Agent Skills

This directory contains specialized Agent Skills for Chromium development.

Unlike general context files, skills are shared, "on-demand" expertise that multiple AI agents (such as Antigravity, Claude, etc.) can activate when relevant to your request.

See https://agentskills.io/ for general information about the agent skills.

How to Use

To use these skills with Antigravity, register them in your workspace's .agents/skills.json file (created at your project root). To add all skills:

{
  "entries": [
    {"path": "agents/skills"}
  ]
}

Or to only add individual skills:

{
  "entries": [
    {"path": "agents/skills/chromium-docs"},
    {"path": "agents/skills/histograms"}
  ]
}

Once registered, Antigravity 2.0 and agy will automatically discover and load the skills inside this folder. The agent will detect when a skill is relevant to your request and prompt for permission to activate it.

Contributing

New skills should be self-contained within their own directory under agents/skills/. Each skill requires a SKILL.md file at its root with a name and description in the YAML frontmatter.

Most skills can be written or improved by asking the Antigravity agent to do so.