Skills
96,770 packaged capabilities and playbooks for agents. Install any of them with one command.
Documents
Convert HTML web pages to Markdown for documentation extraction. Use when fetching documentation from websites, extracting structured content, getting clean main content (clean=true), or getting full page with nav/sidebar to discover URLs (clean=false). Ideal for learning libraries and building context from web sources.
Create PowerPoint presentations (PPTX) using Python and python-pptx. Handles timelines, charts, diagrams, slide layouts, custom colors, shapes, connectors, text formatting, and slide transitions. Knows WPS compatibility pitfalls. Use when the user asks to: generate a PPT/PPTX file, create a presentation, make a slide deck, draw a timeline, visualize data as slides, or export something to PowerPoint. Also use when the user says "做成 PPT"、"生成幻灯片"、 "做个演示文稿"、"做个 pptx".
Token architecture, component specifications, and slide generation. Three-layer tokens (primitive→semantic→component), CSS variables, spacing/typography scales, component specs, strategic slide creation. Use for design tokens, systematic design, brand-compliant presentations.
Draft developer documentation with clear goals, outlines, titles, headers, procedures, scenario walkthroughs, lists, callouts, skimmable structure, and reusable templates. Use when writing or rewriting READMEs, getting-started docs, tutorials, how-to guides, concepts, API guides, troubleshooting pages, migration guides, SaaS topics, or release documentation.
Use when writing or editing documentation and prose in a repository — READMEs, guides, tutorials, API reference, release notes, changelogs, and doc comments, in Markdown, reStructuredText, AsciiDoc, or plain text. Documentation must conform to the ISO 24495-1 Plain Language standard. This skill states that rule, gives the standard's four governing principles (relevant, findable, understandable, usable), sets out the plan, write, evaluate, and revise process, and gives a self-check to run before you save.
Turn a novel into a Word draft for editing. Use when the user wants to export a manuscript to Word/docx, organize it into chapters with a table of contents, left-align chapter headings, mark sections for them to revise, or says, "Write a rough version first; I'll select and revise it." Produces a Word draft (table of contents + left-aligned Chapter X headings + red-highlighted 【修改】 suggestions), named 《书名》修改N, and never overwrites the original.
Extract construction intelligence from AutoCAD DWG files by compiling libredwg from source, converting DWG to DXF, and parsing all entity types (survey points, utility structures, contours, property boundaries, construction keynotes, grading data). Use this skill whenever the user uploads or references a .dwg file, mentions AutoCAD drawings, Civil 3D files, grading plans, site plans in DWG format, or wants to extract data from CAD files. Also triggers when processing project documents that include .dwg files, or when the user says "read the DWG", "extract from CAD", "parse the drawing file", "process the civil plans", "what's in the DWG", "survey points from the drawing", "utility data from CAD". This skill handles the entire pipeline from binary DWG to structured JSON data.
Escreve PRDs (Product Requirements Documents) — cria novos ou edita existentes que ainda não foram concluídos. Funciona no modo draft-first: gera o documento completo imediatamente a partir do que o usuário fornecer, marcando premissas inferidas inline para revisão pontual — sem entrevistas longas. Quando o input cobre múltiplas features, detecta automaticamente e propõe divisão em PRDs separados, criando-os em sequência na mesma sessão. Cada PRD é autocontido e foca em comportamento e regras de negócio; detalhes técnicos ficam em TRD/ADR. Use quando o usuário quiser criar ou editar um PRD, documento de requisitos, especificação de feature, planejar uma funcionalidade, definir escopo de uma entrega, documentar requisitos, ou avaliar a quebra/granularidade de um PRD — mesmo que não use o termo "PRD" explicitamente. Também quando mencionar "requisitos do produto", "spec de feature", "escopo da feature", "documento de requisitos", "refinar PRD", "ajustar PRD", "quebra de PRD", "granularidade de PRD", ou fornecer uma descrição longa de funcionalidades para especificar.
Readability and rendering audit for figures and tables in academic manuscripts. Computes effective font/marker sizes at display scale from generation scripts, checks label collisions, color/hatch accessibility, axis-range efficiency, table formatting, and cross-figure consistency. Triggers on: "check figure quality", "audit plots", "readability check", "figure rendering", "are my figures readable", "table formatting check". Companion to figure-rhetoric (visual argument) and manuscript-typography (typesetting).
