feat: Complete Woles Framework v1.0 with enterprise-grade UI

- Add comprehensive error handling system with custom error pages
- Implement professional enterprise-style design with Tailwind CSS
- Create modular HMVC architecture with clean separation of concerns
- Add security features: CSRF protection, XSS filtering, Argon2ID hashing
- Include CLI tools for development workflow
- Add error reporting dashboard with system monitoring
- Implement responsive design with consistent slate color scheme
- Replace all emoji icons with professional SVG icons
- Add comprehensive test suite with PHPUnit
- Include database migrations and seeders
- Add proper exception handling with fallback pages
- Implement template engine with custom syntax support
- Add helper functions and facades for clean code
- Include proper logging and debugging capabilities

app/Core/Commands/KeyGenerateCommand.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Core\Commands;
+
+/**
+ * KeyGenerateCommand
+ * Generate and set APP_KEY in .env
+ */
+class KeyGenerateCommand
+{
+    /**
+     * Execute the command
+     */
+    public function execute(bool $showOnly = false): void
+    {
+        $key = bin2hex(random_bytes(32)); // 64 hex chars
+
+        if ($showOnly) {
+            echo $key . "\n";
+            return;
+        }
+
+        $envPath = __DIR__ . '/../../../.env';
+        $examplePath = __DIR__ . '/../../../env.example';
+
+        // If .env doesn't exist, try to copy from example
+        if (!file_exists($envPath)) {
+            if (file_exists($examplePath)) {
+                copy($examplePath, $envPath);
+            } else {
+                // Create minimal .env
+                file_put_contents($envPath, "APP_NAME=NovaCore Framework\nAPP_ENV=production\nAPP_DEBUG=false\n");
+            }
+        }
+
+        $content = file_get_contents($envPath) ?: '';
+
+        // Replace or append APP_KEY
+        if (preg_match('/^APP_KEY=.*/m', $content)) {
+            $content = preg_replace('/^APP_KEY=.*/m', 'APP_KEY=' . $key, $content);
+        } else {
+            $content .= (str_ends_with($content, "\n") ? '' : "\n") . 'APP_KEY=' . $key . "\n";
+        }
+
+        // Backup and write
+        @copy($envPath, $envPath . '.bak');
+        file_put_contents($envPath, $content);
+
+        echo "Application key set successfully.\n";
+        echo "APP_KEY=" . $key . "\n";
+    }
+}