Autoload helper file, update TODO.md, add class docs

TODO.md

@@ -1,5 +1,6 @@
 # brandon14/fossabot-commander-laravel TODO
 
+- Write tests.
 - Fix Psalm configs.
 - Fix CI workflow.
 - Get docs built using doctum and publish on Github.

composer.json

@@ -25,7 +25,10 @@
     "autoload": {
         "psr-4": {
             "Brandon14\\FossabotCommanderLaravel\\": "src/"
-        }
+        },
+        "files": [
+            "src/helpers.php"
+        ]
     },
     "autoload-dev": {
         "psr-4": {

src/Commands/MakeFossabotCommand.php

@@ -34,6 +34,11 @@
 use Illuminate\Console\GeneratorCommand;
 use Illuminate\Console\Concerns\CreatesMatchingTest;
 
+/**
+ * Command to generate {@link \Brandon14\FossabotCommander\Contracts\FossabotCommand} instances.
+ *
+ * @author Brandon Clothier <brandon14125@gmail.com>
+ */
 final class MakeFossabotCommand extends GeneratorCommand
 {
     use CreatesMatchingTest;
@@ -72,6 +77,7 @@ protected function getStub()
         $published = resource_path('stubs/vendor/fossabot-commander').'/fossabot-command.stub';
         $included = __DIR__.'/../../resources/stubs/fossabot-command.stub';
 
+        // Use overridden stub if present.
         if ($this->files->exists($published)) {
             return $published;
         }

src/FossabotCommanderServiceProvider.php

@@ -42,6 +42,11 @@
 use Brandon14\FossabotCommanderLaravel\Commands\MakeFossabotCommand;
 use Brandon14\FossabotCommander\Contracts\FossabotCommander as FossabotCommanderInterface;
 
+/**
+ * Registers FossabotCommander services and commands with Laravel's container.
+ *
+ * @author Brandon Clothier <brandon14125@gmail.com>
+ */
 final class FossabotCommanderServiceProvider extends ServiceProvider
 {
     /**