Skills
101,323 packaged capabilities and playbooks for agents. Install any of them with one command.
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Use the free built-in .NET SDK analyzers and analysis levels with gradual Roslyn warning promotion. USE FOR: the repo wants first-party .NET analyzers; CI should fail on analyzer warnings; the team needs AnalysisLevel or AnalysisMode guidance. DO NOT USE FOR: third-party analyzer selection by itself; formatting-only work. INVOKES: inspect the repository context, edit targeted files, and run relevant build, test, lint, or validation commands when changes are made.
Full desktop computer use for headless Linux servers. Xvfb + XFCE virtual desktop with xdotool automation. 17 actions (click, type, scroll, screenshot, drag, etc). Unlike OpenClaw's browser tool, operates at the X11 level so websites cannot detect automation. Includes VNC for live viewing.
Tailors Codacy configuration to a project by discovering its stack, enabling the right tools and patterns, running analysis, and intelligently reducing noise — disabling irrelevant or noisy patterns, tuning thresholds, and excluding files that shouldn't be analyzed. Produces a machine-readable summary of all changes. Use whenever the user wants to configure Codacy, reduce noise, fix false positives, enable or disable tools or patterns, tune code quality rules, deal with too many warnings, or align Codacy with their project's conventions. Also trigger when the user complains about irrelevant issues, noisy linters, or wants to set up Codacy for the first time on a repo.
Reviews your last 30 posts to find what is worth doubling down on, what is dead weight, and the gaps to fill. Use when the user says "audit my content", "what is working on my account", "what should I stop posting", "review my last 30 posts".
Deploy and manage applications, databases, and services on Coolify. Use when a user asks to deploy an app to Coolify, manage Coolify deployments, check deployment logs, sync environment variables, create or manage databases on Coolify, trigger a deployment, manage Coolify servers, or troubleshoot Coolify issues. Covers the Coolify CLI and REST API. For infrastructure provisioning on Hetzner, see hetzner-cloud.
When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user says "write copy for," "improve this copy," "rewrite this page," "marketing copy," "headline help," "CTA copy," "value proposition," "tagline," "subheadline," "hero section copy," "above the fold," "this copy is weak," "make this more compelling," or "help me describe my product." Use this whenever someone is working on website text that needs to persuade or convert. For email copy, see email-sequence. For popup copy, see popup-cro. For editing existing copy, see copy-editing.
Cowork-style sweep of a folder of receipts, statements, and expense exports -- categorizes every transaction, matches receipts to statement lines, flags policy violations and anomalies, and outputs a clean expense report plus a findings memo.
Daily inbox triage using Cowork's email write tools (Microsoft 365 or Gmail) -- classifies unread mail, drafts replies in your voice, flags what needs a decision, and schedules follow-ups. Built to run as a recurring Cowork scheduled task.
Turn an idea, tweet, or task into a skill in the Paperclip skills catalog (packages/skills-catalog). Use when asked to FIND or MAKE a skill and publish it as a bundled/optional catalog skill: research prior art, reference or author it, add examples, regenerate the manifest, open a PR.
This skill should be used when the user asks to "create a plugin", "make a GitHub plugin", "turn my repo into a plugin", "create a Claude Code plugin", "create a Codex plugin", "publish my skills as a plugin", or "set up a plugin marketplace". Scaffolds the complete file structure for a repo that works as both a Claude Code and Codex plugin with marketplace support.
Create dark cinematic SaaS/product motion videos in the Presenton-like "magic UI" style: black starfield stage, bottom purple glow, large kinetic type, cyan-to-magenta CTA buttons, prompt cards, floating UI templates, integration badges, model rings, export objects, speed-blur transitions, and short product capability arcs. Use when the user asks for "这种风格", "同款风格", dark SaaS promo, AI product demo, magic UI product video, or a style-level creation inspired by a reference video. Do not use for pixel-level or frame-accurate replication; use reference-video-replica-qc first for that.
Check for and correct dont-do-that packaging issues, including over-encapsulation, over-abstraction, thin helpers, thin type splitting, single-use enums/constants, passing parameters around via instance properties, misplaced React component responsibilities, disorganized React frontend utils, and incorrect Node.js backend layering responsibilities. Use when the user asks to review or modify code structure, inline small functions, merge thin types, pull back single-use constants, tidy up React hook / TSX / frontend util responsibilities, check Node.js service / logic / query layering, or judge whether code follows project conventions.
Perform rigorous legal deductive reasoning based on formal logic. Use this skill when the user asks to "analyze case logic", "verify legal reasoning", "extract syllogisms", "sort out the relationship between case facts and statutory provisions", or "judge the validity of a legal argument". Provides the user with a legal reasoning framework based on formal logic, turning unstructured legal norms and case facts into valid, testable, reproducible chains of deductive argument (P-F-C).
Find the mocks, stubs, fakes, hidden fallbacks and placeholder implementations standing on a real code path outside the tests, where nothing real runs and a success report is false, and propose the real dependency or an honest failure for each. Use when a change or a named file, directory or diff may ship a test double or a swallowed error into production, when a catch or except returns an empty list, None, a default or true, when a guard lets a request through because its key, config or input is missing, when a function raises NotImplementedError or returns a TODO value on a live path, when a feature reports success but nothing seems to happen, or before calling work done that touched error handling, integrations or service clients.
