cambios importantes

public/index.php

@@ -13,6 +13,12 @@ require_once __DIR__ . '/../services/Settings.php';
             if ($r['value'] !== null && $r['value'] !== '') {
                 $_ENV[$r['key']] = $r['value'];
                 putenv("{$r['key']}={$r['value']}");
+                // Also set uppercase version for env() lookups
+                $upper = strtoupper($r['key']);
+                if ($upper !== $r['key']) {
+                    $_ENV[$upper] = $r['value'];
+                    putenv("{$upper}={$r['value']}");
+                }
             }
         }
     } catch (\Throwable $e) {
@@ -407,11 +413,34 @@ $routes = [
         foreach ($pairs as $k => $v) {
             $_ENV[$k] = $v;
             putenv("{$k}={$v}");
+            $upper = strtoupper($k);
+            if ($upper !== $k) {
+                $_ENV[$upper] = $v;
+                putenv("{$upper}={$v}");
+            }
         }
         header('Location: /admin/settings?msg=saved');
         exit;
     })()],
 
+    // ─── Debug: captura cruda de webhooks (loguea todo sin validar) ───────
+    ['GET', '/admin/v1/wp-webhook-debug', fn() => (function () {
+        $log = '[' . date('Y-m-d H:i:s') . "] GET " . ($_SERVER['QUERY_STRING'] ?? '') . "\n";
+        file_put_contents('/tmp/wp-debug.log', $log, FILE_APPEND);
+        jsonResponse(200, ['logged' => true, 'query' => $_GET]);
+    })()],
+    ['POST', '/admin/v1/wp-webhook-debug', fn() => (function () {
+        $raw = file_get_contents('php://input');
+        $headers = getallheaders();
+        $log  = '[' . date('Y-m-d H:i:s') . "] POST\n";
+        $log .= "Headers: " . json_encode($headers, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE) . "\n";
+        $log .= "Body: {$raw}\n";
+        $log .= str_repeat('-', 60) . "\n";
+        file_put_contents('/tmp/wp-debug.log', $log, FILE_APPEND);
+        $decoded = json_decode($raw, true);
+        jsonResponse(200, ['logged' => true, 'headers' => $headers, 'body' => $decoded ?? $raw]);
+    })()],
+
     // ─── Admin: estado de salud de los ERP ──────────────────────────────────
     ['GET', '/admin/erp-health', fn() => (function () {
         SessionAuth::require();