Antigravity Skill Porter — Development skill for Claude Code

🚀 Antigravity Skill Porter & Optimizer

[](https://opensource.org/licenses/MIT) [](https://www.python.org/) [](https://antigravity.google) [](http://makeapullrequest.com) [](https://github.com/Pranav-Nexus/antigravity-skill-porter)

**Bridge the AI Agent Ecosystem:** The ultimate transpiler and optimizer that imports, converts, and elevates agent skills from **Claude Code**, **Cursor**, and **OpenAI** into high-performance, native **Google Antigravity (AGY)** plugins and multi-agent workflows.

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💡 Why This Exists

The AI agent community is experiencing rapid innovation, with developers publishing thousands of open-standard `SKILL.md` workflows for Claude Code and Cursor.

However, running external skills inside Google Antigravity naively creates severe friction:

• ❌ Tool Hallucinations: External skills hardcode Claude-specific tools (Bash, Glob, Read, Edit, StrReplaceEditor) which fail or cause confusion in Antigravity.
• ❌ Context Blindness: They search for CLAUDE.md, ignoring Antigravity's GEMINI.md, AGENTS.md, and hierarchical .agents/rules/.
• ❌ Single-Agent Bottlenecks: Claude skills are serialized for linear chat loops. They fail to tap Antigravity's native parallel subagent dispatch (invoke_subagent) with non-blocking Reactive Wakeup.
• ❌ Missing Packaging: They lack plugin.json manifests, preventing toggling and management via Antigravity's UI.

**`antigravity-skill-porter` solves this in one command.** It deterministically maps tools, synthesizes plugin manifests, injects multi-agent parallelism, and delivers ready-