Creates and maintains dlt (data load tool) pipelines from APIs, databases, and other sources. Use when the user wants to build or debug pipelines; use verified sources (e.g. Salesforce, GitHub, Stripe) or declarative REST API or custom Python; configure destinations (e.g. DuckDB, BigQuery, Snowflake); implement incremental loading; or edit .dlt config and secrets. Use when the user mentions data ingestion, dlt pipeline, dlt init, rest_api_source, incremental load, or pipeline dashboard.
When the user wants to prospect around conferences, trade shows, dinners, or networking events. Also use when the user says 'conference outreach,' 'event follow-up,' 'book meetings at a conference,' 'host a dinner,' 'trade show strategy,' 'event ROI,' 'booth strategy,' 'conference plan,' 'networking strategy,' 'speaking opportunity,' 'after-party networking,' or 'co-sponsor.' For general multi-channel sequencing, see outbound-sequence. For warm intros from event connections, see referral-intro. For LinkedIn engagement around events, see linkedin-outreach.
Build ArcGIS Experience Builder Developer Edition custom widgets at the correct compile version. Use when the user develops, builds, or registers an ExB custom widget, edits its manifest.json, or targets specific ArcGIS Enterprise versions with a widget.
During development, save a very brief clue when encountering a non-obvious failure, user correction, or repetitive operation that could be automated. Don’t interrupt the main task or search for evidence; don’t write anything to disk for pure consultation or read-only tasks. Leave deeper investigation to agi-mode retrospectives.
Felo SuperAgent API: AI conversation with real-time SSE streaming on a persistent LiveDoc canvas. Use when users want SuperAgent chat, continuous conversation, logo/branding design, or e-commerce product images. Do NOT use for tweet/X post writing — use felo-twitter-writer instead. Explicit commands: /felo-superAgent.
Search X (Twitter) data using Felo X Search API. Use when users ask about X/Twitter users, tweets, trending topics on X, tweet replies, or when explicit commands like /felo-x-search are used. Supports user lookup, user search, user tweets, tweet search, and tweet replies.
The mental framework and way of speaking of Feng Ge Wang Ming Tian Ya (Zhou Lifeng). Based on an in-depth interview with 36Kr, three profile pieces from Tencent News, videos from his official Bilibili account, the Weibo long-form post "36 Hours of Life and Death in Myawaddy", Wikipedia, and deep research from 20+ firsthand sources, distilling 6 core mental models, 8 decision heuristics, and a complete expression DNA. Use: as a thinking advisor, to analyze content creation, documentary topic selection, interview methods, social observation and other issues from Feng Ge's perspective. Use when the user mentions "Feng Ge's perspective", "what would Feng Ge think", "Feng Ge mode", or "fengge perspective". Also triggers even if the user only says "help me think from Feng Ge's angle", "how would Feng Ge shoot it", or "switch to Feng Ge".
Complete glitch art, datamosh, and video distortion effects system. PROACTIVELY activate for: (1) Datamosh/pixel bleeding effects, (2) VHS/analog glitch simulation, (3) Digital corruption effects, (4) Displacement mapping, (5) Wave/ripple distortions, (6) Pixelation and mosaic effects, (7) Chromatic aberration, (8) Scan line effects, (9) Time-based distortions (echo, trails), (10) Lens distortion and barrel effects. Provides: minterpolate for datamosh, displacement filter, geq pixel manipulation, noise and artifacts, rgbashift/chromashift for color separation, lagfun for trails, tmix for frame blending, tblend for frame difference effects.
Coordinate end-to-end delivery of a complete Flutter app or feature across UI, state, data, tests, bounded implementation review, and runtime verification. Use for broad vertical-slice ownership; not for data-only sync/cache, one screen or form, or contained work that merely touches multiple files or two domains
Design or review Flutter on-device persistence, caching, schema migrations, and offline synchronization. Use for preferences, files, local databases, cache lifecycle, or durable queues while preserving the existing package; route remote transport to flutter-networking and broad threat audits to flutter-security.
Use when managing a Forgejo or Gitea server from the terminal: issues, pull requests, repositories, file contents, labels, milestones, releases, webhooks, user settings, or any /api/v1 endpoint through a safe generic API command. Do not use this skill for unrelated requests; route to the nearest named specialist.
Installs and manages Freshworks Development Kit (FDK) with Node.js via nvm for Platform 3.0 development. Supports FDK 10.x (Node 24, recommended) and FDK 9.x (Node 18, deprecated May 31, 2026). Slash commands: /fw-setup-install (--version), /fw-setup-upgrade (--to), /fw-setup-downgrade, /fw-setup-uninstall, /fw-setup-status (--verbose), /fw-setup-troubleshoot (--fix), /fw-setup-use (workspace nvm + .nvmrc). Legacy `/fdk-install` → use `/fw-setup-install`, etc. Publishing requires FDK 10.x + Node 24.
Use this skill whenever the user needs a risk- or safety-first check for a token, address, or project. Covers contract risk, address compliance labels, and project incidents via gate-cli. Triggers: is this coin safe, honeypot, sanctioned, compliance. Info primary; news auxiliary. Delegate: gate-info-research, gate-info-web3 (on-chain), gate-news-intel (events). v0.7.6+ uses info +token-risk shortcut for token_risk; legacy fallback below 0.7.6. check-address-risk not shipped—use get-address-info for address_risk.
Non-interactive hunk and line-range staging with the `git-hunk` CLI. Use when a user wants atomic commits, selective staging, partial hunk staging, or an agent-safe replacement for `git add -p` or `git commit -p`, especially when `git-hunk` is available in the current repo or on `PATH`.
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.