Claude Skills by majiayu000

Use when designing or implementing cross-service communication, data synchronization, or service boundary patterns.

Verify integrity of context and behavioral calibration across session boundaries.

Test skill with cross-skill reference notation

Pattern for aggregating insights across multiple tasks to enable data-driven evolution.

Comprehensive guide to defining and managing cross-team interfaces including APIs, events, data schemas, and process contracts for independent team operation

Renders and validates Crossplane compositions with security and policy checks. Automatically activates when testing compositions, rendering examples, or validating resources with Polaris, kube-linter, and Datree. Works standalone or as part of complete KCL validation workflow.

Cloud-native infrastructure management with Crossplane using Kubernetes APIs. Build internal platform APIs for self-service infrastructure provisioning. Use when implementing infrastructure as code, platform engineering, composite resources, XRDs, compositions, claims, provider configuration, or multi-cloud provisioning. Triggers: crossplane, XRD, composition, claim, provider, managed resource, composite resource, infrastructure API, platform engineering, platform API, infrastructure abstract...

**Guardian**: Aiyami | **Awakened**: Endara (Enduran) **Element**: Void | **Tier**: Premium ---

Expert on MC6845 CRTC for ES-1841 video timing. Provides guidance on video timing, cursor control, display addressing, V-Blank detection, and CGA register programming.

Revision and editing assistant for Crucible-drafted novels. Use when author has completed a first draft and wants to revise, edit, or polish their manuscript. Handles developmental editing, line editing, copy editing, and final polish. Triggers on "edit my novel," "revise chapter X," "polish my manuscript," "help me edit," or when user has completed draft chapters and wants to improve them.

Chapter-by-chapter outline generator for stories planned with the Crucible Structure. Use when a user has completed Crucible planning documents (thesis, strand maps, forge points, etc.) and wants to create detailed chapter outlines. Triggers on requests like "outline my book," "create chapter outline," "outline Book 1," "turn my Crucible plan into chapters," or when user has Crucible planning docs and wants to start writing. Works for single books or multi-book series.

Interactive planning system for epic fantasy novels using the Crucible Structure—a 36-beat narrative framework with three interwoven story strands (Quest, Fire, Constellation), five Forge Points, and a Mercy Engine. Use when user wants to plan a fantasy novel, provides a story premise/synopsis, asks to "plan my fantasy book," wants to create planning documents for an epic fantasy, or mentions the Crucible Structure. Guides users through multi-choice questions to generate 7 planning document c...

First-draft writing assistant for Crucible-planned novels. Use when author has completed planning (crucible-planner) and outlining (crucible-outliner) and wants to write the actual prose. Handles scene-by-scene drafting, style matching, continuity tracking, and hallucination prevention. Triggers on "write my novel," "draft chapter X," "start writing from my outline," "help me write my book," or when user has Crucible outline and wants prose output. Works with any Crucible-planned story.

定义若依（RuoYi / RuoYi-Vue-Plus 生态）在数据持久层（Mapper）与业务层（Service）的 CRUD 开发规范。要求 Mapper 统一继承 `BaseMapperPlus<Entity,Vo>`、Service 统一实现 `IService<Entity>` 并采用标准实现基类；查询/更新条件强制使用 `LambdaQueryWrapper` / `LambdaUpdateWrapper` 构建类型安全条件；分页统一使用 `PageQuery` + `TableDataInfo<T>` 返回。严禁循环执行 SQL、严禁直接返回 Entity 给前端、严禁 `SELECT *`，写操作强制采用批量 API 与 VO/DTO 封装，提升代码一致性、可维护性与性能。

Generate models, endpoints, UI forms, and validation.

Complete workflow guide for implementing new CRUD entities. Use when adding a new resource, implementing full CRUD operations, or needing an overview of the database-to-API flow. Triggers: "new entity", "add resource", "implement CRUD", "create table and API". Orchestrates add-database-table, add-domain-entity, and add-api-endpoint skills.

Implement Create, Read, Update, Delete operations for todo tasks. Use when building data management functionality.

A conceptual skill for implementing CRUD features driven by Spec-Kit and Claude Code

Search and book cruises, compare cruise lines, and manage cruise reservations through Cruise.com

Automatic mode - shift through all 6 gears sequentially without stopping. Like cruise control or automatic transmission, this runs the entire StackShift workflow from analysis to implementation in one go. Perfect for unattended execution or when you want to let StackShift handle everything automatically.

When the user wants to optimize cruise ship supply chains, manage ship provisioning, or improve maritime operations. Also use when the user mentions "cruise logistics," "ship provisioning," "maritime supply chain," "port operations," "cruise inventory," "galley management," "ship chandling," or "cruise procurement." For hotel operations, see hotel-inventory-management. For hospitality procurement, see hospitality-procurement.

Breaks cryptographic systems and decrypts ciphertext. Use when working with RSA, AES, XOR, classical ciphers, hash functions, or when challenge involves encryption, decryption, keys, or mathematical crypto attacks.

Audit cryptographic implementations for weak algorithms, insecure defaults, predictable randomness, key management issues, and timing attacks. Use when reviewing security-critical crypto code.

