51 skills
Covers ASP.NET Core web development across all major app models: Blazor, Razor Pages, MVC, Minimal APIs, controller-based Web APIs, SignalR, and gRPC. Handles the full stack from Program.cs and middle
Scaffolds and refactors ChatGPT Apps SDK applications that combine an MCP server with a widget UI. Handles tool planning, MCP Apps bridge wiring, resource registration, CSP configuration, and local de
Deploys applications and infrastructure to Cloudflare's platform, covering Workers, Pages, D1, R2, KV, Durable Objects, AI services, and more. Handles authentication, product selection, and deployment
A development workflow for building HTML/JS web games with Codex. It pairs small incremental code changes with a Playwright-based test loop that sends input bursts, captures screenshots, and reads gam
Handles reading, creating, and editing .docx files where formatting fidelity matters. Uses python-docx for structured edits and a render pipeline (LibreOffice + Poppler) to visually inspect layout bef
Connects Claude to the Figma MCP server so it can fetch design context, screenshots, variables, and assets from Figma nodes. Translates Figma designs into production-ready code following the project's
Maps Figma design components to their code counterparts using Figma's Code Connect feature. It scans a Figma selection for unmapped published components, searches the codebase for matching implementat
Generates project-specific design system rules for AI coding agents like Claude Code, Cursor, and Codex CLI. Analyzes your codebase to encode component locations, styling conventions, and token usage
Creates a new blank Figma or FigJam file in the user's drafts folder. Accepts an editor type and file name as arguments, resolves the user's plan automatically, and returns the file key and URL for im
Translates application pages, views, and multi-section layouts into Figma by discovering and reusing published design system components, variables, and styles. Works section-by-section, binding design
Guides an AI agent through building a complete Figma design system from a codebase. Covers the full workflow: extracting design tokens, creating variable collections with light/dark mode support, buil
Translates Figma designs into production-ready code with pixel-perfect visual parity. Works by fetching design context and screenshots through the Figma MCP server, then mapping design tokens, layout,
A mandatory prerequisite skill for the `use_figma` MCP tool. It loads the Plugin API rules, critical gotchas, and reference docs that must be in context before executing any JavaScript in a Figma file
A set of design rules for Claude that enforces composition-first frontend work: full-bleed heroes, brand-first hierarchy, cardless layouts, and intentional motion. Covers landing pages, app surfaces,
Reads open PR comments and review threads on the current branch using the gh CLI, then helps you address selected ones. It fetches all comments, numbers them, summarizes the required fixes, and applie
Debugs failing GitHub Actions checks on a PR using the `gh` CLI. It fetches run logs, summarizes the failure context, and proposes a fix plan before making any changes. External CI providers like Buil
Generates and edits raster images inside a Codex session. Works with photos, illustrations, textures, UI mockups, product shots, and transparent-background cutouts. Uses a built-in tool by default; a
Scaffolds and edits Jupyter notebooks for experiments and tutorials using a helper script and bundled templates. Handles the two main notebook modes: exploratory analysis and step-by-step teaching wal
Connects to Linear via MCP to read, create, and update issues, projects, and team workflows. Supports sprint planning, bug triage, workload balancing, and release planning through natural-language too
Deploys web projects to Netlify using the Netlify CLI via npx. Handles authentication, site linking, preview and production deploys, and basic framework detection from package.json or netlify.toml. In
Converts conversations, chat threads, and meeting notes into structured Notion pages. It handles decisions, how-tos, FAQs, wiki entries, and documentation pages, then links them to related records in
Pulls context from Notion pages, drafts agendas and pre-reads, and enriches meeting materials with Codex research. Works across meeting types — status updates, decisions, planning sessions, retros, an
Searches across Notion pages, pulls relevant content, and produces structured output: briefs, summaries, comparisons, or full reports with citations linking back to source pages. Works through the Not
Reads a Notion spec page and produces a linked implementation plan, task list, and progress tracking setup directly in Notion. Works with PRDs, feature specs, and migration docs. Keeps the spec, plan,
Fetches and surfaces current OpenAI developer documentation through an MCP server, covering the Chat Completions API, Responses API, Realtime API, Agents SDK, and related products. Handles model selec
Guides Claude through reading, generating, and validating PDF files. Uses Poppler to render pages as PNGs for visual inspection, reportlab for document creation, and pdfplumber or pypdf for text extra
Automates a real browser from the terminal using playwright-cli. Handles navigation, form filling, screenshots, snapshots, and data extraction without writing test files. Works through a wrapper scrip
Runs a persistent Playwright session inside a js_repl kernel to debug web and Electron apps without restarting the browser between iterations. Keeps browser, context, and page handles alive across cod
Deploys applications to Render by analyzing the codebase, generating a render.yaml Blueprint, and producing Dashboard deeplinks. Supports both Blueprint (Infrastructure-as-Code) and direct MCP-based s
Captures screenshots at the OS level across macOS, Linux, and Windows. Supports full screen, specific app or window, pixel regions, and multi-display setups. Falls back to direct OS commands when help
Reviews Python, JavaScript/TypeScript, and Go codebases for security vulnerabilities using language- and framework-specific guidance. Operates in three modes: writing secure-by-default code, passively
Analyzes git history to build a bipartite graph of people and files, then computes bus factor, sensitive-code ownership, and co-change clusters. Exports CSV and graph formats for Neo4j, Gephi, or dire
Performs AppSec-grade threat modeling on a specific repository or code path. Maps trust boundaries, assets, entry points, and attacker capabilities, then enumerates concrete abuse paths with likelihoo
Connects to the Sentry API to read production error data. Fetches issue lists, event details, and basic health stats for a given org and project. All operations are read-only. Instead of switching to
Builds and edits PowerPoint decks (.pptx) using PptxGenJS with a set of bundled helpers for layout, rendering, overflow detection, and font diagnostics. Handles new decks, slide recreation from screen
Generates and manages Sora video jobs from text prompts. Covers the full lifecycle: create, edit, extend, poll status, download assets, and run local multi-job queues. Uses a bundled CLI with structur
Generates spoken audio from text using the OpenAI Audio API. Supports single clips and batch jobs, with built-in voices and optional delivery instructions for tone, pacing, and emphasis. Uses a bundle
Handles spreadsheet creation, editing, and analysis for .xlsx, .csv, and .tsv files. Uses openpyxl for formatting-aware Excel work and pandas for data workflows. Recalculates formulas and renders shee
Transcribes audio files to text using OpenAI's transcription models. Supports plain text output and speaker diarization with known-speaker hints for labeled transcripts. Works via a bundled Python CLI
Deploys projects to Vercel from within an agent session. Handles CLI auth, framework detection, and fallback deployment when credentials aren't available. Returns a preview URL by default, with produc
Scaffolds, develops, and maintains WinUI 3 desktop applications using C#, the Windows App SDK, and CommunityToolkit components. Covers environment setup, project creation, XAML controls, navigation, t
Automates the full Git workflow from staging to pull request in a single command using the GitHub CLI. It creates a branch, commits staged changes, pushes, and opens a draft PR with a structured descr
