Skills for Claude Code, Codex and Cursor

cli-anything-inkscape HKUDS Stateful command-line interface skill for editing vector graphics in Inkscape, tracking project state in JSON, and manipulating SVG documents. Claude Code CX Codex Cursor +1 599installs godot-nodes-scenes gamedev-skills Teaches the agent to build a Godot 4.7 project from nodes and scenes: reusable .tscn files, runtime instancing, autoload singletons, and node lookups that survive renames. Claude Code CX Codex Cursor +1 6,200installs godot-gdscript gamedev-skills Guides coding assistants in writing statically typed GDScript 2.0 for Godot 4.7 and porting legacy scripts from Godot 3.x. Helpful when structuring node lifecycles and signals. Claude Code CX Codex Cursor +1 6,200installs qa-test-planner softaworks Turns a feature description into a test plan, manual test cases, a regression suite or a bug report. Fires only when you name it: qa-test-planner. Claude Code CX Codex Cursor +1 4,300installs architecture-patterns sickn33 Guides backend system design using Clean Architecture, Hexagonal Architecture, and DDD, and assists with monolith decomposition. Claude Code CX Codex Cursor +1 903installs svelte-code-writer sveltejs Fetches Svelte 5 documentation and analyzes components using autofixer. Useful when authoring or debugging .svelte and .svelte.ts files. Claude Code CX Codex Cursor +1 12,800installs vector-setup ruvnet Bootstraps [email protected], installs missing add-ons, and registers the MCP server. Useful when /vector subcommands fail on missing dependencies. Claude Code CX Codex Cursor +1 683installs cost-summary ruvnet Extracts a single-shot cost snapshot across models, tiers, and sessions in JSON or markdown. Useful for scripts, bots, and budget tracking. Claude Code CX Codex Cursor +1 683installs cost-conversation ruvnet Groups LLM spending by session, displaying start time, message count, top model, and total cost. Helps evaluate long or expensive conversations. Claude Code CX Codex Cursor +1 682installs from-the-other-side-vega official github Behavioral patterns and principles from an AI partnership to guide agent interaction. It teaches the agent to match creative pace, push back, and admit gaps. GitHub Copilot 746installs cost-export ruvnet Exports cost telemetry into Prometheus textfile or webhook JSON formats for external dashboards like Grafana or Datadog. Claude Code CX Codex Cursor +1 681installs aws-iam aws Verified corrections for the IAM mistakes agents keep making, plus step-by-step workflows for roles and baseline policies. Claude Code CX Codex Cursor +1 10,200installs react18-legacy-context official github This skill migrates React legacy context to createContext and coordinates the provider with every consumer. Use it for class component context migrations. GitHub Copilot 745installs ce-explain EveryInc A skill that explains how a piece of code or a stretch of work ended up in its current shape, with the evidence it used. For the reasoning, not the recommendation. Claude Code CX Codex Cursor +1 952installs figma-create-new-file figma A skill that tells the agent how to create a Figma Design, FigJam or Slides file with the MCP create_new_file tool, including which plan and editor type to use. Claude Code CX Codex Cursor +1 3,400installs gitnexus-pdg-query abhigyanpatwari Helps inspect control dependencies and data flow within functions via the GitNexus pdg_query tool. Useful for tracing variable definitions and discovering guard clauses. Claude Code CX Codex Cursor +1 320installs cost-booster-edit ruvnet Runs simple structural code edits through agent-booster's WASM engine with no LLM call and no token bill. Built for the same transform repeated across a project. Claude Code CX Codex Cursor +1 679installs cost-benchmark ruvnet Runs corpus benchmarks to evaluate booster performance and compare spend against Gemini or Claude baselines. Generates verifiable cost tables before releases. Claude Code CX Codex Cursor +1 679installs react18-lifecycle-patterns official github Migrates unsafe class component lifecycle methods to React 18.3.1 patterns. Helps prepare legacy code for React 19 before breaking changes arrive. GitHub Copilot 743installs wp-block-development WordPress A WordPress skill for Claude Code, Codex and Cursor that walks an agent through Gutenberg block work, from block.json metadata down to deprecations. Claude Code CX Codex Cursor +1 5,500installs wordpress-router WordPress Identifies the structure of a WordPress codebase and directs