Identify, structure, and catalog testable hypotheses from pilot signals and strategic inputs. Use when transforming unstructured idea lists or pilot objectives into a for — from…
Apply causal inference methods for treatment effect estimation and uplift modeling
Use when seeking analogous solutions from other domains, when stuck on a problem and need fresh perspectives, or when evaluating whether approaches from field X might apply to…
Centralized model versioning, staging, and lifecycle management. Activates for "model registry", "model versioning", "model staging", "deploy to production", "rollback model",…
Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers.
Angular architecture: Scope Rule, project structure, file naming, style guide. Trigger: When structuring Angular projects or deciding where to place components.
FirstMile Xparcel rate sheet year-over-year comparison tool. Use when user provides two rate sheet Excel files (prior year and current year) and wants to compare Xparcel Expedited…
Generative Engine Optimization for AI search engines (ChatGPT, Claude, Perplexity). — from majiayu000/claude-skill-registry
Manage dotfiles with chezmoi. Use when adding files to chezmoi, running chezmoi add/apply/diff/status, debugging why changes aren't appearing, working with chezmoi templates or…
Meta-skill for internal codebase exploration at varying depths (quick/deep/architecture) — from majiayu000/claude-skill-registry
Deep research and market validation for app ideas. Use when starting a new project, validating an idea, or when the user says "research my idea", "validate my app", or "help me…
Apply simplification principles (Occam's Razor) when debugging complex issues, evaluating competing theories, or simplifying designs.
Genera la newsletter semanal de DevExpert recopilando contenido de X, YouTube, PostFlow y bookmarks. Crea borrador en Listmonk para revisión.
To run static analysis across a Dart or Flutter project, analyze files to find compile and lint errors. — from majiayu000/claude-skill-registry
Toyota 5 Whys methodology with multi-causal branching, evidence requirements, and validation techniques
Gates สำหรับตรวจจับ performance regression ผ่าน benchmarks, bundle size, และ load time monitoring
Automated cell type annotation using reference-based methods including CellTypist, scPred, SingleR, and Azimuth for consistent, reproducible cell labeling.
Automatically applies when creating AI tool functions. Ensures proper schema design, input validation, error handling, context access, and comprehensive testing.
Rowan is a cloud-native molecular modeling and medicinal-chemistry workflow platform with a Python API.
Reduce churn and improve retention through cohort analysis, at-risk user identification, win-back campaigns, and customer success strategies.
Tracks financial transactions, categorizes expenses, monitors budgets, and audits subscriptions. Use when processing bank transactions, categorizing expenses, tracking re — from…
Kindle/note/YouTube/SNSからLINE→VSLへ誘導する統合ファネル構築スキル。 Use when: (1) user says「ファネル構築」「導線設計」「リード獲得フロー」, (2) user wants end-to-end marketing funnel, (3) user…
HTTP client patterns, API integration, request/response handling, error handling, retry logic, axios usage.
Comprehensive guide to identifying, analyzing, and documenting failure modes in distributed systems — from majiayu000/claude-skill-registry
Use when a user provides a vague prompt and needs structured clarification to produce a precise master prompt.
Specialized skill for WebSocket protocol implementation and testing. Generate RFC 6455 compliant implementations, validate handshake and framing, test with Autobahn Test — from…
Single Source of Truth detection — where truth lives in an nWave repo and how to avoid contradicting it.
Refactor code to improve maintainability by consolidating redundant logic and applying DRY principles
Advises on SaaS pricing strategy using Daniel Priestley's oversubscription principles and Patrick Campbell's value-based framework.
Senior backend engineer specializing in scalable API development and microservices architecture. Builds robust server-side solutions with focus on performance, security, and…
Build a specification-first Digital FTE that orchestrates accumulated intelligence from Lessons 1-7. Learn to compose execution skills into production-ready agents, valid — from…
Build Retrieval-Augmented Generation (RAG) systems for LLM applications with vector databases and semantic search.
