interest_rate: pcb:wm:rate_on_request

One row per interest rate. rate_type matches product category per atom #316 (mortgage_rate, consumer_credit, overdraft, credit, savings_rate, leasing_rate, penalty). snapshot_date is when we observed the rate; valid_from is when the bank declared it effective.

This data as json

id	product_id	bank_id	rate_type	rate	tier_floor	tier_ceiling	tenor_months	currency	snapshot_date	valid_from	note	source_document_id
pcb:wm:rate_on_request	pcb:wealth_management	pcb	credit					CHF	2026-06-10	2024-10-01	Atom #274 tailored: PCB does not publish standalone deposit/credit interest rates. Family-office mandate consolidates underlying custody at multiple depot banks (PCB's "Bei uns laufen die Faeden zusammen" model), so cash-rate economics depend on the chosen sub-custodian. PCB-side rates negotiated per mandate.