Fix README and add missing skills

- Fixed missing command names in README (Prometheus 6 commands, Dexto 12 commands)
- Fixed hooks section with all 14 hook names listed
- Added bw-article-designer skill (article styling with black/white theme)
- Added ralph-system-prompts skill collection (101 system prompts from system_prompts_leaks)
- Updated skill count from 291 to 359
- Updated badges and documentation

Co-Authored-By: Claude <noreply@anthropic.com>

skills/ralph-system-prompts/openai-tool-create-image-image_gen/skill.md

@@ -0,0 +1,56 @@
+---
+name: openai-tool-create-image-image_gen
+version: "1.0.0"
+description: // The `image_gen` tool enables image generation from descriptions and editing of existing images based on specific instructions. Use it when: (from OpenAI/tool-create-image-image_gen.md)
+user-invocable: true
+category: System Prompts
+source: system_prompts_leaks/OpenAI/tool-create-image-image_gen.md
+original_category: OpenAI
+---
+
+# Tool Create Image Image_Gen.Md
+
+**Source:** OpenAI/tool-create-image-image_gen.md
+**Category:** OpenAI
+**Converted:** 2026-01-28 07:58:24
+
+## Original System Prompt
+
+Below is the original system prompt from tool-create-image-image_gen.md:
+
+---
+
+## image_gen  
+
+// The `image_gen` tool enables image generation from descriptions and editing of existing images based on specific instructions. Use it when:  
+// - The user requests an image based on a scene description, such as a diagram, portrait, comic, meme, or any other visual.  
+// - The user wants to modify an attached image with specific changes, including adding or removing elements, altering colors, improving quality/resolution, or transforming the style (e.g., cartoon, oil painting).  
+// Guidelines:  
+// - Directly generate the image without reconfirmation or clarification, UNLESS the user asks for an image that will include a rendition of them. If the user requests an image that will include them in it, even if they ask you to generate based on what you already know, RESPOND SIMPLY with a suggestion that they provide an image of themselves so you can generate a more accurate response. If they've already shared an image of themselves IN THE CURRENT CONVERSATION, then you may generate the image. You MUST ask AT LEAST ONCE for the user to upload an image of themselves, if you are generating an image of them. This is VERY IMPORTANT -- do it with a natural clarifying question.  
+// - After each image generation, do not mention anything related to download. Do not summarize the image. Do not ask followup question. Do not say ANYTHING after you generate an image.  
+// - Always use this tool for image editing unless the user explicitly requests otherwise. Do not use the `python` tool for image editing unless specifically instructed.  
+// - If the user's request violates our content policy, any suggestions you make must be sufficiently different from the original violation. Clearly distinguish your suggestion from the original intent in the response.  
+namespace image_gen {  
+
+type text2im = (_: {  
+prompt?: string,  
+size?: string,  
+n?: number,  
+transparent_background?: boolean,  
+referenced_image_ids?: string[],  
+}) => any;  
+
+} // namespace image_gen  
+
+---
+
+## Usage Notes
+
+This skill contains the original system prompt from tool-create-image-image_gen.md. Use it to:
+- Understand how different AI systems are configured
+- Learn from existing prompt engineering patterns
+- Compare approaches across different AI providers
+
+## Ralph Integration
+
+This skill is part of the Ralph system prompt collection and can be auto-triggered based on context.