Skills
98,639 packaged capabilities and playbooks for agents. Install any of them with one command.
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Translate PDF documents to any language while preserving original structure, layout, and styling (colors, backgrounds, positions). Use when user wants to: (1) translate a PDF to another language, (2) convert PDF from one language to another, (3) create translated version of PDF document. Triggers: "translate PDF", "PDF翻译", "把PDF翻译成", "translate this PDF to Chinese/English/Japanese", "翻译成中文/英文"
Diagnoses and root-causes Amazon MWAA workflow failures across Provisioned (Python DAG) and Serverless (YAML workflow) environments. Provisioned uses aws mwaa invoke-rest-api, CloudWatch log groups, and get-environment; Serverless uses aws mwaa-serverless API (GetWorkflowRun, ListWorkflowRuns, GetTaskInstance) and CloudWatch logs. Covers failed runs and tasks, DAGs not appearing, import errors, worker OOM, IAM denials, and dependency drift. Triggers on: DAG failed, task failed, workflow run failed, MWAA error, debug my DAG, why did my workflow fail, DAG not showing up, MWAA import error, requirements failing, worker crashed, serverless run failed. Not applicable to authoring workflows (handled by authoring-mwaa-workflow), running or smoke-testing a workflow (handled by testing-mwaa-workflow), or CI-CD deploy failures.
Use when the user wants to optimize images for search engines and performance. Also use when the user mentions “image SEO,” “alt text,” “image captions,” “figcaption,” “image optimization,” “WebP,” “lazy loading,” “LCP,” “image sitemap,” “responsive images,” “srcset,” “image format,” or “hero image optimization.” For CWV, use core-web-vitals
Product requirements and planning specialist. Creates PRDs and tech specs with functional/non-functional requirements, prioritizes features using MoSCoW/RICE frameworks, breaks down epics into user stories, and ensures requirements are testable and traceable. Use for PRD creation, requirements definition, feature prioritization, tech specs, epics, user stories, and acceptance criteria.
Audit websites for SEO, technical, content, security, JS rendering, and AI readiness using SEOmator CLI. Returns LLM-optimized reports with health scores across 373 rules and 20 categories, and can diff two audits to show what a deploy changed. Use when analyzing websites, debugging SEO issues, checking site health, or comparing a site before and after a change.
AWS Cloud Development Kit (CDK) expert for building cloud infrastructure with TypeScript/Python. Use when creating CDK stacks, defining CDK constructs, implementing infrastructure as code, or when the user mentions CDK, CloudFormation, IaC, cdk synth, cdk deploy, or wants to define AWS infrastructure programmatically. Covers CDK app structure, construct patterns, stack composition, and deployment workflows.
Apply when connecting React components to Store Framework blocks and render-runtime behavior in VTEX IO. Covers interfaces.json, block registration, block composition, and how storefront components become configurable theme blocks. Use for block mapping, theme integration, or reviewing whether a React component is correctly exposed to Store Framework.
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
When the user wants to improve E-E-A-T, add trust signals, or optimize for expertise and authority. Also use when the user mentions "E-E-A-T," "E-E-A-T signals," "experience expertise authority trust," "author bio," "YMYL," "trust signals," "expertise signals," "authority signals," "citations," "references," or "credibility." For headings, use heading-structure.
Use when adding metadata to commits without changing history, tracking review status, test results, code quality annotations, or supplementing commit messages post-hoc — provides git notes commands and patterns for attaching non-invasive metadata to Git objects.
Provision and enable a Unified Employee License (UEL) user in Salesforce with the full entity chain — User, Person Account, PersonContact, and Employee2 — through the Salesforce-hosted headless-360 MCP server. Use when the user asks to create a UEL user, set up a Unified Employee user account, enable an employee under the Unified Employee license, provision an employee with Person Account and Employee2 record, or onboard a new employee onto the Unified Employee profile. Triggers on: create UEL user, set up unified employee, provision unified employee, enable UEL employee, onboard employee user, create person account for employee. DO NOT TRIGGER when: the user asks to create a standard user without UEL, clone an existing user, manage existing user permissions only, assign incident permissions only, reset passwords only, or look up existing users without creation intent.
