fix(asr): fix loading model

app/main.py

@@ -15,7 +15,7 @@ async def startup_event():
         app.state.model_nlp, app.state.tokenizer_nlp = load_model_nlp()
         app.state.model_trans, app.state.tokenizer_trans = load_model_translation()
         app.state.model_tts, app.state.tokenizer_tts = load_model_tts()
-        app.state.processor_asr, app.state.model_asr = load_model_asr()
+        app.state.model_asr = load_model_asr()
     except Exception as e:
         print("[ERROR] Failed to load models:", e)
     print("[INFO] All models loaded.")

app/routes/asr.py

@@ -4,8 +4,10 @@ import io
 
 router = APIRouter()
 
-# Ładujemy model raz
-model = WhisperModel("tiny", device="cpu", compute_type="int8")
+# Load ASR model
+def load_model_asr():
+    model = WhisperModel("tiny", device="cpu", compute_type="int8")
+    return model
 
 # Globalny lock dla bezpieczeństwa RAM
 import asyncio
@@ -15,6 +17,7 @@ asr_lock = asyncio.Lock()
 async def asr(audio: UploadFile = File(...)):
     async with asr_lock:
         try:
+            model = router.app.state.model_asr
             # Wczytanie audio do BytesIO
             audio_bytes = await audio.read()
             buffer = io.BytesIO(audio_bytes)