-- 037: Add disclaimer acknowledgment + existing Canadian DID storage
--
-- disclaimer_agreed_at: timestamp when client checked the "not legal advice" disclaimer
-- existing_ca_did: client's pre-existing Canadian phone number (skips DID provisioning)

ALTER TABLE canada_crtc_orders
    ADD COLUMN IF NOT EXISTS disclaimer_agreed_at TIMESTAMPTZ,
    ADD COLUMN IF NOT EXISTS existing_ca_did TEXT;
