Trace code execution path before implementing fixes. Forces understanding of fn(args, deps) flows, Result types, and workflow composition. Prevents guessing by requiring file:line references and execution diagrams.

Use when moving logic between layers, deprecating patterns, refactoring responsibilities, or enforcing canonical owners. Ensures migrations are complete with no legacy coexistence.

Analyzes codebase for refactoring needs, generates todo reports, and validates completion

Remove code duplication by extracting shared logic into reusable components. Use when the same logic appears in multiple places.

Systematic approach to refactoring code for improved maintainability, performance, and clarity while preserving functionality

Refactor overly large code units into smaller, more focused components. Use when code has grown too large or complex.

Guide for refactoring duplicate code in the Orient. Use when extracting shared logic, consolidating services, or improving code organization. Covers tool-calling extraction, database unification, and monorepo migration patterns.

Code simplification skill for improving clarity, consistency, and maintainability while preserving exact behavior. Use when simplifying code, reducing complexity, cleaning up recent changes, applying refactoring patterns, or improving readability. Triggers on tasks involving code cleanup, simplification, refactoring, or readability improvements.

Simplify and refine recently modified code for clarity, consistency, and maintainability while preserving all functionality. Use this skill when asked to simplify code, clean up recent changes, refine implementations, reduce complexity, or improve readability of code that was just written or modified. Focuses on recently touched code unless explicitly directed to a broader scope.

codebase-agent

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.

Classify codebases before modification to choose appropriate development approach

Generate structured codebase maps with dependency graphs, file

Automate large-scale codebase refactoring using AST transformations on React code.

Migrate and sync vector database collections across environments

Create and modify combat system components for SHINOBI WAY game following the dual-system architecture (CombatCalculationSystem + CombatWorkflowSystem). Use when user wants to add new combat mechanics, damage formulas, status effects, mitigation logic, turn phases, or refactor existing combat code. Guides through proper separation of pure calculations vs state management.

Migrating from Combine to Swift Observation framework and modern async/await patterns. Covers Publisher to AsyncSequence conversion, ObservableObject to @Observable migration, bridging patterns, and reactive code modernization. Use when user asks about Combine migration, ObservableObject to Observable, Publisher to AsyncSequence, or modernizing reactive code.

Advanced patterns for generating high-quality Claude Code commands. Used by /new-command.

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'.

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

Build and grow online communities with engagement strategies and growth tactics

Manage online communities with engagement strategies, moderation, and relationship building

Optimize functions by generating and analyzing compiler assembly output. Use when asked to optimize a function, analyze generated assembly, or improve performance by examining what the compiler produces.

Reduce cyclomatic complexity with targeted refactoring strategies

Refactoring complex functions into smaller, pure helper functions. Apply when McCabe complexity is exceeded or when extracting helper functions during refactoring.

Code complexity guidelines to keep cyclomatic complexity below 6 using strategy patterns or dispatch tables. Use when writing or refactoring functions with complex branching logic.

Component and type design for TypeScript + React code. Use when planning new features, designing components and custom hooks, preventing primitive obsession, or when refactoring reveals need for new abstractions. Focuses on feature-based architecture and type safety.

Use the `token-orchestrator` principles to scan the file for:

Track component usage across your codebase to make data-driven decisions about deprecation, refactoring, and component library management.

Expert knowledge for deploying and operating Composable Rust applications in production. Use when setting up database migrations, configuring connection pools, implementing backup/restore procedures, tuning performance, setting up monitoring and observability, or handling operational concerns like disaster recovery and production database management.

Schmidhuber's compression progress as intrinsic curiosity reward for

config-helper

Fixes configuration hygiene issues including gitignore patterns, ESLint config duplication, and hook scripts. Use when encountering backup files in repo, missing gitignore patterns, or config maintenance issues.

Propose improvements to upstream RAE repository

Expert at evolving Pydantic configuration schemas with backward compatibility and automated migrations

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Atlassian Confluence integration for enterprise documentation. Create and update pages via API, manage spaces and permissions, handle content migration, and sync between Markdown and Confluence.

Implementing and optimizing database connection pools for high-performance applications.

Anthropic's method for training harmless AI through self-improvement. Two-phase approach - supervised learning with self-critique/revision, then RLAIF (RL from AI Feedback). Use for safety alignment, reducing harmful outputs without human labels. Powers Claude's safety system.

Customer providing feedback about course content including suggestions for improvements, typo corrections, error reports in exercises or solutions, and feature requests for content.

Optimize content for SEO, engagement, and conversion across multiple platforms. Analyzes content structure, readability, keyword density, and provides actionable recommendations for blog posts, landing pages, social media, and marketing materials.

Identifies and updates outdated content to restore and improve search rankings. Analyzes content freshness, adds new information, updates statistics, and optimizes for current SEO and GEO best practices.

context-analytics

context-database-schema

Universal context management and planning system. PROACTIVELY activate for: (1) ANY complex task requiring planning, (2) Multi-file projects/websites/apps, (3) Architecture decisions, (4) Research tasks, (5) Refactoring, (6) Long coding sessions, (7) Tasks with 3+ sequential steps. Provides: optimal file creation order, context-efficient workflows, extended thinking delegation (23x context efficiency), passive deep analysis architecture, progressive task decomposition, and prevents redundant work. Saves 62% context on average. Essential for maintaining session performance and analytical depth.

Keep development token use low by refreshing and relying on local context packs.

Load plugin context from handoff files to resume work. Invoked by /continue command, 'resume [PluginName]', 'continue working on [PluginName]', 'pick up where I left off with [PluginName]', or 'show me where [PluginName] is at'. Locates handoff across 2 locations, parses state, presents summary, and routes to appropriate continuation skill.

context-security-resolver

Contextual Retrieval implementation for RAG - chunks clinical notes with LLM-generated context prepended to each chunk before embedding. Improves citation accuracy by 49% per Anthropic research.