Domain terms used across this app, its documentation, and the Delivery Promise platform.

Term	Definition
Delivery Promise	VTEX platform service that provides real-time delivery and pickup availability based on a shopper's location. Currently in closed beta.
Postal code (CEP)	A location identifier entered by the shopper or detected via geolocation. Required for Delivery Promise to determine available shipping options.
Shopper location	The postal code (and optionally geolocation-derived address) that identifies where a shopper wants items delivered or where they will pick them up.
Shipping method	The fulfillment mode chosen by the shopper: delivery (shipped to address) or pickup (collected at a physical point).
Pickup point	A physical store or collection point where shoppers can retrieve their order. Displayed and selectable via pickup-point-selector.
Regionalization	The VTEX platform feature that filters catalog availability and pricing based on the shopper's location. Required for Delivery Promise components to work correctly.
DeliveryPromiseProvider	The React context provider that wraps the store (e.g., via StoreWrapper) and shares delivery promise state across all blocks.
DeliveryPromiseContext	The internal React context exposed by DeliveryPromiseProvider; holds postalCode, deliveryPromiseMethod, shippingMethodModalRequestId, and related state.
effectiveReload	Whether a successful postal code submission should trigger location.reload(). Deferred when a required shipping-method-selector is mounted.
Block registry	Runtime record of mounted blocks and their required flags. shopper-location-setter registers REGISTER_SHOPPER_LOCATION_BLOCK; shipping-method-selector registers REGISTER_SHIPPING_METHOD_BLOCK.
shippingMethodModalRequestId	Incrementing counter in context; shipping-method-selector opens its modal when this value changes and a postal code is present.
PickupModalPresentational	Exported controlled component for integrations that need only the pickup UI without UPDATE_ZIPCODE or session side effects.
pickupSearchClient	Exported utility for fetching pickup points from the platform.
pickupInPointPreference	Exported utility for persisting a shopper's pickup-in-point preference in the host app.
vtex-test-tools	VTEX's Jest wrapper (@vtex/test-tools) used for the React builder test suite.
Toolbelt	The VTEX CLI (vtex). Used for authentication, workspace management, vtex link, vtex publish, and vtex deploy.
Builder	A VTEX IO platform module that validates and packages a specific folder (e.g., react, store, messages) into the platform app.
vtex link	Toolbelt command that uploads the app to the active development workspace and starts a file-watch loop.
CSS handles	Stable class name anchors exported by the app for store theme CSS customization. Defined in the React components and documented in docs/README.md.