet.
-reviewed: "2026-07-06"
-reviewed_by: claude-code
-revisit: >
-  Revisit once runtime code for the coordination framework lands.
----
-
-# No reusable capability
-
-This repo was reviewed for the `reuse-surface` capability registry
-(REUSE-WP-0017 coverage campaign) and has no capability to register at this
-time. See the `reason` field above.

registry/capabilities/capability.coordination.cross-owner-work.md

@@ -0,0 +1,91 @@
+---
+id: capability.coordination.cross-owner-work
+owner: coordination-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: Observation, lease, wake-up,
+      checkpoint and receipt contracts/runtime. Availability describes the delivery
+      form, not production acceptance. Coordinates owners without replacing their
+      execution or security authority.'
+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: Cross-owner coordination lifecycle
+summary: Observation, lease, wake-up, checkpoint and receipt contracts/runtime.
+tags:
+- security
+- netkingdom
+- framework-reuse
+discovery:
+  intent: Observation, lease, wake-up, checkpoint and receipt contracts/runtime
+  includes:
+  - Observation, lease, wake-up, checkpoint and receipt contracts/runtime
+  excludes:
+  - Coordinates owners without replacing their execution or security authority
+  use_cases:
+  - 'U09: Maintainer observes posture, prioritizes findings, coordinates work and
+    verifies outcomes'
+availability:
+  current_level: A2
+  target_level: A2
+  current_artifacts:
+  - SCOPE.md
+  - spec/cross-owner-wait-mode-v0.1.md
+  consumption_modes:
+  - CLI
+  - source
+relations:
+  related_to:
+  - capability.security.iam-tooling-suite
+evidence:
+  documentation:
+  - SCOPE.md
+  - spec/cross-owner-wait-mode-v0.1.md
+consumer_guidance:
+  recommended_for:
+  - Maintainer observes posture, prioritizes findings, coordinates work and verifies
+    outcomes
+  not_recommended_for:
+  - Coordinates owners without replacing their execution or security authority
+  known_limitations:
+  - Coordinates owners without replacing their execution or security authority
+  - 2026-10-14 architecture review estimates operational maturity separately; a registry
+    entry does not authorize execution or establish deployment.
+---
+
+# Cross-owner coordination lifecycle
+
+Observation, lease, wake-up, checkpoint and receipt contracts/runtime.
+
+## Reuse boundary
+
+Coordinates owners without replacing their execution or security authority.
+
+## Supported use cases
+
+- U09: Maintainer observes posture, prioritizes findings, coordinates work and verifies outcomes
+
+## Evidence and integration
+
+- [SCOPE.md](../../SCOPE.md)
+- [spec/cross-owner-wait-mode-v0.1.md](../../spec/cross-owner-wait-mode-v0.1.md)
+
+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.

registry/indexes/capabilities.yaml

@@ -1,4 +1,19 @@
 version: 1
-updated: '2026-06-16'
+updated: '2026-10-14'
 domain: helix_forge
-capabilities: []
+capabilities:
+- id: capability.coordination.cross-owner-work
+  name: Cross-owner coordination lifecycle
+  summary: Observation, lease, wake-up, checkpoint and receipt contracts/runtime.
+  domain: infotech
+  status: draft
+  owner: coordination-engine
+  tags:
+  - security
+  - netkingdom
+  - framework-reuse
+  vector: D3 / A2 / C1 / R0
+  path: registry/capabilities/capability.coordination.cross-owner-work.md
+  consumption_modes:
+  - CLI
+  - source