After playing with InfluxDB’s crazy escape-room UI for a bit I’ve confirmed that at least there is a bucket present. To see this, go to the web UI, click on the thing in the left column that looks like a backwards Z, then in the Explore frame click on “Flux”, next to the default “InfluxQL”. Finally in the Schema frame move your mouse pointer over the name of the database you’re using. The word “Bucket” will pop up to the right of it, confirming that there is either a bucket called “homeassistant” or one called “homeassistan/autogen”, however what “organization” or “token” should be is still unknown. And yes, I did try up, up, down, down, left, right, left, right, B, A but it didn’t unlock any further information.