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Extract text from PDFs/scans (pymupdf, marker-pdf).

Advanced Excel automation with Python using xlwings - interact with live Excel instances

Monitor Google Trends - get trending searches, compare keywords, and track interest over time. Use for market research, content planning, and trend analysis.

山音超级导演大师——由 @山音 设计的导演视听技能，与「山音超级编剧大师」联动。 从剧本出发，完成导演定调、节奏规划、剧本微调、分镜拆解，最终生成标准九列分镜表（xlsx）。 分析了世界顶级导演的视听理论，内置数十种影片类型的导演风格模板库， 支持类型交叉组合。覆盖从概念超短片到长片的全格式分镜。 当用户提到分镜、分镜表、导演、镜头语言、运镜、构图、景别、剪辑节奏、 视听风格、摄影角度、导演风格、拍摄方案、分镜拆解、storyboard、 或任何涉及将剧本转化为可执行拍摄方案的请求时，务必使用此技能。 即使用户只是说"帮我拆分镜""这场戏怎么拍""给我一个导演方案"也应触发。 当用户已有编剧大师生成的剧本并想进入导演阶段时，也应触发。

Index of Mechanic documentation with summaries and links. Load this to understand what documentation exists and where to find detailed information on specific topics. Triggers: docs, documentation, reference, guide, help.

Professional Figma design analysis and asset export. Use for extracting design data, exporting assets in multiple formats, auditing accessibility compliance, analyzing design systems, and generating comprehensive design documentation. Read-only analysis of Figma files with powerful export and reporting capabilities.

Benchmark similar product documentation and API documentation across Alibaba Cloud, AWS, Azure, GCP, Tencent Cloud, Volcano Engine, and Huawei Cloud. Given one product keyword, auto-discover latest official docs/API links, score quality consistently, and output detailed prioritized improvement recommendations.

Extract text from PDFs with OCR support. Perfect for digitizing documents, processing invoices, or analyzing content. Zero dependencies required.

Use when an agent needs to read, parse, OCR, search, inspect, or cite local documents with MinerU, including PDFs, scanned documents, images, DOCX, PPTX, XLSX, academic papers, long documents, tables, formulas, and document locators. Use for agent-native document reading workflows that should prefer local privacy, structured errors, continuation, and stable page/block locators.

Use this skill to extract structured Markdown/JSON from PDFs and document images—tables with cell-level precision, formulas as LaTeX, figures, seals, charts, headers/footers, multi-column layout and correct reading order. Trigger terms: 文档解析, 版面分析, 版面还原, 表格提取, 公式识别, 多栏排版, 扫描件结构化, 发票, 财报, 复杂 PDF, PDF转Markdown, 图表, 阅读顺序; reading order, formula, LaTeX, layout parsing, structure extraction, PP-StructureV3, PaddleOCR-VL.

Use this skill whenever the user wants text extracted from images, photos, scans, screenshots, or scanned PDFs. Returns exact machine-readable strings with line-level text and optional bbox coordinates. Strong accuracy for CJK, small print, and handwritten text. Trigger terms: OCR, 文字识别, 图片转文字, 截图识字, 提取图中文字, 扫描识字, 识字, 纯文字, plain text extraction, 坐标, 检测框, bbox, bounding box, image to text, screenshot, photo scan, recognize text.

Create, edit, and manipulate PowerPoint presentations programmatically using python-pptx

全面的电子表格创建、编辑和分析功能，支持公式、格式化、数据分析和可视化。当 Claude 需要处理电子表格（.xlsx、.xlsm、.csv、.tsv 等）时使用：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 修改现有电子表格同时保留公式，(4) 电子表格中的数据分析和可视化，或 (5) 重新计算公式

Typed knowledge graph for structured agent memory and composable skills. Use when creating/querying entities (Person, Project, Task, Event, Document), linking related objects, enforcing constraints, planning multi-step actions as graph transformations, or when skills need to share state. Trigger on "remember", "what do I know about", "link X to Y", "show dependencies", entity CRUD, or cross-skill data access.

Solve competition math problems (IMO, Putnam, USAMO, AIME) with adversarial verification that catches the errors self-verification misses. Activates when asked to 'solve this IMO problem', 'prove this olympiad inequality', 'verify this competition proof', 'find a counterexample', 'is this proof correct', or for any problem with 'IMO', 'Putnam', 'USAMO', 'olympiad', or 'competition math' in it. Uses pure reasoning (no tools) — then a fresh-context adversarial verifier attacks the proof using specific failure patterns, not generic 'check logic'. Outputs calibrated confidence — will say 'no confident solution' rather than bluff. If LaTeX is available, produces a clean PDF after verification passes.

Convert Markdown to Word, PowerPoint, and PDF using Pandoc - the universal document converter

API testing, documentation, and development tools

Generate comprehensive API documentation including endpoint descriptions, request/response examples, authentication guides, error codes, and SDKs. Creates OpenAPI/Swagger specs, REST API docs, and developer-friendly reference materials. Use when users need to document APIs, create technical references, or write developer documentation.

Generates OpenAPI/Swagger documentation from API route files. Use when working with REST APIs, Express routes, FastAPI endpoints, or when user requests API documentation.

Write semantic, accessible, performant HTML with modern best practices. Use when asked to (1) create HTML pages or documents, (2) write semantic markup, (3) improve accessibility, (4) optimize HTML structure and performance, (5) implement forms, tables, or complex layouts, or when phrases like "HTML page", "web page", "markup", "semantic HTML", "accessibility" appear.