This fixes the issue where the worker service wouldn't start automatically
after installing the plugin, leaving users with confusing error messages.
Changes:
- Update worker-utils.ts to use local PM2 from node_modules instead of
requiring it in PATH
- Improve error messages to suggest npx pm2 commands
- Add auto-start attempt in smart-install.js after fresh installation
- Fall back gracefully if worker can't start (will auto-start on first use)
Fixes issue where users with PM2 not in their PATH couldn't start the worker.
Dmitry Guyvoronsky
6c9a8d1dca