Add asset-generation skill for image generation via Gemini

2026-03-03 17:04:48 +01:00
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+# asset-generation
+
+Generate images from text prompts using the Gemini API.
+
+## Setup
+
+### 1. Get a Gemini API key
+
+1. Go to [Google AI Studio](https://aistudio.google.com/apikey)
+2. Create a new API key
+
+### 2. Configure the key
+
+Add to your `.env.tools` file in the project root:
+
+```
+GEMINI_API_KEY=your_key_here
+```
+
+Make sure `.env.tools` is in your `.gitignore` — never commit API keys.
+
+### 3. Verify it works
+
+```bash
+node asset-generation/scripts/generate-image.mjs \
+  --prompt "a simple blue circle on white background" \
+  --output assets/test.png
+```
+
+## Usage
+
+```bash
+node asset-generation/scripts/generate-image.mjs \
+  --prompt "description of the image" \
+  --output assets/my-image.png
+```
+
+See `SKILL.md` for the full workflow.