From 295de2ea0129a272c1453c2b814ca057e380c86d Mon Sep 17 00:00:00 2001
From: Jan Svabenik <jan@svabi.ch>
Date: Sat, 21 Mar 2026 19:19:49 +0100
Subject: [PATCH] fix: declare refinement snapshot state

---
 web/app.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/web/app.js b/web/app.js
index 67d007f..2b3cdc3 100644
--- a/web/app.js
+++ b/web/app.js
@@ -126,6 +126,7 @@ let liveAudio = null;
 let liveListenWS = null; // WebSocket-based live listen
 let liveListenTarget = null; // { freq, bw, mode }
 let stats = { buffer_samples: 0, dropped: 0, resets: 0, last_sample_ago_ms: -1 };
+let refinementInfo = {};
 
 // ---------------------------------------------------------------------------
 // LiveListenWS — WebSocket-based gapless audio streaming via /ws/audio