From 286e684d41c30c73e1effcbbf336fc4ab2894036 Mon Sep 17 00:00:00 2001
From: Andrew Pimenov <pimenoffandrew@gmail.com>
Date: Sun, 9 Aug 2026 11:28:18 +0300
Subject: [PATCH] cli: remember ndt7 consent in a cache marker so repeat runs
 stop re-prompting

---
 src/netcheck/cli.py | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/netcheck/cli.py b/src/netcheck/cli.py
index f8ad7e3..ded8d77 100644
--- a/src/netcheck/cli.py
+++ b/src/netcheck/cli.py
@@ -448,9 +448,15 @@ def run(
         tcp_trace=tcp_trace,
     )
     if ndt7:
-        console.print(f"[yellow]{NDT7_CONSENT_NOTICE}[/yellow]")
-        if sys.stdin.isatty() and not typer.confirm("Continue with NDT7?", default=False):
-            options.ndt7 = False
+        consent_marker = Path(settings.output.cache_dir) / "ndt7_consent"
+        if not consent_marker.exists():
+            console.print(f"[yellow]{NDT7_CONSENT_NOTICE}[/yellow]")
+            if sys.stdin.isatty():
+                if typer.confirm("Continue with NDT7?", default=False):
+                    consent_marker.parent.mkdir(parents=True, exist_ok=True)
+                    consent_marker.write_text("consented\n", encoding="utf-8")
+                else:
+                    options.ndt7 = False
     if tcp_trace:
         console.print(
             "[yellow]--tcp-trace needs Npcap (Windows) or root (Unix) and the `tcptrace` extra; "