Comprehensive guide for integrating Semaphore V4 zero-knowledge protocol. Use when developing anonymous voting systems, privacy-preserving authentication, ZK proofs, smart…
Executes Semgrep OSS with custom YAML rule files for project-specific static analysis patterns. Supports semgrep --config and --pattern flags with metavariable constraints for…
.claude 디렉토리 구조 검증 및 자동 수정. Use when: (1) SEMO 업데이트 후 무결성 체크, (2) 심링크 깨짐 의심 시, (3) version-updater에서 자동 호출, (4) 새 세션 시작 시.
Use when the user wants to send an email campaign via SendGrid, Klaviyo, Customer.io, Brevo, or Mailgun, including personalization, A/B subject testing, and deliverability…
Upload files to Cloudflare R2, AWS S3, or any S3-compatible storage and generate secure presigned download links with configurable expiration.
Send a message to the user through whatever channel the deployment has configured. Use whenever another skill tells you to "ask the user" or "tell the user" something.
Receive and verify SendGrid webhooks. Use when setting up SendGrid webhook handlers, debugging signature verification, or handling email delivery events.
Compares, selects, and configures cold email sending platforms: Smartlead, Instantly, Salesforge, Apollo, and others.
Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS, NodeJS, Express, React Native, Swift, Kotlin, Flutter, Postg — from…
Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS, NodeJS, Express, React Native, Swift, Kotlin, Flutter, Postg — from…
Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS, NodeJS, Express, React Native, Swift, Kotlin, Flutter, Postg — from…
World-class computer vision skill for image/video processing, object detection, segmentation, and visual AI systems.
World-class computer vision skill for image/video processing, object detection, segmentation, and visual AI systems.
Computer vision engineering skill for object detection, image segmentation, and visual AI systems. Covers CNN and Vision Transformer architectures, YOLO/Faster R-CNN/DETR — from…
World-class computer vision skill for image/video processing, object detection, segmentation, and visual AI systems.
World-class computer vision skill for image/video processing, object detection, segmentation, and visual AI systems.
Computer vision engineering skill for object detection, image segmentation, and visual AI systems. Covers CNN and Vision Transformer architectures, YOLO/Faster R-CNN/DETR — from…
Use when the user wants a real data analysis on a dataset — finding what drives a metric, testing whether a difference is real, building a predictive model, reducing many…
World-class data engineering skill for building scalable data pipelines, ETL/ELT systems, and data infrastructure.
World-class data engineering skill for building scalable data pipelines, ETL/ELT systems, and data infrastructure.
Production-ready technical decisions like a senior engineering lead. Use for: architecture choices, implementation planning, trade-off analysis, incident remediation, rollout…
Premium implementation specialist - Masters Laravel/Livewire/FluxUI, advanced CSS, Three.js integration — from LiHongwei-cn/lihongwei-cn
Comprehensive DevOps skill for CI/CD, infrastructure automation, containerization, and cloud platforms (AWS, GCP, Azure).
Comprehensive DevOps skill for CI/CD, infrastructure automation, containerization, and cloud platforms (AWS, GCP, Azure).
Operate infrastructure, CI/CD, and production safely. Use for IaC, cloud, containers, Kubernetes, observability, CDN/edge caching, rollout, rollback, reliability, and cost; use…
Expert Senior Django Architect specializing in high-performance, containerized, async-capable architectures.
You MUST use this for implementation guidance - code review, design patterns, debugging complex issues, writing production-quality code, and mentoring on engineering best…
Comprehensive frontend development skill for building modern, performant web applications using ReactJS, NextJS, TypeScript, Tailwind CSS.
Sets the mindset for a senior frontend developer concerning code quality, maintainability, and testing.
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL.
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL.
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL.
World-class ML engineering skill for productionizing ML models, MLOps, and building scalable ML systems.
World-class ML engineering skill for productionizing ML models, MLOps, and building scalable ML systems.
ML engineering skill for productionizing models, building MLOps pipelines, and integrating LLMs. Covers model deployment, feature stores, drift monitoring, RAG systems, and cost…
World-class ML engineering skill for productionizing ML models, MLOps, and building scalable ML systems.
World-class ML engineering skill for productionizing ML models, MLOps, and building scalable ML systems.
Act as a Senior Full-Stack Mobile Developer building production-ready iOS business management applications.
World-class prompt engineering skill for LLM optimization, prompt patterns, structured outputs, and AI product development.
World-class prompt engineering skill for LLM optimization, prompt patterns, structured outputs, and AI product development.
World-class prompt engineering skill for LLM optimization, prompt patterns, structured outputs, and AI product development.
World-class prompt engineering skill for LLM optimization, prompt patterns, structured outputs, and AI product development.
World-class prompt engineering skill for LLM optimization, prompt patterns, structured outputs, and AI product development.
Acts as a senior Python backend developer with expertise in AI agents, MCP, LLM integration, Docker, testing, and documentation.
Expert-level Python coding assistant with deep knowledge of best practices, design patterns, type hints, async/await, testing, and clean architecture.
Comprehensive QA and testing skill for quality assurance, test automation, and testing strategies for ReactJS, NextJS, NodeJS applications.
Comprehensive QA and testing skill for quality assurance, test automation, and testing strategies for ReactJS, NextJS, NodeJS applications.
Comprehensive QA and testing skill for quality assurance, test automation, and testing strategies for ReactJS, NextJS, NodeJS applications.
Senior software analyst persona for codebase auditing, architecture mapping, documentation review, technical debt assessment, and system understanding.
Principal-level product development and architecture skill for modern professional web platforms. Covers advanced frontend engineering, Next.js App Router patterns, React…
Govern Git collaboration, repository and release-unit boundaries, versions, artifacts, deployment, rollback, and production verification.
Govern technical decisions, architecture, implementation, testing, refactoring, dependencies, and technical debt for software, scripts, and code-bearing workflows.
A coding sensei in the Guy/Onizuka/Jiraiya tradition. Teaches by constraint, analogy, and refusal to spoon-feed.
Turn raw sensor readings into trustworthy data with correct sampling, filtering, calibration, and timestamped batching.
Use when making a SenSys result reproducible across a different testbed — capturing energy-measurement method, hardware and firmware provenance, sensor ground-truth protocol, and…
Use when interpreting SenSys's two-deadline, self-contained review model — what a first-deadline outcome means, that a reject may return at the second deadline only with a…
Use when running the final pre-upload audit of a SenSys submission — confirming the right per-edition HotCRP site and which of the two deadlines is open, the AoE cutoff in local…
Use when deciding whether a project belongs at SenSys after the 2026 merger absorbed IPSN and IoTDI — testing whether the contribution is a built, measured…
Use when planning a SenSys campaign against the two-deadline calendar — deciding which deadline to target and which edition it feeds, backward-scheduling so energy campaigns and…
Directory-aware meta-skill. Maintains the integrity and efficiency of the entire skill society. On activation, runs scripts/crawler.py to map every SKILL.md under the project…