Build institutional-grade comparable company analyses with operating metrics, valuation multiples, and statistical benchmarking in Excel/spreadsheet format. **Perfect for:** - Public company valuation (M&A, investment analysis) - Benchmarking performance vs. industry peers - Pricing IPOs or funding rounds - Identifying valuation outliers (over/under-valued) - Supporting investment committee presentations - Creating sector overview reports **Not ideal for:** - Private companies without comparable public peers - Highly diversified conglomerates - Distressed/bankrupt companies - Pre-revenue startups - Companies with unique business models
Personal assistant for Google Workspace using gog CLI. Search Gmail, manage Calendar, organize Drive, update Sheets, track Tasks, and look up Contacts. Use when triaging email, scheduling meetings, finding availability, searching documents, managing tasks, or interacting with any Google service from the terminal.
Write all reader-facing prose in the style of the Google Developer Documentation Style Guide. Use this skill whenever you produce explanatory text a person will read — answering questions, explaining concepts or code, summarizing findings, writing READMEs, reports, tutorials, how-tos, or any documentation — even when the user doesn't mention style, formatting, or documentation. It governs prose only and never changes code, identifiers, code comments, commit messages, or configuration.
Audit academic manuscripts for typographic design conventions: booktabs table style, caption placement, dashes/quotes, units and numbers, cross-reference style, page layout, typographic hierarchy, professional polish. Triggers on: "check typography", "fix formatting", "polish my paper", "check my LaTeX", "typographic review", "make it look professional", "check tables", "fix captions". Companion to manuscript-review (content) and arxiv-preflight (compliance).
Build OCR pipelines in MATLAB using the ocr() function. Use this skill when the user wants to read text from images, documents, signs, meters, displays, license plates, gauges, receipts, or seven-segment displays. Covers image preprocessing, text detection (CRAFT, MSER), ROI-based recognition, multi-language OCR, and custom model training. Use when: OCR, text recognition, extract text from image, character recognition, document scanning, meter reading, gauge reading, receipt scanning, digitize text from photo.
Stress-tests business documents for logical gaps, unproven assertions, and structural weakness using the Amazon narrative standard, Minto's pyramid logic, and the Completed Staff Work doctrine. Use when evaluating memos, proposals, strategy docs, or any document headed to executive review.
Reference: rapid three-color triage (green/yellow/red) of inbound NDAs so team members only spend lawyer time on agreements that truly need review. For sales and BD staff, for self-screening before contacting legal. Loaded automatically when /commercial-legal:review detects an NDA.
Create and edit Obsidian Flavored Markdown with wikilinks, embeds, callouts, properties, and other Obsidian-specific syntax. Use when working with .md files in Obsidian, or when the user mentions wikilinks, callouts, frontmatter, tags, embeds, or Obsidian notes.
Use when converting document files such as PDF/PPTX/DOCX/XLSX/HTML/CSV/JSON/XML/ZIP/EPUB/images to md. Use for requests like "convert document to md", "pdf to markdown", "pptx to markdown", "docx to markdown", "extract document", "backup solution md conversion". Also handles checking the markitdown installation, setting up the HWPX extraction environment, converting a single file or folder, and generating error logs.
Build PPT / PowerPoint / 演示文稿 / slide decks end-to-end via a .pptwork/<deck>/ filesystem contract. Use when the user wants to plan, author, screenshot, or export a slide deck. Provides Node scripts for deck CRUD, headless screenshot, and editable PPTX export. Covers clarification, story planning, single-page authoring (via the ppt-html-authoring skill), visual QC, and export troubleshooting.
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks
This skill should be used when conducting PRD interviews, creating product requirements documents, planning new features, documenting bug fixes, or when using commands like "/prd-builder:prd", "/prd-builder:feature", "/prd-builder:bugfix", or "/prd-builder:refine". Provides comprehensive interview frameworks and question templates for building thorough PRDs.
