GitHub Social Preview Image Generator

Generate professional social preview images for GitHub repositories. These images appear when repository links are shared on social media platforms like Twitter, LinkedIn, Slack, and Discord.

Requirements

This skill piggybacks on the nano-banana-pro skill for image generation. Ensure:

• GOOGLE_API_KEY or GEMINI_API_KEY is set
• Dependencies: pip install google-genai Pillow (or use uv run)

GitHub Specifications