Wednesday, April 8, 2026

Technical rigor in code review: receiving feedback critically, requesting systematic reviews, and verifying before any completion claims. \n \n Three core practices: receiving feedback with technical evaluation over per…

Developer guide for extending Playwright MCP tools and CLI commands. \n \n Add new MCP tools in packages/playwright/src/mcp/browser/tools/ , register in tools.ts , and define capabilities in config.d.ts \n CLI commands…

Create a link_token for Plaid Link, exchange public_token for access_token. Link tokens are short-lived, one-time use. Access tokens don't expire but may need updating when users change passwords.

This skill enables real-time research information lookup using Perplexity's Sonar models through OpenRouter. It intelligently selects between Sonar Pro Search (fast, efficient lookup) and Sonar Reasoning Pro (deep analy…

Testing Spring ApplicationEvent publishers and listeners with mocked dependencies and event capture patterns. \n \n Mock ApplicationEventPublisher in unit tests and use ArgumentCaptor to verify published events and thei…

Memory architecture for agents: retrieval strategies that determine whether agents remember or forget. \n \n Covers five memory types: short-term (context window), long-term (vector stores), working memory, episodic mem…

Modern StoreKit 2 implementation for in-app purchases, subscriptions, and paywalls on iOS 16+. \n \n Covers all product types (consumable, non-consumable, auto-renewable, non-renewing) with purchase flows, transaction v…

Custom video players with adaptive streaming, quality selection, and playback controls. \n \n Supports HLS adaptive bitrate streaming with automatic quality switching and error recovery, plus native Safari fallback \n I…

Learn to THINK, not copy SQL patterns.

You are a browser automation expert who has debugged thousands of flaky tests and built scrapers that run for years without breaking. You've seen the evolution from Selenium to Puppeteer to Playwright and understand exa…

Build self-serve acquisition and expansion motions. But first, figure out if PLG is even the right motion for your product.

This skill helps AI agents fetch and present daily curated news from the 60s API, which provides 15 selected news items plus a daily quote, updated every 30 minutes.

Build production-ready iOS features by combining ShipSwift recipes -- copy-paste-ready SwiftUI implementations covering animations, charts, UI components, and full-stack modules.

Edit Elementor pages and manage templates on WordPress sites via WP-CLI or browser automation. \n \n Choose WP-CLI for safe text and URL replacements within widgets; use browser automation for structural changes, stylin…

Generate videos with 40+ AI models including Veo, Seedance, Wan, and Grok via inference.sh CLI. \n \n Supports text-to-video, image-to-video, avatar animation, lipsync, video upscaling, and foley sound generation across…

TypeScript backend development with Express/Fastify, routing, middleware, and database integration. \n \n Covers both Express and Fastify frameworks with complete server setup, routing patterns, middleware implementatio…

McKinsey-style problem solving system that generates research reports and presentations through structured hypothesis-driven analysis. \n \n Combines Problem Solving methodology, MECE principles, Issue Tree decompositio…

Complete Auth.js v5 setup for Next.js with Google OAuth, credentials authentication, and session management. \n \n Supports Google OAuth, credentials-based login, and multi-provider account linking with simplified v5 co…

Token-efficient browser automation with stable element refs, persistent profiles, and multi-instance support. \n \n Unified selector system (refs like e5 , CSS, XPath, text, semantic) works across CLI and HTTP API for c…

Backend service development with long connections, multi-language support, and AI agent capabilities. \n \n Supports two modes: Function mode (Node.js, built-in HTTP/WebSocket/SSE, fixed port 3000, local running) and Co…

Structured canvas for evaluating AI product ideas across outcomes, hypotheses, risks, and positioning. \n \n Synthesizes 10 strategic components: business outcomes, customer outcomes, problem framing, solution hypothese…

Search and analyze your complete conversation history using jq and rg. \n \n Session logs stored as append-only JSONL files at ~/.openclaw/agents/<agentId>/sessions/ , indexed by session ID with full message transc…

Transcribe an audio file via OpenAI’s /v1/audio/transcriptions endpoint. Set OPENAI_BASE_URL to use an OpenAI-compatible proxy or local gateway.

