How to register a custom Gravity Forms field type for the mobile app. Requires two hooks: mam_form_manager_process_field_type_{type} for build-time and a corresponding submit-time handler. Forgetting one breaks the round trip…

How forms-manager caches Gravity Forms definitions for the phone-data pipeline, why it’s keyed by form id plus relevant settings, and the symptom-and-cause for stale-cache ‘app shows the old form’ bugs.

The Left Menu Separator content class — visual divider for the left-side navigation drawer. Renders as a horizontal rule or a labeled section header.

The Onboarding content class — first-launch carousel of intro screens shown to new users. Configurable per-slide content, CTA, and a returning-user toggle.

The Open Notifications content class — opens the in-app notification center showing the user’s history of received notifications. Backed by the wp_mam_notification_history table.