Agent skills for HTTP / API

Tax setup and compliance — sales tax, VAT, duty collection, tax-exempt customers, reporting

Theme speed and UX optimization — Core Web Vitals, Liquid code, image loading, mobile responsiveness

Upsell and cross-sell strategy — product recommendations, cart upsells, post-purchase offers, bundles

Search Ada Diamonds' live lab grown diamond inventory, engagement ring settings, and fine jewelry, and quote a complete ring correctly (a…

Apply Shopware PHP/server-side coding guidance. Use when editing PHP under src/Core, src/Administration, or src/Storefront — including…

Automate Short IO tasks via Rube MCP (Composio).

Cut vertical shorts from long-form footage.

Draft an architecture diagram for an Auth0 Showcase demo using the Excalidraw or tldraw canvas MCP, then save it in the source repo at…

Analyze auto-memory for promotion candidates, stale entries, consolidation opportunities, and health metrics.

Use when targeting SIAM Review (SIAM Rev.) or deciding whether an applied- or computational-mathematics manuscript fits this expository…

Build apps with the Claude API or Anthropic SDK.

This guide covers essential PDF processing operations using Python libraries and command-line tools.

Work like Manus: Use persistent markdown files as your \"working memory on disk.\

Direct REST API access to PubMed. Advanced Boolean/MeSH queries, E-utilities API, batch processing, citation management. For Python…

Analyzes sleep metrics and health data to identify patterns, evaluate quality, and provide personalized improvement strategies.

Scan Apple's SwiftUI documentation for deprecated APIs and update the SwiftUI Expert Skill with modern replacements.

SICP: Structure and Interpretation of Computer Programs - computational processes, abstraction, and metalinguistic design

Automate Sidetracker tasks via Rube MCP (Composio).

Analyzes Amazon keyword search volume history, ABA rank trends, and click or conversion concentration metrics via the SIF API.

Analyzes Amazon keyword traffic share, top ASIN distribution, ad structures, and market competition using Wenmai SIF data.

Use when packaging an ACM SIGCOMM paper's code, traces, topologies, and configuration for the artifact-evaluation committee — choosing ACM…