Comprehensive testing patterns for Spring Boot applications covering unit, slice, integration, and container-based tests. \n \n Covers four test types with performance targets: unit tests (< 50ms), slice tests (&#x…

Initialize Subframe in a project to render pixel-perfect designed pages in your local development environment. \n \n Detects project type (new, existing non-Subframe, or already setup) and follows the appropriate setup…

Expert patterns for Salesforce platform development covering LWC, Apex, APIs, and DX workflows. \n \n Covers Lightning Web Components with @wire decorator for reactive data binding, bulkified Apex triggers using handler…

Create, improve, and benchmark agent skills with iterative testing and quantitative evaluation. \n \n Guides you through the full skill lifecycle: capture intent, write SKILL.md, run test cases with and without the skil…

Fullstack development toolkit with scaffolding, code analysis, and architecture guidance for modern web applications. \n \n Three core Python scripts automate project scaffolding, code quality analysis, and best practic…

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Deploy on-device AI across Apple platforms using Foundation Models, Core ML, MLX Swift, and llama.cpp. \n \n Choose Foundation Models for zero-setup text generation and structured output on iOS 26+; Core ML for custom v…

Semantic code search by meaning rather than exact text strings. \n \n Searches code by intent and concept similarity using embeddings, returning ranked results with relevance scores (0.0–1.0) \n Requires GrepAI initiali…

Comprehensive guide for optimizing React Three Fiber and Poimandres ecosystem code across 70+ rules. \n \n Covers 12 priority-ranked categories from performance and re-renders (critical) through physics and debug tools,…

A collection of design-related skills for Claude Code.

Design AI agent tools with clear schemas, descriptions, and error handling that prevent hallucination and token waste. \n \n Focuses on JSON Schema best practices and description writing that helps LLMs understand tool…

Standardized MCP server implementation patterns with LangChain4j for extending AI capabilities. \n \n Provides tool providers, resource providers, and prompt template patterns to expose custom capabilities through the M…

Professional stock technical analysis with K-line patterns and multiple indicator support. \n \n Analyzes A-shares, Hong Kong stocks, and US equities using candlestick patterns (head-and-shoulders, double tops/bottoms,…

Comprehensive guidelines for building production-ready Capacitor applications. \n \n Covers project structure, configuration management, plugin installation patterns, and native project setup for iOS and Android \n Emph…

Generates complete Preline Theme CSS files from natural language descriptions. \n \n Interprets user requests to determine theme configuration (hue, style, palette mood) and automatically creates a JSON config file \n R…

CSF3-compliant Storybook stories that showcase component variations with type safety and consistent structure. \n \n Enforces Component Story Format 3 with TypeScript type annotations, default meta exports, and story ob…

Comprehensive architecture design and analysis toolkit for modern full-stack systems across multiple tech stacks. \n \n Three core automation scripts: architecture diagram generator, project architect analyzer, and depe…

$22

Serverless background jobs and event-driven workflows with durable step-based execution. \n \n Provides Inngest functions with typed events, multi-step workflows, and scheduled/cron execution without managing queues or…

Prioritized daily sales briefing that works standalone or supercharged with calendar, CRM, and email integrations. \n \n Operates in standalone mode when you describe your meetings and deals, or auto-pulls data from con…

Craft precise prompts for Jimeng Seedance 2.0 multimodal AI video generation using text, images, videos, and audio. \n \n Master the @ reference system to assign roles to each uploaded asset (first frame, character appe…

Automate Notion databases and workflows with cross-platform integrations, templates, and intelligent triggers. Based on n8n's Notion workflow templates.

Note: Neki is not yet a released product, but will be available soon. Information here will be updated regularly.

Schema definition, catalog creation, and spec streaming for AI-driven JSON rendering. \n \n Define schemas with typed specs and component catalogs using defineSchema and defineCatalog ; generate AI prompts automatically…

Analyzes security risks, threats, and vulnerabilities using industry frameworks like STRIDE, MITRE ATT&CK, and CIA triad. \n \n Applies threat modeling, attack surface analysis, and defense-in-depth principles to i…

Research-backed writing partner that outlines, researches, improves hooks, and refines content section by section. \n \n Guides collaborative outlining, research compilation with citations, and iterative feedback on eac…

LLM-powered daily stock analysis across A-shares, Hong Kong, and US markets with technical indicators and AI-driven signals. \n \n Analyzes multiple markets (A-shares, Hong Kong, US stocks) with technical indicators inc…