Skills
101,174 packaged capabilities and playbooks for agents. Install any of them with one command.
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Query Google NotebookLM notebooks for source-grounded, citation-backed answers from user-uploaded documents. Manages notebook library, handles Google authentication, and supports smart discovery. Works standalone via /blog notebooklm or internally from blog-write and blog-researcher for Tier 1 research data. Falls back gracefully when not configured. Use when user says "notebooklm", "notebook", "query notebook", "ask notebook", "notebook research", "source grounded research", "document query", "notebook library".
Create and manage writing personas with NNGroup 4-dimension tone framework (Funny-Serious, Formal-Casual, Respectful-Irreverent, Enthusiastic-Matter-of-fact). Personas define readability targets, sentence length distribution, vocabulary tier, contraction frequency, and summary box label. Used by blog-write and blog-rewrite to enforce consistent voice. Use when user says "persona", "voice", "tone", "writing style", "brand voice", "create persona", "use persona".
Rewrite and optimize existing blog posts for Google rankings (December 2025 Core Update, E-E-A-T) and AI citations (GEO/AEO). Full rewrite for both Google rankings AND AI citations. For AI-citation-only audit (no Google work), use blog-geo instead. Replaces fabricated statistics with sourced data, applies answer-first formatting, adds Pixabay/Unsplash images, generates built-in SVG charts, injects FAQ schema, performs AI content detection, adds citation capsules and information gain markers, and updates freshness signals. Works with any blog format (MDX, markdown, HTML). Use when user says "rewrite blog", "optimize blog", "update blog", "improve blog", "fix blog", "refresh blog post", "blog optimization".
CROSS-PHASE mid-stream scope correction. Re-enters planning when requirements, features, architecture, or constraints change after planning has started. Re-shards affected epics/stories, re-sequences sprint-status.yaml, appends rationale to decision-log.md. Routes to bmad-epics-and-stories, bmad-sprint-planning, or bmad-parallel-plan as needed. Changes the PLAN, never code. Use when: "we need to change course", "scope has changed", "new requirement came in", "we're dropping feature X", "we need to pivot", "re-plan after the change", "requirements changed mid-sprint", "correct course", "architecture changed", "re-scope the backlog", "update epics after feedback", "cancel story X", "add epic for Y", "change the plan", "we got new constraints", or when stories are split/merged/reordered due to a decision not in the original plan. Produces: updated epics.md (affected only), revised/new story files, updated sprint-status.yaml, new decision-log.md entry. NEVER writes code or runs tests.
Ship a new page for a brand that already exists, as if that brand's own team shipped it. Use when the request names one reference site and asks for a page inside its identity — a pricing page for X, a careers page in Y's system, "as if their design team built it". Not for inventing something new. Needs a shell and a writable working directory alongside the Brand API MCP.
Extract BUAA classroom replay artifacts from `livingroom` or `coursedetail` URLs by reusing a local Chromium login session. Use when Codex needs replay metadata, course-transcript files, optional PPT auxiliary artifacts, replay-ready lesson lists, or a standalone semantic rebuild packet / final lesson note.
Use when building elaborate, multi-component HTML artifacts using modern frontend technologies (React, Tailwind CSS, shadcn/ui). Triggers include requests for complex web artifacts requiring state management, routing, or shadcn/ui components. Not for simple single-file HTML/JSX artifacts — use direct generation for those.
Speech-to-text (ASR). Uses Volcengine BigModel ASR for speech recognition, with two modes: Express (≤2h/100MB, fast synchronous response) and Standard (≤5h, asynchronous recognition). Supports Lark voice messages, local audio files, and audio URLs. Use this skill when receiving a voice message or audio attachment (.ogg/.mp3/.wav).
Case full-lifecycle planning skill. Triggered when the user needs to plan a case preparation timeline, create or query case preparation milestones, or generate a case litigation roadmap and key dates overview. Typical trigger keywords: "case preparation", "case preparation planning", "case preparation timeline", "plan case preparation cadence", "schedule hearings". It does not handle assigning cases to lawyers, nor general programming tasks unrelated to case management.
