From b2ff043923f369a8b4eddd5862d86dc62e5516fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jose=20Luis=20Monta=C3=B1es=20Ojados?= <joseluis@zubi.group>
Date: Mon, 19 Jan 2026 21:49:04 +0100
Subject: [PATCH] feat: Add timestamp to export filename and include network
 context

---
 internal/tui/model.go | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/internal/tui/model.go b/internal/tui/model.go
index 6685925..7b4a612 100644
--- a/internal/tui/model.go
+++ b/internal/tui/model.go
@@ -630,7 +630,8 @@ func (m *Model) updateSubView(msg tea.Msg) (tea.Model, tea.Cmd) {
 					safeCallID = strings.ReplaceAll(safeCallID, ":", "_")
 					safeCallID = strings.ReplaceAll(safeCallID, "\\", "_")
 
-					filename := fmt.Sprintf("export_%s.log", safeCallID)
+					timestamp := time.Now().Format("20060102_150405")
+					filename := fmt.Sprintf("export_%s_%s.log", timestamp, safeCallID)
 					err := m.exportCallToLog(flow, filename)
 					if err != nil {
 						m.captureError = fmt.Sprintf("Export failed: %v", err)
@@ -1480,6 +1481,15 @@ func (m *Model) exportCallToLog(flow *sip.CallFlow, filename string) error {
 		fmt.Fprintf(f, "  Destination: %s (%s:%d)\n\n", dstLabel, first.DestIP, first.DestPort)
 	}
 
+	// Network Map Context
+	if len(m.networkMap.Nodes) > 0 {
+		fmt.Fprintf(f, "Network Context:\n")
+		for _, node := range m.networkMap.Nodes {
+			fmt.Fprintf(f, "  - %s (%s): %s\n", node.Name, node.Type, node.IP)
+		}
+		fmt.Fprintf(f, "\n")
+	}
+
 	// Transaction Flow
 	fmt.Fprintf(f, "Transaction Flow:\n")
 	fmt.Fprintf(f, "-----------------\n")