Agent skills for Sigma

Multi-provider agent skills for Sigma Computing. The same shared skill content runs in Claude Code, Cursor, OpenAI Codex, and Snowflake Cortex Code.

This repository is a curated, read-only mirror and is not open for contributions. Pull requests and issues from non-maintainers are auto-closed. For questions and feature requests, contact Sigma Support.

Releases are tagged vX.Y.Z. To see what shipped in each release, see CHANGELOG.md.

Installation

Claude Code

/plugin marketplace add https://github.com/sigmacomputing/sigma-agent-skills.git
/plugin install sigma-computing@sigma-computing

Cursor

Configure .cursor-plugin/plugin.json from this repo as a Cursor plugin source.

OpenAI Codex

Codex auto-loads AGENTS.md from the repo root.

Snowflake Cortex Code

Inside a Cortex Code session:

/skill add https://github.com/sigmacomputing/sigma-agent-skills.git

Skills are cached locally and auto-discovered from .cortex/skills/. To update to the latest version:

/skill sync

Skills

Agents activate these automatically based on the user's request.

Skill	Description
sigma-api	Authenticate against the Sigma REST API (OAuth client credentials, bearer tokens, base URL per cloud). Prerequisite for the other skills.
sigma-cli	Install, configure, and use the Sigma CLI to call the Sigma REST API from the command line.
sigma-data-models	Create, retrieve, or modify a Sigma data model spec (sources, columns, metrics, relationships, filters, controls, folder groupings, column-level security) via the REST API.

Team Deployment (Claude Code)

To make this plugin available to your entire team in Claude Code automatically, add this plugin to your project's .claude/settings.json:

{
  "extraKnownMarketplaces": {
    "sigma-computing": {
      "source": {
        "source": "github",
        "repo": "sigmacomputing/sigma-agent-skills"
      }
    }
  },
  "enabledPlugins": {
    "sigma-computing@sigma-computing": true
  }
}

License

Apache 2.0 — see LICENSE.