Ensure booking sheet template/output are UTF-8

skills/paradiz/scripts/save_booking.py

@@ -34,7 +34,20 @@ def _extract_amount(s: str) -> float:
 def render_booking_rtf(template_path: Path, output_path: Path, data: dict) -> None:
     if not template_path.exists():
         return
-    txt = template_path.read_text(encoding="utf-8", errors="ignore")
+
+    raw = template_path.read_bytes()
+    txt = None
+    for enc in ("utf-8", "cp1251", "utf-8-sig"):
+        try:
+            txt = raw.decode(enc)
+            break
+        except Exception:
+            continue
+    if txt is None:
+        txt = raw.decode("utf-8", errors="ignore")
+
+    # Явно фиксируем UTF-8 кодировку RTF (для совместимости)
+    txt = txt.replace("\\rtf1\\ansi", "\\rtf1\\ansi\\ansicpg65001", 1)
 
     total_num = _extract_amount(data.get("total", ""))
     prepay_num = _extract_amount(data.get("prepay", ""))