fix: Correct Company model attribute names in AI enrichment endpoint

- services_text -> services relationship or services_offered
- competencies_text -> competencies relationship
- pkd_text -> pkd_description
- certifications field properly handled as relationship

app.py

@@ -5907,20 +5907,32 @@ def api_enrich_company_ai(company_id):
             }), 503
 
         # Collect existing company data for context
+        # Get services from relationship or services_offered field
+        services_list = []
+        if company.services:
+            services_list = [cs.service.name for cs in company.services if cs.service]
+        elif company.services_offered:
+            services_list = [company.services_offered]
+
+        # Get competencies from relationship
+        competencies_list = []
+        if company.competencies:
+            competencies_list = [cc.competency.name for cc in company.competencies if cc.competency]
+
         existing_data = {
             'nazwa': company.name,
             'opis_krotki': company.description_short or '',
             'opis_pelny': company.description_full or '',
             'kategoria': company.category.name if company.category else '',
-            'uslugi': company.services_text or '',
-            'kompetencje': company.competencies_text or '',
+            'uslugi': ', '.join(services_list) if services_list else '',
+            'kompetencje': ', '.join(competencies_list) if competencies_list else '',
             'slowa_kluczowe': company.keywords or '',
             'wyrozniki': company.usp or '',
-            'certyfikaty': company.certifications or '',
+            'certyfikaty': '',  # certifications is a relationship, not text
             'wartosci': company.values or '',
             'strona_www': company.website or '',
             'miasto': company.address_city or '',
-            'branza': company.pkd_text or ''
+            'branza': company.pkd_description or ''
         }
 
         # Build prompt for AI