---
title: "rig-c/core"
description: "AI-authored 2D rigging and animation, verified before it is written. rigc compiles a rig spec into skeleton data in the Spine 4.3 format, gates it with named assertions held to a spine-core round trip's verdicts, and emits nothing that fails. Ships as an agent skill."
canonical_url: "https://awesomeclaudeplugins.com/rig-c/core"
repository_url: "https://github.com/rig-c/core"
stars: 14
forks: 2
plugins_count: 1
publication_state: "indexable"
quality_note: "Canonical repository has a validated plugin count."
catalog_updated: "2026-10-18T00:34:25.053Z"
install_command: "/plugin marketplace add rig-c/core"
---

# rig-c/core

AI-authored 2D rigging and animation, verified before it is written. rigc compiles a rig spec into skeleton data in the Spine 4.3 format, gates it with named assertions held to a spine-core round trip's verdicts, and emits nothing that fails. Ships as an agent skill.

## Repository

- [Catalog detail page](https://awesomeclaudeplugins.com/rig-c/core)
- [GitHub repository](https://github.com/rig-c/core)
- Stars: 14
- Forks: 2
- 1 plugin entries are reported.

## Catalog provenance

- Publication state: indexable
- Quality note: Canonical repository has a validated plugin count.
- Repository metadata source: catalog snapshot dated Oct 18, 2026, not live GitHub API data

## Installation

When this repository exposes a Claude Code marketplace, add it with:

```bash
/plugin marketplace add rig-c/core
```