From 1d4693305dc3fc41fd4ad3429cfee43944d5d9ac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=90=D0=BD=D1=82=D0=BE=D0=BD=20=D0=A2=D1=80=D0=BE=D1=88?=
 =?UTF-8?q?=D0=B8=D0=BD?= <i@atroshin.ru>
Date: Thu, 20 Aug 2026 23:06:26 +0300
Subject: [PATCH] C-APDU Parser: descriptive action indicator names (81=session
 indication, 82=early response)

---
 frontend/index.html | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/frontend/index.html b/frontend/index.html
index 06c71b4..e1ed4d8 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -2775,7 +2775,10 @@ function parseChainingFlags(hex) {
 
 function parseActionRow(hex, tag) {
 	if (!hex || hex === '00') return [{label:'No action', hex:hex||'', desc:tag === '82' ? 'No action (82 00)' : ''}];
-	if (hex.length === 2) return [{label:'Action indicator', hex, desc:'Value ' + hex}];
+	if (hex.length === 2) {
+		const names = {'81':'Proactive session indication','82':'Early response'};
+		return [{label:'Action indicator', hex, desc:names[hex] || 'Value ' + hex}];
+	}
 	const tlvs = parseTlvList(hex);
 	if (tlvs.length > 0) {
 		const children = describeProactiveCommand(tlvs);