Started writing tests for the `DeclaredSymbolsInspection` (should collect defined symbols)
Verifying that implemented interfaces are being collected
Verifying that traits are being collected by the inspector
Verifying that declared functions are being collected
Functions FQNs are always declared lowercase. Adding constants inspection tests
Correcting test for declared constants inspection
Implementing `DeclaredSymbolsInspection` as of specification
Tests for an inspector that should produce a `DeclaredSymbolsInspection`
Implementing `DeclaredSymbolsInspector` as of the specification
Wiring the `DeclaredSymbolsInspector` with the MVC setup
Implementing `ToolbarDeclaredSymbolsRenderer` tests
Implementing `ToolbarDeclaredSymbolsRenderer` logic
Wiring and enabling declared symbols renderer with the toolbar
`IncludedFilesInspection` specification
Implementing `IncludedFilesInspection` as per specification
`IncludedFilesInspector` specification
Implementing `IncludedFilesInspector` as per specification
Always recording included files in the module wiring
Adding specification for a toolbar renderer for the included files
Implementing renderer for included files