Enhancement

Remove the extra precautionary day so alerts trigger immediately when billing data becomes available, eliminating the unnecessary one-day delay.

✔️

Notes

✓ Account for billing delay: Billing data arrives with a 1-day delay (this is normal behavior) ✓ Remove extra day: Ensure comparison uses last_invoice_day without adding +1 ✓Immediate triggering: Alert fires right after the last invoice day (with billing delay factored in)

📘

The extra day was originally added to ensure complete billing data.

By removing it, alerts now trigger faster, but alerted costs may be partial as some billing data might still be processing. This trade-off prioritizes speed over completeness.