Update app.py

app.py

@@ -49,6 +49,27 @@ def safe_text(text: str) -> str:
     text = str(text).strip()
     text = re.sub(r"\s+", " ", text)
     return text
+    # Check if text contains Urdu characters
+def is_urdu(text):
+    return any("\u0600" <= c <= "\u06FF" for c in text)
+
+# Translate Urdu to English using OpenAI
+def translate_ur_to_en(urdu_text):
+    if not urdu_text.strip():
+        return ""
+    if OPENAI_KEY:
+        try:
+            prompt = f"Translate the following Urdu text to English:\n{urdu_text}"
+            resp = openai.ChatCompletion.create(
+                model="gpt-4o-mini",
+                messages=[{"role":"user","content":prompt}],
+                temperature=0
+            )
+            return resp['choices'][0]['message']['content'].strip()
+        except Exception:
+            return urdu_text  # fallback: return original text if translation fails
+    return urdu_text
+
 
 def transcribe_audio_file(filepath: str) -> str:
     try:
@@ -98,6 +119,10 @@ def build_system_prompt():
 
 def generate_letter_with_llm(raw_text: str, picked_authority: str, user_info: dict):
     raw_text = safe_text(raw_text)
+    # Auto-translate if text is in Urdu
+if is_urdu(raw_text):
+    raw_text = translate_ur_to_en(raw_text)
+
     if OPENAI_KEY:
         try:
             system_prompt = build_system_prompt()