Build or update Figma variable collections (Primitives and Semantic) from component-contracts token files. Use when the user wants to sync their design token definitions into Figma as native variables — e.g. 'build the token library', 'sync tokens to Figma', 'create Figma variables from tokens', 'update the variable collections'. This skill is a PREREQUISITE for cc-figma-component — tokens must exist in Figma before components can be built. Requires the figma-use and figma-generate-library skills.
Use when the user asks to "generate (test) scenarios", "generate evaluators", "create an evaluator", "create evals", "create a scenario", "write a test scenario", "design a test case", "test my agent", "build eval coverage", "plan a test suite", "create red team tests", "set up test profiles", "configure conditional actions", "build a deterministic test", "design an IVR test", "write a unit test for a voice agent", "build a regression test", "scripted scenario", "structured evaluator", or "run evals". Also for CHANGING existing evaluators — "update an evaluator", "improve my evals", "make these evaluators stricter", "add a DTMF step", "fix the expected outcome", "attach metrics to these" — and for debugging how the testing agent speaks: "why did it read the number as a word", "make it spell digits", "wrong language". Covers evaluator design and review, coverage, test profiles, mock-tool data, conditional actions, and red-team / edge-case practice.
Work with existing projects in the chengfeng-videocut editing workbench: use the Runtime CLI to look up project and word/phrase positions, add or replace visual overlays, remove visuals, delete explicitly specified words or phrases or clips, split, trim and move existing clips, and adjust canvas ratio with read-back verification. Use when the user says insert a clip, delete this sentence, remove an animation, change a visual, reorder, or manage the timeline; distinguish visual overlays from sequential insertion on the main track first, and does not handle automatic detection of slips of the tongue, animation creation, subtitle production, export, or installation troubleshooting.
A-share value investing analysis tool offering stock screening, in-depth individual stock analysis, industry comparisons, and valuation calculations. Based on value investing theory, it uses akshare to retrieve public financial data and is suitable for ordinary investors who trade infrequently.
Extract evidence of technical implementation from an already-developed code project, generate specification-style technical disclosure documents for algorithm/software patent candidates around candidate patent solutions, and continue with a two-step method of "claim layout card → invention patent draft" to produce China invention patent drafting materials close to a filing-ready version. Trigger scenarios include: writing a technical disclosure after reading a code repository, mapping a manually summarized patent solution to concrete implementations, mining patentable technical solutions from code, and preparing claim layouts and invention patent drafts for a patent agent.
Manage color workflows with ICC profiles, working spaces, gamut mapping, and color science. Use when inspecting ICC profiles, converting between color spaces, checking gamut clipping, validating well-behaved working spaces, or troubleshooting color workflow issues with ImageMagick, ArgyllCMS, Exiftool, or LittleCMS. Do not use this skill for unrelated requests; route to the nearest named specialist.
contract-cli contract command skill: supports contract details, contract search, contract creation, user group sync, reading contract text, querying contract categories, listing templates, viewing template details, and creating template instances under both the user and bot identities, file upload under the bot identity, and enumeration queries under the user identity. Triggered when the user wants to use `contract-cli contract ...` to operate contract capabilities.
Converts Excel (.xlsx) workbooks into Markdown so their contents can be accurately analyzed, summarized, searched, or extracted from. Use this skill whenever the user shares, references, or asks about a .xlsx file — even if they don't say "convert" or "markdown" explicitly. This includes requests to "read", "summarize", "review", "extract data from", "compare", "chart", or "analyze" a spreadsheet, workbook, budget, data export, or tracker. Always run the bundled conversion script to produce Markdown first; do not attempt to parse .xlsx content directly or write ad-hoc extraction code. Also use this skill for batch requests involving a whole folder of Excel workbooks. IMPORTANT: When the user references a folder or set of documents containing multiple file types (.pdf, .docx, .xlsx), invoke ALL three sibling skills — convert-pdf-to-md, convert-word-to-md, and convert-excel-to-md — so no file type is silently skipped.
