Agent skills for Grok Build

CosmoSIS cosmological parameter estimation skill for MCMC sampling and likelihood analysis

Empowers Claude with human-like web browsing, real-time search, and dynamic interaction capabilities using Chrome DevTools Protocol (CDP).

Automated search for counterexamples to mathematical conjectures

Create detailed text-to-image prompts for album and song cover artwork optimized for Midjourney, DALL-E, and other AI image generators

Use when writing the cover letter and editor-facing metadata for an Environmental Science & Technology (ES&T) submission.

Validates directory naming conventions for titles, assemblies, and modules.

Separate command (write) and query (read) models for complex domains.

Implement Command Query Responsibility Segregation for scalable architectures.

Crabbox/Testbox remote proof for OpenClaw: trusted-source routing, untrusted isolation, Linux/macOS/Windows/WSL2, live E2E, desktop…

Scaffold an isolated CLOUD dev box per agent (via crabbox + Daytona) for any codebase — the parallel-safe counterpart to dev-local-setup.

Set up crash instrumentation with actionable context.

Investigate a Linux workstation crash or unexpected reboot.

Reachability stage for AI crawlers. Use when pages are missing from AI results, appear empty to machines, or need sitemap and indexability…

Build a personalized learning roadmap with milestones and practice checkpoints

Creates one managed repository worktree with explicit name and branch intent.

Guidelines for creating API routes in Expo Router with EAS Hosting

Build and wire an `AtomicAgent[InSchema, OutSchema]` — schemas, `AgentConfig`, `SystemPromptGenerator`, provider client, history, hooks…

Build a `BaseTool[InSchema, OutSchema]` subclass — input/output schemas, `BaseToolConfig`, `run()` (and optional `run_async()`)…

Create a git branch following Sentry naming conventions.

Create, redesign, or art-direct Chinese commercial posters and coordinated product-poster series with clear selling-point hierarchy…

Analyze git changes and create changesets for package releases.