feat: add ApiResponse trait for standardized API responses

chore: update composer dependencies to include phppresentation

chore: update composer.lock after adding phppresentation

feat: create categories migration for category management

feat: create templates migration for template storage

feat: create template generations migration for tracking template usage

feat: create template keys migration for template customization

feat: create notifications migration for user notifications

feat: update API routes for categories, templates, and user profile management

docs: update API documentation to include new endpoints for profile and wallet

app/Filament/Resources/Templates/RelationManagers/GenerationsRelationManager.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Filament\Resources\Templates\RelationManagers;
+
+use App\Enums\TemplateGenerationStatus;
+use Filament\Resources\RelationManagers\RelationManager;
+use Filament\Tables\Columns\TextColumn;
+use Filament\Tables\Filters\SelectFilter;
+use Filament\Tables\Table;
+
+class GenerationsRelationManager extends RelationManager
+{
+    protected static string $relationship = 'generations';
+
+    protected static ?string $title = 'تولیدها';
+
+    protected static ?string $modelLabel = 'تولید';
+
+    protected static ?string $pluralModelLabel = 'تولیدها';
+
+    public function table(Table $table): Table
+    {
+        return $table
+            ->recordTitleAttribute('uuid')
+            ->columns([
+                TextColumn::make('uuid')
+                    ->label('شناسه')
+                    ->searchable()
+                    ->copyable(),
+                TextColumn::make('status')
+                    ->label('وضعیت')
+                    ->badge()
+                    ->formatStateUsing(fn (TemplateGenerationStatus $state): string => $state->label())
+                    ->color(fn (TemplateGenerationStatus $state): string => match ($state) {
+                        TemplateGenerationStatus::Pending => 'gray',
+                        TemplateGenerationStatus::Processing => 'warning',
+                        TemplateGenerationStatus::Completed => 'success',
+                        TemplateGenerationStatus::Failed => 'danger',
+                    }),
+                TextColumn::make('requester.name')
+                    ->label('درخواست‌دهنده')
+                    ->placeholder('—'),
+                TextColumn::make('error_message')
+                    ->label('خطا')
+                    ->limit(40)
+                    ->placeholder('—'),
+                TextColumn::make('created_at')
+                    ->label('تاریخ')
+                    ->dateTime()
+                    ->sortable(),
+            ])
+            ->defaultSort('created_at', 'desc')
+            ->filters([
+                SelectFilter::make('status')
+                    ->label('وضعیت')
+                    ->options([
+                        TemplateGenerationStatus::Pending->value => TemplateGenerationStatus::Pending->label(),
+                        TemplateGenerationStatus::Processing->value => TemplateGenerationStatus::Processing->label(),
+                        TemplateGenerationStatus::Completed->value => TemplateGenerationStatus::Completed->label(),
+                        TemplateGenerationStatus::Failed->value => TemplateGenerationStatus::Failed->label(),
+                    ]),
+            ])
+            ->recordActions([])
+            ->toolbarActions([]);
+    }
+}