How to Deploy a Custom Fiori App to S/4HANA Public Cloud and Add a Tile in SAP Build Work Zone

A step-by-step walkthrough of taking a RAP-based Fiori app from SAP Business Application StudioSAP Business Application StudioserviceSAP's development environment for business applications, delivered as a cloud service and opened in a browser, where work happens in preconfigured dev spaces.sap official, btp deployment to a working tile in SAP Build Work Zone, standard editionSAP Build Work Zone, standard editionserviceA role-based business site on BTP that puts SAP, custom-built and third-party applications and extensions, cloud and on premise, behind one point of access.sap official, btp on SAP S/4HANA Cloud Public EditionSAP S/4HANA Cloud Public Editionoutside the atlasSAP's cloud ERP, run by SAP as software as a service. For the things here it is the business system a side-by-side application on BTP reads from and writes to over its published OData APIs.: the crossNavigation/inbounds block in manifest.json that creates the Launchpad App Descriptor Item, the IAM App that links it to a Business Catalog and Business Role, and the semantic-object-and-action intent Work Zone resolves against. SSO between BTP and S/4 works because both trust the same Cloud Identity ServicesCloud Identity ServicesserviceIdentity Authentication and Identity Provisioning as one tenant: the login, the user store or the federation to a corporate identity provider, and the provisioning of users into whatever sits behind it.sap official, btp tenant.