id,product_id,feature_key,feature_value,note,source_page ek_schaffhausen:festhypothek:pf:rate_published,ek_schaffhausen:festhypothek,pricing_condition,Mortgage rates published publicly (rare among Swiss regional banks),Atom #258 counter-example: most cantonals/regionals load NULL mortgage rates because they gate behind Hypothekarrechner widgets. EKSH publishes Festhypothek 1.50-2.00% range + variable 2.875% directly on /zinssaetze. Worth flagging in Stream-4 mortgage-ranking context.,