feat(ui): unify resource nav sidebars and polish project layouts

Extract application/database/service configuration sidebars and
unified headings; improve clone-to-environment, embedded deployments,
storage actions, OAuth icons, terminal, and shared form components.

tests/Feature/SettingsOauthProviderControlsTest.php

@@ -32,3 +32,45 @@ it('requires the provider-specific fields used by oauth enablement', function ()
         'oauth_settings_map.authentik.base_url',
     ]);
 });
+
+it('uses monochrome brand logos for each oauth provider in the sidebar', function () {
+    $view = file_get_contents(resource_path('views/livewire/settings-oauth.blade.php'));
+
+    $providers = [
+        'authentik',
+        'azure',
+        'bitbucket',
+        'clerk',
+        'discord',
+        'github',
+        'gitlab',
+        'google',
+        'infomaniak',
+        'zitadel',
+    ];
+
+    expect($view)
+        ->toContain("asset('svgs/' . \$provider . '.svg')")
+        ->toContain('mask:')
+        ->toContain('bg-current')
+        ->not->toContain('<x-reicon name="keys" class="menu-item-icon" />');
+
+    foreach ($providers as $provider) {
+        $svg = public_path("svgs/{$provider}.svg");
+
+        expect($svg)->toBeFile();
+
+        $contents = file_get_contents($svg);
+
+        expect($contents)
+            ->toContain('<svg')
+            ->toContain('<path')
+            ->not->toMatch('/fill="#[0-9a-fA-F]{3,8}"/')
+            ->not->toContain('fill="#e24329"')
+            ->not->toContain('fill="#4285F4"');
+    }
+
+    // Keep GitLab at the natural simple-icons 24x24 mark (no optical scale).
+    expect(file_get_contents(public_path('svgs/gitlab.svg')))
+        ->not->toContain('scale(');
+});