$file,'sha256'=>hash('sha256',$raw),'bytes'=>strlen($raw),'filemtime'=>filemtime($file),'original_TTL'=>$ttl,'cache_scope'=>'Own isolated worker only','no_global_stateless_logout_claim'=>true];if(!unlink($file))throw new RuntimeException('Own file deletion failed');$rec['removed']=!file_exists($file);file_put_contents($out,json_encode($rec,JSON_PRETTY_PRINT));chmod($out,0600);echo json_encode(['own_orphan_token_cache_removed'=>1,'TTL'=>300,'shared_cache_touched'=>false]),"\n";