Implement billing worker prototype (hourly aggregates + credits) #51

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opened 2025-09-01 14:22:53 +00:00 by chris · 0 comments

chris commented

2025-09-01 14:22:53 +00:00

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Description

Small service that queries Prometheus hourly to compute usage (CPU core-hours, memory GiB-hours, egress) per namespace.
Apply per-tenant credits or 100% discount flags stored in billing DB and produce invoice previews.

Priority: P0
Estimate: 12 hours
Acceptance criteria

Worker produces an invoice preview for each tenant that includes raw usage, price, credits applied, and resulting total.
Admin can mark tenant as 100% discounted in DB and previews reflect zero charge.

Description - Small service that queries Prometheus hourly to compute usage (CPU core-hours, memory GiB-hours, egress) per namespace. - Apply per-tenant credits or 100% discount flags stored in billing DB and produce invoice previews. Priority: P0 Estimate: 12 hours Acceptance criteria - Worker produces an invoice preview for each tenant that includes raw usage, price, credits applied, and resulting total. - Admin can mark tenant as 100% discounted in DB and previews reflect zero charge.