commit

public/tools/config-doctor.php

@@ -0,0 +1,9 @@
+<?php
+header('Content-Type: application/json; charset=utf-8');
+$path = realpath(__DIR__ . '/../../inc/config.php');
+$out = ['path_expected'=>$path,'exists'=>false,'readable'=>false,'type'=>null,'keys'=>[], 'notes'=>[]];
+if (is_file($path)) { $out['exists']=true; $out['readable']=is_readable($path);
+  try { $cfg = require $path; $out['type']=gettype($cfg); if (is_array($cfg)) { $out['keys']=array_keys($cfg); } }
+  catch (Throwable $e) { $out['notes'][] = $e->getMessage(); }
+} else { $out['notes'][]='file not found'; }
+echo json_encode($out, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE);