Antigravity Skills Master

This skill empowers Antigravity agents to extend their own capabilities through the creation and management of modular skills.

Core Principles

1. Modularity: Each skill should focus on a single, well-defined task or domain.
2. Context Efficiency: Keep instructions concise to minimize token usage while maintaining clarity.
3. Discoverability: Use precise, keyword-rich descriptions in the frontmatter to help the agent identify relevance.
4. Reliability: Provide checklists and error-handling logic for critical tasks.
5. Singular Naming: Always use .agent (singular), never .agents (plural), for the root configuration directory to ensure automatic tool detection.

Anatomy of a Skill

A standard Antigravity skill follows this structure:

• SKILL.md: (Required) The core instruction set with YAML metadata.
• metadata.json: (Recommended) Structured metadata for the skills CLI.
• scripts/: (Optional) Automation scripts or helper tools.
• examples/: (Optional) Reference implementations.
• resources/: (Optional) Static assets, templates, or rulesets.