Total 31,401 skills, Tools & Utilities has 4381 skills
Showing 12 of 4381 skills
ALWAYS LOAD THIS SKILL when: something doesn't work as expected, documentation is unclear, need to understand library internals, debugging integration issues, or before making assumptions about how a library works. Contains opensrc repo paths, debugging workflows, and examples for Effect, TanStack, TRPC, Drizzle, Better Auth, OpenCode.
Write a description summarizing implemented work. Generates PR/MR descriptions from completed changes.
Find the cheapest fuel prices near the user's current location in Australia. Use this skill whenever the user asks about fuel prices, petrol prices, gas station prices, servo prices, cheapest fuel, diesel prices, E10 prices, or wants to compare fuel costs nearby. Also trigger when the user mentions filling up, refueling, or asks "where should I get fuel/petrol/diesel". Works across all Australian states with zero configuration — no API keys needed. Works in any environment — Telegram, WhatsApp, Signal, Discord, terminal, or any chat platform.
Search arXiv for academic papers. Use when users want to find research papers, preprints, or academic articles on any topic. Supports filtering by date, category, and author.
Use when you need to generate Java project diagrams — including UML sequence diagrams, UML class diagrams, C4 model diagrams, and UML state machine diagrams — through a modular, step-based interactive process that adapts to your specific visualization needs. Part of the skills-for-java project
Search GitHub for repos, code, and usage examples using gh CLI. Capabilities: repo discovery, code search, finding library usage patterns, issue/PR search. Actions: search, find, discover repos/code/examples. Keywords: gh, github, search repos, search code, find examples, how to use library, stars, language filter. Use when: finding repositories, searching code patterns, discovering how libraries are used, exploring open source.
Pre-install decision gate. Activate on "install X", "add X", "set up X", "should we use X", "compare X to Y", "is X worth installing".
Send files, photos, audio, or videos to the current chat. MUST use whenever you need to deliver any file to the user. Covers: sending images, selfies, generated art, documents, music, videos, voice messages, screenshots, or ANY file the user asks to see. Triggers: 'send it to me', 'send it over', 'let me see', 'send me', 'show me', 'send photo', 'send file', sharing any file path. NEVER paste raw file paths in text — ALWAYS use this skill to send files.
Structured metadata search for Basic Memory: query notes by custom frontmatter fields using equality, range, array, and nested filters. Use when finding notes by status, priority, confidence, or any custom YAML field rather than free-text content.
Analyze a complete literary work into a structured Basic Memory knowledge graph. Covers schema design, entity seeding, chapter-by-chapter processing, cross-referencing, validation, and visualization.
Query and invoke tools on MCP servers using fastmcp list and fastmcp call. Use when you need to discover what tools a server offers, call tools, or integrate MCP servers into workflows.
Use this skill when you need documentation for a third-party library, SDK, or API before writing code that uses it — for example, "use the OpenAI API", "call the Stripe API", "use the Anthropic SDK", "query Pinecone", or any time the user asks you to write code against an external service and you need current API reference. Fetch the docs with chub before answering, rather than relying on training knowledge.