Add active user session tracking from agent user :0 2026-07-16 15:46

user     pts/0        2026-07-16 15:50 (:0)
user     pts/1        2026-07-16 16:46 (:0)
user     pts/2        2026-07-17 09:05 (:0) to server UI

server/routes/api_routes.py

@@ -69,6 +69,10 @@ def heartbeat(
     computer.current_ram_percent = payload.ram_percent
     computer.current_ram_total_gb = payload.ram_total_gb
 
+    sessions = payload.sessions
+    if sessions:
+        sessions = [s.model_dump() for s in sessions]
+
     heartbeat = Heartbeat(
         computer_id=computer.id,
         timestamp=now,
@@ -83,6 +87,7 @@ def heartbeat(
         cpu_temp=payload.cpu_temp,
         load_avg=payload.load_avg,
         processes=payload.processes or [],
+        sessions=sessions,
     )
     db.add(heartbeat)
     db.commit()