the agent to the appropriate workflow. Useful before starting work on plugins, themes, or core checkouts. Claude Code CX Codex Cursor +1 5,500installs react18-string-refs official github Guides the move from string refs to React.createRef() in class components. Use it when preparing a project for React 18.3.1 or React 19. GitHub Copilot 741installs github-release official github github-release takes a GitHub library through release preparation: it reviews changes, selects a SemVer bump, writes a changelog, and opens a PR. GitHub Copilot 741installs godot-physics gamedev-skills Configures Godot 4.7 2D and 3D physics bodies, collision layers, Area triggers, and raycasts. It prevents jitter and collision mask misconfigurations. Claude Code CX Codex Cursor +1 6,100installs reverse-engineer sickn33 Structured reverse engineering workflow for binaries: static decompilation, dynamic tracing, pattern detection, and automation scripts. Claude Code CX Codex Cursor +1 891installs cli-anything-browser HKUDS This skill maps Chrome's Accessibility Tree to a virtual filesystem. Agents navigate pages, inspect elements, and click buttons with standard terminal commands. Claude Code CX Codex Cursor +1 588installs react18-enzyme-to-rtl official github Provides Enzyme to React Testing Library migration patterns for React 18 upgrades. Useful when rewriting shallow renders, mount calls, and state assertions into user behavior checks. GitHub Copilot 739installs voice-agents sickn33 A coding skill that walks an agent through building a voice assistant: speech recognition, model reply, synthesis, and the fight over latency. Claude Code CX Codex Cursor +1 890installs aws-serverless aws A router skill for AWS serverless work: it picks a compute form factor per component and hands off to the skill that owns it. Claude Code CX Codex Cursor +1 10,100installs browser ruvnet Automates web browsers using agent-browser and accessibility snapshots. It cuts LLM context size by 93% using element references instead of full DOM trees. Claude Code CX Codex Cursor +1 674installs xiaohongshu-cli jackwener Controls Xiaohongshu accounts directly through your coding agent. Searches notes, extracts comments, likes posts, and publishes content using a CLI tool. Claude Code CX Codex Cursor +1 1,400installs okx-agentic-wallet okx This skill gives a coding agent the OKX Onchain OS wallet: balances, transfers, swaps, bridges, limit orders and contract calls, all through the onchainos CLI. Claude Code CX Codex Cursor +1 17,400installs godot-signals-groups gamedev-skills Sets up event-driven architecture in Godot 4.7 with typed signals and node groups. Helps wire scene communication without direct node coupling or legacy Godot 3.x syntax. Claude Code CX Codex Cursor +1 6,000installs wp-wpcli-and-ops WordPress A skill for WordPress operations through wp: move domains, export the database, install plugins, inspect cron. Useful when the agent has to touch a live site, not just theme files. Claude Code CX Codex Cursor +1 5,400installs genomic-coordinates K-Dense-AI Converts genomic coordinates between BED, VCF, and GTF formats, and normalises variant representations. Useful when reconciling coordinate systems, indels, and assembly contigs. Claude Code CX Codex Cursor +1 939installs code-tour official github Generates interactive CodeTour .tour files with step-by-step navigation across real files and line numbers. Useful for onboarding teammates and explaining complex pull requests. GitHub Copilot 727installs ontology-term-resolution K-Dense-AI Resolves free-text scientific labels to ontology term IDs and validates CURIEs via EBI OLS4. Useful for preparing dataset metadata for GEO, BioSamples, or CELLxGENE. Claude Code CX Codex Cursor +1 937installs managed-deep-agents langchain-ai Guides developers through authoring, testing, and deploying Managed Deep Agents in LangSmith. Useful for setting up code-first agent directories and preparing CLI deployments. Claude Code CX Codex Cursor +1 9,100installs avoid-ai-writing Conor Bronsdon Audits and rewrites prose to remove machine-generated writing tells without erasing your voice. Useful for cleaning up blog posts, release notes, and documentation. Claude Code CX Codex Cursor 1,900installs huggingface-tool-builder huggingface A skill for building reusable command-line scripts that fetch, enrich, and process data from Hugging Face. Useful when chaining multiple API calls or running repeated automation tasks. Claude Code CX Codex Cursor +1 1,600installs