Use this skill whenever the user wants to create, improve, optimize, review, or rewrite a resume, CV, curriculum vitae, or hoja de vida. Triggers include: any mention of 'resume', 'CV', 'curriculum', 'hoja de vida', 'job application', 'ATS optimization', 'resume review', 'cover letter', or requests to prepare documents for job applications. Also use when the user asks to tailor a resume to a specific job description, improve bullet points, add metrics/quantification, check ATS compatibility, translate a resume between languages, or create multiple versions of a resume. Use this skill even if the user just says 'help me get hired', 'optimize my application', 'I need to update my resume', or 'review my experience section'. Do NOT use for LinkedIn profile optimization, portfolio websites, or general document formatting unrelated to job applications.
Plan and write SaaS documentation for managed services, continuous releases, provider/customer responsibility boundaries, UI/browser constraints, runbooks, support enablement, and release readiness. Use when documenting cloud products, hosted services, admin consoles, fleet-wide changes, service operations, incident or runbook procedures, SaaS release notes, customer-controlled settings, or internal docs that support customer experience.
Write, rewrite, edit, review, or localize Russian text for interfaces, marketing materials, and documentation, or generate an interface component that contains Russian text. Use only for UI copy; marketing copy such as landing pages, product pages, ads, promotional emails, campaign messages, and promotional social posts; and documentation such as user guides, technical documentation, instructions, README files, help content, and API references. Do not use for ordinary answers, explanations, discussions, correspondence, meeting notes, support replies, editorial articles, or other Russian text outside interface, marketing, and documentation work.
Make impressive, on-brand presentation slides and decks end-to-end, for ANY design system. Use this skill whenever the user wants to brainstorm, build, design, generate, review, or export a slide, deck, presentation, pitch, or company/product/sales deck. It runs as job-specific WORKFLOWS: brainstorm a deck's structure, generate the HTML deck with a review loop, and export to editable PPTX, image PPTX, standalone HTML, or PDF. It is design-system-agnostic — it uses the user's own design system if they have one, a `nextlevelbuilder/ui-ux-pro-max-skill` suggestion if that's installed, or a bundled neutral default theme — and drives everything from design tokens (never hardcoded colors or fonts). It ships a token-driven brand kit (tokens, fonts, logos, 34 premade layouts), a "wow" craft guide, an anti-slop validator, a ready-made React deck template, point-and-comment edit mode, and a validated editable-PPTX pipeline. It can also supply just the design layer (tokens, components, patterns) to another slide generator so its output uses a real design system instead of a generic theme.
Generate structured Markdown documents and local image assets directly from WeChat official account article links. Suited to scenarios that need one-click fetching, conversion, image downloading and Markdown cleanup; can be moved to other projects independently.
Eight-stage document-writing host: clarify → analyze sources → explore → review → outline → execute writer → verify → retrospect. In-repo writer: tech-review-doc. External strong deps: humanizer, humanizer-zh. Auto mode never skips tech-review §1. Triggers — 「写文档」「写技术评审」「去AI痕迹」「人性化改写」「自动写文档」「write workflow」「humanize」. Do NOT use for code PDCA (solve-workflow), performance (perf-optimize-workflow), or marketing articles (article-writer).
Write and edit consulting analysis, recommendations, reports, decks, and client communications with direct language, proportional detail, and explicit evidence. Use to adapt a consulting deliverable to its audience and remove generic or unsupported claims.
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
12-agent academic paper writing pipeline. 11 modes (full/plan/outline/revision/revision-coach/abstract/lit-review/format-convert/citation-check/disclosure/rebuttal-audit). 6 paper types, 5 citation formats, bilingual abstracts, LaTeX/DOCX-via-Pandoc/PDF output. Style Calibration + Writing Quality Check + Anti-Patterns with IRON RULE markers. Triggers: write paper, academic paper, guide my paper, parse reviews, audit my rebuttal, check my response draft, AI disclosure, 寫論文, 學術論文, 引導我寫論文, 審查意見, 評估回覆.
Provides combined DPIA and AI Act conformity assessment template with integrated risk scoring matrix. Covers GDPR Art. 35 DPIA elements, AI Act high-risk system requirements, mitigation measures, and human oversight assessment. Keywords: DPIA template, conformity assessment, risk scoring, AI Act, combined assessment, high-risk AI.
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From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.