FTP Management Queue

Queue-based file processing system for FTP/SFTP servers (v5.7.1). Uses Kue (Redis-backed) to monitor upload directories, enqueue files, and process them with user-defined callbacks. Supports multiple FTP configurations, file format filtering, and concurrency control. Differentiates itself by combining FTP monitoring with job queue management, handling file state transitions (upload → enqueued → processing → processed/error). Stable but infrequently updated. Requires Redis and Kue as peer dependencies.