; App uploads are direct-to-storage in production (brief §3); these limits only ; cover metadata requests and local-dev fallbacks. upload_max_filesize = 100M post_max_size = 100M memory_limit = 256M opcache.enable = 1 opcache.validate_timestamps = 1 ; No X-Powered-By header — the PHP version is nobody's business but ours. expose_php = Off