Release 1.1.0: Add Import Audio Files feature

- New Import tab with drag-and-drop support for audio files
- Support for 8 formats: MP3, MP4, WAV, M4A, FLAC, OGG, AAC, WMA
- File metadata display (duration, size, format)
- Editable meeting titles
- Progress tracking with visual indicators
- Smart template selection
- Auto-navigation to Transcription view
- Updated README with BlackHole requirement and Teams config
- Added get_audio_metadata Rust command
- Version bump to 1.1.0

src-tauri/resources/create_hearbit_audio.swift

@@ -110,6 +110,9 @@ func createAggregateDevice() {
     }
     print("Found BlackHole 2ch (ID: \(blackHoleID))")
     
+    // --- PART 1: Hearbit Audio (Input: Mic + BlackHole) ---
+    print("\n--- Creating 'Hearbit Audio' (Input) ---")
+    
     // Default Input
     var defaultInputID: AudioObjectID = 0
     var size = UInt32(MemoryLayout<AudioObjectID>.size)
@@ -125,19 +128,14 @@ func createAggregateDevice() {
     }
     print("Found Default Input (ID: \(defaultInputID))")
     
-    // Check for existing "Hearbit Audio" by UID
-    let targetUID = "hearbit_audio_aggregate_v1"
-    if let existingID = findDeviceByUID(targetUID) {
-        print("Found existing Hearbit Audio device (ID: \(existingID)). Destroying to recreate...")
-        if AudioHardwareDestroyAggregateDevice(existingID) != noErr {
-            print("Warning: Failed to destroy existing device.")
-        } else {
-            print("Existing device destroyed.")
-        }
+    // Check for existing "Hearbit Audio"
+    let inputUID = "hearbit_audio_aggregate_v1"
+    if let existingID = findDeviceByUID(inputUID) {
+        print("Found existing Hearbit Audio (ID: \(existingID)). Destroying...")
+        AudioHardwareDestroyAggregateDevice(existingID)
         Thread.sleep(forTimeInterval: 0.5)
     }
     
-    // Build SubDevice List
     guard let bhUID = getStringProperty(objectID: blackHoleID, selector: kAudioDevicePropertyDeviceUID) else {
         print("Error: Could not get BlackHole UID.")
         exit(1)
@@ -147,36 +145,47 @@ func createAggregateDevice() {
         exit(1)
     }
     
-    // Dedup: if Mic IS BlackHole (user set BlackHole as default), don't duplicate
     var subDevicesUIDs = [bhUID]
     if micUID != bhUID {
         subDevicesUIDs.append(micUID)
     }
     
-    let subDevicesArray = subDevicesUIDs.map { 
-        [kAudioSubDeviceUIDKey: $0]
-    }
-    
-    let desc: [String: Any] = [
+    let subDevicesArray = subDevicesUIDs.map { [kAudioSubDeviceUIDKey: $0] }
+    let inputDesc: [String: Any] = [
         kAudioAggregateDeviceNameKey: "Hearbit Audio",
-        kAudioAggregateDeviceUIDKey: targetUID,
+        kAudioAggregateDeviceUIDKey: inputUID,
         kAudioAggregateDeviceIsPrivateKey: Int(0),
         kAudioAggregateDeviceIsStackedKey: Int(0),
         kAudioAggregateDeviceSubDeviceListKey: subDevicesArray
     ]
     
-    print("Creating Aggregate Device with UIDs: \(subDevicesUIDs)")
-    
-    var outID: AudioObjectID = 0
-    let err = AudioHardwareCreateAggregateDevice(desc as CFDictionary, &outID)
-    
-    if err == noErr {
-        print("Success! Created 'Hearbit Audio' with ID: \(outID)")
-        exit(0)
+    var outInputID: AudioObjectID = 0
+    let errIn = AudioHardwareCreateAggregateDevice(inputDesc as CFDictionary, &outInputID)
+    if errIn == noErr {
+        print("Success! Created 'Hearbit Audio' with ID: \(outInputID)")
     } else {
-        print("Failed to create device. Error code: \(err) (\(err.fourCC))")
-        exit(1)
+        print("Failed to create 'Hearbit Audio'. Error: \(errIn)")
     }
+
+
+    // --- PART 2: Cleanup Unstable "Hearbit Speakers" ---
+    // The previous "Hearbit Speakers" device caused MS Teams to crash.
+    // We strictly remove it here to restore stability.
+    print("\n--- Cleaning up Unstable Devices ---")
+    let stopOutputUID = "hearbit_speakers_aggregate_v1"
+    if let existingOutID = findDeviceByUID(stopOutputUID) {
+        print("Found unstable 'Hearbit Speakers' (ID: \(existingOutID)). Removing to fix Teams crash...")
+        let errDist = AudioHardwareDestroyAggregateDevice(existingOutID)
+        if errDist == noErr {
+            print("Successfully removed unstable device.")
+        } else {
+             print("Warning: Failed to remove device. Error: \(errDist)")
+        }
+    } else {
+        print("No unstable 'Hearbit Speakers' found. System is clean.")
+    }
+    
+    exit(0)
 }
 
 createAggregateDevice()