Converts Word (.docx) documents into Markdown so their contents can be accurately analyzed, summarized, searched, or extracted from. Use this skill whenever the user shares, references, or asks about a .docx file — even if they don't say "convert" or "markdown" explicitly. This includes requests to "read", "summarize", "review", "extract data from", "compare", or "analyze" a Word document, resume, report, contract, or proposal. Always run the bundled conversion script to produce Markdown first; do not attempt to parse .docx content directly or write ad-hoc conversion code. Also use this skill for batch requests involving a whole folder of Word documents. IMPORTANT: When the user references a folder or set of documents containing multiple file types (.pdf, .docx, .xlsx), invoke ALL three sibling skills — convert-pdf-to-md, convert-word-to-md, and convert-excel-to-md — so no file type is silently skipped.
Write journal submission cover letters, presubmission inquiries, transfer requests, and reviewer suggestion or exclusion lists that help a manuscript get past editorial triage. Use when submitting a paper to a journal, pitching a manuscript to an editor (presubmission enquiry), transferring after rejection, explaining a resubmission or appeal, or preparing the editor-facing parts of a submission such as the significance pitch, suggested reviewers and conflicts. Not for job or fellowship application letters.
Craft CMS 5 plugin and module development — extending Craft with PHP. Covers elements, element queries, services, models, records, controllers, migrations, queue jobs, console commands, field types, native fields, events, behaviors, Twig extensions, widgets, filesystems, permissions, project config, GraphQL, testing, and debugging.
Creative-writing session lead and entry point. Activate this to get a creative partner that brainstorms, drafts, critiques, revises, and maintains your story's knowledge base. Built for Claude.ai, where there are no subagents: it runs every mode of the work in one conversation. Load alongside the craft skills (writing-principles, prose-writing, scene-construction, prose-critique). Use at the start of any story session.
End-to-end GECX/CXAS/CES conversational agent lifecycle -- build agents from requirements (PRD-to-agent), create and run evals (goldens, simulations, tool tests, callback tests), debug failures, and iterate to production quality. Use this skill whenever the user mentions GECX, CXAS, CES, SCRAPI, conversational agents, voice agents, audio agents, agent evals, pushing/pulling/linting agents, or agent instructions/callbacks/tools on the Google Customer Engagement Suite platform.
Design and debug Dart asynchronous infrastructure with Future, Stream, isolates, cancellation, and lifecycle-safe ownership. Use for races, stale results, background CPU work, stream leaks, or async error handling; not for routine form-local validation or submission unless its underlying ordering mechanism is the task.
Ensure the user has an authenticated Datadog account with a valid DD_API_KEY on the right region before any Datadog setup or instrumentation. Detects existing DD_API_KEY / DD_APP_KEY / DD_SITE, validates them against the Datadog API, and fixes the common wrong-region 403. If no usable key exists, signs the user in (OAuth) or creates a new account, then obtains and validates a key. Use this whenever a user needs a Datadog account or API key, hits a 403 / wrong-region error, or is about to run any Datadog *-setup or instrumentation skill.
Use when the user asks about cleanup, removing unused code, refactoring, reducing bundle size, or identifying dead code in a Repowise-indexed codebase (.repowise/ directory exists). Also activates when discussing technical debt, code hygiene, or repository maintenance.
Breaks complex systems into atomic components, maps their relationships, and reconstructs them in optimized configurations to identify bottlenecks, critical failure points, and redesign opportunities. Use when dealing with complex systems that need simplification, identifying bottlenecks or critical failure points, redesigning architecture or processes for better performance, breaking down problems that feel overwhelming, analyzing dependencies to understand ripple effects, or when optimization requires understanding how parts interact.
Guidance for Microsoft Defender for APIs — a Defender for Cloud plan that discovers, prioritizes by risk, and protects APIs published in Azure API Management against threats and abuse. Covers onboarding, security findings, and threat detection. WHEN: Defender for APIs, API threat protection, secure APIs in API Management, API security posture, detect API abuse, onboard APIs to Defender, API attack detection, sensitive data exposure in APIs.