Julia package equivalents for 137 K-Dense-AI scientific skills. Maps Python bioinformatics, chemistry, ML, quantum, and data science packages to native Julia ecosystem.
Implement immediate UI feedback for mutations with robust rollback capabilities.
Build backend AI with Vercel AI SDK v6 stable. Covers Output API (replaces generateObject/streamObject), speech synthesis, transcription, embeddings, MCP tools with security…
LangChain workflows for `create_agent`, LCEL chains, `bind_tools`, middleware, and structured output with production-safe orchestration.
Analyze brand or topic sentiment across Twitter, Reddit, and Instagram using Xpoz. Classifies posts as positive/neutral/negative, extracts recurring themes, and generates — from…
End-to-end multi-omics integration workflow. Orchestrates data harmonization, MOFA/mixOmics integration, factor interpretation, and downstream analysis across transcripto — from…
Analyze 2-3 year historical trends in technology, market, and business models to predict 1-2 years ahead.
World-class senior data scientist skill specialising in statistical modeling, experiment design, causal inference, and predictive analytics.
Design and build LLM-powered projects from ideation through deployment. Use when starting new agent projects, choosing between LLM and traditional approaches, or structuring batch…
Expert photography composition critic grounded in graduate-level visual aesthetics education, computational aesthetics research (AVA, NIMA, LAION-Aesthetics, VisualQualit — from…
Manage session continuity (Ledgers and Handoffs). Use this to save state before clearing context or ending a session.
Test Chronos Docker stack data flow across container states. Run to verify Core, Query Service, and MCP connectivity, health endpoints, event creation/query, and end-to-end data…
Browse and compare skills from SkillsMP and Anthropic's official repo. Use when user says 'browse skills', 'skillsmp', 'find skills', or 'skill marketplace'.
A powerful Python-based visual framework for building and deploying AI-powered agents and workflows with Model Context Protocol (MCP) integration, drag-and-drop interface — from…
Use when working on historical compiler path, RE-derived code, morph designer bridge, type 2/3 branches, sanitized handoffs, stage byte layout, passthrough sentinel, trust tiers,…
pf-frontend 프로젝트 컨벤션과 React 19 Best Practices 기반 코드 리뷰. "코드 리뷰", "리뷰해줘", "이 코드 괜찮아?" 요청 시 사용.
Systematic methodology for translating n8n workflow automation into Inngest durable execution workflows.
Video/audio transcription, visual frame analysis and summary. Download video from any URL (Twitter, YouTube, Bilibili, etc.), transcribe speech to text, extract keyframes for…
Expert error detective specializing in complex error pattern analysis, correlation, and root cause discovery.
Gestionar tareas en notas Markdown de Obsidian (captura, inbox, priorización, daily/weekly). Respeta el formato existente de tasks.
Create new Claude Code Agent Skills in Japanese with proper SKILL.md format, trigger design, and evaluation methods.
Self-reflect on the current session to identify mistakes and propose improvements to .claude configuration (CLAUDE.md, hooks, skills). — from majiayu000/claude-skill-registry
Fast code/plan review for quality, security, and tests. Use for quick reviews before deeper analysis.
Verify logical consistency across paper sections. Traces argument chains and identifies gaps, unsupported claims, terminology inconsistencies, and number contradictions.
Expert Scrum Master specializing in agile transformation, team facilitation, and continuous improvement.
Statistical/data-analysis modeling lead for COMAP MCM/ICM Problem C. Use when you need to interpret C题需求、检查题目数据是否足够/是否允许外生数据、制定可验证的统计/机器学习建模方案，并输出不确定性区间与稳健性分析。
Session-start lifecycle hooks for cross-plugin dependency resolution. Creates symlinks so cross-package references work in cached plugin environments.
ElevenLabs voice AI SDK patterns for TypeScript/Node.js -- text-to-speech, streaming, voice cloning, speech-to-speech, pronunciation control, and conversational AI — from…