fix: close Nearlight release blockers

Sources/Features/Conversation/ConversationView.swift

@@ -1,3 +1,4 @@
+import AVFoundation
 import SwiftUI
 
 /// Owns one session across all tabs. Changing tabs never ends a conversation.
@@ -7,7 +8,6 @@ struct ConversationView: View {
     @State private var activeServerURL: String
     @State private var pendingServerURL: String?
     @State private var isReplacingSession = false
-    @State private var sessionID = UUID()
     @State private var selectedTab = 0
 
     init(settings: SettingsStore) {
@@ -28,6 +28,15 @@ struct ConversationView: View {
             session.transcriptHandler.receiveDataTranscript(role: .agent, text: "Let’s leave some room to breathe. A walk, a good book, and time for your favorite music would be a lovely start.")
             session.taskStore.injectSampleEvents()
         }
+        if ProcessInfo.processInfo.arguments.contains("--ui-long-transcript") {
+            for index in 1...30 {
+                let role: TranscriptEvent.Role = index.isMultiple(of: 2) ? .agent : .user
+                session.transcriptHandler.receiveDataTranscript(
+                    role: role,
+                    text: "Earlier message \(index): a deliberately long restored transcript row for reading-position verification."
+                )
+            }
+        }
         #endif
         return session
     }
@@ -44,7 +53,6 @@ struct ConversationView: View {
             ActivityTab(taskStore: session.taskStore, settings: settings, session: session)
                 .tag(1)
         }
-        .id(sessionID)
         .tint(Nearlight.rosewood)
         .onChange(of: settings.textMode) { _, enabled in
             Task { await session.applyTextMode(enabled) }
@@ -77,7 +85,6 @@ struct ConversationView: View {
                 await session.disconnect()
                 activeServerURL = next
                 session = Self.makeSession(next, settings: settings)
-                sessionID = UUID()
             }
             isReplacingSession = false
         }
@@ -290,10 +297,11 @@ private struct ConversationContent: View {
     }
 
     private var micDenied: Bool {
-        // Only the explicit permission-denied wording from enableMicrophone
-        // counts; other mic errors keep their real message without a
-        // Settings deep link.
-        session.state == .ready && (session.micError?.lowercased().contains("denied") ?? false)
+        guard session.state == .ready, let micError = session.micError else {
+            return false
+        }
+        return AVAudioApplication.shared.recordPermission == .denied
+            || micError.localizedCaseInsensitiveContains("denied")
     }
 
     private var failureTitle: String {
@@ -543,7 +551,7 @@ private struct ConversationContent: View {
         if case .failed(let message) = session.state { return message }
         return nil
     }
-    private var failureNotice: String? { failureMessage }
+    private var failureNotice: String? { session.micError ?? failureMessage }
 
     private var statusTitle: String {
         switch session.state {