Developer Tools & Repos Agent Skills for Grok Build

Use to answer questions logging can't — "did this run, on what thread, for how long, in what overlap with frame boundaries?" Wrap suspect…

XML-specified Android UI journey testing, interactive step execution, assertion verification, and JSON outcome reporting.

Automated end-to-end UI testing and verification on an Android Emulator using ADB.

The View system: layouts, adapters, RecyclerView, ViewBinding, and the seam where a ComposeView sits inside a View hierarchy.

Build, compose, or style any Spiderly Angular admin-panel UI — pages, cards, panels, dashboards, buttons, tables, dialogs, empty/loading…

Global Angular best practices: component lifecycle, clean code, lazy loading with permissions, and *ngFor trackBy performance.

Build Claude tool use (function calling) workflows with the Messages

Optimize Anthropic API latency \u2014 streaming, prompt caching, model\

Implement reliability patterns for Claude API: circuit breakers,

Quality gate for iterative coding work that prevents "code slop" — the measurable degradation (god-functions, copy-paste duplication…

Enforces professional, intentional development mindset on every web coding task — preventing AI slop, unplanned code, and amateur security…

API Design Reviewer

Use when working on the backend API (packages/api).

Write clear, developer-facing API documentation.

API class validation rules for Scopy plugins.

API versioning strategies including URL path, header, and content negotiation.

Write an API versioning strategy document for a service or API platform.

Use when developing, reviewing, debugging, or explaining Apigee X API proxy configurations — proxy bundles, policies, flows, endpoints…

Guide for building applications with Apollo Kotlin, the GraphQL client library for Android and Kotlin.

Guide for using Apollo Rover CLI to manage GraphQL schemas and federation.

Use when building GraphQL APIs with Apollo Server requiring resolvers, data sources, schema design, and federation.