feat: refine recording intelligence and diagnostics

Author: iamwilliamli

LiveTranscriber/ContentView.swift

@@ -177,16 +177,27 @@ struct ContentView: View {
                     SettingsView(transcriber: transcriber, recordingStore: recordingStore)
                 }
 
-                if #available(iOS 27.0, *) {
-                    Tab(
-                        String(localized: L10n.App.transcribeTab),
-                        systemImage: "waveform.and.mic",
-                        value: AppTab.transcribe,
-                        role: .prominent
-                    ) {
-                        transcriptionTab
+                #if HAS_IOS27_SDK
+                    if #available(iOS 27.0, *) {
+                        Tab(
+                            String(localized: L10n.App.transcribeTab),
+                            systemImage: "waveform.and.mic",
+                            value: AppTab.transcribe,
+                            role: .prominent
+                        ) {
+                            transcriptionTab
+                        }
+                    } else {
+                        Tab(
+                            String(localized: L10n.App.transcribeTab),
+                            systemImage: "waveform.and.mic",
+                            value: AppTab.transcribe,
+                            role: .search
+                        ) {
+                            transcriptionTab
+                        }
                     }
-                } else {
+                #else
                     Tab(
                         String(localized: L10n.App.transcribeTab),
                         systemImage: "waveform.and.mic",
@@ -195,7 +206,7 @@ struct ContentView: View {
                     ) {
                         transcriptionTab
                     }
-                }
+                #endif
             }
             .tabBarMinimizeBehavior(.onScrollDown)
             .modifier(

LiveTranscriber/SettingsView.swift

@@ -71,6 +71,8 @@ struct SettingsView: View {
     @State private var isGeminiCloudEnabled = GeminiCloudConfiguration.isEnabled
     @AppStorage(OnboardingState.completedDefaultsKey) private var hasCompletedOnboarding = true
     @AppStorage(RecordingSummaryProvider.selectedDefaultsKey) private var selectedSummaryProviderRawValue = RecordingSummaryProvider.automatic.rawValue
+    @AppStorage(IntelligenceOutputLanguage.selectedDefaultsKey)
+    private var selectedIntelligenceOutputLanguageRawValue = IntelligenceOutputLanguage.followApp.rawValue
     @AppStorage(Qwen3ASRDeveloperConfiguration.streamingLongAudioDefaultsKey) private var isQwen3ASRStreamingLongAudioEnabled = false
     @AppStorage(ManualGeminiDeveloperConfiguration.enabledDefaultsKey) private var isManualGeminiEnabled = false
     @AppStorage(MOSSDecoderSegmentDuration.defaultsKey) private var mossDecoderSegmentDurationSeconds = MOSSDecoderSegmentDuration.defaultValue.rawValue
@@ -93,6 +95,10 @@ struct SettingsView: View {
         RecordingSummaryProvider(rawValue: selectedSummaryProviderRawValue) ?? .automatic
     }
 
+    private var selectedIntelligenceOutputLanguage: IntelligenceOutputLanguage {
+        IntelligenceOutputLanguage(rawValue: selectedIntelligenceOutputLanguageRawValue) ?? .followApp
+    }
+
     private var selectedMOSSDecoderSegmentDuration: MOSSDecoderSegmentDuration {
         MOSSDecoderSegmentDuration(rawValue: mossDecoderSegmentDurationSeconds) ?? .defaultValue
     }
@@ -594,6 +600,41 @@ struct SettingsView: View {
                 )
             }
 
+            SettingsSection(
+                titleResource: L10n.Intelligence.outputLanguageSectionTitle,
+                systemImage: "globe",
+                tint: AppTheme.info
+            ) {
+                Menu {
+                    ForEach(IntelligenceOutputLanguage.allCases) { language in
+                        Button {
+                            HapticFeedback.play(.menuSelection)
+                            selectedIntelligenceOutputLanguageRawValue = language.rawValue
+                            IntelligenceOutputLanguage.select(language)
+                        } label: {
+                            Label(
+                                language.displayName,
+                                systemImage: language == selectedIntelligenceOutputLanguage ? "checkmark" : "globe"
+                            )
+                        }
+                    }
+                } label: {
+                    SettingsPickerRow(
+                        icon: "character.bubble",
+                        titleResource: L10n.Intelligence.outputLanguage,
+                        value: selectedIntelligenceOutputLanguage.settingsValue,
+                        tint: AppTheme.info
+                    )
+                }
+                .buttonStyle(.plain)
+
+                SettingsStatusRow(
+                    icon: "text.bubble",
+                    textResource: L10n.Intelligence.outputLanguageDescription,
+                    tint: AppTheme.info
+                )
+            }
+
             SettingsSection(titleResource: L10n.Intelligence.appleModelTitle, systemImage: "sparkles", tint: appleAvailabilityTint) {
                 SettingsMetricRow(
                     icon: "iphone",

