GitHub Copilot skills, plugins, subagents, slash commands and mcp servers

sentiment-analysis phuryn skill Analyzes user feedback from surveys and reviews to extract customer segments. Computes sentiment scores from -1 to +1 and maps core jobs via JTBD. Claude Code CX Codex Cursor 3,100installs customer-journey-map phuryn skill Builds an end-to-end customer journey map with stages, touchpoints, emotions, pain points, and opportunities. Useful for experience research and onboarding work. Claude Code CX Codex Cursor 3,100installs summarize-meeting phuryn skill Transforms meeting transcripts into organized notes with participants, decisions, key points, and action items assigned to owners. Use it to process meeting recordings or create meeting minutes quickly. Claude Code CX Codex Cursor 3,100installs value-proposition phuryn skill Designs a structured value proposition using a 6-part JTBD template. It maps target customer segments, current friction, alternatives, and concrete gains. Claude Code CX Codex Cursor 3,100installs resume-section-builder Paramchoudhary skill A skill that generates resume sections tailored to experience level and role. Builds professional summaries, organizes skills, formats work history and education with different rules for entry level, mid-career and senior. Claude Code CX Codex Cursor 9,800installs inspector-docs CopilotKit skill Keeps CopilotKit documentation aligned with shipped Inspector overlay panes. Use it when adding, editing, or deleting tabs in @copilotkit/web-inspector. Claude Code CX Codex Cursor 1,000installs native-sdk vercel-labs skill Teaches coding agents to scaffold and build native desktop apps using Native SDK. Recommended when writing declarative .native markup and AOT-compiled TypeScript. Claude Code CX Codex Cursor 1,500installs senior-fullstack sickn33 skill This skill guides implementation of features spanning interface, backend, database and deployment. It verifies coherence from request through authorization to data access and response handling. Claude Code CX Codex Cursor 2,300installs brainstorming sickn33 skill Turns raw ideas into validated design specifications through structured dialogue. It helps plan feature architecture before any code implementation starts. Claude Code CX Codex Cursor 2,300installs openviking-memory volcengine skill Connects agents to OpenViking MCP long-term memory to retrieve relevant past knowledge at task start and save durable takeaways afterward. Claude Code CX Codex Cursor 502installs microsoft-agent-framework official github skill Guides GitHub Copilot through building, updating, reviewing, and explaining Microsoft Agent Framework applications. It also covers migrations from Semantic Kernel and AutoGen. 1,900installs issue-fields-migration official github skill Move repository label metadata or Project V2 field values into GitHub issue fields. Use it when adopting structured issue metadata. 1,900installs gtm-positioning-strategy official Smit Patel (https://linkedin.com/in/smitkpatel) skill This skill helps identify product differentiation and test whether buyers respond to positioning claims. Use it before changing messaging or committing to a rebrand. 1,900installs flowstudio-power-automate-debug official github skill This skill uses FlowStudio MCP to trace failed Power Automate runs to action-level details. Use it when a run's top-level status does not explain the failure. 1,900installs flowstudio-power-automate-build official github skill Build, deploy, and test Power Automate cloud flows through the FlowStudio MCP server. Use it when an agent needs to create or edit a workflow without opening the portal. 1,900installs security-reviewer https://github.com/Jeffallan skill Finds code and infrastructure vulnerabilities, assigns severity ratings, and suggests fixes. Use it for audits, secret scanning, and dependency checks. Claude Code CX Codex Cursor 6,000installs javascript-pro https://github.com/Jeffallan skill Skill for writing, debugging, and refactoring JavaScript code with ES2023+, async/await, ESM modules, and Node.js APIs. Use it to build vanilla JavaScript applications or optimize performance in browsers and Node.js. Claude Code CX Codex Cursor 6,000installs gpui-kit-design-guides longbridge skill Supplies normative desktop interface rules for GPUI Kit applications. Useful when creating new screens, styling components, or auditing UI against review checklists. Claude Code CX Codex Cursor 959installs printing-press-amend mvanhorn skill Amends published CLI tools using session logs or explicit prompts, scrubs personal data, and opens pull requests with library patches. Claude Code CX Codex Cursor 