⚠ ACTION REQUIRED β€” SECRET KEY NOT SET
ChartHound is running but connection saving is disabled until you set a real SECRET_KEY.
Open your docker-compose.yml and replace CHANGE_ME_GENERATE_A_STRONG_RANDOM_KEY with a real key.
How to fix it in 4 steps:
1. Run this command for your OS to generate a key:
  Linux/Mac/Unraid/TrueNAS/Proxmox: python3 -c "import secrets; print(secrets.token_hex(32))"
  Windows PowerShell: python -c "import secrets; print(secrets.token_hex(32))"
  Synology/QNAP: docker run --rm python:3.12-slim python3 -c "import secrets; print(secrets.token_hex(32))"
2. Copy the result and paste it into docker-compose.yml replacing CHANGE_ME...
3. Save the file then restart: docker compose down && docker compose up -d
4. Refresh this page β€” the warning disappears and full functionality unlocks.