From 1a3327616660c228b9e6bdf281106e5c3b0f92a1 Mon Sep 17 00:00:00 2001
From: Florent Tapponnier <160007691+Flotapponnier@users.noreply.github.com>
Date: Tue, 11 Aug 2026 14:49:04 +0200
Subject: [PATCH] fix: skip DeFiLlama entries with null/zero amount
 (perp-longevity false positive)

---
 harnesses/perp-protocol-longevity/cmd/script/defillama.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/harnesses/perp-protocol-longevity/cmd/script/defillama.go b/harnesses/perp-protocol-longevity/cmd/script/defillama.go
index e54b5962..c07becb2 100644
--- a/harnesses/perp-protocol-longevity/cmd/script/defillama.go
+++ b/harnesses/perp-protocol-longevity/cmd/script/defillama.go
@@ -65,6 +65,9 @@ func enrichFromDefiLlama(reg []venueRecord) []venueRecord {
 			if t.Before(reg[i].Launched) {
 				continue
 			}
+			if h.Amount <= 0 {
+				continue // null/zero amount = no confirmed financial loss
+			}
 			if h.ReturnedFunds != nil && *h.ReturnedFunds >= h.Amount {
 				continue
 			}