Move proxy to separate struct

pkg/instance/timeout.go

@@ -1,28 +1,18 @@
 package instance
 
 // UpdateLastRequestTime updates the last request access time for the instance via proxy
+// Delegates to the Proxy component
 func (i *Process) UpdateLastRequestTime() {
-	i.mu.Lock()
-	defer i.mu.Unlock()
-
-	lastRequestTime := i.timeProvider.Now().Unix()
-	i.lastRequestTime.Store(lastRequestTime)
+	if i.proxy != nil {
+		i.proxy.UpdateLastRequestTime()
+	}
 }
 
+// ShouldTimeout checks if the instance should timeout based on idle time
+// Delegates to the Proxy component
 func (i *Process) ShouldTimeout() bool {
-	i.mu.RLock()
-	defer i.mu.RUnlock()
-
-	if !i.IsRunning() || i.options.IdleTimeout == nil || *i.options.IdleTimeout <= 0 {
+	if i.proxy == nil {
 		return false
 	}
-
-	// Check if the last request time exceeds the idle timeout
-	lastRequest := i.lastRequestTime.Load()
-	idleTimeoutMinutes := *i.options.IdleTimeout
-
-	// Convert timeout from minutes to seconds for comparison
-	idleTimeoutSeconds := int64(idleTimeoutMinutes * 60)
-
-	return (i.timeProvider.Now().Unix() - lastRequest) > idleTimeoutSeconds
+	return i.proxy.ShouldTimeout()
 }