LiveTranscriber/TranscriptionView.swift

@@ -1,11 +1,17 @@
 import Combine
 import CoreLocation
 import MapKit
+import OSLog
 import SwiftUI
 import TranscriberDomain
 import Translation
 import UIKit
 
+private let recordingSaveUILogger = Logger(
+    subsystem: "com.iamwilliamli.LiveTranscriber",
+    category: "RecordingSave"
+)
+
 struct TranscriptionView: View {
     @Environment(\.colorScheme) private var colorScheme
     @Environment(\.accessibilityReduceMotion) private var reduceMotion
@@ -1001,6 +1007,7 @@ struct TranscriptionView: View {
             return
         }
 
+        let saveAttemptID = UUID().uuidString
         let selectedLanguage = pendingRecordingLanguageOptions.first {
             $0.id == pendingRecordingLanguageID
         } ?? TranscriptionLanguage(id: pendingRecordingLanguageID).baseLanguage
@@ -1010,7 +1017,16 @@ struct TranscriptionView: View {
 
         isSavingPendingRecording = true
         recordingSaveErrorMessage = nil
+        recordingSaveUILogger.notice(
+            "ui_save_started attempt=\(saveAttemptID, privacy: .public) durationSeconds=\(resolvedDraft.durationSeconds, privacy: .public) transcriptLines=\(resolvedDraft.lines.count, privacy: .public) audioExtension=\(resolvedDraft.audioURL.pathExtension, privacy: .public)"
+        )
         Task {
+            defer {
+                isSavingPendingRecording = false
+                recordingSaveUILogger.notice(
+                    "ui_save_state_reset attempt=\(saveAttemptID, privacy: .public)"
+                )
+            }
             let location = pendingRecordingIncludesLocation ? locationProvider.recordingLocation : nil
             let intelligence = pendingRecordingIntelligence.map { pendingIntelligence in
                 RecordingIntelligence(
@@ -1027,15 +1043,22 @@ struct TranscriptionView: View {
                 projectName: nil,
                 categoryName: pendingRecordingCategory,
                 keyPoints: pendingRecordingKeyPoints,
-                location: location
+                location: location,
+                diagnosticAttemptID: saveAttemptID
             ) {
+                recordingSaveUILogger.notice(
+                    "ui_save_returned attempt=\(saveAttemptID, privacy: .public) result=success"
+                )
                 RecordingCategoryCatalog.register(pendingRecordingCategory)
                 showSavedRecordingBanner(fileName: saved.displayFileName)
                 transcriber.clearTranscript()
                 self.pendingRecordingSave = nil
                 pendingRecordingIntelligence = nil
                 HapticFeedback.play(.recordingSaved)
             } else {
+                recordingSaveUILogger.error(
+                    "ui_save_returned attempt=\(saveAttemptID, privacy: .public) result=failure"
+                )
                 let fallbackMessage = localized(L10n.Transcription.saveRecordingFailedMessage)
                 if let reason = recordingStore.lastRecordingSaveErrorMessage?
                     .trimmingCharacters(in: .whitespacesAndNewlines),
@@ -1046,7 +1069,6 @@ struct TranscriptionView: View {
                 }
                 HapticFeedback.play(.failure)
             }
-            isSavingPendingRecording = false
         }
     }
 
@@ -3156,7 +3178,7 @@ private struct DashboardPlaceRecordingsView: View {
                 placeHeader
 
                 VStack(alignment: .leading, spacing: 4) {
-                    Text(L10n.Dashboard.voiceStampCollection)
+                    Text(L10n.Dashboard.placeRecordings)
                         .font(.redditSans(.headline, weight: .semibold))
                         .padding(.bottom, 6)