From 960cdab0fe181bef4c3dfd249e66cb4fb377b300 Mon Sep 17 00:00:00 2001
From: Bohdan Triapitsyn <artmore@protonmail.com>
Date: Wed, 28 Jan 2026 14:15:47 +0200
Subject: [PATCH] fix(web): track session activity in global SSE watcher

- Update startGlobalEventWatcher to track session activity phases independently of UI, mirroring Tauri desktop behavior.
- The web server now maintains an always-up-to-date activity cache by listening to SSE events continuously, even when the UI is hidden.
---
 packages/web/server/index.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/web/server/index.js b/packages/web/server/index.js
index d9c0b1c4..4ed41863 100644
--- a/packages/web/server/index.js
+++ b/packages/web/server/index.js
@@ -1563,6 +1563,11 @@ const startGlobalEventWatcher = async () => {
             buffer = buffer.slice(separatorIndex + 2);
             const payload = parseSseDataPayload(block);
             void maybeSendPushForTrigger(payload);
+            // Track session activity independently of UI (mirrors Tauri desktop behavior)
+            const activity = deriveSessionActivity(payload);
+            if (activity) {
+              setSessionActivityPhase(activity.sessionId, activity.phase);
+            }
           }
         }
       } catch (error) {