feat(security): add editable cloud credential pages

Add dedicated show/edit pages for cloud provider tokens and cloud-init
scripts, including descriptions and UUID routes.

Generate private keys directly from the index and surface cloud provider
API loading errors in server creation flows.

app/Livewire/Security/PrivateKey/Index.php

@@ -10,6 +10,31 @@ class Index extends Component
 {
     use AuthorizesRequests;
 
+    public function generatePrivateKey(string $type)
+    {
+        try {
+            $this->authorize('create', PrivateKey::class);
+
+            if (! in_array($type, ['ed25519', 'rsa'], true)) {
+                $this->dispatch('error', 'Invalid private key type.');
+
+                return;
+            }
+
+            $keyData = PrivateKey::generateNewKeyPair($type);
+            $privateKey = PrivateKey::createAndStore([
+                'name' => $keyData['name'],
+                'description' => $keyData['description'],
+                'private_key' => $keyData['private_key'],
+                'team_id' => currentTeam()->id,
+            ]);
+
+            return redirectRoute($this, 'security.private-key.show', ['private_key_uuid' => $privateKey->uuid]);
+        } catch (\Throwable $e) {
+            return handleError($e, $this);
+        }
+    }
+
     public function render()
     {
         $privateKeys = PrivateKey::ownedByCurrentTeam(['name', 'uuid', 'is_git_related', 'description', 'team_id'])->get();