feat: add cloud-init scripts management UI in Security section

Add comprehensive cloud-init script management interface in the Security
section, allowing users to create, edit, delete, and reuse cloud-init
scripts across their team.

New Components:
- CloudInitScripts: Main listing page with grid view of scripts
- CloudInitScriptForm: Modal form for create/edit operations

Features:
- Create new cloud-init scripts with name and content
- Edit existing scripts
- Delete scripts with confirmation (requires typing script name)
- View script preview (first 200 characters)
- Scripts are encrypted in database
- Full authorization using CloudInitScriptPolicy
- Real-time updates via Livewire events

UI Location:
- Added to Security section nav: /security/cloud-init-scripts
- Positioned between Cloud Tokens and API Tokens
- Follows existing security UI patterns

Files Created:
- app/Livewire/Security/CloudInitScripts.php
- app/Livewire/Security/CloudInitScriptForm.php
- resources/views/livewire/security/cloud-init-scripts.blade.php
- resources/views/livewire/security/cloud-init-script-form.blade.php

Files Modified:
- routes/web.php - Added route
- resources/views/components/security/navbar.blade.php - Added nav link

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

resources/views/livewire/security/cloud-init-scripts.blade.php

@@ -0,0 +1,57 @@
+<div>
+    <x-security.navbar />
+    <div class="flex gap-2">
+        <h2 class="pb-4">Cloud-Init Scripts</h2>
+        @can('create', App\Models\CloudInitScript::class)
+            <x-modal-input buttonTitle="+ Add" title="New Cloud-Init Script">
+                <livewire:security.cloud-init-script-form />
+            </x-modal-input>
+        @endcan
+    </div>
+    <div class="pb-4 text-sm">Manage reusable cloud-init scripts for server initialization.</div>
+
+    <div class="grid gap-4 lg:grid-cols-2">
+        @forelse ($scripts as $script)
+            <div wire:key="script-{{ $script->id }}" class="box group">
+                <div class="flex flex-col gap-2 mx-6">
+                    <div class="flex justify-between items-start">
+                        <div class="flex-1">
+                            <div class="box-title">{{ $script->name }}</div>
+                            <div class="text-xs text-neutral-500 dark:text-neutral-400">
+                                Created {{ $script->created_at->diffForHumans() }}
+                            </div>
+                        </div>
+                    </div>
+
+                    <div class="mt-2">
+                        <div class="text-xs text-neutral-500 dark:text-neutral-400 mb-1">Script Preview:</div>
+                        <pre
+                            class="p-2 text-xs rounded bg-neutral-100 dark:bg-coolgray-100 overflow-x-auto max-h-32 overflow-y-auto">{{ Str::limit($script->script, 200) }}</pre>
+                    </div>
+
+                    <div class="flex gap-2 mt-2">
+                        @can('update', $script)
+                            <x-modal-input buttonTitle="Edit" title="Edit Cloud-Init Script">
+                                <livewire:security.cloud-init-script-form :scriptId="$script->id"
+                                    wire:key="edit-{{ $script->id }}" />
+                            </x-modal-input>
+                        @endcan
+
+                        @can('delete', $script)
+                            <x-modal-confirmation title="Confirm Script Deletion?" isErrorButton buttonTitle="Delete"
+                                submitAction="deleteScript({{ $script->id }})" :actions="[
+                                    'This cloud-init script will be permanently deleted.',
+                                    'This action cannot be undone.',
+                                ]" confirmationText="{{ $script->name }}"
+                                confirmationLabel="Please confirm the deletion by entering the script name below"
+                                shortConfirmationLabel="Script Name" :confirmWithPassword="false"
+                                step2ButtonText="Delete Script" />
+                        @endcan
+                    </div>
+                </div>
+            </div>
+        @empty
+            <div class="text-neutral-500">No cloud-init scripts found. Create one to get started.</div>
+        @endforelse
+    </div>
+</div>