chore: persist Mac Mini Docker deployment

docker-compose.yml

@@ -3,14 +3,17 @@ services:
     build:
       context: .
     image: btc-accumulation-monitor:local
+    container_name: btc-accumulation-monitor
+    init: true
     ports:
-      - "3088:3088"
+      - "10.0.10.20:3088:3088"
     restart: unless-stopped
     environment:
       PLAYWRIGHT_BROWSERS_PATH: /ms-playwright
     volumes:
-      - btc-monitor-data:/app/data
-      - btc-monitor-config:/app/config
+      # Persist live history/cache and user-editable settings on the Mac Mini.
+      - ./data:/app/data
+      - ./config:/app/config
     healthcheck:
       test:
         - CMD
@@ -21,7 +24,4 @@ services:
       timeout: 5s
       start_period: 30s
       retries: 3
-
-volumes:
-  btc-monitor-data:
-  btc-monitor-config:
+    stop_grace_period: 30s