feat: early cut grace period + AI assistant card + filter UX cleanup

- Add 15-min grace period before early cut (wait 1 M15 candle to develop)
- Replace equity chart with AI Assistant card (real-time insights in Indonesian)
- Merge filter toggles into EntryFilterCard (remove separate FiltersConfigCard)
- Fix filter config API URL typo (8001 → 8000)
- Fix tooltip blocking switch clicks (move Switch outside TooltipTrigger)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docker-compose.yml

@@ -39,8 +39,8 @@ services:
     ports:
       - "${API_PORT:-8000}:8000"
     volumes:
-      # Mount data/ so API can read bot_status.json written by the bot on host
-      - ./data:/app/data:ro
+      # Mount data/ for reading bot_status.json and writing filter_config.json
+      - ./data:/app/data
     depends_on:
       postgres:
         condition: service_healthy