skill-porter SKILL.md skillA
skill-porter from pranav-nexus/antigravity-skill-porter is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add pranav-nexus/antigravity-skill-porter/skill-porter@git:20260909.c5753acPins git:20260909.c5753ac in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- pranav-nexus/antigravity-skill-porter
- Path
skills/skill-porter/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260909.c5753ac, committed Sep 9, 2026
- Size
- 3,230 bytes
- Repository stars
- 6
- License
- MIT
Imports, converts, and optimizes external agent skills (written for Claude Code, Cursor, or generic LLMs) into native Google Antigravity plugins and skills. Translates legacy tool references, adapts subagents to Antigravity's parallel invoke_subagent arrays, and bundles plugin manifests. Use when the user asks to "import skill", "convert skill", "port skill", "optimize skill for antigravity", or provides a GitHub URL to a Claude Code skill.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Antigravity Skill Porter & Optimizer The **Skill Porter** autonomously bridges external agent ecosystems (Claude Code, Cursor, generic LLM agents) into native **Google Antigravity (AGY)** skills and plugins. While platforms like Claude Code and Antigravity share the basic directory/`SKILL.md` layout, external skills typically contain hardcoded legacy tool names, single-agent sequential assumptions, and Claude-specific files. The Skill Porter translates these affordances and optimizes skills to leverage Antigravity's multi-agent runtime. --- ## Core Capabilities 1. **Direct GitHub Ingestion**: - Ingests public GitHub repositories (e.g. `https://github.com/owner/repo`) or local directories. - Automatically discovers `SKILL.md` and preserves auxiliary files (`references/`, `scripts/`, `examples/`). 2. **Deterministic Tool & Convention Mapping**: - Context files: `CLAUDE.md` / `claude.md` $\rightarrow$ `GEMINI.md`, `AGENTS.md`, `.agents/rules/`. - Command line: `Bash` $\rightarrow$ `run_command`. - File inspection: `Read` $\rightarrow$ `view_file`. - File search: `Glob` $\rightarrow$ `find_by_name`, `Grep` $\rightarrow$ `grep_search`. …
Read the whole file at its exact version.
How to install
mdr add pranav-nexus/antigravity-skill-porter/skill-porter@sha256:a0d4cad3334a6bc0The line at the top of this page pins the label git:20260909.c5753ac, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_r2cwfs7xjd7bd5dk)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 9, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3230 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
pranav-nexus/antigravity-skill-porter · 6 stars · license MIT · pushed 2026-10-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_r2cwfs7xjd7bd5dk GET https://markdownregistry.com/api/v1/resolve?ref=pranav-nexus/antigravity-skill-porter/skill-porter GET https://markdownregistry.com/api/v1/blob/a0d4cad3334a6bc01e02f89ce59eb5ef9dbbace7662804da7268b73b1744c87b
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.