fix: suppress unseen badges for Claude tabs restored during startup (#63)

gi11es · claude · web-flow · commit d40da3033e7a · 2026-03-31T13:59:02.000+02:00
When Deckard restarts, resumed Claude sessions may fire processing
events (thinking → stop) before session-start arrives. Since most tabs
aren't visible during restore, this incorrectly marks them as
completedUnseen (unvisited).

Add a suppressUnseen flag set on Claude tabs created during restore,
checked in updateBadgeToIdleOrUnseen, and cleared when hook.session-start
fires (meaning the tab has been fully restored).

Co-authored-by: Claude Opus 4.6 (1M context) &lt;noreply@anthropic.com&gt;
diff --git a/Sources/Detection/HookHandler.swift b/Sources/Detection/HookHandler.swift
@@ -11,6 +11,8 @@ class HookHandler {
 
         case "hook.session-start":
             if let surfaceId = message.surfaceId {
+                // Tab is now restored — re-enable unseen tracking.
+                windowController?.tabForSurfaceId(surfaceId)?.suppressUnseen = false
                 windowController?.updateBadge(forSurfaceId: surfaceId, state: .waitingForInput)
                 windowController?.revealClaudeTab(surfaceId: surfaceId)
                 // Capture the real session ID from Claude Code
diff --git a/Sources/Window/DeckardWindowController.swift b/Sources/Window/DeckardWindowController.swift
@@ -20,6 +20,8 @@ class TabItem {
     var isClaude: Bool
     var sessionId: String?
     var badgeState: BadgeState = .none
+    /// Set during restore — suppresses completedUnseen until hook.session-start fires.
+    var suppressUnseen: Bool = false
 
     enum BadgeState: String {
         case none
@@ -647,6 +649,9 @@ class DeckardWindowController: NSWindowController, NSSplitViewDelegate {
         let tab = TabItem(surface: surface, name: tabName, isClaude: isClaude)
         surface.tabId = tab.id
         tab.badgeState = isClaude ? .idle : .terminalIdle
+        if isClaude && isRestoring {
+            tab.suppressUnseen = true
+        }
         var envVars: [String: String] = [:]
         if isClaude {
             tab.sessionId = sessionIdToResume
@@ -1141,9 +1146,9 @@ class DeckardWindowController: NSWindowController, NSSplitViewDelegate {
         let visible = isTabVisible(surfaceIdStr)
         let idleState: TabItem.BadgeState = isClaude ? .waitingForInput : .terminalIdle
         let unseenState: TabItem.BadgeState = isClaude ? .completedUnseen : .terminalCompletedUnseen
-        let newState = (wasBusy && !visible) ? unseenState : idleState
+        let newState = (wasBusy && !visible && !tab.suppressUnseen) ? unseenState : idleState
         DiagnosticLog.shared.log("badge",
-            "updateBadgeToIdleOrUnseen: surfaceId=\(surfaceIdStr) wasBusy=\(wasBusy) visible=\(visible) -> \(newState)")
+            "updateBadgeToIdleOrUnseen: surfaceId=\(surfaceIdStr) wasBusy=\(wasBusy) visible=\(visible) suppress=\(tab.suppressUnseen) -> \(newState)")
         tab.badgeState = newState
         rebuildSidebar()
         rebuildTabBar()
