Horizon
Tested against a maintained, minimal product fixture and extended by universal standards-based form discovery.
Theme compatibility
Verified where possible. Tested everywhere else.
We publish exact adapter status instead of claiming support for every theme. Custom themes may require additional selector guidance.
Dawn
Tested against a maintained, minimal product fixture and extended by universal standards-based form discovery.
Generic Online Store 2.0
Uses the universal product-form bridge and requires the merchant test checklist before publishing.
Custom / Unknown
Uses the universal product-form bridge and requires the merchant test checklist before publishing.
What “verified” means
The adapter passes automated fixtures covering product-form selection, Add to Cart, accelerated checkout, required fields, form replacement, and payload normalization. It is not a promise that every merchant customization will behave identically.
Custom theme?
Paste the relevant product-form markup into the compatibility analyzer. It works locally in your browser for the free diagnostic preview. Pro source-analysis workflows should only receive files you explicitly select and are designed for short retention.