Guidance for Microsoft Defender for Endpoint (MDE) — enterprise endpoint security with next-gen AV, EDR, attack surface reduction (ASR), Defender Vulnerability Management, automated investigation and remediation (AIR), and live response. Covers Plan 1 vs Plan 2 selection, onboarding paths (Intune, Configuration Manager, GPO, scripts), ASR rule rollout in audit→block, EDR in block mode, tamper protection, device groups and RBAC, and response actions (isolate, restrict, live response). WHEN: Defender for Endpoint, MDE, MDE onboarding, endpoint EDR, attack surface reduction rules, ASR rules audit mode, next-gen antivirus policy, device isolation, endpoint vulnerability management, EDR block mode, tamper protection, onboard devices to Defender, live response, MDE Plan 1 vs Plan 2, security settings management, MDE for Linux, MDE for macOS, controlled folder access. DO NOT USE for non-endpoint Defender workloads (use defender-xdr for cross-workload, defender-for-cloud-hardening for Azure resources).
Expert Deployment Engineer specializing in CI/CD automation, containerization, and release management across diverse platforms. Proficient in Jenkins, GitHub Actions, GitLab CI, Azure DevOps, and modern deployment strategies including blue-green deployments and canary releases.
Implements Flutter screens from designer screenshots and handoff notes using Material 3. Two-pass workflow: mockup-brief with Implementation spec, then AppShell + route screens. Use when approved mockups exist for a HeyEddi Flutter app.
Explore UI and visual design with image generation, then iterate the real implementation against the user-selected concept. Use when brainstorming visual directions, offering mockup variants, or implementing an approved generated design; do not stop at the mockups or the first code approximation.
Build Solana trading applications combining DFlow trading APIs with Helius infrastructure. Covers spot swaps (imperative and declarative), prediction markets, real-time market streaming, Proof KYC, the DFlow Agent CLI for autonomous trading, transaction submission via Sender, fee optimization, shred-level streaming via LaserStream, and wallet intelligence.
Expert in creating technical documentation, architectural decision records (ADRs), and RFCs. Specializes in structured knowledge management and system documentation. Use when writing technical docs, ADRs, RFCs, or system design documents.
GDPR Data Protection Impact Assessment (DPIA) guidance under Article 35 GDPR, EDPB Guidelines WP 248 rev.01, EDPB Opinion 28/2024 (AI), and national SA blacklists/whitelists. Triggers: "DPIA", "DSFA", "Datenschutz-Folgenabschätzung", "impact assessment", "Art. 35", "do I need a DPIA", descriptions of new high-risk processing (profiling, AI, biometrics, large-scale monitoring, special category data), Art. 36 prior consultation questions, national blacklist/whitelist queries.
Assess and explain questions about mental health and neurocognitive conditions against DSM-5-TR diagnostic criteria, and guide evidence-based conversations for clinicians, patients, and family members. Use when someone asks about symptoms, possible conditions, differential diagnoses, diagnostic criteria, prevalence, specifiers, or wants to understand or explain a mental health or neurological condition in plain language. Do not use for formal diagnosis, treatment decisions, crisis intervention, legal or insurance determinations, or any situation that requires a licensed clinician's judgment.
Design and evolve enterprise architectures by connecting business capabilities, value streams, applications, information, technology, operating models, and transition choices. Use when mapping an enterprise portfolio, comparing current and target states, sequencing transition architectures, or defining federated architecture decision rights and stakeholder communication. Do not use for system or solution design, API or data-platform design, organizational or talent design, product roadmaps, technology adoption, or corporate strategy; route those to the named specialist skills.
Create, wire, and publish Fabric Eventstream real-time streaming topologies via the Items REST API. Build definitions with 25 source types (Event Hubs, IoT Hub, CDC, Kafka, SampleData), 8 operators (Filter, Aggregate, GroupBy, Join, ManageFields, Union, Expand, SQL), 4 destinations (Lakehouse, Eventhouse, Activator, Custom Endpoint), DefaultStream/DerivedStream routing. **Invoke this skill** to: (1) author Eventstream topology, (2) add Event Hub source, (3) add filter operator, (4) add CDC source with Debezium flattening, (5) wire destinations, (6) modify/delete Eventstream definitions. Invoke before making topology changes. Triggers: "create eventstream", "deploy eventstream", "eventstream topology", "add source to eventstream", "add event hub source", "add filter operator", "eventstream filter", "eventstream destination", "CDC source", "eventstream operator", "eventstream definition", "update eventstream", "wire eventstream", "real-time ingestion pipeline", "eventstream topology deployment".
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.