Skills
18,283 skills, most installed first.
Browse
mssqlsanjay3290Execute read-only SQL queries against multiple Microsoft SQL Server databases. Use when: (1) querying MSSQL/SQL Server databases, (2) exploring database schemas/tables, (3) running SELECT queries for data analysis, (4) checking database contents. Supports multiple database connections with descriptions for intelligent auto-selection. Blocks all write operations (INSERT, UPDATE, DELETE, DROP, etc.) for safety.postgressanjay3290Execute read-only SQL queries against multiple PostgreSQL databases. Use when: (1) querying PostgreSQL databases, (2) exploring database schemas/tables, (3) running SELECT queries for data analysis, (4) checking database contents. Supports multiple database connections with descriptions for intelligent auto-selection. Blocks all write operations (INSERT, UPDATE, DELETE, DROP, etc.) for safety.social-graphicssanky369Produce platform-correct social media graphics: pick the right dimensions and layout per platform, write the headline/body/CTA copy, build the generation prompt, and generate the image via the repo's FAL.ai pipeline. Use whenever the user wants a social post visual, Instagram post/story/carousel, LinkedIn graphic, Twitter/X image, TikTok thumbnail, Pinterest pin, launch announcement graphic, or 'something to post about X' — even if they never name a platform. Also use to adapt one design across sap-fiori-guidelinessapSAP Fiori design guidelines for building enterprise applications. Use this skill when designing, building, or reviewing SAP Fiori applications, implementing SAPUI5 or UI5 Web Components, working with SAP enterprise UX patterns, or needing guidance on buttons, forms, tables, object pages, list reports, navigation, messaging, colors, typography, accessibility, AI/Joule integration, or any SAP Fiori UI element. Triggers on mentions of Fiori, SAPUI5, UI5, SAP UX, SAP design system, or enterprise appsap-fiori-add-visual-filtersapAdd visual filters (chart-based) to SAP Fiori Elements filter bar/value help using CAP or ABAP RAP.sap-fiori-analytical-chartsapAdd analytical chart (chart + table hybrid) to SAP Fiori Elements List Report using aggregated data. Supports CAP and ABAP RAP (OData V4).sap-fiori-app-developmentsapGuidelines for SAP Fiori app development for CAP and standalone projects. Use this skill when creating or modifying SAP Fiori Elements applications.sap-fiori-create-clisapRun, invoke, and test the @sap-ux/create CLI — generate, add, convert, remove, update, change, list, get commands for SAP Fiori projects. Use when asked to run sap-ux, invoke create CLI, add config to a project, generate adaptation-project, or test any sap-ux/create subcommand.sap-fiori-eslint-pluginsapConfigure, migrate, or run ESLint with @sap-ux/eslint-plugin-fiori-tools in SAP Fiori projects (standalone or CAP). Use when ESLint is missing and the user wants to add it or add code quality checks; when an existing .eslintrc or eslint@8 config needs upgrading to ESLint 9 flat config; when the user wants to run linting, fix lint errors, or ESLint is broken or not working; or when the user wants to see the application issues or UX consistency issues for a specific app — e.g. "show application issap-fiori-opa5-test-developmentsapUse this skill when writing, fixing, extending, or reviewing OPA5 integration tests for SAP Fiori Elements applications - whether the app uses OData V4 (sap.fe.test library) or OData V2 (fioriElementsTestLibrary). Triggers on any request involving OPA5 journeys, page objects, JourneyRunner setup, test structure, mock data, or debugging test failures in a SAP Fiori Elements project generated by SAP Fiori tools. Use even when the user says "write integration tests" or "add an OPA journey" without grill-mesatya-janghuInterview the user relentlessly to expand context and surface intent, constraints, hidden assumptions, and unstated alternatives. Use whenever the user invokes `/grill-me`, says "grill me", "interview me", "pressure-test this", "help me think through", or whenever the user's first message is more decision than task — across coding, business, marketing, personal branding, SOPs, systems thinking, process design, and tough decisions.excel-clisbroenneExcel CLI automation skill for Windows workbooks. Use when a coding agent needs token-efficient, scriptable, or unattended Excel automation via excelcli commands. Best for CI/CD, scheduled jobs, batch processing, PowerShell workflows, and bulk workbook edits. Supports Power Query, DAX, PivotTables, Tables, Ranges, Charts, VBA, Data Models, screenshots, and formatting. Triggers: excelcli, Excel CLI, command line, batch, script, automation, CI/CD, scheduled, PowerShell, unattended, coding agent, wokfscaccogattoAuthor, maintain, and consume Open Knowledge Format (OKF) knowledge bundles — portable markdown + YAML frontmatter that both humans and agents read. Use when capturing project knowledge (services, APIs, schemas, metrics, runbooks, decisions) into an OKF bundle, when updating one after code or docs change, or when a repository contains an `.okf/` (or other OKF) bundle that should inform the task. Triggers on: "document this in OKF", "update the knowledge bundle", "capture this as a concept", or avalidatescaccogattoCheck that an Open Knowledge Format (OKF) bundle is conformant with the v0.2 spec (§11). Use when asked to validate, lint, or check an OKF bundle, or before committing changes to one. Runs a deterministic Python checker — not an eyeball pass. Also migrates a v0.1 bundle to v0.2 in place with `--migrate`.visualizescaccogattoRender an Open Knowledge Format (OKF) bundle as a single self-contained, interactive HTML graph (viz.html) — concepts as nodes coloured by type and sized by body length, markdown links and bundle-internal `sources` as edges, a wiki-style detail panel with rendered markdown, v0.2 trust/lifecycle/provenance metadata, and "Links to" / "Cited by" backlinks, layout switching, per-type filter and search. Use when asked to visualize, graph, preview, or explore an OKF bundle.scalar-docsscalarSkill for writing and updating scalar.config.json — Scalar Docs configuration reference for users and LLMs.frontend-securityschalkneethlingAudit frontend codebases for security vulnerabilities and bad practices. Use when performing security reviews, auditing code for XSS/CSRF/DOM vulnerabilities, checking Content Security Policy configurations, validating input handling, reviewing file upload security, or examining Node.js/NPM dependencies. Target frameworks include web platform (vanilla HTML/CSS/JS), React, Astro, Twig templates, Node.js, and Bun. Based on OWASP security guidelines.graftschrepaUse when building, refactoring, or documenting Graft apps and proxies, including when asked to create a tool server, API server, dual-protocol server, or MCP-HTTP bridge. Graft's core thesis: define tools once and serve them as both HTTP REST endpoints and MCP tools from the same server, with discovery, docs, and OpenAPI generated automatically. Covers concrete actions such as defining tools and handlers, configuring authentication middleware, setting up HTTP and stdio transports, generating Opelinkedin-personal-brandingschweppsComprehensive LinkedIn personal branding analysis, profile optimization, and visibility improvement skill using Claude for Chrome browser tools. Use when users request LinkedIn profile analysis, personal branding audit, profile optimization recommendations, LinkedIn visibility improvement, headline optimization, About section review, content strategy guidance, engagement analysis, or Social Selling Index improvement. Works with Claude for Chrome to analyze profile photos, banners, headlines, Abobusiness-model-canvasscientiacapitalBusiness model design using Alexander Osterwalder's 9 building blocks. Use when: business model, canvas, value proposition, customer segments, revenue streams, startup planning, analyze business, business strategy.trading-signalsscientiacapitalExpert trading partner for Options, Stocks, Crypto, Commodities, Gold, Silver, Oil, VIX, and Forex. Covers technical analysis (Elliott Wave, Wyckoff, Fibonacci, Markov Regime, Turtle), options strategies (25+ including iron condors, credit spreads, naked puts, PMCC, gamma scalping), Greeks analysis, risk management, and sentiment signals. Use when analyzing any market, designing options trades, evaluating positions, calculating Greeks, discussing trading strategies, or asking about price action scrapecreators-apiscrapecreatorsScrape and extract public data from 27+ social media platforms using the ScrapeCreators REST API. Covers TikTok, Instagram, YouTube, LinkedIn, Facebook, Twitter/X, Reddit, Threads, Bluesky, Pinterest, Snapchat, Twitch, Kick, Truth Social, TikTok Shop, Google, and link-in-bio services (Linktree, Komi, Pillar, Linkbio, Linkme, Amazon Shop). Use when the user asks to scrape, fetch, extract, search, or look up social media profiles, posts, videos, reels, comments, transcripts, followers, ads, hashtaad-library-teardownscrapecreatorsUse when the user wants to analyze active ads from Meta/Facebook, Google, or LinkedIn ad libraries; tear down a competitor's messaging; extract hooks, offers, CTAs, video transcripts, landing page claims, and test ideas from public ads.audience-researchscrapecreatorsUse when the user wants to evaluate a creator, influencer, or brand audience using public profile signals, TikTok audience demographics, follower/following data, comments, geography, language, and content fit. Helps judge sponsorship and market fit.comment-miningscrapecreatorsUse when the user wants to mine comments and replies for audience reactions, customer language, questions, objections, complaints, product ideas, buying intent, sentiment, or voice-of-customer insights from public social posts and videos.competitor-social-researchscrapecreatorsUse when the user wants to research competitors' social media strategy, compare brands or creators, find what content is working in a niche, identify content gaps, or produce a practical social strategy brief from public social data.content-repurposingscrapecreatorsUse when the user wants to turn public social videos, transcripts, posts, or creator research into reusable content assets such as LinkedIn posts, X threads, short-form scripts, newsletters, blog outlines, carousels, or content calendars.creator-profile-teardownscrapecreatorsUse when the user wants to analyze a creator, influencer, founder, or brand social account and understand positioning, content pillars, outlier posts, hooks, format choices, audience reaction, and what can be copied or tested.influencer-prospectingscrapecreatorsUse when the user wants to find creators, influencers, affiliates, or social accounts in a niche for outreach, partnerships, sponsorships, UGC, seeding, or competitive research. Produces scored prospect lists from public social data.outlier-post-finderscrapecreatorsUse when the user wants to find posts, videos, reels, shorts, tweets, or social content that overperformed versus a creator, brand, or competitor baseline. Finds outliers, explains why