Add quota receipt aggregation and approved standup advisories

internal/router/router.go

@@ -17,8 +17,9 @@ type AlwaysAvailable struct{}
 
 func (AlwaysAvailable) Available(registry.Herdr) bool { return true }
 
-// QuotaAvailability applies the conservative 80% rule to the most recent
-// native quota report in the configured rolling window.
+// QuotaAvailability applies the conservative 80% rule to summed native
+// receipts in the configured rolling window. Receipts are additive across
+// rotations; a cumulative report must not replace earlier rotations.
 type QuotaAvailability struct {
 	Store  *store.Store
 	Limits map[string]float64
@@ -51,8 +52,8 @@ func (q QuotaAvailability) Available(h registry.Herdr) bool {
 			HarnessID string  `json:"harness_id"`
 			Consumed  float64 `json:"consumed"`
 		}
-		if json.Unmarshal(e.Payload, &p) == nil && p.HarnessID == h.ID && p.Consumed > consumed {
-			consumed = p.Consumed
+		if json.Unmarshal(e.Payload, &p) == nil && p.HarnessID == h.ID && p.Consumed >= 0 {
+			consumed += p.Consumed
 		}
 	}
 	return consumed < limit*0.8