Sponsor
Three slots, no fake sold-out state
Version 1 sells placement with a Stripe payment link you configure. Until that variable is set, the button explains what is missing instead of charging anyone.
01
Sitewide bar
A strip above every page. It stays a quiet placeholder until NEXT_PUBLIC_SPONSOR_BAR_LABEL and NEXT_PUBLIC_SPONSOR_BAR_HREF are set. Visitors can hide it for the session.
02
Category sponsor
Shown on category pages. Set NEXT_PUBLIC_CATEGORY_SPONSOR_LABEL and NEXT_PUBLIC_CATEGORY_SPONSOR_HREF. Empty categories keep a link back to this page.
03
Newsletter
A line under the signup form. Set NEXT_PUBLIC_NEWSLETTER_SPONSOR_LABEL. Mail itself goes out only when Resend is configured.
Set NEXT_PUBLIC_STRIPE_SPONSOR_LINK to a Stripe payment link before deploy. This repo does not include a secret key or a checkout session.