Add Docker stack, Reverb live progress, and duplicate upload detection.

Ship FrankenPHP Compose services with Reverb WebSockets for real-time transcription status, skip re-uploading identical audio via content hash, and format disk usage without requiring intl.

app/Models/Recording.php

@@ -2,6 +2,7 @@
 
 namespace App\Models;
 
+use App\Events\RecordingTranscriptionUpdated;
 use App\Jobs\TranscribeRecording;
 use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Attributes\Scope;
@@ -28,6 +29,7 @@ class Recording extends Model
         'artist',
         'album',
         'file_size_bytes',
+        'content_hash',
         'transcript',
         'transcription_status',
         'transcription_progress',
@@ -129,7 +131,9 @@ class Recording extends Model
             'transcribed_at' => $this->transcribed_at,
         ]);
 
-        TranscribeRecording::dispatch($this->fresh());
+        $recording = $this->fresh();
+        RecordingTranscriptionUpdated::dispatch($recording);
+        TranscribeRecording::dispatch($recording);
     }
 
     /**
@@ -349,6 +353,8 @@ class Recording extends Model
             'transcription_percent' => $this->transcription_percent ?: 0,
             'transcription_error' => 'Stopped by user',
         ])->save();
+
+        RecordingTranscriptionUpdated::dispatch($this->fresh());
     }
 
     /**
@@ -376,6 +382,8 @@ class Recording extends Model
             'transcription_percent' => $this->transcription_percent ?: 0,
             'transcription_error' => $message,
         ])->save();
+
+        RecordingTranscriptionUpdated::dispatch($this->fresh());
     }
 
     /**
@@ -405,6 +413,16 @@ class Recording extends Model
             'transcription_percent' => max(0, min(100, $percent)),
             'transcription_error' => null,
         ])->save();
+
+        RecordingTranscriptionUpdated::dispatch($this->fresh());
+    }
+
+    /**
+     * Broadcast the current transcription status to connected browsers.
+     */
+    public function broadcastTranscriptionUpdated(): void
+    {
+        RecordingTranscriptionUpdated::dispatch($this->fresh() ?? $this);
     }
 
     /**