pdf-extractor
Extract and convert PDF documents using Python scripts
CMS, document processing, and media generation.
Extract and convert PDF documents using Python scripts
Sync all local docs.md files to server-side noridocs system.
Generate mermaid diagrams — flowcharts for architecture, sequence diagrams for interactions. This skill SHOULD be used when the user asks to "create a diagram", "draw an architecture diagram", "sequence diagram", "flowchart", "visualize the system", or "generate mermaid".
Access YouTube video data — transcripts, metadata, channel info, search, and playlists. A lightweight alternative to Google's YouTube Data API with no quota limits. Use when the user needs structured data from YouTube videos, channels, or playlists without dealing with Google API setup, OAuth, or daily quotas.
Browse YouTube playlists and fetch video transcripts. Use when the user shares a playlist link, asks "what's in this playlist", "list playlist videos", "browse playlist content", or wants to work with playlist videos and get their transcripts.
Access YouTube video data — transcripts, metadata, channel info, search, and playlists. A lightweight alternative to Google's YouTube Data API with no quota limits. Use when the user needs structured data from YouTube videos, channels, or playlists without dealing with Google API setup, OAuth, or daily quotas.
Browse YouTube playlists and fetch video transcripts. Use when the user shares a playlist link, asks "what's in this playlist", "list playlist videos", "browse playlist content", or wants to work with playlist videos and get their transcripts.
Search YouTube for videos and channels, search within specific channels, then fetch transcripts. Use when the user asks to "find videos about X", "search YouTube for", "look up a channel", "who makes videos about", "find on youtube", or wants to discover YouTube content on a topic.
Search YouTube for videos and channels, search within specific channels, then fetch transcripts. Use when the user asks to "find videos about X", "search YouTube for", "look up a channel", "who makes videos about", "find on youtube", or wants to discover YouTube content on a topic.
CSS styles, color themes, and visual conventions for docs.cloudposse.com. Use when styling components, mermaid diagrams, or working with site theming.
Advanced video analysis and selection skill with AI-powered automatic scoring. Integrates Walter Murch's rules and dynamic weighting for professional-grade curation. Supports Bilibili, YouTube, Douyin (抖音), and Xiaohongshu (小红书). Use this skill whenever the user wants to analyze videos, score or rate scenes, extract best shots/highlights, evaluate video quality, curate clips, do competitor video analysis, or mentions terms like "视频分析", "镜头筛选", "场景评分", "视频拆解", "精选片段", "视频质量", "镜头打分", "素材挑选" — even if they don't explicitly ask for "expert analysis".
Record and transcribe audio to a markdown file using whisper.cpp (mic + system audio)
Create and maintain comprehensive brand guidelines including visual identity, tone of voice, messaging, color palettes, typography, and usage rules for consistent brand expression. Use when establishing brand identity, creating style guides, defining visual standards, setting tone of voice, creating brand assets, or ensuring brand consistency.
专业图表生成技能:根据需求自动选择合适的图表类型,生成符合设计规范的 PNG 图表。 覆盖 29 种图表:结构图(流程图、泳道图、时序图、架构图、状态图、ER图、类图、思维导图、甘特图、Kanban、Git Graph 等) 和统计图(柱状图、折线图、饼图、雷达图、热力图、散点图、桑基图、漏斗图、瀑布图、矩形树图、柱线混合图等)。 统一工具:HTML/SVG + 内联 JS 布局计算。ER/类图使用 ELKjs 布局引擎。 所有图表遵循统一的设计规范(配色/字体/组件/间距),风格现代简洁。 支持三种输出:PNG(默认)、HTML(富文档嵌入)、DSL(Mermaid 文本,嵌入 MD 文档)。 触发词:画图、画一个、生成图表、流程图、架构图、时序图、柱状图、对比图、关系图。 即使用户没有说"画图",只要需求中涉及可视化展示(流程、架构、数据对比、关系),都应触发此技能。 被 deep-research 等其他技能调用时,同样遵循本规范生成图表。
Create professional research posters in LaTeX using beamerposter, tikzposter, or baposter. Layout design, typography, color schemes, figure integration, accessibility, and quality control for conference presentations. Includes ready-to-use templates. For programmatic figure generation use matplotlib-scientific-plotting or plotly-interactive-visualization.
Python bridge to ImageJ2/Fiji enabling macro execution, plugin calls (Bio-Formats, TrackMate, Analyze Particles), bidirectional NumPy↔ImagePlus/ImgLib2 data exchange, and ImageJ Ops from Python. Use for automating Fiji-specific workflows headlessly from Python scripts. Use scikit-image instead for pure Python pipelines that do not require Fiji plugins; use napari for interactive visualization.
Pure Python DICOM library for medical imaging (CT, MRI, X-ray, ultrasound). Read/write DICOM files, extract pixel data as NumPy arrays, access/modify metadata tags, apply windowing (VOI LUT), anonymize PHI, build DICOM from scratch, process series into 3D volumes. For whole-slide pathology images use histolab; for NIfTI neuroimaging use nibabel.
Computer vision library for bio-image preprocessing, feature detection, and real-time microscopy analysis. Performs color space conversion, morphological operations, contour/blob detection, template matching, and optical flow on fluorescence and brightfield images. 10-100× faster than pure Python implementations using optimized C++ kernels. Use scikit-image for scientific morphometry and regionprops; use OpenCV for real-time processing, video, and classical feature extraction pipelines.
This skill should be used when the user asks to "写文档", "撰写文章", "写邮件", "编辑中文", "检查格式", "修正排版", "中英文混排", "格式化文档", "review 文档格式", "proofread", or when the user is preparing to write or edit Chinese documents, emails, messages, or any formal Chinese text content. This skill provides formatting and typographical corrections based on the Chinese Style Guide, focusing on layout and formatting without altering the author's intended expression.
This skill should be used when users want to render Mermaid diagrams as beautiful SVGs or ASCII/Unicode art. Use when users mention "mermaid diagrams", "diagram rendering", "flowcharts", "sequence diagrams", or want to generate visual diagrams with custom themes. Supports SVG and terminal-friendly ASCII output with 15 built-in themes and VS Code theme integration.
Apply visual design principles when building or reviewing UI/frontend code. Based on Design for Hackers by David Kadavy. Use when: choosing fonts, colors, or layout proportions; reviewing designs for visual issues; establishing visual hierarchy; creating color palettes or type scales; adding motion or interaction; making responsive design decisions; building any user-facing interface.
Generate and edit images using Gemini's Nano Banana Pro model (gemini-3-pro-image-preview). Use this skill when the user asks you to generate images, create visuals, edit photos, create logos, generate product mockups, or perform any image generation/editing task.
Generate or edit images via backend Skywork Image API. Use for any image creation, poster design, logo design, visual asset generation, or image modification request. Supports text-to-image and image-to-image editing with aspect ratio and resolution control.