Implement group:show command

composer.lock

@@ -594,7 +594,7 @@
             "source": {
                 "type": "git",
                 "url": "../slotdb-client-php",
-                "reference": "f3d6e3e7b3a8daa3111e27407f13ba8c56bf997f"
+                "reference": "bee9457d9da382621e3cc99ffd4b75af443ad27b"
             },
             "require": {
                 "psr/http-client": "^1.0"
@@ -620,7 +620,7 @@
                 }
             ],
             "description": "SlotDB PHP Client",
-            "time": "2025-03-13T18:11:29+00:00"
+            "time": "2025-03-13T23:31:13+00:00"
         },
         {
             "name": "symfony/console",

src/Command/Group/GroupShowCommand.php

@@ -22,15 +22,27 @@ class GroupShowCommand extends Command
 
     protected function configure()
     {
-
+        $this->addArgument("group", InputArgument::REQUIRED, "Group to display");
     }
 
     protected function execute(InputInterface $input, OutputInterface $output): int
     {
+        $groupId = $input->getArgument("group");
+        
+        $group = $this->client->queryGroup($groupId);
 
-        $groups = $this->client->findGroups();
+        $len = 2 + max(array_map(mb_strlen(...), array_keys($group)));
 
-        var_dump($groups);
+        foreach ($group as $k=>$v) {
+            $output->writeln(
+                sprintf(
+                    str_starts_with($k,"_")
+                    ? "<fg=green>%{$len}s</>: <fg=gray>%s</>"
+                    : "<fg=green;options=bold>%{$len}s</>: <fg=yellow>%s</>",
+                    $k, json_encode($v)
+                )
+            );
+        }
 
         return self::SUCCESS;
     }