From eadb2ffe85c43cf6fc741c9823cd28eedb4a844c Mon Sep 17 00:00:00 2001 From: Chia Date: Wed, 5 Aug 2026 22:01:29 +1200 Subject: feat: harden prepaid billing and commercial operations --- internal/usage/observer.go | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'internal/usage/observer.go') diff --git a/internal/usage/observer.go b/internal/usage/observer.go index cc8b52f..808781f 100644 --- a/internal/usage/observer.go +++ b/internal/usage/observer.go @@ -44,6 +44,17 @@ func (o *Observer) Usage() domain.Usage { return o.usage } +// Reported distinguishes a real zero-token usage object from a response that +// omitted usage entirely. Billing must never infer this from token totals. +func (o *Observer) Reported() bool { + if !o.stream { + o.parseJSON(o.buffer) + } else if len(o.line) > 0 { + o.parseSSELine(o.line) + } + return o.found +} + func (o *Observer) captureTail(p []byte) { if len(p) >= maxCaptureBytes { o.buffer = append(o.buffer[:0], p[len(p)-maxCaptureBytes:]...) -- cgit v1.2.3