{
  "proxmox": {
    "stack_environment_overrides": {
      "romm": {
        "ROMM_DB_DRIVER": "mariadb",
        "DB_PASSWD": "${GENERATED_MARIADB_PASSWORD}",
        "IGDB_CLIENT_ID": "",
        "IGDB_CLIENT_SECRET": "",
        "SCREENSCRAPER_USER": "",
        "SCREENSCRAPER_PASSWORD": "",
        "STEAMGRIDDB_API_KEY": ""
      }
    },
    "stack_optional_environment": [
      {"service": "romm", "label": "IGDB", "fields": [
        {"name": "IGDB_CLIENT_ID", "label": "IGDB Client ID", "sensitive": false},
        {"name": "IGDB_CLIENT_SECRET", "label": "IGDB Client Secret", "sensitive": true}
      ]},
      {"service": "romm", "label": "ScreenScraper", "fields": [
        {"name": "SCREENSCRAPER_USER", "label": "ScreenScraper username", "sensitive": false},
        {"name": "SCREENSCRAPER_PASSWORD", "label": "ScreenScraper password", "sensitive": true}
      ]},
      {"service": "romm", "label": "SteamGridDB", "fields": [
        {"name": "STEAMGRIDDB_API_KEY", "label": "SteamGridDB API key", "sensitive": true}
      ]}
    ],
    "stack_adaptation_notes": [
      "DB_PASSWD and MARIADB_PASSWORD share one generated secret. The MariaDB root password is independent.",
      "External metadata credentials are optional user input, never randomly generated. Without them, associated metadata integrations are not configured.",
      "Configuration, assets, library, resources and database volumes default to private backed-up Proxmox volumes. Users can select host directories explicitly.",
      "The hook starts stopped dependencies before RomM. It does not propagate manual dependency restarts to the application like Compose depends_on restart:true.",
      "Latest tags are retained; first boot, hardware and upstream version compatibility remain unvalidated."
    ],
    "stack_references": ["https://docs.romm.app/5.2.0/install/databases/", "https://docs.romm.app/5.2.0/reference/environment-variables/"]
  }
}