From 7ab336bbdbc8ca563b1154c41505a535d99d11ee Mon Sep 17 00:00:00 2001
From: Pete Schwamb <pete@schwamb.net>
Date: Tue, 13 Oct 2026 11:16:34 -0500
Subject: [PATCH] Tag backfill readings

Samples from sensor(_:didReadBackfill:) are marked isBackfill. A backfill record that turns out to be the newest reading (the live reply was lost) is still a recovered sample, so it is tagged too.
---
 G7SensorKit/G7CGMManager/G7CGMManager.swift | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/G7SensorKit/G7CGMManager/G7CGMManager.swift b/G7SensorKit/G7CGMManager/G7CGMManager.swift
index 85ef939..8f595ef 100644
--- a/G7SensorKit/G7CGMManager/G7CGMManager.swift
+++ b/G7SensorKit/G7CGMManager/G7CGMManager.swift
@@ -1224,7 +1224,8 @@ extension G7CGMManager: G7SensorDelegate {
                 isDisplayOnly: entry.glucoseIsDisplayOnly,
                 wasUserEntered: entry.glucoseIsDisplayOnly,
                 syncIdentifier: generateSyncIdentifier(timestamp: entry.timestamp),
-                device: device
+                device: device,
+                isBackfill: true
             )
         }