watcher

Documentation

Overview

Package watcher watches ~/.claude/projects/ for JSONL changes via fsnotify and emits reload signals.

Index

• type Watcher
  • func New(baseDir string) (*Watcher, error)
  • func (w *Watcher) C() <-chan []string
  • func (w *Watcher) Stop()

Types

type Watcher

type Watcher struct {
	// contains filtered or unexported fields
}

Watcher watches ~/.claude/projects/ for JSONL changes and emits batches of changed file paths through C(). It uses fsnotify as the primary mechanism with an idle-triggered stat poll: if no fsnotify event arrives within 5s of startup or the last valid event, a full directory scan is performed. Events are rate-limited to at most one emission per second.

func New

func New(baseDir string) (*Watcher, error)

New creates and starts a Watcher for baseDir (typically ~/.claude/projects). If fsnotify is unavailable the watcher falls back to polling only.

func (*Watcher) C

func (w *Watcher) C() <-chan []string

C returns the channel on which batches of changed JSONL paths are sent.

func (*Watcher) Stop

func (w *Watcher) Stop()

Stop shuts down all background goroutines.