Complete Livewire legacy model binding migration (25+ components)

This completes the migration from Livewire's legacy `id="model.property"`
pattern to explicit properties with manual synchronization. This allows
disabling the `legacy_model_binding` feature flag.

**Components Migrated (Final Session - 9 components):**
- Server/Proxy.php (1 field)
- Service/EditDomain.php (1 field) - Fixed Collection/string bug & parent sync
- Application/Previews.php (2 fields - array handling)
- Service/EditCompose.php (4 fields)
- Service/FileStorage.php (6 fields)
- Service/Database.php (7 fields)
- Service/ServiceApplicationView.php (10 fields)
- Application/General.php (53 fields) - LARGEST migration
- Application/PreviewsCompose.php (1 field)

**Total Migration Summary:**
- 25+ components migrated across all phases
- 150+ explicit properties added
- 0 legacy bindings remaining (verified via grep)
- All wire:model, id, @entangle bindings updated
- All updater hooks renamed (updatedApplicationX → updatedX)

**Technical Changes:**
- Added explicit public properties (camelCase)
- Implemented syncData(bool $toModel) bidirectional sync
- Updated validation rules (removed model. prefix)
- Updated all action methods (mount, submit, instantSave)
- Fixed updater hooks: updatedBuildPack, updatedBaseDirectory, updatedIsStatic
- Updated Blade views (id & wire:model bindings)
- Applied Collection/string confusion fixes
- Added model refresh + re-sync pattern

**Critical Fixes:**
- EditDomain.php Collection/string confusion (use intermediate variables)
- EditDomain.php parent component sync (refresh + re-sync after save)
- General.php domain field empty (syncData at end of mount)
- General.php wire:model bindings (application.* → property)
- General.php updater hooks (wrong naming convention)

**Files Modified:** 34 files
- 17 PHP Livewire components
- 17 Blade view templates
- 1 MIGRATION_REPORT.md (documentation)

**Ready to disable legacy_model_binding flag in config/livewire.php**

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

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

resources/views/livewire/storage/form.blade.php

@@ -6,7 +6,7 @@
                 <div class="subtitle">{{ $storage->name }}</div>
                 <div class="flex items-center gap-2 pb-4">
                     <div>Current Status:</div>
-                    @if ($storage->is_usable)
+                    @if ($isUsable)
                         <span
                             class="px-2 py-1 text-xs font-semibold text-green-800 bg-green-100 rounded dark:text-green-100 dark:bg-green-800">
                             Usable
@@ -32,19 +32,19 @@
             @endcan
         </div>
         <div class="flex gap-2">
-            <x-forms.input canGate="update" :canResource="$storage" label="Name" id="storage.name" />
-            <x-forms.input canGate="update" :canResource="$storage" label="Description" id="storage.description" />
+            <x-forms.input canGate="update" :canResource="$storage" label="Name" id="name" />
+            <x-forms.input canGate="update" :canResource="$storage" label="Description" id="description" />
         </div>
         <div class="flex gap-2">
-            <x-forms.input canGate="update" :canResource="$storage" required label="Endpoint" id="storage.endpoint" />
-            <x-forms.input canGate="update" :canResource="$storage" required label="Bucket" id="storage.bucket" />
-            <x-forms.input canGate="update" :canResource="$storage" required label="Region" id="storage.region" />
+            <x-forms.input canGate="update" :canResource="$storage" required label="Endpoint" id="endpoint" />
+            <x-forms.input canGate="update" :canResource="$storage" required label="Bucket" id="bucket" />
+            <x-forms.input canGate="update" :canResource="$storage" required label="Region" id="region" />
         </div>
         <div class="flex gap-2">
             <x-forms.input canGate="update" :canResource="$storage" required type="password" label="Access Key"
-                id="storage.key" />
+                id="key" />
             <x-forms.input canGate="update" :canResource="$storage" required type="password" label="Secret Key"
-                id="storage.secret" />
+                id="secret" />
         </div>
         @can('validateConnection', $storage)
             <x-forms.button class="mt-4" isHighlighted wire:click="testConnection">