Update app.py

app.py

@@ -41,11 +41,9 @@ MAX_CHUNKS = int(os.getenv("MAX_CHUNKS", "12"))
 PAUSE_SECONDS = float(os.getenv("PAUSE_SECONDS", "0.15"))
 DOWNLOAD_TIMEOUT = int(os.getenv("DOWNLOAD_TIMEOUT", "90"))
 
-# Jalur untuk suara default bawaan sistem (Simpan file 1:15 kamu di folder assets)
+# Sesuai request: Suara default ditaruh langsung di root folder (/)
 ROOT_DIR = Path(__file__).parent
-ASSETS_DIR = ROOT_DIR / "assets"
-ASSETS_DIR.mkdir(exist_ok=True)
-DEFAULT_SPEAKER_PATH = ASSETS_DIR / "default_speaker.wav"
+DEFAULT_SPEAKER_PATH = ROOT_DIR / "default_speaker.wav"
 
 # Global Cache untuk mengunci embedding karakteristik suara ke dalam RAM
 CACHED_EMBEDDINGS = {}
@@ -98,7 +96,7 @@ def _resolve_audio_input(audio_file, audio_url: str):
         except Exception:
             pass
             
-    # Jika parameter audio kosong, otomatis gunakan file suara default 1:15 di folder assets
+    # Jika parameter audio kosong, otomatis gunakan file suara default langsung dari root (/)
     if DEFAULT_SPEAKER_PATH.exists():
         return str(DEFAULT_SPEAKER_PATH)
         
@@ -147,7 +145,7 @@ def _split_text_safely(text: str, max_chars: int = MAX_CHARS_PER_CHUNK):
     return chunks
 
 # =====================================================================
-# ENGINE UTAMA: SUDAH FIX TYPEERROR ARGUMEN & CACHE EMBEDDING
+# ENGINE UTAMA
 # =====================================================================
 def clone_voice(text: str, audio_file, audio_url: str, progress=gr.Progress(track_tqdm=False)):
     global CACHED_EMBEDDINGS
@@ -156,10 +154,10 @@ def clone_voice(text: str, audio_file, audio_url: str, progress=gr.Progress(trac
         if not raw_text:
             raise gr.Error("Text prompt tidak boleh kosong.")
 
-        # Ambil jalur audio (Custom atau Default)
+        # Ambil jalur audio (Custom atau Default Root)
         prompt_path = _resolve_audio_input(audio_file, audio_url)
         if not prompt_path:
-            raise gr.Error("Suara acuan tidak ditemukan. Sediakan file audio default atau upload sampel.")
+            raise gr.Error("Suara acuan default_speaker.wav tidak ditemukan di root server.")
 
         chunks = _split_text_safely(raw_text, max_chars=MAX_CHARS_PER_CHUNK)
         chunks = [ch for ch in chunks if re.search(r'[a-zA-Z0-9]', ch)]
@@ -230,7 +228,6 @@ def clone_voice(text: str, audio_file, audio_url: str, progress=gr.Progress(trac
                         kwargs["text"] = ch
                         wav = model.generate(**kwargs)
                     else:
-                        # Jalur teraman jika custom kwargs ditolak total oleh internal model
                         wav = model.generate(ch)
 
                 if wav.dim() == 1:
@@ -264,12 +261,12 @@ def clone_voice(text: str, audio_file, audio_url: str, progress=gr.Progress(trac
 # =====================================================================
 # INTERFACE DESIGN
 # =====================================================================
-with gr.Blocks(title="Chatterbox Dual Voice Safe Engine") as demo:
-    gr.Markdown("## EduScanner AI Voice Backend - Anti-Error Parameter Generation")
-    gr.Markdown("Kode ini menyaring argumen secara dinamis untuk mencegah error crash sistem.")
+with gr.Blocks(title="Chatterbox Flat Root Safe Engine") as demo:
+    gr.Markdown("## EduScanner AI Voice Backend - Flat Root Configuration")
+    gr.Markdown("Sistem membaca `default_speaker.wav` langsung dari tingkat root (/) folder Space.")
 
     text_in = gr.Textbox(label="Teks Rangkuman Materi Kuliah", lines=8, placeholder="Ketik teks di sini...")
-    wav_in = gr.Audio(label="Opsi Custom Voice (Kosongkan jika ingin pakai suara default Syahid 1:15)", type="filepath")
+    wav_in = gr.Audio(label="Opsi Custom Voice (Kosongkan jika ingin pakai suara default Mythia Batford 1:15 di root)", type="filepath")
     url_in = gr.Textbox(label="Opsi URL File Audio Custom", placeholder="https://domain-kamu.com/audio.wav")
     
     btn = gr.Button("Sintesis Audio Kloning Suara", variant="primary")