Add P1/P2 to docker-compose, mount all 6 migration dirs, add P2 agent Dockerfile

- route-api (3001), route-proxy (8080), route-worker as separate services
- drift SaaS (3002) added
- All 6 product migrations mounted into postgres init
- docker-init-db.sh creates all 6 databases

products/docker-compose.yml

@@ -16,6 +16,8 @@ services:
     volumes:
       - pg_data:/var/lib/postgresql/data
       - ./docker-init-db.sh:/docker-entrypoint-initdb.d/01-init-db.sh:ro
+      - ./01-llm-cost-router/migrations:/migrations/01-route:ro
+      - ./02-iac-drift-detection/saas/migrations:/migrations/02-drift:ro
       - ./03-alert-intelligence/migrations:/migrations/03-alert:ro
       - ./04-lightweight-idp/migrations:/migrations/04-portal:ro
       - ./05-aws-cost-anomaly/migrations:/migrations/05-cost:ro
@@ -46,6 +48,71 @@ services:
       - meili_data:/meili_data
 
   # --- dd0c Products ---
+  # P1: LLM Cost Router (Rust — API server)
+  route-api:
+    build:
+      context: ./01-llm-cost-router
+      dockerfile: Dockerfile
+    command: ["dd0c-api"]
+    ports:
+      - "3001:3000"
+    environment:
+      PORT: "3000"
+      DATABASE_URL: postgresql://dd0c:dd0c-dev@postgres:5432/dd0c_route
+      REDIS_URL: redis://redis:6379
+      JWT_SECRET: dev-secret-change-me-in-production!!
+      LOG_LEVEL: info
+    depends_on:
+      postgres: { condition: service_healthy }
+      redis: { condition: service_healthy }
+
+  # P1: LLM Cost Router (Rust — proxy)
+  route-proxy:
+    build:
+      context: ./01-llm-cost-router
+      dockerfile: Dockerfile
+    command: ["dd0c-proxy"]
+    ports:
+      - "8080:8080"
+    environment:
+      DATABASE_URL: postgresql://dd0c:dd0c-dev@postgres:5432/dd0c_route
+      REDIS_URL: redis://redis:6379
+      LOG_LEVEL: info
+    depends_on:
+      postgres: { condition: service_healthy }
+      redis: { condition: service_healthy }
+
+  # P1: LLM Cost Router (Rust — worker)
+  route-worker:
+    build:
+      context: ./01-llm-cost-router
+      dockerfile: Dockerfile
+    command: ["dd0c-worker"]
+    environment:
+      DATABASE_URL: postgresql://dd0c:dd0c-dev@postgres:5432/dd0c_route
+      REDIS_URL: redis://redis:6379
+      LOG_LEVEL: info
+    depends_on:
+      postgres: { condition: service_healthy }
+      redis: { condition: service_healthy }
+
+  # P2: IaC Drift Detection (SaaS)
+  drift:
+    build:
+      context: ./02-iac-drift-detection/saas
+      dockerfile: Dockerfile
+    ports:
+      - "3002:3000"
+    environment:
+      PORT: "3000"
+      DATABASE_URL: postgresql://dd0c:dd0c-dev@postgres:5432/dd0c_drift
+      REDIS_URL: redis://redis:6379
+      JWT_SECRET: dev-secret-change-me-in-production!!
+      LOG_LEVEL: info
+    depends_on:
+      postgres: { condition: service_healthy }
+      redis: { condition: service_healthy }
+
   # P3: Alert Intelligence
   alert:
     build: