Ë
    §‘ˆjK  ã                   ój   — d Z ddlZ ej                  e«      ZdZdZdddœZded	e	d
e
fd„Zded
e	fd„Zy)a  Merges inferred attributes into existing ones without overwriting.

A merchant's own value always wins. Extraction fills gaps only, and everything it
produces is marked inferred with a confidence below any structured source, so the
matching layer can weight a real value above a guess.
é    Ng      à?)Úis_accessoryÚ
price_tierÚfeatureÚaccessory_for)Úkey_featuresr   ÚexistingÚinferredÚreturnc                 ó  ‡‡	‡
— t        | xs g «      }|D �ch c]  }|d   ’Œ	 }}d}t        |xs i j                  «       «      D ]¥  \  Š
}‰
t        v rŒ‰
t        v rBt        ‰
   Š|D ]3  Š	t        ˆˆ	fd„|D «       «      rŒ|j                  t        ‰‰	«      «       Œ5 ŒY‰
|v r.t        ˆ
fd„|D «       «      }|j                  d«      |k7  r|dz  }Œ‹|j                  t        ‰
|«      «       Œ§ t        |d„ ¬«      |fS c c}w )	NÚkeyr   c              3   óB   •K  — | ]  }|d    ‰k(  xr |d   ‰k(  –— Œ y­w)r   ÚvalueN© )Ú.0ÚaÚattribute_keyÚitems     €€ú</var/www/html/strategist-ai/app/services/enrichment/merge.pyú	<genexpr>z#merge_attributes.<locals>.<genexpr>"   s3   øè ø€ ò ,Ø ð ˜U™8 }Ñ4ÒK¸¸7¹ÀtÑ9KÓKñ ,ùs   ƒc              3   ó4   •K  — | ]  }|d    ‰k(  sŒ|–— Œ y­w)r   Nr   )r   r   r   s     €r   r   z#merge_attributes.<locals>.<genexpr>(   s   øè ø€ Ò>˜q¨a°©h¸#«oœÑ>ùs   ƒ‘r   é   c                 ó(   — | d   t        | d   «      fS )Nr   r   )Ústr)r   s    r   ú<lambda>z"merge_attributes.<locals>.<lambda>/   s   € ¨¨5©´3°q¸±z³?Ð(C€ ó    )r   )
ÚlistÚsortedÚitemsÚSCALAR_FIELDSÚ_LIST_FIELDSÚanyÚappendÚ	_inferredÚnextÚget)r   r	   Úmergedr   ÚpresentÚ	conflictsr   Úpriorr   r   r   s           @@@r   Úmerge_attributesr*      s  ú€ Ü�(’.˜bÓ!€FØ!'Ö(˜Aˆq�‹xÐ(€GÐ(Ø€Iä˜hšn¨"×3Ñ3Ó5Ó6ò -‰
ˆˆUØ”-ÑØà”,ÑÜ(¨Ñ-ˆMØò B�Üô ,Ø$*ô,õ ,à—M‘M¤)¨M¸4Ó"@ÕAðBð à�'‰>ÜÓ> FÔ>Ó>ˆEØ�y‰y˜Ó! UÒ*Ø˜Q‘�	Øà�‰”i  UÓ+Õ,ð%-ô( �&ÑCÔDÀiÐOÐOùò/ )s   —C<r   c                 ó   — | ||d dt         dœS )Nr	   )r   Ú	raw_valuer   ÚunitÚsourceÚ
confidence)ÚINFERRED_CONFIDENCE)r   r   s     r   r#   r#   2   s   € Ø U°UÀDØ Ô0CñEð Er   )Ú__doc__ÚloggingÚ	getLoggerÚ__name__Úloggerr0   r   r    r   ÚdictÚtupler*   r   r#   r   r   r   ú<module>r8      sn   ðñó à	ˆ×	Ñ	˜8Ó	$€àÐ ð /€ð !*¸OÑL€ðP˜tð P¨tð P¸ó Pð8E�3ð E $ô Er   