CLI Tools

Optimistic UI patterns for ChainGraph frontend. Use when working on real-time collaboration, port value updates, node position syncing, debouncing, echo detection, or any client-server state synchronization. Covers 3-step echo detection, pending mutations, position interpolation. Triggers: optimistic, echo detection, pending mutation, debounce, throttle, position interpolation, staleness, real-time, collaboration.

Allows to interact with web pages by performing actions such as clicking buttons, filling out forms, and navigating links. It works by remote controlling Google Chrome or Chromium browsers using the Chrome DevTools Protocol (CDP). When Claude needs to browse the web, it can use this skill to do so.

Create custom slash commands for Claude Code with complete frontmatter, arguments, and advanced features. Use when creating /commands, writing command .md files, configuring allowed-tools, adding argument placeholders ($ARGUMENTS, $1, $2), embedding bash execution with !`command`, using file references with @path, setting up plugin commands with namespacing, or deciding between slash commands vs skills.

Instructions for querying Google BigQuery using the bq command-line tool. Useful for running SQL queries, exploring datasets, and exporting results.

Validate Rust code quality with rustfmt, clippy, cargo check, and security analysis. Use for Rust codebases to ensure idiomatic Rust code and best practices.

Use when designing or reviewing web UI, implementing forms/buttons/inputs, fixing visual hierarchy issues, creating color systems, building layouts, or when interface feels cluttered, hard to read, or users don't know what to click.

Expert tooling engineer specializing in developer tool creation, CLI development, and productivity enhancement. Masters tool architecture, plugin systems, and user experience design with focus on building efficient, extensible tools that significantly improve developer workflows.

Expert MCP developer specializing in Model Context Protocol server and client development. Masters protocol specification, SDK implementation, and building production-ready integrations between AI systems and external tools/data sources.

Production-grade Go development patterns for building resilient services. Use when developing Go applications, implementing job schedulers, Docker integrations, LDAP clients, or needing patterns for resilience, testing, and performance optimization. By Netresearch.

Geospatial analysis and GIS operations via QGIS. Use for calculating distances, buffering zones, coordinate transforms (EPSG:4326 to EPSG:3857), layer operations, geoprocessing (intersect, union, clip), and exporting map images. Requires QGIS running on Display :1 with MCP plugin enabled.

Write lua scripts and modules following repository conventions. Use for lua code, subprocess spawning, config files, or shell script replacements. Includes patterns for file I/O, command execution, bidirectional pipes, error handling, and module structure.

Complete debugging and troubleshooting guide for Shopify including Liquid errors, theme preview debugging, API error handling, JavaScript console debugging, network request inspection, cart issues, checkout problems, and common error codes. Use when debugging Liquid syntax errors, troubleshooting theme rendering issues, fixing API errors, debugging JavaScript, investigating cart problems, or resolving webhook failures.

This skill should be used when the user needs to search for information, find files, look up content online, or retrieve data without providing input files. Trigger phrases include: - "search for", "find", "look up", "research" - "search the web", "search online", "fetch from URL" - "search files", "scan codebase", "find in project", "grep for" - "get news from", "read hacker news", "check what's trending" Supports multiple search modes: - local: Search local filesystem using Glob, Grep, Read, Bash - web: Search web content using WebSearch, WebFetch - future: Pluggable providers (jina.ai, firecrawl, exa.ai) This is an input-less skill - it executes search missions autonomously.

This skill helps launch and configure the Chrome DevTools MCP server, giving Claude visual access to a live browser for debugging and automation. Use when the user asks to set up browser debugging, launch Chrome with DevTools, configure chrome-devtools-mcp, see what my app looks like, take screenshots of my web application, check the browser console, debug console errors, inspect network requests, analyse API responses, measure Core Web Vitals or page performance, run a Lighthouse audit, test button clicks or form submissions, automate browser interactions, fill out forms programmatically, simulate user actions, emulate mobile devices or slow networks, capture DOM snapshots, execute JavaScript in the browser, or troubleshoot Chrome DevTools MCP connection issues. Supports Windows, Linux, and WSL2 environments.

Google Gemini CLI for second opinions, architectural advice, code reviews, security audits. Leverage 1M+ context for comprehensive codebase analysis via command-line tool.

Control WezTerm terminal emulator via CLI. Manage panes, tabs, workspaces, and execute commands in running terminals.

Manage Supabase projects, databases, migrations, Edge Functions, and storage using the `supabase` CLI.

Google Cloud Platform CLI - manage GCP resources including Compute Engine, Cloud Run, GKE, Cloud Functions, Storage, BigQuery, and more.

Browser automation, web scraping, and visual testing with Playwright on Display :1. Use for navigating web pages, clicking elements, filling forms, taking screenshots, executing JavaScript, and visual verification of web applications. Visual access available via VNC on port 5901.

Helps you work with Palantir Foundry using the pltr CLI. Use this when you need to query datasets, manage orchestration builds, work with ontologies, run SQL queries, manage folders/spaces/projects, copy datasets, or perform admin operations in Foundry. Triggers: Foundry, pltr, dataset, SQL query, ontology, build, schedule, RID.