From e29fd6214f500b7eb0ff9bf5ae7c36acbd37fd03 Mon Sep 17 00:00:00 2001
From: Ivar Fatland <ivarfatland@Mac.home>
Date: Wed, 22 Jul 2026 23:56:30 +0200
Subject: [PATCH] add preview into active sessions

---
 sesh/main.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/sesh/main.go b/sesh/main.go
index 7333cc3..211f9e0 100644
--- a/sesh/main.go
+++ b/sesh/main.go
@@ -92,6 +92,12 @@ func main() {
 	}
 	slices.Sort(seshNames)
 
+	printSeshContents := func(name string) (content string, ok bool) {
+		cmd := exec.Command(tmux, "capture-pane", "-epN", "-t", name)
+		stdout, err := cmd.Output()
+		return string(stdout), err == nil
+	}
+
 	options := []fuzzyfinder.Option{
 		fuzzyfinder.WithPreviewWindow(
 			func(i, width, height int) string {
@@ -100,6 +106,10 @@ func main() {
 					return ""
 				}
 				seshName := seshNames[i]
+				content, ok := printSeshContents(seshName)
+				if ok {
+					return content
+				}
 				windows, _ := config[seshName]
 				builder := strings.Builder{}
 				for _, window := range windows {