Detect mismatch of sap.app/id in manifest.json and used namespace in project

[flovogt]

According to UI5 Manifest documentation the property sap.app/id has to be aligned with the namespace used in the project because SAP Workzone uses this property to create the loader config / resource roots. In scenarios where projects use a separate html file with custom resource roots definition the project can be served locally but does not run when deployed to SAP Workzone.

manifest.json

{
  "sap.app": {
     "id": "sap.ui.demo.todo",
     "type": "application"
   },

Component.js

sap.ui.define([
  "sap/ui/core/UIComponent"
], (UIComponent) => {
  "use strict";
   return UIComponent.extend("myfancynamespace.todo.Component", {
     metadata: {
       manifest: "json",
         interfaces: ["sap.ui.core.IAsyncContentCreation"],
       }
     });
});

Describe the solution you'd like

UI5 linter should report and error finding and recommend to align the sap.app/id and the used namespace.

[boghyon]

PS: according to the linked doc,

[...] If the project is the app variant of an existing application, sap.app/id is the ID of this app variant. The ID of the underlying application is then provided in sap.ui5/componentName.

the sap.ui5/componentName value should match the Component.js namespace ("myfancynamespace.todo") while the sap.app/id value can differ in app variant projects.