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iOS Sync

iOS Sync is an agent skill (a SKILL.md file) from garrytan/gstack. Regenerate the iOS debug bridge against the latest upstream gstack templates. It works with Claude Code, Codex, Cursor, GitHub Copilot and OpenCode and has 135,577 GitHub stars across a repository of 9 listed skills.

github.com/garrytan/gstack/ios-sync (opens in a new tab)

View on GitHub (opens in a new tab)

Add this skill

Claude

Claude Code loads skills from ~/.claude/skills/ (all projects) or .claude/skills/ (one project):

git clone --depth 1 https://github.com/garrytan/gstack.git
cp -r gstack/ios-sync ~/.claude/skills/ios-sync   # personal, or .claude/skills in a project

In the Claude apps, zip the ios-sync folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/garrytan/gstack.git
cp -r gstack/ios-sync .agents/skills/ios-sync   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/garrytan/gstack.git
cp -r gstack/ios-sync .cursor/skills/ios-sync   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Regenerate the iOS debug bridge against the latest upstream gstack templates. (gstack) Updates StateServer.swift, DebugOverlay.swift, Package.swift, and the typed @Observable state accessors. Use after you upgrade gstack or add new ViewModels/properties that need accessor coverage. Use when asked to "resync the iOS debug bridge", "regenerate iOS accessors", or "update the gstack iOS instrumentation".

More skills in garrytan/gstack

9 skills are listed from this repository.

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FAQ

iOS Sync FAQ

Still curious? Email info@appsgit.com.

What is the iOS Sync skill?

iOS Sync is an agent skill (a SKILL.md file) from garrytan/gstack. Regenerate the iOS debug bridge against the latest upstream gstack templates. It works with Claude Code, Codex, Cursor, GitHub Copilot and OpenCode and has 135,577 GitHub stars across a repository of 9 listed skills. Its SKILL.md lives at github.com/garrytan/gstack/ios-sync.

How do I install the iOS Sync skill?

Copy the ios-sync folder (the one containing SKILL.md) into ~/.claude/skills/ for Claude Code, .agents/skills/ for Codex or .cursor/skills/ for Cursor. The agent picks it up automatically when a task matches its description.

Is the iOS Sync skill free?

Yes. The repository is open source under the MIT license.

Is iOS Sync maintained?

The repository's most recent commit was on Oct 6, 2026. appsgit only lists skills from repositories with a commit in the last six months.