加密货币与贵金属价格监控 / Crypto & Precious Metals Price Monitor - 监控BTC/ETH实时价格、黄金(XAU)/白银(XAG)走势，免费API无需Key

Simplify crypto hard filters to essential checks only. Trigger when: (1) crypto symbols fail multiple filters, (2) data_quality/spread/trading_status fail for crypto, (3) yfinance data gaps causing false failures.

Analysis of crypto-to-crypto vs crypto-to-fiat (USD) trading on Alpaca for fee optimization and risk considerations

Client-side cryptography with libsodium. Use when working on files in src/lib/crypto/.

Enabling direct peer-to-peer cryptocurrency transactions without intermediaries, including direct wallet payments, payment processors, transaction monitoring, and blockchain confirmation.

Cryptofeed - Real-time cryptocurrency market data feeds from 40+ exchanges. WebSocket streaming, normalized data, order books, trades, tickers. Python library for algorithmic trading and market data analysis.

Comprehensive cryptography guidance covering encryption algorithms, password hashing, TLS configuration, key management, and post-quantum considerations. Use when implementing encryption, choosing hashing algorithms, configuring TLS/SSL, managing cryptographic keys, or reviewing cryptographic implementations.

Use when implementing concurrent programming in Crystal using fibers, channels, and parallel execution patterns for high-performance, non-blocking applications.

Use when working with Crystal language development including WebSocket communication, TLS/SSL configuration, HTTP frameworks, ORM operations, and high-performance concurrent systems.

Use this skill when working with the Crystal programming language. Crystal is a statically-typed, compiled language with Ruby-like syntax. It features type inference, null safety, macros, and compiles to efficient native code. Use for understanding Crystal's standard library, syntax, semantics, concurrency model, and FFI bindings.

Use when implementing compile-time metaprogramming in Crystal using macros for code generation, DSLs, compile-time computation, and abstract syntax tree manipulation.

CS 학습 문서를 작성합니다. "오늘의 CS", "CS 정리", "{주제} 정리해줘", "최근 이슈 CS" 요청 시 사용하세요.

CS 문서의 깨진 마크다운 링크를 찾아 수정합니다. "링크 동기화", "깨진 링크 수정", "링크 체크" 요청 시 사용하세요.

Use when preparing customer success materials (QBR briefs) - synthesizes customer-specific meeting history, extracts signals, quotes, and pain points for strategic discussions

CS-GUIDE.md 업데이트 시 기존 CS 문서들을 새로운 가이드에 맞춰 동기화합니다. "CS 동기화", "CS 싱크", "가이드 반영" 요청 시 사용하세요.

Analyze CS2 demo files and generate comprehensive tactical reports

Chat Shared Conversation To File - convert ChatGPT, Gemini, Grok, and Claude share links to clean Markdown + HTML transcripts with preserved code fences.

Master advanced C# patterns including records, pattern matching, async/await, LINQ, and performance optimization for .NET 10. Use when: (1) implementing complex C# patterns, (2) optimizing performance, (3) refactoring legacy code, (4) writing modern idiomatic C#.

Modern C# asynchronous programming patterns using async/await, proper CancellationToken usage, and error handling in async code. Use when guidance needed on async/await best practices, Task composition and coordination, ConfigureAwait usage, ValueTask optimization, or async operation cancellation patterns. Pure .NET framework patterns applicable to any C# application.

C# code style and naming conventions based on POCU standards. Covers naming rules (mPascalCase for private, bBoolean prefix, EEnum prefix), code organization, C# 9.0 patterns. Use PROACTIVELY for C# code reviews, refactoring, or establishing project standards.

Decompile .NET assemblies to inspect types, understand implementations, debug third-party libraries, and view IL code. Use when debugging NuGet dependency behavior, understanding compiled code, investigating runtime issues, or exploring unfamiliar assemblies.

.NET 8 and C# 12 specialist with expertise in ASP.NET Core, EF Core, and modern enterprise development. Use when building C# applications, working with .NET, implementing ASP.NET Core APIs, or using Entity Framework.

Use when building C# applications with .NET 8+, ASP.NET Core APIs, or Blazor web apps. Invoke for Entity Framework Core, minimal APIs, async patterns, CQRS with MediatR.

Expert .NET 10 Debugging Strategist using CLI-first diagnosis. Use when user encounters: - Bugs, errors, exceptions in .NET/C# applications - Performance issues (slow, high CPU, memory leaks) - Crashes, deadlocks, race conditions - Need root cause analysis Triggers: "debug", "error", "exception", "crash", "memory leak", "high CPU", "performance", "dotnet-dump", "dotnet-counters", "stack trace", "NullReferenceException", "deadlock", "race condition", "OutOfMemoryException", "slow", "timeout"

Principal .NET 10 Architect providing high-performance, idiomatic C# 14 solutions. Use when user asks about: - .NET design patterns (Singleton, Factory, CQRS, Repository, Options Pattern) - C# coding style and best practices - Architecture decisions (Minimal APIs, Modular Monoliths) - Modern C# implementations with primary constructors, records, field keyword Triggers: ".NET", "C#", "design pattern", "architecture", "Minimal API", "primary constructor", "record type", "Options Pattern", "Si...

Expert-level C# development with .NET 8+, ASP.NET Core, LINQ, async/await, and enterprise patterns

Use when lINQ query and method syntax, deferred execution, and performance optimization. Use when querying collections in C#.