Create AI-powered social media content for TikTok, Instagram, YouTube, Twitter/X. Generate: images, videos, reels, shorts, thumbnails, captions, hashtags. Tools: FLUX, Veo, Seedance, Wan, Kokoro TTS, Claude for copywriting. Use for: content creators, social media managers, influencers, brands. Triggers: social media content, tiktok, instagram reels, youtube shorts, twitter post, content creator, ai influencer, social content, reels, shorts, viral content, thumbnail generator, caption generator, hashtag generator, ugc content
Authors and deploys MWAA workflow artifacts: Python Airflow DAGs for provisioned environments or YAML workflow files for Serverless. Covers operator selection, timeout design, retry strategy, scheduling, failure notifications, idempotency, and MWAA Serverless schema compliance. Deploys the artifact (S3 DAG upload or Serverless CreateWorkflow/UpdateWorkflow), creates an environment inline when approved, and redeploys fixes, then optionally hands off to testing-mwaa-workflow. Triggers on: create a DAG, write a pipeline, build a workflow, orchestrate tasks, Airflow DAG, data pipeline, schedule a job, deploy a DAG, deploy a workflow, YAML workflow. Not applicable to converting or migrating existing DAGs between provisioned and serverless (conversion is out of scope), running or smoke-testing a deployed workflow (handled by testing-mwaa-workflow) or diagnosing a failed run (handled by debugging-mwaa-workflow).
Enable Microsoft Teams for Employee Service (ITSM) in Salesforce — the Salesforce Go feature service-cloud-itsm-teams-integration gating Teams-based IT Desk and IT Service collaboration. Use for: “enable Teams for employee service,” “turn on ITSM Teams integration,” “enable Microsoft Teams for IT Service,” “set up Salesforce IT Desk Teams app,” “enable ITSMTeamsEnabled,” “why can't I enable the Teams org preference,” or any request to enable/verify this Salesforce Go feature. DO NOT TRIGGER for configuring the TeamsNotifications notification-channel preference or for enabling the Swarming feature itself (service-itsm-swarming-configure).
Use the Alchemy MCP server (`https://mcp.alchemy.com/mcp`) for live blockchain data and admin work when MCP is wired into your AI client and the Alchemy CLI is NOT installed locally. Exposes 159 tools across 100+ chains for token prices, NFT metadata, transactions, simulation, tracing, account abstraction, Solana DAS, and app management. Use for live querying, analysis, admin work, or on-machine agent work — not for application code that ships to production. For application code, use the `alchemy-api` skill (with API key) or `agentic-gateway` skill (without). When the CLI is also installed locally, prefer `alchemy-cli` instead.
Guides the agent through Capacitor app development with React — project structure, hooks for native features, state management patterns, using Capacitor plugins in React components, and React-specific best practices. Do not use for Ionic Framework with React (use ionic-react), migrating or upgrading Capacitor apps or plugins, or non-React frameworks.
Cubox CLI is a callable personal reading memory system that enables you to search, read, and use saved content, perform semantic (RAG-based) queries, access articles, highlights, and metadata, save URLs, update content states, and retrieve annotations and structure such as folders and tags. Use this tool when a task depends on the user’s reading history or requires context from their Cubox library.
This skill should be used when analyzing CSV datasets, handling missing values through intelligent imputation, and creating interactive dashboards to visualize data trends. Use this skill for tasks involving data quality assessment, automated missing value detection and filling, statistical analysis, and generating Plotly Dash dashboards for exploratory data analysis.
Computer vision engineering skill for object detection, image segmentation, and visual AI systems. Covers CNN and Vision Transformer architectures, YOLO/Faster R-CNN/DETR detection, Mask R-CNN/SAM segmentation, and production deployment with ONNX/TensorRT. Includes PyTorch, torchvision, Ultralytics, Detectron2, and MMDetection frameworks. Use when building detection pipelines, training custom models, optimizing inference, or deploying vision systems.
Configure the "Set Up Salesforce IT Desk" checklist for Microsoft Teams Employee Service (ITSM) — the fulfiller/agent side, covering app enablement, marketplace install guidance, user access assignment, and Swarming collaboration-tool setup. Use this for: 'turn on Salesforce IT Desk', 'set up IT Desk on Teams', 'assign Teams for IT Desk permission set', 'set Teams as collaboration tool for swarming', 'install Salesforce IT Desk app on Teams', or any request to complete the IT Desk half of the Teams ITSM Go page checklist. DO NOT TRIGGER for the base Teams Salesforce Go page toggle or Azure/Entra app setup (service-itsm-teams-configure) or for the IT Service/employee half of the checklist (service-itsm-teams-itservice-configure).
