checkpoint: DB baseline reset (v10) with perfect column order for n8n.

Integrated catalog_robot.py logic for structured data ingestion.
Updated models and documentation for the Robot Ecosystem.

docker-compose.yml

@@ -137,6 +137,59 @@ services:
       - shared_db_net
     restart: always
 
+  # --- ÚJ: n8n AUTOMATIZÁCIÓ ---
+  n8n:
+    image: n8nio/n8n:latest
+    container_name: service_finder_n8n
+    restart: unless-stopped
+    ports:
+      - "5678:5678"
+    env_file: .env
+    environment:
+      - N8N_HOST=0.0.0.0
+      - N8N_PORT=5678
+      - N8N_PROTOCOL=http
+      - N8N_SECURE_COOKIE=false  # <--- EZ JAVÍTJA A BELÉPÉSI HIBÁT!
+      - DB_TYPE=postgresdb
+      - DB_POSTGRESDB_DATABASE=n8n_internal
+      - DB_POSTGRESDB_HOST=n8n_db
+      - DB_POSTGRESDB_PORT=5432
+      - DB_POSTGRESDB_USER=n8n_admin
+      - DB_POSTGRESDB_PASSWORD=${N8N_DB_PASSWORD}
+    volumes:
+      - ./n8n/data:/home/node/.n8n
+    networks:
+      - default
+      - shared_db_net
+    depends_on:
+      - n8n_db
+
+  # n8n belső meta-adatbázisa
+  n8n_db:
+    image: postgres:15-alpine
+    container_name: service_finder_n8n_db
+    restart: unless-stopped
+    environment:
+      - POSTGRES_USER=n8n_admin
+      - POSTGRES_PASSWORD=${N8N_DB_PASSWORD}
+      - POSTGRES_DB=n8n_internal
+    volumes:
+      - ./n8n/db_data:/var/lib/postgresql/data
+    networks:
+      - default
+
+  # Browserless - A robot "szeme" (Központi 3005-ös porton)
+  browserless:
+    image: browserless/chrome:latest
+    container_name: service_finder_browserless
+    restart: unless-stopped
+    ports:
+      - "3005:3000"
+    environment:
+      - MAX_CONCURRENT_SESSIONS=10
+    networks:
+      - default
+
 networks:
   default:
     driver: bridge