internal/

Package debounce provides a single-writer trailing-edge debouncer used by the watcher subsystem to coalesce bursty filesystem events into one reload trigger.

Package testutil centralises test helpers shared across the fastconf module.

Package typeinfo provides a single, cached reflect.Type walker for FastConf's per-T metadata extraction (secret paths, default tags, top-level field hashers).

Package watcher subscribes to filesystem changes and triggers reloads.