Build a product-specific Amazon FBA prep, labeling, packing, and shipment-readiness plan. Use when a seller asks how to prepare units for FBA, choose barcode and labeling steps, plan poly-bagging, bubble wrap, sets, case packs, cartons, dangerous-goods review, supplier or prep-center instructions, or prevent receiving delays. Do not use as a substitute for current Seller Central requirements.
Guides the agent through installing, authenticating, configuring, and using the Capawesome CLI (@capawesome/cli). Covers installation, interactive and token-based authentication, project linking via capawesome.config.json, the full command reference (app management, native builds, live updates, certificates, environments, channels, deployments, destinations, devices), CI/CD integration with token auth and JSON output, and diagnostics via the doctor command. Do not use for Capawesome Cloud feature setup (native builds workflow, live updates workflow, app store publishing) — use the capawesome-cloud skill instead.
Top-level orchestrator for setting up IT Service Management (ITSM) in Salesforce Service Cloud. Use when the user asks to set up ITSM, configure service management, wants a guided walkthrough, or asks what is needed to get ITSM running. Presents a paged multi-select track menu and delegates to domain sub-orchestrators — Incident Management, Agentforce for ITSM, CMDB, Channels (Portal, Notifications, Microsoft Teams, Slack), and Unified Catalog (find and deploy Service Process templates). Prerequisites (e.g., the Incident Management master switch) are owned inside the relevant sub-orchestrator, not at this level. Triggers on: set up ITSM, configure service management, ITSM setup, get ITSM running, set up CMDB / channels / Teams / Slack / Agentforce for ITSM / Unified Catalog templates. DO NOT TRIGGER when: the user asks about a specific feature directly (e.g., the priority matrix alone), asks only about Case management, wants to create a single user, or asks general ITSM questions without setup intent.
Configure the "Set Up Salesforce IT Service" checklist for Microsoft Teams Employee Service (ITSM) — the employee side, covering app enablement, marketplace install guidance, user access assignment, and Digital Experience Site selection. Use this for: 'turn on Salesforce IT Service', 'set up IT Service on Teams', 'assign Teams for Employee permission set', 'give employees access to Teams for Employee Service', 'manage user access for Teams ITSM', 'grant users the permission sets needed for Teams Employee Service', 'select a digital experience site for Teams', 'install Salesforce IT Service app on Teams', or any request to complete the IT Service half of the Teams ITSM Go page checklist (including the Manage User Access step). DO NOT TRIGGER for the base Teams Salesforce Go page toggle or Azure/Entra app setup (service-itsm-teams-configure) or for the IT Desk/fulfiller half of the checklist (service-itsm-teams-itdesk-configure).
Tests Amazon MWAA workflow execution end to end: triggers a run and monitors it to completion for Provisioned (Python DAG via Airflow REST API) and Serverless (YAML workflow via StartWorkflowRun). Verifies the artifact is deployed and parse-ready, triggers with confirmation, polls to a terminal state, and on failure delegates diagnosis to debugging-mwaa-workflow and artifact or redeployment fixes to authoring-mwaa-workflow, then retests up to a capped number of attempts. Triggers on: test my DAG, test my workflow, run my DAG, trigger a test run, does my DAG work, smoke-test the pipeline, verify my workflow runs, execute my DAG to check it. Not applicable to writing or deploying a new workflow (handled by authoring-mwaa-workflow), or diagnosing why a run failed or root-causing an error (handled by debugging-mwaa-workflow).
A Tushare data research skill for natural-language requests in Chinese. It turns requests such as "how has this stock been doing lately", "help me check the earnings trend", "which sector is strongest recently", "what is northbound capital buying", "export a set of market data for me" into executable workflows for data retrieval, cleaning, comparison, filtering, export and brief analysis. Suitable for research on A-shares, indices, ETFs/funds, financials, valuations, capital flows, announcements and news, sector concepts and macroeconomic data.
