Interface ViewFileWatch

examples/pdf-server/server.ts:377–382

* Active fs.watch per view. Only created for local files when interact is * enabled (stdio). Watcher is re-established on `rename` events to survive * atomic writes (vim/vscode write-to-tmp-then-rename changes the inode).

 * atomic writes (vim/vscode write-to-tmp-then-rename changes the inode).
 */
interface ViewFileWatch {
  filePath: string;
  watcher: fs.FSWatcher;
  lastMtimeMs: number;
  debounce: ReturnType<typeof setTimeout> | null;
}
const viewFileWatches = new Map<string, ViewFileWatch>();

/**