Analyze and reorganize project file structures, identify dependencies, clean technical debt, and establish architectural patterns. Use when users need to: organize messy codebases, understand file dependencies and import chains, refactor folder hierarchies, identify unused files or circular dependencies, detect cross-file connections, or establish consistent naming conventions and module boundaries for any programming language project.

Analyze a GitHub codebase to create comprehensive architecture documentation including ASCII diagrams, component relationships, data flow, hosting infrastructure, and file structure assessment.

You are a code refactoring expert specializing in clean code principles, SOLID design patterns, and modern software engineering best practices. Analyze and refactor the provided code to improve its quality, maintainability, and performance.

This skill provides a comprehensive context extraction system for large codebases. It intelligently analyzes code structure, dependencies, and relationships to extract relevant context for understanding, debugging, or modifying code.

Generates comprehensive documentation explaining how a codebase works, including architecture, key components, data flow, and development guidelines. Use when user wants to understand unfamiliar code, create onboarding docs, document architecture, or explain how the system works.

Unified dead code detection, AST-based duplicate detection, and cleanup tool combining Legacy Tech Remover + Comprehensive Auditor + Architectural Cleanup with Knip, depcheck, TypeScript, Vue-specific analysis, file size/token limit detection, and AST-powered refactoring suggestions. Use for dead code, duplicates, oversized files, and architectural issues.

Quickly index and understand a codebase's architecture. Use at session start to get up to speed fast. Finds entry points, API routes, classes, models, configs, and patterns.

Structured workflow for integrating external codebases into agent-studio. Ensures skills, agents, templates, and workflows are properly imported with mandatory router updates.

This skill provides access to a searchable history of previous conversations stored in a ChromaDB vector database. It supports both **retrieving** past conversations via semantic search and **saving**

Comprehensive pre-merge testing for CodeGeass. Tests PR changes FIRST, then runs regression tests on all CLI commands and Dashboard API endpoints.

Comprehensive guide for creating, configuring, and troubleshooting codemagic.yaml files for CI/CD workflows. Use when building mobile apps (Flutter, iOS, Android, React Native) with Codemagic, setting up build pipelines, configuring environment variables, implementing code signing, managing artifacts, or debugging workflow issues.

>

**NEVER call memory MCP tools directly!** Use Task tool with `subagent_type: "general-purpose"` to keep main context clean.

**NEVER call memory MCP tools directly!** Use Task tool with `subagent_type: "general-purpose"` to keep main context clean.

Create, manage, and optimize GitHub Codespaces cloud development environments. Configure devcontainers, manage resources, and streamline cloud-based development. Use when setting up cloud development environments, configuring devcontainers, or managing Codespaces. Triggers on codespace, devcontainer, cloud IDE, remote development, development environment, container development.

Create, manage, and optimize GitHub Codespaces cloud development environments. Configure devcontainers, manage resources, and streamline cloud-based development. Triggers on codespace, devcontainer, cloud IDE, remote development, development environment, container development.

Analyze code for style violations, pattern compliance, and quality issues

Ask OpenAI Codex questions about code to understand implementations, architecture, patterns, and debugging. Use when the user asks how code works, where something is implemented, what patterns are used, or needs to understand existing code. Requires Codex CLI installed.

Execute tasks using OpenAI Codex CLI and analyze results.

Use Codex CLI for sandboxed auditing, debugging, and autonomous prototyping

Interactive REPL workflows with Codex CLI including session management, multimodal conversations, and automated execution. Use for extended development sessions, debugging, or collaborative problem-solving.

Manages OpenAI Codex CLI configuration including config.toml settings, MCP servers, model profiles, sandbox modes, approval policies, and skill paths. Use when configuring Codex CLI, setting up model profiles, managing MCP server integrations, troubleshooting Codex configuration issues, or optimizing Codex for different workflows.

Use OpenAI Codex CLI as a discussion partner to verify ideas, evaluate plans, and improve quality. Automatically triggered during implementation planning, troubleshooting, debugging, or when seeking a second opinion on technical decisions.

Execute development tasks using OpenAI Codex CLI for code generation, refactoring, feature implementation, and bug fixes. Use when the user asks to create code, add features, refactor, fix bugs, or generate tests. Requires Codex CLI installed.

