How do I install the Uloop Focus Window skill?

Run npx skillmds@latest add haruma-k/uloop-focus-window in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the Uloop Focus Window skill do?

Bring the Unity Editor window to front. Use when Unity must be visible for visual checks or user-facing interaction. It is listed under Coding & Dev Tools on SkillMD.

Is Uloop Focus Window safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Uloop Focus Window?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Uloop Focus Window free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Uloop Focus Window?

haruma-k (@haruma-k) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Uloop Focus Window by haruma-k — Agent Skill

Name: Uloop Focus Window
Author: haruma-k

File contents

npx --yes uloop-cli@2.2.0 focus-window

Bring Unity Editor window to front using OS-level commands.

Usage

npx --yes uloop-cli@2.2.0 focus-window

Parameters

None.

Global Options

Option	Description
`--project-path <path>`	Optional. Use only when the target Unity project is not the current directory.

Examples

# Focus Unity Editor
npx --yes uloop-cli@2.2.0 focus-window

Output

Returns JSON with:

Success: Whether the focus operation succeeded
Message: Status message (e.g. Unity Editor window focused (PID: 12345), or the failure reason such as Unity project not found / No running Unity process found for this project / Failed to focus Unity window: <reason>)

These are the only two fields. There is no PID, window-handle, or platform field returned to the caller.

Notes

Works even when Unity is busy (compiling, domain reload, etc.)
Uses OS-level commands (osascript on macOS, PowerShell on Windows)
Useful before npx --yes uloop-cli@2.2.0 capture-unity-window to ensure the target window is visible
Brings the main Unity Editor window to the foreground

Frequently asked questions

Uloop Focus Window