- Removed shell:true default that caused double shell wrapping
- This was causing echo and other commands to return empty output
- Now matches OpenClaw exec behavior which never uses shell:true
- Fix Go syntax error: use BoolVar for --username flag instead of string
- Fix TypeScript type errors: filter undefined values from process.env
- Fix TypeScript type error: add type assertion for fetch response
- Add .gitignore to exclude node_modules and build outputs
- Add pass_mgr Go binary with AES-256-GCM encryption
- Add pcexec TypeScript tool with password sanitization
- Add safe-restart module with state machine and API
- Add slash command handler with cooldown support
- Update README with usage documentation
