sickn33/antigravity-awesome-skills v5.9.0

v5.9.0 - Apple HIG & Quality Bar

on GitHub

Extensive Apple design guidelines and strict validation for the entire registry.

This release adds the official Apple Human Interface Guidelines skills suite, enforces strict agentskills-ref metadata validation across all skills, and addresses critical path resolution bugs in the CLI installer along with dangling link validation to prevent agent token waste.

🚀 New Skills

🍎 apple-hig-skills

Comprehensive platform and UX guidelines for Apple ecosystems.
Official guidelines covering iOS, macOS, visionOS, watchOS, and tvOS natively formatted for AI consumption.

• Key Feature 1: Deep dives into spatial layout, interactions, and modalities.
• Key Feature 2: Component-level guidelines for status bars, dialogs, charts, and input mechanisms (Pencil, Digital Crown).

Try it: Use @hig-platforms to review if our iPad app navigation follows standard iOS paradigms.

👁️ manifest

Observability plugin setup guide for AI agents.
Walks through a 6-step setup for the Manifest observability platform, including troubleshooting for common errors.

• Key Feature: Complete configuration wizard from obtaining API keys to verifying traces.

Try it: Use @manifest to add observability to our local python agent.

📦 Improvements

• Registry Update: Now tracking 897 skills.
• CLI Installer: Fixed the default .agent/skills path to properly default to ~/.gemini/antigravity/skills and added an explicit --antigravity flag (fixes #101).
• Validation: Enforced strict folder-to-name matching and concise (<200 char) descriptions based on agentskills-ref (fixes #97).
• Validation: Added build-time Markdown dangling link validation to validate_skills.py to prevent agents from hallucinating relative paths (fixes #102).

👥 Credits

A huge shoutout to our community contributors:

• @raintree-technology for the Apple HIG Skills (PR #90)
• @sergeyklay for the skill quality validations (PR #97)
• @zack for the manifest observability skill (PR #103)
• @community for identifying installer and link bugs (Issues #101, #102)

Upgrade now: git pull origin main to fetch the latest skills.