OTP login for both distributor and manufacturer access.
Distributors can keep password login as a fallback, while both roles can sign in through OTP without breaking the existing storefront redirect or dashboard flow.
Distributor orders still redirect to the storefront product page
Manufacturers can use OTP or password depending on account setup
SMS flow is dummy-ready now and can switch to Fast2SMS later
Sign in
Select the role first, then choose OTP or password for that account.
Admin creates both distributor and manufacturer accounts. OTP is dummy-backed for now, so you can finish the integration before Fast2SMS goes live.