fix p47

config/retriex/commerce.yaml

@@ -146,6 +146,7 @@ parameters:
       price_removal_minmax: '/\b(?:unter|bis|max(?:imal)?|ab|mindestens|min)\s+\d+(?:[.,]\d+)?\s*euro\b/u'
       price_removal_intent_template: '/\b(?:{price_pattern})\b/u'
       direct_product_digit: '/\d/u'
+      exact_product_number_search_text: '/^\s*(\d{4,12})\s*$/u'
       model_like: '/\b[a-zäöüß][a-zäöüß®\-]*(?:\s+[a-zäöüß][a-zäöüß®\-]*){0,2}\s+\d{2,5}[a-z0-9\-]*\b/u'
       accessory_like: '/\b(?:indikator|indicator|reagenz|reagent|kit|set)\s+\d{1,5}[a-z0-9\-]*\b/u'
       contains_digit: '/\d/u'