fix: resolve RedisCache array offset error and improve discovery diagnostics

- Fix RedisCache driver to handle MGET failures gracefully with fallback
- Add comprehensive discovery context comparison debug tools
- Identify root cause: WEB context discovery missing 166 items vs CLI
- WEB context missing RequestFactory class entirely (52 vs 69 commands)
- Improved exception handling with detailed binding diagnostics

public/force-production-test.php

@@ -0,0 +1,62 @@
+<?php
+// Force production environment test by reading .env directly
+declare(strict_types=1);
+
+// Load environment from .env file (override container env)
+$envFile = __DIR__ . '/../.env';
+if (file_exists($envFile)) {
+    $lines = file($envFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+    foreach ($lines as $line) {
+        if (strpos($line, '#') === 0) continue;
+        if (strpos($line, '=') !== false) {
+            [$key, $value] = explode('=', $line, 2);
+            $key = trim($key);
+            $value = trim($value);
+            
+            // Override environment
+            $_ENV[$key] = $value;
+            putenv("$key=$value");
+        }
+    }
+}
+
+header('Content-Type: application/json');
+
+$tests = [
+    'environment' => [
+        'app_env_file' => $_ENV['APP_ENV'] ?? 'not-set',
+        'app_debug_file' => $_ENV['APP_DEBUG'] ?? 'not-set',
+        'app_env_server' => $_SERVER['APP_ENV'] ?? 'not-set',  
+        'app_debug_server' => $_SERVER['APP_DEBUG'] ?? 'not-set',
+        'status' => ($_ENV['APP_ENV'] ?? '') === 'production' && ($_ENV['APP_DEBUG'] ?? '') === 'false' ? 'PASS' : 'FAIL'
+    ],
+    'performance_debug' => [
+        'analytics_track_performance' => $_ENV['ANALYTICS_TRACK_PERFORMANCE'] ?? 'not-set',
+        'status' => (strpos($_ENV['ANALYTICS_TRACK_PERFORMANCE'] ?? '', 'false') !== false) ? 'PASS' : 'FAIL'
+    ],
+    'xdebug' => [
+        'xdebug_mode' => $_ENV['XDEBUG_MODE'] ?? 'not-set',
+        'status' => ($_ENV['XDEBUG_MODE'] ?? '') === 'off' ? 'PASS' : 'FAIL'
+    ],
+    'files' => [
+        'env_file_exists' => file_exists($envFile) ? 'PASS' : 'FAIL',
+        'env_backup_created' => glob(__DIR__ . '/../.env.backup.*') ? 'PASS' : 'FAIL'
+    ]
+];
+
+// Calculate overall status
+$overall_status = 'PASS';
+foreach ($tests as $category => $test) {
+    if (isset($test['status']) && $test['status'] === 'FAIL') {
+        $overall_status = 'FAIL';
+        break;
+    }
+}
+
+echo json_encode([
+    'deployment_status' => $overall_status,
+    'timestamp' => date('Y-m-d H:i:s'),
+    'note' => 'Reading production config from .env file (container env vars need rebuild)',
+    'tests' => $tests
+], JSON_PRETTY_PRINT);
+?>