Remove redundant Harbor manifest files

Harbor Helm chart creates Ingress and cert-manager auto-creates certificates
via Ingress annotations. Removed non-functional and redundant manifests:

- certificate.yaml: cert-manager creates from Ingress annotation
- httproute.yaml: non-functional (pointed to non-existent service)
- httproute-alt.yaml: non-functional (pointed to non-existent service)

Standardized on single hostname: the-seas.local.mk-labs.cloud
Updated README to reflect actual NGINX Ingress architecture (not Gateway API)

Net: -97 lines, simplified deployment, no functional change

cluster/platform/harbor/README.md

@@ -10,9 +10,8 @@ Harbor is an open-source container registry that provides trust, compliance, per
 
 ## Service Details
 
-- **Primary URL:** https://the-seas.local.mk-labs.cloud
-- **Alternate URL:** https://harbor.local.mk-labs.cloud (for intuitive `docker login harbor...`)
-- **Namespace:** the-seas
+- **URL:** https://the-seas.local.mk-labs.cloud
+- **Namespace:** harbor
 - **Sync Wave:** 7 (deploys after Gateway API, cert-manager, ExternalSecrets)
 
 ## Architecture
@@ -88,23 +87,21 @@ All credentials are stored in 1Password and synchronized to Kubernetes via Exter
 
 ## Network & TLS
 
-### DNS Names
-- **Primary:** the-seas.local.mk-labs.cloud
-- **Alternate:** harbor.local.mk-labs.cloud
+### DNS Name
+- **Hostname:** the-seas.local.mk-labs.cloud
 
-Both DNS names resolve to the Cilium Gateway IP (10.1.71.90) via external-dns.
+DNS resolves to the NGINX Ingress Controller IP (10.1.71.80).
 
-### TLS Certificates
-- Issued by Let's Encrypt (letsencrypt-prod ClusterIssuer)
-- Managed by cert-manager
-- Separate certificates for each hostname
-- Stored as Kubernetes secrets: `the-seas-tls`, `harbor-tls`
+### TLS Certificate
+- Issued by Let's Encrypt (letsencrypt-staging ClusterIssuer)
+- Managed by cert-manager (automatic via Ingress annotation)
+- Certificate stored as Kubernetes secret: `harbor-tls`
 
 ### Routing
-- **Gateway:** fastpass-gateway (namespace: gateway)
+- **Ingress Controller:** NGINX (nginx-ingress)
 - **Protocol:** HTTPS (port 443)
-- **Backend:** ClusterIP service `the-seas` on port 80
-- TLS termination at Gateway level
+- **Backend:** Harbor NGINX service on port 80
+- TLS termination at Ingress level
 
 ## Access & Authentication
 

cluster/platform/harbor/certificate.yaml

@@ -1,17 +0,0 @@
-# ------------------------------------------------------------------------------
-# Certificate — Harbor TLS Certificate (staging until stable)
-# DNS Names: the-seas.local.mk-labs.cloud, harbor.local.mk-labs.cloud
-# ------------------------------------------------------------------------------
-apiVersion: cert-manager.io/v1
-kind: Certificate
-metadata:
-  name: harbor-tls
-  namespace: harbor
-spec:
-  secretName: harbor-tls
-  issuerRef:
-    name: letsencrypt-staging
-    kind: ClusterIssuer
-  dnsNames:
-    - the-seas.local.mk-labs.cloud
-    - harbor.local.mk-labs.cloud

cluster/platform/harbor/httproute-alt.yaml

@@ -1,33 +0,0 @@
-# ------------------------------------------------------------------------------
-# ------------------------------------------------------------------------------
-# HTTPRoute — Harbor (Alternate) via Cilium Gateway  
-# Alternate DNS: harbor.local.mk-labs.cloud (functional name)
-# ------------------------------------------------------------------------------
-apiVersion: gateway.networking.k8s.io/v1
-kind: HTTPRoute
-metadata:
-  name: harbor-alt
-  namespace: harbor
-  annotations:
-    external-dns.alpha.kubernetes.io/hostname: harbor.local.mk-labs.cloud
-    external-dns.alpha.kubernetes.io/target: "10.1.71.90"
-spec:
-  parentRefs:
-    - group: gateway.networking.k8s.io
-      kind: Gateway
-      name: fastpass-gateway
-      namespace: gateway
-      sectionName: https
-  hostnames:
-    - harbor.local.mk-labs.cloud
-  rules:
-    - matches:
-        - path:
-            type: PathPrefix
-            value: /
-      backendRefs:
-        - group: ""
-          kind: Service
-          name: the-seas
-          port: 80
-          weight: 1

cluster/platform/harbor/httproute.yaml

@@ -1,32 +0,0 @@
-# ------------------------------------------------------------------------------
-# HTTPRoute — Harbor (Primary) via Cilium Gateway
-# Primary DNS: the-seas.local.mk-labs.cloud (EPCOT theme)
-# ------------------------------------------------------------------------------
-apiVersion: gateway.networking.k8s.io/v1
-kind: HTTPRoute
-metadata:
-  name: harbor-the-seas
-  namespace: harbor
-  annotations:
-    external-dns.alpha.kubernetes.io/hostname: the-seas.local.mk-labs.cloud
-    external-dns.alpha.kubernetes.io/target: "10.1.71.90"
-spec:
-  parentRefs:
-    - group: gateway.networking.k8s.io
-      kind: Gateway
-      name: fastpass-gateway
-      namespace: gateway
-      sectionName: https
-  hostnames:
-    - the-seas.local.mk-labs.cloud
-  rules:
-    - matches:
-        - path:
-            type: PathPrefix
-            value: /
-      backendRefs:
-        - group: ""
-          kind: Service
-          name: the-seas
-          port: 80
-          weight: 1