Invoke OpenAI Codex CLI with the correct configuration for autonomous code generation. Use when you need Codex to generate or regenerate code files, implement features, or execute multi-step coding tasks.

Use Codex CLI in full-auto mode to fix issues iteratively until tests pass. Autonomous debugging and test-fixing loop with sandbox safety.

Run the Codex Readiness integration test. Use when you need an end-to-end agentic loop with build/test scoring.

Search the web using OpenAI Codex CLI to find current documentation, best practices, solutions, and technical information. Use when the user needs to research libraries, find API documentation, troubleshoot errors, or learn about new technologies. Requires Codex CLI installed.

Generate structured coding-aider plans that mirror the IntelliJ coding-aider plugin's plan system, complete with overview, goals, implementation checklist, and file context management.

TypeScript monorepo patterns including contract-port architecture, dependency injection, hermetic primitive ports, and composition root. Use when creating packages, designing contracts/interfaces, implementing ports, wrapping platform primitives (Date, console, process), or testing with inline mocks.

Personalized coding tutorials that build on your existing knowledge and use your actual codebase for examples. Creates a persistent learning trail that compounds over time using the power of AI, spaced repetition and quizes.

Continuous business health monitoring across 13 business domains. Scores domain health, generates periodic digests, detects anomalies, simulates decisions, and provides early warning signals for problems.

Expert in ALL computational collage composition: photo mosaics, grid layouts, scrapbook/journal styles, magazine editorial, vision boards, mood boards, social media collages, memory walls, abstract/generative arrangements, and art-historical techniques (Hockney joiners, Dadaist photomontage, Surrealist assemblage, Rauschenberg combines). Masters edge-based assembly, Poisson blending, optimal transport color harmonization, and aesthetic optimization. Activate on 'collage', 'photo mosaic', 'grid layout', 'scrapbook', 'vision board', 'mood board', 'photo wall', 'magazine layout', 'Hockney', 'joiner', 'photomontage'. NOT for simple image editing (use native-app-designer), generating new images (use Stability AI), single photo enhancement (use photo-composition-critic), or basic image similarity search (use clip-aware-embeddings).

This skill provides automated assistance for infrastructure metrics collector tasks.

Generate comprehensive lab member rosters in both markdown and CSV formats. Analyzes member profiles, git history, and alumni information to create detailed rosters with role transitions, team assignments, and career tracking. Use when user mentions roster, team list, lab members, or updating member information.

Use profunctor optics from the Collimator library for Lean 4. Use when working with lenses, prisms, traversals, or nested data access.

**Role**: Combat Systems Designer

>

CLI command development specialist. Use when creating commands, designing

Expert assistant for creating Claude Code custom slash commands. Guides command file structure, YAML frontmatter configuration, variable syntax, and best practices. Triggers on keywords: writing commands, creating commands, slash command, custom command, new command, command template, make command, /command, create command, update command

Implement user skill change requests with maximum precision optimization

Branch skill for building and improving commands. Use when creating new slash commands, adapting marketplace commands, validating command structure, working with $ARGUMENTS, or improving existing commands. Triggers: 'create command', 'improve command', 'validate command', 'fix command', 'slash command', '$ARGUMENTS', 'adapt command', 'multi-phase command', 'command frontmatter'.

Generate Claude AI skills from documentation, GitHub repos, or PDFs using Skill Seekers

Go 代码注释规范检查与修复工具。自动化检查注释格式、术语一致性、包级别注释规范，利用大模型进行语义分析和注释生成，确保项目注释符合专业标准。

Comment WHY code exists and non-obvious decisions, not WHAT code does (mechanics)

Manage item costs, cost layers, variances, and inventory valuation. Use when setting standard costs, tracking FIFO/LIFO cost layers, analyzing variances, or rolling up BOM costs.

Manage quality inspections, non-conformance reports, and quality holds. Use when inspecting received goods, production output, or customer returns for defects.

commit-analysis

Create well-structured git commits following conventional commits format with project-aware module emojis. This skill analyzes changes, crafts meaningful commit messages, and ensures commits are atomi