Codex skills, plugins, subagents, slash commands and mcp servers

mantis-dedupe official google skill Consolidates duplicate security findings before review. Use it after raw findings exist and several reports may describe the same flaw. Claude Code Cursor GitHub Copilot 1,500installs mantis-report official google skill Transforms verified security findings and exploit chains into a professional markdown report. Use at the end of your review cycle to generate stakeholder-facing documentation. Claude Code Cursor GitHub Copilot 1,500installs mantis-researcher official google skill Audits production source code against workspace/plan.json. It inspects target files for boundary checks, missing sanitization, and interface violations without modifying the codebase. Claude Code Cursor GitHub Copilot 1,500installs huggingface-paper-publisher huggingface skill Indexes arXiv papers on Hugging Face Hub, links them to model and dataset cards, verifies authorship and builds markdown drafts from templates. Claude Code Cursor GitHub Copilot 1,700installs cli-anything-gimp HKUDS skill Provides a stateful image editing CLI built on Pillow and GIMP for AI agents. It handles layers, drawing, and headless rendering without a GUI. Claude Code Cursor GitHub Copilot 609installs write-release-notes tldraw skill Creates and reviews tldraw SDK release-note articles from merged PRs, with migration guidance for breaking changes. Claude Code Cursor GitHub Copilot 327installs open-prose openprose skill Orchestrates multi-agent workflows using Markdown contracts executed directly in session. Helps coordinate research, implementation, and review into a repeatable flow. Claude Code Cursor GitHub Copilot 2,000installs browser-extract ruvnet skill Pulls text, tables and attribute values off a rendered page as structured JSON, with PII and prompt-injection checks running before anything reaches the model. Claude Code Cursor GitHub Copilot 697installs gmgn-cooking GMGNAI skill Creates crypto tokens on launchpads through gmgn-cli and retrieves launch statistics. Use it when working with Pump.fun, FourMeme, Bonk, and related platforms. Claude Code Cursor GitHub Copilot 15,900installs git-pushing sickn33 skill Safely creates Conventional Commits and pushes branch changes using an isolated Git index. It prevents stray dirty files from leaking into remote branches during routine pushes. Claude Code Cursor GitHub Copilot 916installs wiki Yeachan-Heo skill Keeps a markdown knowledge base for the project in .omc/wiki/: pages, an index and an operation log that survive between sessions. Claude Code Cursor GitHub Copilot 609installs roadmap-planning deanpeters skill Turns scattered feature backlogs and business goals into a sequenced product roadmap. Useful for planning priorities across quarters. Claude Code Cursor GitHub Copilot 3,700installs asset-pipeline rehan-remade skill Turns generated or hand-drawn art into files a game engine loads: sprite frames, animation strips, isometric unit renders from a 3D model. Claude Code Cursor GitHub Copilot 1,500installs mashup-mods rehan-remade skill Skill for building cross-game mods: Minecraft inside Skyrim, skateboarding in MW2. Covers passthrough mods, porting content, and embedding one game into another. Claude Code Cursor GitHub Copilot 1,500installs game-automation rehan-remade skill Launches games, captures GPU-rendered windows, and simulates mouse and keyboard input. Helps an agent verify mods directly inside a running game on Windows and WSL. Claude Code Cursor GitHub Copilot 1,500installs reverse-engineering rehan-remade skill Lets the agent read a game from the inside: decompiled code, dumped asset formats, live memory. Useful when a mod needs an exact function address or the layout of a file. Claude Code Cursor GitHub Copilot 1,500installs mod-any-game rehan-remade skill PC game modding skill that takes an idea from engine reconnaissance and save backups to asset pipelines and in-game testing. Claude Code Cursor GitHub Copilot 1,500installs react-19 prowler-cloud skill Skill for React 19 with React Compiler: no manual memoization, server components first, ref as a prop. Claude Code Cursor GitHub Copilot 671installs cost-budget-check ruvnet skill Adds up what the project has spent, compares it with the budget limit and names the alert level. Worth running before you spawn another round of agents. Claude Code Cursor GitHub Copilot 692installs skill-review sanyuan0704 skill Audits Claude Code skills against best practices for structure, token efficiency, and trigger quality. Delivers prioritized fixes with exact line citations. Claude Code Cursor GitHub Copilot 2,200installs browser-auth-flow ruvnet skill Drives your login flow once, then probes it for redirect leaks, missing CSRF tokens, weak session cookies and OAuth mistakes. Writes a findings.md with a verdict. Claude Code Cursor GitHub Copilot 689installs google-drive-automation sanjay3290 skill Lets an agent read and write Google Drive files through two local scripts and standalone OAuth, without an MCP server. Claude Code Cursor GitHub Copilot 909installs ui-designer Seth Hobson subagent Designs interfaces, components, and responsive layouts with implementation in mind. Use it when building screens, forms, tables, or a design system. Claude Code Cursor 1,979installs adr-verify ruvnet skill Reads the stored ADR graph back and flags dangling references, supersede cycles and status mismatches. Useful right after adr-index or as a CI gate. Claude Code Cursor GitHub Copilot 688installs photo-abstract-editorial ZzzLc0405 skill Turns a single photograph into a vertical diptych with an untouched upper image and an abstract lower panel. Generates a minimalist poster with a short title. Claude Code Cursor GitHub Copilot 737installs cli-anything-inkscape HKUDS skill Stateful command-line interface skill for editing vector graphics in Inkscape, tracking project state in JSON, and manipulating SVG documents. Claude Code Cursor GitHub Copilot 599installs godot-nodes-scenes gamedev-skills skill 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 Cursor GitHub Copilot 6,200installs godot-gdscript gamedev-skills skill 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 Cursor GitHub Copilot 6,200installs qa-test-planner softaworks skill 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 Cursor GitHub Copilot 4,300installs architecture-patterns sickn33 skill Guides backend system design using Clean Architecture, Hexagonal Architecture, and DDD, and assists with monolith decomposition. Claude Code Cursor GitHub Copilot 903installs svelte-code-writer sveltejs skill Fetches Svelte 5 documentation and analyzes components using autofixer. Useful when authoring or debugging .svelte and .svelte.ts files. Claude Code Cursor GitHub Copilot 12,800installs vector-setup ruvnet skill Bootstraps [email protected], installs missing add-ons, and registers the MCP server. Useful when /vector subcommands fail on missing dependencies. Claude Code Cursor GitHub Copilot 683installs cost-summary ruvnet skill Extracts a single-shot cost snapshot across models, tiers, and sessions in JSON or markdown. Useful for scripts, bots, and budget tracking. Claude Code Cursor GitHub Copilot 683installs cost-conversation ruvnet skill Groups LLM spending by session, displaying start time, message count, top model, and total cost. Helps evaluate long or expensive conversations. Claude Code Cursor GitHub Copilot 682installs cost-export ruvnet skill Exports cost telemetry into Prometheus textfile or webhook JSON formats for external dashboards like Grafana or Datadog. Claude Code Cursor GitHub Copilot 681installs aws-iam aws skill Verified corrections for the IAM mistakes agents keep making, plus step-by-step workflows for roles and baseline policies. Claude Code Cursor GitHub Copilot 10,200installs ce-explain EveryInc skill 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 Cursor GitHub Copilot 952installs figma-create-new-file figma skill 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 Cursor GitHub Copilot 3,400installs gitnexus-pdg-query abhigyanpatwari skill 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 Cursor GitHub Copilot 320installs cost-booster-edit ruvnet skill 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 Cursor GitHub Copilot 679installs