Total 30,849 skills, Tools & Utilities has 4280 skills
Showing 12 of 4280 skills
Retrieve and display all calendar events scheduled for today. Use this skill when the user asks to check their calendar, see today's schedule, view appointments, or find out what events are coming up today. Works with the native Calendar application on macOS.
Install, manage, and search for software packages on macOS using Homebrew. Use this skill when the user asks to install software, apps, CLI tools, developer utilities, programming languages, databases, or any package on a Mac. Supports formulae (CLI tools) and casks (GUI apps). Can also search, update, upgrade, uninstall, and diagnose Homebrew issues.
Search and read offline documentation for various programming languages and libraries. Use this skill when you need to verify syntax, check function signatures, or read documentation without internet access.
Create and validate Mermaid diagrams in markdown files
Add, enrich, and manage contacts in Joel's Vault. Fire the Inngest enrichment pipeline for full multi-source dossiers, or create quick contacts manually. Use when: 'add a contact', 'enrich this person', 'who is X', 'VIP contact', 'update contact', or any task involving the Vault/Contacts directory.
Add custom local tools to ToolUniverse and use them alongside the 1000+ built-in tools. Use this skill when a user wants to: create their own tool for a private or custom API, add a local tool to their workspace, integrate an internal service with ToolUniverse, or use a custom tool via the MCP server or Python API. Covers both the JSON config approach (easiest, no Python needed) and the Python class approach (full control). Also covers how to verify tools loaded correctly and how to call them. Also covers the plugin package approach for reusable, shareable, pip-installable tool sets.
Execute raw GraphQL queries and mutations against the Linear API. Use for advanced operations not covered by other commands.
Génère des trésors BFRPG par type (A-U). Pièces, gemmes, bijoux et objets magiques. Utilise les tables officielles avec probabilités. Indispensable après un combat victorieux.
Code Generation Guidelines
Monitor web pages for changes and extract updated content with scheduling support.
Use when the user wants to blur, redact, or anonymize parts of an image — screenshots with API keys, emails, PII, customer data, or any sensitive text. Also triggers on 'hide text in screenshot', 'redact image', 'blur sensitive', 'anonymize screenshot', 'prepare screenshot for sharing', or privacy-related image editing. Use this skill even if the user just says 'blur this' with an image file.
Monitor RSS/Atom feeds and blogs for new articles and updates. Use when you need to track industry blogs, news sites, competitor sites, or any website with an RSS/Atom feed. Automatically detects feed URLs and tracks new content.