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dyCuong03
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unity-history

Undo and redo Unity Editor operations with configurable step counts.

6|Updated Apr 2, 2026
Search Tags:#history management#undo redo#editor tooling#unity editor#undo stack#state rollback
One-click install
npx skills add https://github.com/dyCuong03/unity-agent-team --skill unity-history-dycuong03
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: unity-history
Source: https://github.com/dyCuong03/unity-agent-team/tree/main/.claude/skills/unity-skills/skills/history
Command: npx skills add https://github.com/dyCuong03/unity-agent-team --skill unity-history-dycuong03

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Undo and redo can become confusing when you need to revert one or many Unity Editor operations, or when you want to understand what the current undo group represents.

Core Features & Use Cases

  • Undo the last operation (or multiple steps): Revert recent changes made in the Unity Editor, including multi-step reversions when you supply steps.
  • Redo the last undone operation (or multiple steps): Reapply changes you previously reverted.
  • Inspect the current undo group state: Retrieve the name/state of the current undo history group to improve clarity during iterative editing.

A common use case is correcting an editing mistake: you can undo several steps at once, then redo them selectively if the correction was unnecessary, and confirm the current undo group name before making further edits.

Quick Start

Use the history_undo skill to undo the last few Unity Editor operations by specifying steps.

Frequently Asked Questions about unity-history

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I undo multiple steps in the Unity Editor?▼

You can undo multiple Unity Editor operations by specifying the desired step count in the history_undo function, allowing you to revert recent changes in a single action.

Can I redo an undone operation in Unity?▼

Yes, you can redo undone Unity Editor operations by providing a step count to the history_redo function, reapplying the changes you previously reverted.

How do I inspect the current undo group state in Unity?▼

You can inspect the current undo group state by calling history_get_current, which retrieves the name and state of the current Unity Editor undo history group.

What are the limitations of Unity Editor undo stack management?▼

This undo stack management does not support clearing the history or persisting undo states, limiting actions to reverting, reapplying, and inspecting current group states.

Does this Unity editor tooling support single-step state rollback?▼

Yes, this Unity editor tooling supports state rollback for both single and multi-step actions, enabling you to revert one or many editor operations safely.

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