ai-pixel-art-image-generation

This skill should be used when the user wants to generate images via OpenAI, Azure AI Foundry, or fal.ai OR wants to create pixel-art sprites, tileset sheets, walk-cycle animations, tile maps, or other game graphic assets for 2D games. Triggers on "generate image", "create image", "make picture", "draw", "illustrate", and also on "pixel art sprite", "tileset", "spritesheet", "tiled map", "walk cycle", "generate tiles for my game". Handles Azure auth (CLI → DefaultAzureCredential → API key), Gemini 2.5 Flash Image auth (API key) for frame-consistent animation, fal.ai auth (API key) for Flux/Stable Diffusion models, pixel-art post-processing (nearest-neighbor + palette quantize + optional rembg), and Tiled-compatible TSX/TMJ export.