5,500installs ctf-writeup ljagiello skill Generates a standardized markdown report for a solved CTF challenge, ready for organizer review and team handoff. Structures solution steps, tools, and the exploit code into a single submission-ready file. Claude Code CX Codex Cursor 7,800installs bfl-api Black Forest Labs skill This skill helps connect BFL FLUX API for image generation and editing. It covers async requests, polling, rate limits, and webhooks. Claude Code CX Codex Cursor 1,000installs threejs-textures calesthio skill Skill for working with Three.js textures: image loading, UV coordinates, cubemaps, HDR environments and optimization. Use when building 3D scenes with materials, skyboxes and reflection maps. Claude Code CX Codex Cursor 1,000installs threejs-interaction calesthio skill Ready-made patterns for Three.js user input, raycasting, and camera controls. Helps add object picking and touch detection to 3D scenes. Claude Code CX Codex Cursor 1,000installs ltx2 calesthio skill Generate clips from a text description or animate a still image. Useful for cutaways, moving backgrounds, and portrait motion. Claude Code CX Codex Cursor 1,000installs setup-api-key calesthio skill A skill that checks whether an ElevenLabs API key is configured and working, then walks the user through obtaining and saving a new key if needed. Claude Code CX Codex Cursor 1,000installs threejs-geometry calesthio skill Reference collection for creating Three.js meshes and custom geometry. Helpful when constructing procedural buffers, extruded shapes, and standard 3D primitives. Claude Code CX Codex Cursor 1,000installs threejs-postprocessing calesthio skill This skill helps an agent add Three.js post-processing such as glow, blur, depth of field, and screen effects. Use it when building a scene’s visual pipeline. Claude Code CX Codex Cursor 1,000installs threejs-loaders calesthio skill A skill for Three.js asset loading: GLTF models, textures, HDR environments, and progress tracking via LoadingManager. Use it to add 3D scenes or import Blender models into your project. Claude Code CX Codex Cursor 1,000installs faceswap calesthio skill Video face swap skill powered by the HeyGen API. It replaces a person's face in a video using a single source portrait. Claude Code CX Codex Cursor 1,000installs acestep calesthio skill Generates music and vocal tracks from prompts, transfers audio style, and extracts stems. Use it for background tracks, jingles, and video audio work. Claude Code CX Codex Cursor 1,000installs threejs-materials calesthio skill Reference for Three.js materials: PBR, basic, phong, custom shaders. Helps you pick the right material for a mesh, configure textures, and optimize rendering. Claude Code CX Codex Cursor 1,000installs heygen calesthio skill Skill for generating AI avatar videos, explainers, and presentations through the HeyGen API or MCP tools directly from agent chats. Claude Code CX Codex Cursor 1,000installs threejs-animation calesthio skill This skill helps an agent build Three.js motion with keyframes, bones, morph targets, and clip blending. Use it for procedural motion or GLTF playback. Claude Code CX Codex Cursor 1,000installs agents calesthio skill A skill for building ElevenLabs voice agents: assistants, support bots, interactive characters. Fits when you need real spoken dialogue, not just text. Claude Code CX Codex Cursor 1,000installs threejs-lighting calesthio skill Reference guide for configuring lights and shadows in Three.js scenes. Useful when placing light sources, tuning shadow maps, or fixing render artifacts. Claude Code CX Codex Cursor 1,000installs threejs-fundamentals calesthio skill A skill for building Three.js scenes, setting up cameras and renderers, and working with Object3D hierarchies and transforms. Claude Code CX Codex Cursor 1,000installs flux-best-practices Black Forest Labs skill Prompting guide for BFL FLUX.1 and FLUX.2 image models. Helps format scene descriptions, handle typography, and pick the right model. Claude Code CX Codex Cursor 1,000installs threejs-shaders calesthio skill This skill helps write Three.js shaders, change vertices, and build custom fragment effects. Use it when built-in materials are not enough. Claude Code CX Codex Cursor 1,000installs avatar-video calesthio skill Generate videos with AI avatars by choosing a character, voice, script, and background for each scene. Requires HeyGen API key. Claude Code CX Codex Cursor 1,000installs cso garrytan skill Audits code and infrastructure for security findings, with reproduction and repair candidates in comprehensive mode. Use it when reviewing a project. Claude Code CX Codex Cursor 405installs