message: Define relationship to software catalog and loose coupling by convention.
diff: @@ -20,7 +20,10 @@ Backstage end-users.
  At a base-level, we want to support the following:
  - We aim to enable the capability to search across the entire Backstage
  - ecosystem by decoupling search from content management.
  + ecosystem including, but not limited to, entities in the software catalog.
  + Searchable content won't be required to relate directly to the software
  + catalog, but by convention, we may encourage loose relationships using
  + well-known field names or attributes.
  - We aim to enable the capability to deploy Backstage using any search engine,
  by providing an integration and translation layer between the core search
  plugin and search engine specific logic that can be extended for different
  