CLI Tools

Use when creating terminal layouts with Ink using Flexbox-based positioning and styling for CLI applications.

Use when configuring shfmt for shell script formatting including .shfmt.toml setup, EditorConfig integration, and project-specific settings.

Use when applying Clippy lint categories for Rust code including correctness, performance, style, and custom lint configuration.

Use when writing shell scripts that need to run across different systems, shells, or environments. Covers POSIX compatibility and platform differences.

Use when building terminal UIs with Ink component patterns for React-based CLI applications.

Use when working with Claude Code CLI, plugins, hooks, MCP servers, skills, configuration, or any Claude Code feature - provides comprehensive official documentation for all aspects of Claude Code

Use when formatting shell scripts with shfmt. Covers consistent formatting patterns, shell dialect support, common issues, and editor integration.

Use when implementing error handling, cleanup routines, or debugging in shell scripts. Covers traps, exit codes, and robust error patterns.

Use when writing shell scripts following modern best practices. Covers portable scripting, Bash patterns, error handling, and secure coding.

Use when managing state and side effects in Ink applications using React hooks for terminal UIs.

Use when implementing Apollo Client patterns for queries, mutations, cache management, and local state in React applications.

Integrate markdownlint into development workflows including CLI usage, programmatic API, CI/CD pipelines, and editor integration.

Use when implementing SIP authentication, security mechanisms, and encryption. Use when securing SIP servers, clients, or proxies.

Use when configuring Clippy for Rust projects with TOML config, lint groups, attributes, and workspace setup.

Use when writing or modifying Bash/shell scripts. Covers script structure, variables, quoting, conditionals, and loops with modern best practices.

Use when developing custom Clippy lints, implementing lint passes, and contributing to Clippy for Rust code standards.

Install and set up the Acorn theorem prover CLI. Use when the environment doesn't have Acorn installed or when the user needs to set up Acorn for the first time.

System setup, tool information, and AI configuration management for development environments. Use when setting up new machines, explaining available tools (shell-config, ai-rules, wt), managing AI assistant configurations (Claude/Codex/Gemini/OpenCode), checking system configuration, or troubleshooting environment issues. Also triggers when working with configuration files (.json, .toml, .fish, .zsh, .bash), Brewfiles, or installation scripts. Example triggers: "Set up my development environment", "Install tools on new machine", "Configure AI assistant", "What tools do I have?", "Update my shell config", "Add MCP server to Claude", "Check system configuration"

Creates and optimizes meta tags including title tags, meta descriptions, Open Graph tags, and Twitter cards for maximum click-through rates and social sharing engagement.

Use when the user asks to run Codex CLI (codex exec, codex resume) or references OpenAI Codex for code analysis, refactoring, or automated editing