Repair: copy legacy joinDate into new user's created_at when creating users from legacy wallz

.env.example

@@ -47,7 +47,17 @@ QUEUE_CONNECTION=redis
 
 MESSAGING_REALTIME=true
 MESSAGING_BROADCAST_QUEUE=broadcasts
+MESSAGING_TYPING_TTL=8
 MESSAGING_TYPING_CACHE_STORE=redis
+MESSAGING_PRESENCE_TTL=90
+MESSAGING_CONVERSATION_PRESENCE_TTL=45
+MESSAGING_PRESENCE_CACHE_STORE=redis
+MESSAGING_RECOVERY_MAX_MESSAGES=100
+MESSAGING_OFFLINE_FALLBACK_ONLY=true
+
+HORIZON_NAME=skinbase-nova
+HORIZON_PATH=horizon
+HORIZON_PREFIX=skinbase_nova_horizon:
 
 REVERB_APP_ID=skinbase-local
 REVERB_APP_KEY=skinbase-local-key
@@ -77,6 +87,14 @@ SKINBASE_DUPLICATE_HASH_POLICY=block
 VISION_ENABLED=true
 VISION_QUEUE=default
 VISION_IMAGE_VARIANT=md
+VISION_VECTOR_GATEWAY_ENABLED=true
+VISION_VECTOR_GATEWAY_URL=
+VISION_VECTOR_GATEWAY_API_KEY=
+VISION_VECTOR_GATEWAY_COLLECTION=images
+VISION_VECTOR_GATEWAY_TIMEOUT=20
+VISION_VECTOR_GATEWAY_CONNECT_TIMEOUT=5
+VISION_VECTOR_GATEWAY_RETRIES=1
+VISION_VECTOR_GATEWAY_RETRY_DELAY_MS=250
 
 # CLIP service (set base URL to enable CLIP calls)
 CLIP_BASE_URL=
@@ -101,6 +119,8 @@ RECOMMENDATIONS_AB_ALGO_VERSIONS=clip-cosine-v1
 RECOMMENDATIONS_MIN_DIM=64
 RECOMMENDATIONS_MAX_DIM=4096
 RECOMMENDATIONS_BACKFILL_BATCH=200
+SIMILARITY_VECTOR_ENABLED=false
+SIMILARITY_VECTOR_ADAPTER=pgvector
 
 # Personalized discovery foundation (Phase 8)
 DISCOVERY_QUEUE=${RECOMMENDATIONS_QUEUE}