Update main.py

main.py

@@ -6,14 +6,14 @@ app = FastAPI()
 
 # SK → EN
 model_name_sk_en = "Helsinki-NLP/opus-mt-sk-en"
-tokenizer_sk_en = MarianTokenizer.from_pretrained(model_name_sk_en, cache_dir="/tmp")
-model_sk_en = MarianMTModel.from_pretrained(model_name_sk_en, cache_dir="/tmp")
+tokenizer_sk_en = MarianTokenizer.from_pretrained(model_name_sk_en, cache_dir="/app/cache")
+model_sk_en = MarianMTModel.from_pretrained(model_name_sk_en, cache_dir="/app/cache")
 sk_to_en = pipeline("translation", model=model_sk_en, tokenizer=tokenizer_sk_en)
 
 # EN → SK
 model_name_en_sk = "Helsinki-NLP/opus-mt-en-sk"
-tokenizer_en_sk = MarianTokenizer.from_pretrained(model_name_en_sk, cache_dir="/tmp")
-model_en_sk = MarianMTModel.from_pretrained(model_name_en_sk, cache_dir="/tmp")
+tokenizer_en_sk = MarianTokenizer.from_pretrained(model_name_en_sk, cache_dir="/app/cache")
+model_en_sk = MarianMTModel.from_pretrained(model_name_en_sk, cache_dir="/app/cache")
 en_to_sk = pipeline("translation", model=model_en_sk, tokenizer=tokenizer_en_sk)
 
 class TranslationRequest(BaseModel):