docs: correct fabric authority disposition

Assistant: codex
Assistant-Model: gpt-5.6-sol
Assistant-Session: 01a053ff-1d6f-7fe2-ac1c-a6eb40a42a0c

architecture/child-workplan-map_v0.1.md

@@ -38,7 +38,7 @@ Parent foundation: **SHR-WP-0001**. Architecture freeze inputs: **SHR-ARCH-IA-00
 | S4 State Hub strangler | `state-hub` | **STATE-WP-0079** | proposed | Compatibility adapters; disposition execution; freeze growth |
 | S5 activity-core ports | `activity-core` | **ACTIVITY-WP-0029** | proposed | Schedule/sink alignment to hub ports |
 | S6 ops-hub extension | `ops-hub` | **OPS-WP-0003** | proposed | Manifest + extension contract conformance |
-| S7 fin-hub fabric boundary | `fin-hub` | **FIN-WP-0003** | proposed | Fabric authority; optional hub projection |
+| S7 fin-hub fabric boundary | `fin-hub` + `railiance-fabric` | **FIN-WP-0003** | finished | Specialized Fabric authority; executable parity gate; hub projection deferred |
 | S8 Project gates (evidence) | `prj-state-hub-retirement` | **SHR-WP-0001-T06** | todo | Baseline counts + retirement gates |
 
 Secondary / support (no new WP required yet):
@@ -135,12 +135,13 @@ HUB-WP-0004 port/schema freeze.
 - **Depends on:** HUB-WP-0004 Tier 1; CORE-WP-0010 dual-run as needed
 - **Predecessors:** OPS-WP-0001/0002 archived (bootstrap history)
 
-### S7 — FIN-WP-0003 (fin-hub)
+### S7 — FIN-WP-0003 (fin-hub + railiance-fabric)
 
 - **Path:** `fin-hub/workplans/FIN-WP-0003-fabric-authority-boundary.md`
-- **Outcome:** Fabric graph authority retained; hub projection optional; State Hub
-  fabric routes disposition executed with owner
-- **Depends on:** SHR-INV fabric-graph; HUB-WP-0004 if projection via hub
+- **Outcome:** Fabric graph authority retained in the specialized engine; State
+  Hub routes have explicit replacements and an executable parity gate; hub-core
+  projection deferred
+- **Depends on:** SHR-INV fabric-graph
 - **Predecessors:** FIN-WP-0001 finished
 
 ### S8 — SHR-WP-0001-T06 (this project)

architecture/hub-extension-contract_v0.1.yaml

@@ -256,8 +256,8 @@ inventory_port_map:
     owner: ops-hub
     notes: domain_hub_data_plus_registry_manifest
   - capability: fabric-graph
-    owner: fin-hub
-    notes: authoritative_specialized_with_hub_projection_optional
+    owner: railiance-fabric
+    notes: specialized_authority_fin_hub_accountable_hub_projection_deferred
 
 migration_stack_map:
   hub-core_library: grows_into_sdk_of_surviving_runtime

architecture/information-model_v0.1.md

@@ -269,7 +269,7 @@ publish outcomes.
 | --- | --- |
 | Identity, credentials | identity / OpenBao |
 | Authorization decisions | flex-auth (or successor) |
-| Fabric graph | fin-hub |
+| Fabric graph | railiance-fabric (fin-hub is the accountable financial-domain consumer) |
 | Ops runs / schedules | activity-core |
 | Issues (non-repo) | issue-core |
 | Forge repos/PRs | Forgejo |
@@ -408,7 +408,7 @@ Selected capability → information kind → target owner (from SHR-INV-0001):
 | `state-projections`, `hub-projection-ui` | signal + read model | hub-core |
 | `capability-catalog` | knowledge + request | hub-core |
 | `service-catalog` | entity/knowledge | ops-hub |
-| `fabric-graph` | knowledge + relation | fin-hub |
+| `fabric-graph` | knowledge + relation | railiance-fabric |
 | `task-flow-engine`, `workplan-execution-queue` | request + work execution | activity-core |
 | `suggestion-backlog`, `work-records-workplan-legacy` | — | archive / retire |
 | `legacy-meter` | telemetry/signal | state-hub-until-cutover → retire |

architecture/information-model_v0.1.yaml

@@ -155,7 +155,7 @@ entities:
     authority: policy-service
   - id: fabric_node
     kind: entity
-    authority: fin-hub
+    authority: railiance-fabric
   - id: ops_run
     kind: entity
     authority: activity-core
@@ -313,7 +313,7 @@ inventory_capability_map:
     owner: ops-hub
   - capability: fabric-graph
     kinds: [entity, relation, knowledge]
-    owner: fin-hub
+    owner: railiance-fabric
   - capability: task-flow-engine
     kinds: [request, work]
     owner: activity-core