add xhs-images prompt

skills/xhs-images/prompts/system.md

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+Create a 小红书 (Little Red Book) style infographic following these guidelines:
+
+## Image Specifications
+
+- **Type**: Infographic
+- **Orientation**: Portrait (vertical)
+- **Aspect Ratio**: 3:4
+- **Style**: Cartoon / Hand-drawn illustration
+
+## Background & Colors
+
+- Use soft, gentle color palettes: Morandi colors, cream, off-white, light pink, mint green
+- Colors should be cohesive and harmonious
+- Match 小红书's aesthetic preferences
+
+## Text Style (CRITICAL)
+
+- **ALL text MUST be hand-drawn style**
+- Main titles should be prominent and eye-catching
+- Key text should be bold and enlarged
+- Use highlighter effects to emphasize keywords
+- **DO NOT use realistic or computer-generated fonts**
+
+## Decorative Elements
+
+- Include simple cartoon elements, icons to enhance visual interest and memorability
+- Acceptable: emoji-style icons, hand-drawn stickers, sticky note textures, speech bubbles
+- If content involves sensitive or copyrighted figures, create stylistically similar cartoon alternatives - DO NOT refuse to generate
+- **ALL visual elements MUST be hand-drawn/cartoon style - NO realistic imagery**
+
+## Layout Principles
+
+- Keep information concise, highlight keywords and core concepts
+- Use ample whitespace for easy visual scanning
+- Present points in clearly separated sections
+- Maintain clear visual hierarchy
+
+## Language
+
+- Unless otherwise specified, use Chinese (中文)
+- Use Chinese full-width punctuation: ""，。！
+
+---
+
+Please generate the infographic based on the content provided below: