chore: align ThreePhoenix and capacity workplans with current axes

Cite ADR-0006/0008, cancel leaked PG/forge tasks, retitle ingress to
Traefik, and fix the RAIL-BS-WP- convention in AGENTS.md.

workplans/RAIL-BS-WP-0014-capacity-utilization-and-allocation-evidence.md

@@ -8,10 +8,12 @@ status: ready
 owner: codex
 topic_slug: railiance
 created: "2026-08-11"
-updated: "2026-08-11"
+updated: "2026-08-15"
 related:
   - RAIL-BS-WP-0007
   - RESOURCE-WP-0003
+  - ADR-0006
+  - ADR-0008
 state_hub_workstream_id: "ea6ec98a-0d65-4afa-b6c5-6e7ed34011ac"
 ---
 
@@ -24,6 +26,18 @@ Publish reproducible non-secret evidence for
 utilization, persistent-storage exposure, failure domains, and allocation
 drivers. Origin: `RESOURCE-WP-0003-T04` delegated evidence gap.
 
+This is ADR-0006 reef evidence (capacity headroom, failure-domain
+assumptions). It does not promote a binding to `production-approved`.
+It does not publish a public metrics listener (ADR-0008). Collect
+in-cluster or via the operator tunnel.
+
+Current reality: one Ready node (`railiance01`), local storage, Traefik.
+Do not invent a three-domain map or report Longhorn as live capacity.
+`RAIL-BS-WP-0007` is the HA *target*.
+
+S2 publishes facts. `reef-railiance` cites them. `resource-control` /
+fin-hub allocate. No booked EUR in this repo.
+
 ## T01 — Produce periodic cluster capacity observations
 
 ```task