INFLUXDB_BUCKET env var doesn't match the actual bucket name (queries return nothing)

[pascaljoly]

Bug

The .env.example (and original .env) sets:

INFLUXDB_BUCKET=co2

But the actual bucket in the InfluxDB Cloud org is named frog_fleet (id 264e998dffdc618c). This means every query hits a non-existent bucket and returns no data.

Fix

Update .env (and any production config) to:

INFLUXDB_BUCKET=frog_fleet

Also update .env.example so future contributors use the correct value.

[pascaljoly]

What needs to happen (requires org owner):

1. Log into InfluxDB Cloud → https://us-west-2-1.aws.cloud2.influxdata.com
2. Go to Load Data → API Tokens
3. Delete the token ending in ...Rog== (the compromised one)
4. Click Generate API Token → Custom API Token
   - Description: ribbit-api read-only
   - Permission: Read on bucket frog_fleet
5. Copy the new token and update .env (and wherever it's stored in production)
6. Also update INFLUXDB_BUCKET=frog_fleet in .env (current value co2 doesn't
   match the real bucket name)