Record reuse.coulomb.social DNS; add deploy runbook; close T03

workplans/RAILIANCE-WP-0007-reuse-surface-hub-on-railiance01.md

@@ -26,6 +26,11 @@ per-machine `sources.yaml` maintenance.
 Gitea repo: `coulomb/reuse-surface`  
 OCI image: `gitea.coulomb.social/coulomb/reuse-surface:<tag>`
 
+## DNS evidence
+
+`reuse.coulomb.social` A → **`92.205.62.239`** (operator confirmed 2026-06-15).
+Ingress host configured in `charts/reuse-surface/values.yaml`.
+
 ## Upstream dependency
 
 | Upstream | Workplan | Required artifact |
@@ -80,7 +85,7 @@ Makefile `reuse-*` targets.
 
 ```task
 id: RAILIANCE-WP-0007-T03
-status: todo
+status: done
 priority: medium
 state_hub_task_id: "80dc308a-3c0f-4027-9b40-67df5f17aca7"
 ```
@@ -91,7 +96,7 @@ Ingress enabled in chart values:
 - `cert-manager.io/cluster-issuer: letsencrypt-prod`
 - Traefik annotations matching `inter-hub`
 
-Confirm DNS A record in `coulomb.social` zone.
+DNS A record live: `reuse.coulomb.social → 92.205.62.239`.
 
 ## Deploy Release To railiance01
 
@@ -113,12 +118,13 @@ When image is available:
 
 ```task
 id: RAILIANCE-WP-0007-T05
-status: todo
+status: progress
 priority: low
 state_hub_task_id: "30b08789-38bb-409a-b5b1-b3c73ff31a96"
 ```
 
-Add `docs/reuse-surface-on-railiance01.md` with smoke checks:
+Added `docs/reuse-surface-on-railiance01.md`. Complete after first deploy with
+live smoke checks:
 
 ```bash
 export REUSE_SURFACE_URL=https://reuse.coulomb.social