# Poltergeist

> File watcher with auto-rebuild for any language or build system.

- Skill: `openclaw/poltergeist` (Agent Skill)
- Install (CLI): `npx skillmds@latest add openclaw/poltergeist`
- Raw SKILL.md: https://api.skillmd.com/api/skills/openclaw/poltergeist/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: OpenClaw (https://skillmd.com/u/openclaw)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/openclaw/poltergeist

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Use the `poltergeist` and `polter` CLIs to watch and run builds.

Example:
- poltergeist --help