Agent skills for Codex CLI

Sync Mad Skills from the remote git repository or from GitHub Releases.

Bump maturin to the latest release and regenerate `.github/workflows/tapo-py.yml`, preserving local customizations

Use when the user wants to update, pull, or sync their WebKit repository or branch.

Automate Updown IO tasks via Rube MCP (Composio).

Survey the workspace for available Rust dependency upgrades, apply patch/minor bumps in an isolated worktree, run full `cargo xtask…

Upgrade Datadog Browser SDK from v5 to v6.

Prepare YouTube upload for bilingual audiobook video.

Upwork Proposal Generator

Write Urdu that sounds human. Not formal, not robotic, not AI-generated.

American business English writing style for professional communications — direct, action-oriented, EN-US spelling (color, organize, center).

US Trade Dress Protection for product presentation and design: Luxury brand wants to change overall appearance or product shape in the USA…

Search for package-specific usage rules and best practices from Elixir packages.

USB device and host stack implementation expertise

Use when participating in the USDC Hackathon, submitting projects, or voting. 3 tracks: SmartContract, Skill, AgenticCommerce.

Use Expo DOM components to run web code in a webview on native and as-is on web.

Use when targeting USENIX Annual Technical Conference (USENIX ATC) or deciding whether a computer-science manuscript fits this venue.

Use when targeting USENIX Security Symposium (USENIX Security) or deciding whether a computer-science manuscript fits this venue.

Use when deciding whether a project belongs at the USENIX Security Symposium or a sibling venue — routing among USENIX Security, IEEE S&P…

Review UI code for Web Interface Guidelines compliance.

Explain anything — turn ideas into podcasts, explainer videos, or voice narration.

Activate when the user needs to interact with any website — browser automation, web scraping, screenshots, form filling, UI testing…