Zettersten/skills

███████╗██╗ ██╗██╗██╗ ██╗ ███████╗ ██╔════╝██║ ██╔╝██║██║ ██║ ██╔════╝ ███████╗█████╔╝ ██║██║ ██║ ███████╗ ╚════██║██╔═██╗ ██║██║ ██║ ╚════██║ ███████║██║ ██╗██║███████╗███████╗███████║ ╚══════╝╚═╝ ╚═╝╚═╝╚══════╝╚══════╝╚══════╝

A curated collection of AI agent skills.

Reusable capabilities for AI agents — install with a single command. Works across Warp, Claude Code, Codex, Cursor, and Gemini CLI.

terminal


          $ npx skills add Zettersten/skills

CLI Tools

httpie

cli http api

Make HTTP requests using the HTTPie CLI (http and https commands). Covers request syntax, authentication (basic, bearer, digest), file uploads, downloads, sessions, streaming, and common REST patterns. Includes scripts for scraping, health checks, and no-admin installs.

Requires httpie ≥ 3.0 · brew install httpie


              $ npx skills add Zettersten/skills/httpie

UI & Visual Effects

liquid-glass

css svg ui react

Implement Apple's Liquid Glass UI effect (iOS 26 / macOS 26) using CSS and SVG feDisplacementMap filters. Covers the four-layer composition model, displacement map generation (SDF and Snell's law modes), ready-to-use HTML and React templates, and chromatic aberration. Full physics deep-dive included.

Full effect in Chrome/Edge · Blur fallback in Firefox & Safari


              $ npx skills add Zettersten/skills/liquid-glass

Automation & APIs

sharepoint-api

sharepoint onedrive automation rest-api

Automate SharePoint and OneDrive for Business operations using agent-browser with SharePoint REST APIs. List files, download/upload documents, filter with CAML queries, discover APIs via HAR capture. Works with Commercial, GCC, and GCC High tenants. Integrated profile provisioning wizard for first-time setup.

Requires agent-browser ≥ 2.0 · npm install -g agent-browser


              $ npx skills add Zettersten/skills/sharepoint-api

Install Methods

Warp · Claude Code · Cursor · Gemini CLI


              $ npx skills add Zettersten/skills

Codex


              $ codex plugin marketplace add Zettersten/skills

Manual — Warp


              $ git clone https://github.com/Zettersten/skills ~/.agents/skills/zettersten

Manual — Claude Code


              $ git clone https://github.com/Zettersten/skills ~/.claude/skills/zettersten

Made by

Erik Zettersten

Product Engineer & Technology Leader

15+ years shipping production AI products across fintech, media, and developer tooling — from hands-on engineering to leading teams. 55+ public repositories.

15+

yrs engineering

55+

repos shipped

Fintech
Media
AI Product

zettersten.com erik@zettersten.com