javascript-mastery
Comprehensive JavaScript reference covering 33+ essential concepts every developer should know. From fundamentals like primitives and closures to advanced patterns like async/await and functional p...
Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.
Comprehensive JavaScript reference covering 33+ essential concepts every developer should know. From fundamentals like primitives and closures to advanced patterns like async/await and functional p...
AI agent-friendly CLI RSS/Atom feed viewer with discovery, search, and OPML import/export. Use when an agent needs to manage RSS feeds, read articles, or run feed discovery from the terminal. Triggere…
Verify smart contracts on Celo. Use when publishing contract source code to Celoscan or Blockscout.
Foundry development for EVM chains including Celo. Use when working with forge, cast, anvil, writing Solidity contracts, testing, deploying, or verifying contracts with Foundry.
Fetches up-to-date documentation for Cesium, CesiumJS, Cesium Viewer, 3D Tiles, Unreal Engine integration, Unity integration, cesium-unreal, cesium-unity, ACesium3DTileset, ACesiumGeoreference, Globe …
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Handle quick, repeatable Dagger repository maintenance chores. Use when the user asks for small operational changes and wants the same established edits and commit style applied quickly.
Run a user story mapping workshop with adaptive questions and a structured map output. Use when you need backbone activities, tasks, and release slices for a workflow.
This skill should be used when the user asks to "design multi-agent system", "implement supervisor pattern", "create swarm architecture", "coordinate multiple agents", or mentions multi-agent patterns…
Web scraping and search via paid API: crawl any URL with cascade escalation (fast HTTP -> browser -> stealth+proxy), bulk crawl multiple URLs, and search the web via Exa. Uses x_payment tool for autom…
Bridge assets to and from Celo. Use when transferring tokens between Celo and other chains like Ethereum.
Hardhat development for EVM chains including Celo. Use when setting up Hardhat projects, writing Solidity contracts, compiling, testing, deploying, or verifying contracts with Hardhat.
Rapidly log completed work to a User Story by creating a Task with completed hours already set.
Develop, review, or refactor Go services built with Anclax, including OpenAPI specs, handlers, service/business logic, database/sqlc changes, async tasks, and Wire dependency injection.
Use when planning multi-chapter scientific research analyses with expert consultation. Produces markdown analysis documents with pseudocode for RNA-seq, proteomics, or other data analysis workflows. T…
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts…
Automate Slack messaging, channel management, search, reactions, and threads via Rube MCP (Composio). Send messages, search conversations, manage channels/users, and react to messages programmatically…
Interact with Celo blockchain via RPC endpoints. Use when reading balances, transactions, blocks, and interacting with Celo via viem or cast.
Working with Celo's stablecoin ecosystem. Use when building with USDm, EURm, USDC, USDT, or regional Mento stablecoins on Celo.
Use thirdweb SDK for Celo development. Includes wallet connection, contract deployment, and pre-built UI components.
Designs technical solutions and architecture. Use when user says "design solution", "architecture design", "technical design", or "方案设计" WITHOUT mentioning PRD. For PRD-specific work, use prd-planner …
Execution-layer skill for filesystem operations
Create a user story map that lays out activities, steps, tasks, and release slices. Use when planning a workflow, backlog, or MVP around the user journey.
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web a…