CREATE TABLE stripe_accounts (
  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
  user_id UUID NOT NULL REFERENCES users(id),
  stripe_account_id TEXT NOT NULL,
  created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);

CREATE TABLE xero_connections (
  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
  user_id UUID NOT NULL REFERENCES users(id),
  tenant_id TEXT NOT NULL,
  created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
