NimaChu

Fully local free text-to-image skill for OpenClaw and general assets. Generates SVG from prompt, then converts SVG to PNG with local tools only (no online API calls).

Production-grade OCR with intelligent engine selection. Tesseract (lightweight, fast) and PaddleOCR (high accuracy, Chinese-optimized). Use when extracting text from images, processing Chinese documents, needing confidence scores, or working with mixed Chinese/English content.

Generate one image or a batch of assets with Codex native image generation, then slice the result into reusable PNG/SVG deliverables. Use when the user wants a single material image, an icon set, a themed asset board, WeChat mini program entry art, or any workflow that benefits from writing an image-generation prompt, generating a composite board or one-off asset, cutting the board into separate files, and exporting SVG wrappers around cropped PNGs for downstream UI usage.

Codex-customized WeChat Official Account article workflow combining review, illustration, layout, and draft publishing. Preserve supplied articles, verify claims conservatively, generate a horizontal cover and relevant inline images with Codex built-in image generation, format for WeChat, and publish directly to the configured draft box. Use for 审核公众号文章, 为公众号文章配图排版并发布草稿箱, 将现有文章发微信公众号草稿箱.

Systematic discovery of unknowns for software, product, design, research, and writing tasks. Use when the user asks in natural language to find what they missed, what they do not know, hidden risks, blindspots, assumptions, edge cases, ambiguity, better questions, implementation-plan risks, prompt improvements, reviewer objections, merge readiness checks, or when a request is underspecified and would benefit from clarification before or during execution. Trigger on phrases like "帮我找出未知", "我漏了什么", "哪里可能出问题", "what am I missing", "find the risks", "spot assumptions", and "tell me what I have not considered".

Service-oriented AI PowerPoint generation workflow for LAN or web agents. Use when designing, implementing, optimizing, or operating a backend agent that creates or edits editable .pptx decks from chat requirements, source files, templates, or company style rules; when combining pptxgenjs/OOXML editing, embedded vector-to-PowerPoint rendering, and preview/layout QA; or when deciding which PPT generation route to use for a production-like service.