they worked, extracts hooks and formats, and produces a practical swipe file.product-demand-researchscrapecreatorsUse when the user wants to validate a product idea, find pain points, mine demand signals, discover objections, or gather voice-of-customer language from Reddit, social posts, video transcripts, and comments. Produces evidence-backed product research.scrapecreators-apiscrapecreatorsScrape and extract public data from 27+ social media platforms using the ScrapeCreators REST API. Covers TikTok, Instagram, YouTube, LinkedIn, Facebook, Twitter/X, Reddit, Threads, Bluesky, Pinterest, Snapchat, Twitch, Kick, Truth Social, TikTok Shop, Google, and link-in-bio services (Linktree, Komi, Pillar, Linkbio, Linkme, Amazon Shop). Use when the user asks to scrape, fetch, extract, search, or look up social media profiles, posts, videos, reels, comments, transcripts, followers, ads, hashtasocial-listening-briefscrapecreatorsUse when the user wants a social listening report about what people are saying about a brand, person, product, topic, category, or niche across public social platforms. Produces cited themes, sentiment caveats, notable posts, and recommended actions.transcript-intelligencescrapecreatorsUse when the user wants to summarize, analyze, or repurpose transcripts from TikTok, Instagram, YouTube, Facebook, X/Twitter, LinkedIn, Rumble, or Reddit video posts. Extracts hooks, claims, quotes, content atoms, themes, and reusable scripts.trend-discoveryscrapecreatorsUse when the user wants to discover trending social topics, hashtags, sounds, posts, reels, shorts, creators, or formats in a niche. Searches public trend and discovery endpoints, ranks evidence, and turns trends into practical content angles.screensdesign-datascreensdesign-comResearch mobile apps, broader-market competitors, positioning, public App Store reviews, onboarding, paywalls, recorded screens, user flows, App Store creatives, developers, and saved collections through the ScreensDesign MCP. Use when the user asks for mobile product or market research, app ideas, competitor comparisons, revenue/download evidence, review pain points or sentiment, UI references, visual similarity, sequence analysis, or ScreensDesign MCP setup and skill updates.julia-replseabbsEvaluate Julia through the warm AgentREPL MCP session rather than `julia -e`, hot-reload edits with Revise, and filter TestItemRunner suites while iterating. Use for any Julia evaluation, package iteration, or test run, and to decide when a fresh process is needed instead.analyzing-research-papersseabbsExpert methodology for analyzing and summarizing research papers, extracting key contributions, methodological details, and contextualizing findings. Use when reading papers from PDFs, DOIs, or URLs to create structured summaries for researchers.api-authenticationsecondskySecure API authentication with JWT, OAuth 2.0, API keys. Use for authentication systems, third-party integrations, service-to-service communication, or encountering token management, security headers, auth flow errors.api-contract-testingsecondskyVerifies API contracts between services using consumer-driven contracts, schema validation, and tools like Pact. Use when testing microservices communication, preventing breaking changes, or validating OpenAPI specifications.api-design-principlessecondskyMaster REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers. Use when designing new APIs, reviewing API specifications, or establishing API design standards.api-error-handlingsecondskyImplements standardized API error responses with proper status codes, logging, and user-friendly messages. Use when building production APIs, implementing error recovery patterns, or integrating error monitoring services.api-rate-limitingsecondskyImplements API rate limiting using token bucket, sliding window, and Redis-based algorithms to protect against abuse. Use when securing public APIs, implementing tiered access, or preventing denial-of-service attacks.api-reference-documentationsecondskyCreates professional API documentation using OpenAPI specifications with endpoints, authentication, and interactive examples. Use when documenting REST APIs, creating SDK references, or building developer portals.api-security-hardeningsecondskyREST API security hardening with authentication, rate limiting, input validation, security headers. Use for production APIs, security audits, defense-in-depth, or encountering vulnerabilities, injection attacks, CORS issues.api-testingsecondskyHTTP API testing for TypeScript (Supertest) and Python (httpx, pytest). Test REST APIs, GraphQL, request/response validation, authentication, and error handling.app-store-deploymentsecondskyPublishes mobile applications to iOS App Store and Google Play with code signing, versioning, and CI/CD automation. Use when preparing app releases, configuring signing certificates, or setting up automated deployment pipelines.architecture-patternssecondskyImplement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design. Use when architecting complex backend systems or refactoring existing applications for better maintainability.better-authsecondskySkill for integrating Better Auth - comprehensive TypeScript authentication framework for Cloudflare D1, Next.js, Nuxt, and 15+ frameworks. Use when adding auth, encountering D1 adapter errors, or implementing OAuth/2FA/RBAC features.bun-hono-integrationsecondskyUse when building APIs with Hono framework on Bun, including routing, middleware, REST APIs, context handling, or web framework features.