A high-performance, composable file system watcher for Go. Built on fsnotify with automatic recursion, 17+ filters, 18 middleware, and production-grade resilience.
Filesystem notifications and advisory file locks for Go. Pure Go, no cgo, no dependencies beyond golang.org/x/sys. inotify, fanotify, kqueue, ReadDirectoryChangesW and polling behind one API, each verified on real hardware.