Day 5: Fix worker probes and HTTPRoute gateway reference

- Changed worker deployment probes from HTTP to TCP (port 3005)
  * Worker liveness endpoint doesn't serve HTTP at '/' path
  * TCP socket check more appropriate for background worker
  * Resolves pod restart loop and readiness failures

- Corrected HTTPRoute gateway reference
  * Changed from 'gateway' in 'default' namespace
  * To 'fastpass-gateway' in 'gateway' namespace
  * HTTPRoute now properly accepted by gateway

All 7 deployments Running and Ready. System operational.

cluster/applications/firecrawl/httproute.yaml

@@ -11,8 +11,8 @@ metadata:
     cert-manager.io/cluster-issuer: letsencrypt-prod
 spec:
   parentRefs:
-    - name: gateway
-      namespace: default
+    - name: fastpass-gateway
+      namespace: gateway
   hostnames:
     - spaceship-earth.local.mk-labs.cloud
     - firecrawl.local.mk-labs.cloud