Use when offloading work off the game thread, dispatching results back to it, running data-parallel loops, or scheduling timers and tickers in UE C++. Also use when the user mentions 'UE::Tasks::Launch', 'FPipe', 'FTaskEvent', 'AsyncTask', 'Async()', 'TFuture', 'TPromise', 'ParallelFor', 'FRunnable', 'FAsyncTask', 'FCriticalSection', 'FRWLock', 'UE::FMutex', 'TMpscQueue', 'IsInGameThread', 'FTSTicker', 'SetTimer', 'thread safety'. For async asset loading, see ue-data-assets-tables; for smart pointers and GC lifetime, see ue-cpp-foundations
Use when a task requires writing code to fetch real A-share and related market data—quotes/K-lines/tick data (Tencent daily/weekly/monthly with pre- and post-adjustment, minute lines and same-day ticks; the full-market after-hours package from the official Tongdaxin site; Baidu), research reports (East Money, Sina, Tonghuashun, iwencai), signals (hot topics/northbound flows/Dragon-Tiger List/unlocks/industries/sector fund flows), fund data (margin trading/block trades/shareholder counts/dividends/fund flows/ETF shares), news (CLS/East Money/Wallstreetcn/Xinwen Lianbo), financial statements/F10/historical valuations/ST list, announcements (CNINFO), limit-up trading (limit-up pool/consecutive boards/failed-breakout rate/monitoring pool/unusual moves), ETF options, public opinion and interaction (Hudongyi/SSE e-interaction/trending list), chip distribution, adjustment factors, Shenwan industry changes, macro and rates (social financing/PMI/ChinaBond yield curve/repo fixing rate/LPR/global macro calendar), index constituents/weights/valuations/trading calendar, futures and commodities (daily quotes from five futures exchanges/commodity and equity index options/position rankings/futures daily K-lines including DCE/real-time futures/A50/Shanghai Gold), event-driven data (earnings forecasts/institutional research/share increases and decreases/repurchases/pledges of equity/new share subscriptions), convertible bonds, and other real data. Fifteen layers, 87 endpoints (including 5 backups), 34 sources, all runnable code embedded, self-contained with no external files; prioritizes sources that do not block IPs, such as Tencent and official exchange sources. The East Money interface has built-in rate limiting to prevent blocks; if the primary source is blocked, consult “备用源速查” for fallback. Use only when data interfaces need to be called to retrieve data. Do not load this skill for topics that do not require data retrieval, such as explaining A-share concepts, discussing investment views, or answering strategy questions.
Reads and toggles the master Incident Management setting on a Salesforce ITSM org — the org-level switch that turns Incident Management on or off. Reads current state before writing, is idempotent, and requires explicit user confirmation before any change. Use when the user wants to enable, disable, toggle, view, or turn on/off Incident Management (Service ITSM) at the org level. DO NOT TRIGGER for Default Field Validations for Incidents, Auto Closure of Child Incidents, Email-to-Incident sub-toggles, Problem Management, Change Management, Case Management, ITSM External Client App setup, or Incident Priority Matrix configuration (use the service-itsm-incident-priority-configure skill).
Audit a whole regression suite and prune/restructure it with evidence: per-test coverage fingerprinting, AST near-duplicate clustering, CI-history mining for never-failing and flaky tests, prune decision rules (redundant/obsolete/low-value/keep), smoke/core/extended tiering by risk and defect-detection history, and a defensible "what we deleted and why" record. Deletion is destructive — quarantine and human sign-off are mandatory. Use when: "audit the test suite," "prune redundant tests," "find duplicate tests," "which tests can we delete," "restructure into smoke/core/extended," "is this test pulling its weight," "shrink the regression suite." Not for: Judging whether an individual test is WELL-WRITTEN (smells, assertions) — that is ai-qa-review. Healing one flaky test at runtime — that is test-reliability. Bulk selector regeneration after a UI refactor — that is selector-drift-recovery. Related: ai-qa-review, coverage-analysis, test-reliability, risk-based-testing, qa-project-context.
Calibrate an LLM judge against human labels using data splits, TPR/TNR, and bias correction. Use after writing a judge prompt (write-judge-prompt) when you need to verify alignment before trusting its outputs. Do NOT use for code-based evaluators (those are deterministic; test with unit tests per `write-code-eval`).
New to MCP?
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.