From 9d733a4e593feb5e217c82d7119a751e1105b53e Mon Sep 17 00:00:00 2001
From: Oliver Kieselbach <oliver.kieselbach@outlook.com>
Date: Tue, 17 Feb 2026 19:29:42 +0100
Subject: [PATCH] fix scrollbar, uptime, typo

---
 .../Monitoring/Collectors/HelloDetector.cs        |  2 +-
 src/Agent/AutopilotMonitor.Agent/buildcounter.txt |  2 +-
 src/Web/autopilot-monitor-web/app/globals.css     |  2 +-
 .../app/sessions/[sessionId]/page.tsx             | 15 ++++++++++++++-
 4 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/src/Agent/AutopilotMonitor.Agent.Core/Monitoring/Collectors/HelloDetector.cs b/src/Agent/AutopilotMonitor.Agent.Core/Monitoring/Collectors/HelloDetector.cs
index 03a0df48..884e14da 100644
--- a/src/Agent/AutopilotMonitor.Agent.Core/Monitoring/Collectors/HelloDetector.cs
+++ b/src/Agent/AutopilotMonitor.Agent.Core/Monitoring/Collectors/HelloDetector.cs
@@ -425,7 +425,7 @@ namespace AutopilotMonitor.Agent.Core.Monitoring.Collectors
                 case EventId_ProvisioningWillNotLaunch: // 360
                     eventType = "hello_provisioning_willnotlaunch";
                     severity = EventSeverity.Warning;
-                    message = "Windows Hello for Business provisioning prerequisites not met (snapshot only, not a final state";
+                    message = "Windows Hello for Business provisioning prerequisites not met (snapshot only, not a final state)";
                     // DO NOT mark Hello as completed - event 360 is just a snapshot and can change
                     _logger.Info("Windows Hello provisioning prerequisites not met (snapshot, not terminal)");
                     break;
diff --git a/src/Agent/AutopilotMonitor.Agent/buildcounter.txt b/src/Agent/AutopilotMonitor.Agent/buildcounter.txt
index 21e72e8a..95f9650f 100644
--- a/src/Agent/AutopilotMonitor.Agent/buildcounter.txt
+++ b/src/Agent/AutopilotMonitor.Agent/buildcounter.txt
@@ -1 +1 @@
-48
+49
diff --git a/src/Web/autopilot-monitor-web/app/globals.css b/src/Web/autopilot-monitor-web/app/globals.css
index dd531536..8870f491 100644
--- a/src/Web/autopilot-monitor-web/app/globals.css
+++ b/src/Web/autopilot-monitor-web/app/globals.css
@@ -4,7 +4,7 @@
 
 html {
   scroll-behavior: smooth;
-  overflow-y: auto;
+  overflow-y: overlay;
 }
 
 :root {
diff --git a/src/Web/autopilot-monitor-web/app/sessions/[sessionId]/page.tsx b/src/Web/autopilot-monitor-web/app/sessions/[sessionId]/page.tsx
index 50678acf..af2bbf82 100644
--- a/src/Web/autopilot-monitor-web/app/sessions/[sessionId]/page.tsx
+++ b/src/Web/autopilot-monitor-web/app/sessions/[sessionId]/page.tsx
@@ -1585,6 +1585,19 @@ function DeviceDetailsCard({ events }: { events: EnrollmentEvent[] }) {
   const estimatedBootTime = (bootTime?.bootTimeUtc || bootTime?.bootTime)
     ? new Date(bootTime?.bootTimeUtc ?? bootTime?.bootTime)
     : null;
+
+  // Uptime until enrollment starts: calculated from boot time to first event timestamp.
+  // More accurate than stored uptimeMinutes, which reflects when CollectBootTime() ran (after agent_started).
+  const uptimeUntilEnrollment = useMemo(() => {
+    if (!estimatedBootTime || events.length === 0) return null;
+    const firstEventMs = Math.min(...events.map(e => new Date(e.timestamp).getTime()));
+    const diffMs = firstEventMs - estimatedBootTime.getTime();
+    if (diffMs < 0) return null;
+    const totalMinutes = Math.floor(diffMs / 60000);
+    const hours = Math.floor(totalMinutes / 60);
+    const minutes = totalMinutes % 60;
+    return `${hours}h ${minutes}m`;
+  }, [estimatedBootTime, events]);
   const osInfo = getEventData("os_info");
   const networkAdapters = getEventData("network_adapters");
   const dnsConfig = getEventData("dns_configuration");
@@ -1642,7 +1655,7 @@ function DeviceDetailsCard({ events }: { events: EnrollmentEvent[] }) {
               {estimatedBootTime && (
                 <DetailRow label="Boot Time" value={estimatedBootTime.toLocaleString([], { dateStyle: "short", timeStyle: "medium" })} />
               )}
-              {bootTime?.uptimeMinutes && <DetailRow label="Uptime until enrollment starts" value={`${Math.floor(bootTime.uptimeMinutes / 60)}h ${bootTime.uptimeMinutes % 60}m`} />}
+              {uptimeUntilEnrollment && <DetailRow label="Uptime until enrollment starts" value={uptimeUntilEnrollment} />}
               {agentStarted?.agentVersion && <DetailRow label="Monitor Agent Version" value={agentStarted.agentVersion.replace(/\+([0-9a-f]{7})[0-9a-f]+$/, '+$1')} />}
               {imeVersion && <DetailRow label="IME Agent Version" value={imeVersion.version ?? imeVersion.agentVersion ?? "Unknown"} />}
               {(deviceLocation?.country || deviceLocation?.Country) && (