The `EntryPointFinder` computes the base paths to consider when searching for entry-points. When there are `pathMappings` provided it works out the best top level base-paths that cover all the potential mappings. If this computed basePath happens to coincide with an entry-point path itself then we were missing it. Now we check for an entry-point even at the base-path itself. Related to https://github.com/angular/angular-cli/pull/14755 PR Close #31027