Claude Skills by yanacuti1121

Specification và docs cho Agent Skills format — chuẩn open format để extend AI agent capabilities. Dùng khi viết SKILL.md mới hoặc cần hiểu spec.

Build production AI agents with Agno (formerly Phidata) — define Agent with model/tools/instructions/memory/knowledge, compose Agent Teams with coordinator routing, add Storage for persistence, and integrate RAG via built-in KnowledgeBase with PDF/URL/text sources.

Write production-safe code that survives maintenance — avoid the 15 patterns AI agents commonly generate that work on day 1 but break 3 months later; enforce error handling, logging, type safety, no magic values, and testable structure before writing any code.

Engineering practices for teams where AI generates most code. Use when planning architecture for AI-assisted projects, defining code review standards for AI-generated code, structuring requirements for agent handoff, or asking "how do we work with AI at scale?", "our AI code keeps breaking", "agents keep misunderstanding requirements", "how to review AI output". Do NOT use for one-off AI prompting or pure manual codebases.

AI gateways for LLM serving — provider routing, fallback, retries, rate limiting, secrets, observability, guardrails. LiteLLM (OSS, <500 RPS), Portkey (guardrails, Apache 2.0 2026), Kong AI Gateway (228% faster than Portkey at scale), Bifrost (retry/fallback). Sources: rohitg00/ai-engineering-from-scratch (Apache-2.0).

Write regression tests targeting AI-introduced bugs and blind spots. Use when "a bug was found and fixed — prevent re-introduction", "AI agent modified API routes or backend logic", "running /bug-check", "we keep seeing the same type of bug come back", "AI keeps making the same mistake". Do NOT use for general test coverage — this skill targets specific known failure modes only.

Intelligence on leaked/published system prompts from 30+ AI coding tools (Cursor, Windsurf, Claude Code, GitHub Copilot, Devin, v0, Lovable, Replit, Warp) and general chat products (Claude, ChatGPT, Gemini, Grok, Perplexity, Mistral, Notion AI). Use for competitive analysis, prompt engineering research, understanding how other tools/products instruct their models. Triggers on: 'system prompt of cursor', 'windsurf system prompt', 'claude code prompt', 'copilot system prompt', 'devin prompt', '...

Organize AI agents as a structured team — role assignment, proposal/vote/ review/ship cycle, cross-agent code review, consensus mechanisms, and escalation to human for deadlocks. Use when asked about "AI team", "agents working as a team", "multi-agent workflow", "agent roles", "agent review", "agents vote", "Hivemoot", "AI proposes and votes", "agent consensus", "agents reviewing each other's work", "define agent roles", "AI standup", or "autonomous team of agents". Do NOT use for: git-based ...

Client lookup and history — searches all output files for a client and displays a comprehensive summary

Full Agency Onboard — launches 5 parallel audit teams and produces a unified client-ready report with composite scoring

Prospect Pipeline Manager — scans all audit files to build a scored, staged pipeline view with revenue projections

Unified Agency Proposal Generator — builds a three-tier service proposal with ROI projections from all available audit data

60-Second Agency Snapshot — rapid 5-dimension assessment without subagents, outputs a compact scorecard

Unified PDF report generator — combines all audit scores into a professional client-ready PDF

Agency dashboard — shows agency-wide status, pipeline metrics, installed tools, and recent activity

AI-powered code review CLI từ Alibaba — phân tích git diff, comment chính xác theo dòng, tích hợp GitHub Actions / GitLab CI. Đã review cho hàng chục nghìn developer nội bộ Alibaba.

Claude Code agent generation system that creates custom agents and sub-agents with enhanced YAML frontmatter, tool access patterns, and MCP integration support following proven production patterns

Complete App Store Optimization (ASO) toolkit for researching, optimizing, and tracking mobile app performance on Apple App Store and Google Play Store

Expert AWS solution architecture for startups focusing on serverless, scalable, and cost-effective cloud infrastructure with modern DevOps practices and infrastructure-as-code

Analyzes, generates, and enhances CLAUDE.md files for any project type using best practices, modular architecture support, and tech stack customization. Use when setting up new projects, improving existing CLAUDE.md files, or establishing AI-assisted development standards.

Bridge between Claude Code and OpenAI Codex CLI - generates AGENTS.md from CLAUDE.md, provides Codex CLI execution helpers, and enables seamless interoperability between both tools

Advanced content and topic research skill that analyzes trends across Google Analytics, Google Trends, Substack, Medium, Reddit, LinkedIn, X, blogs, podcasts, and YouTube to generate data-driven article outlines based on user intent analysis

Generate production-ready Claude Code hooks with interactive Q&A, automated installation, and enhanced validation. Supports 10 templates across 7 event types for comprehensive workflow automation.

Comprehensive Microsoft 365 tenant administration skill for setup, configuration, user management, security policies, and organizational structure optimization for Global Administrators

World-class prompt powerhouse that generates production-ready mega-prompts for any role, industry, and task through intelligent 7-question flow, 69 comprehensive presets across 15 professional domains (technical, business, creative, legal, finance, HR, design, customer, executive, manufacturing, R&D, regulatory, specialized-technical, research, creative-media), multiple output formats (XML/Claude/ChatGPT/Gemini), quality validation gates, and contextual best practices from OpenAI/Anthropic/Go...

Comprehensive Scrum Master assistant for sprint planning, backlog grooming, retrospectives, capacity planning, and daily standups with intelligent context-aware reporting

Generate custom Claude Code slash commands through intelligent 5-7 question flow. Creates powerful commands for business research, content analysis, healthcare compliance, API integration, documentation automation, and workflow optimization. Outputs organized commands to generated-commands/ with validation and installation guidance.

Analyzes social media campaign performance across platforms with engagement metrics, ROI calculations, and audience insights for data-driven marketing decisions

Comprehensive Test Driven Development guide for engineering subagents with multi-framework support, coverage analysis, and intelligent test generation

Comprehensive technology stack evaluation and comparison tool with TCO analysis, security assessment, and intelligent recommendations for engineering teams

Detect dangerous ACL misconfigurations in Active Directory using ldap3

Perform static analysis of Android APK malware samples using apktool

'Parses API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect

Analyze advanced persistent threat (APT) group techniques using MITRE

'Queries Azure Monitor activity logs and sign-in logs via azure-monitor-query

'Analyzes bootkit and advanced rootkit malware that infects the Master

Analyze Chromium-based browser artifacts using Hindsight to extract browsing

Campaign attribution analysis involves systematically evaluating evidence

Monitor Certificate Transparency logs using crt.sh and Certstream to

Detect abnormal access patterns in AWS S3, GCS, and Azure Blob Storage

Extract and analyze Cobalt Strike beacon configuration from PE files

Parse and analyze Cobalt Strike Malleable C2 profiles using dissect.cobaltstrike

'Analyzes malware command-and-control (C2) communication protocols to

'Analyzes intrusion activity against the Lockheed Martin Cyber Kill Chain

Perform comprehensive forensic analysis of disk images using Autopsy

'Analyzes DNS query logs to detect data exfiltration via DNS tunneling,

Investigate compromised Docker containers by analyzing images, layers,

Parse and analyze email headers to trace the origin of phishing emails,

Perform static and symbolic analysis of Solidity smart contracts using

Reverse engineer Go-compiled malware using Ghidra with specialized scripts