POSTWAY WEBSITE QUOTE INTEGRATION

1. Open quote.html in VS Code.
2. Replace REPLACE_WITH_SUPABASE_PUBLISHABLE_KEY with your Supabase publishable/anon key from Project Settings > API Keys. Never paste the service_role/secret key into a website.
3. Verify that your Postway zones, zone locations and pricing rules are populated for the customer routes you wish to quote.
4. Upload the updated website files to your web hosting, preserving the current directory layout.
5. Test quote.html with Pietermaritzburg 3201 to Durban 4001, 4 kg and 40 x 30 x 25 cm. With the earlier R80 test rate + R10 extra kg, expect R90.
6. This release displays prices only. Booking and payment are NOT implemented. Do not use test rates commercially.
7. The quote function must be deployed with suitable authentication settings and CORS; verify browser network errors if necessary.
8. Restrict public quote access, add abuse/rate limits and replace development-only broad anonymous RLS before launch.
