Claude Skills

Master effective code review practices to provide constructive feedback, catch bugs early, and foster knowledge sharing while maintaining team morale. Use when reviewing pull requests, establishing review standards, or mentoring developers.

Build hands-on, code-first tutorials from any primary source - technical documentation, codebases, APIs, tools, or other complex material. Extract real examples, working code, and concrete scenarios. Create tutorials using markdown (text-heavy summaries) or React artifacts (complex interactive workflows). Keywords - tutorial, codebase, API, hands-on, code-first, copy-paste, interactive, real examples, primary source

Implement NFT standards (ERC-721, ERC-1155) with proper metadata handling, minting strategies, and marketplace integration. Use when creating NFT contracts, building NFT marketplaces, or implementing digital asset systems.

Master ES6+ features including async/await, destructuring, spread operators, arrow functions, promises, modules, iterators, generators, and functional programming patterns for writing clean, efficient JavaScript code. Use when refactoring legacy code, implementing modern patterns, or optimizing JavaScript applications.

Expert knowledge of Godot debugging, error interpretation, common bugs, and troubleshooting techniques. Use when helping fix Godot errors, crashes, or unexpected behavior.

FVH (Forum Virium Helsinki) release-please standards and configuration. Use when configuring release-please workflows, checking release automation compliance, or when the user mentions FVH release-please, automated releases, or version management.

Define and implement Service Level Indicators (SLIs) and Service Level Objectives (SLOs) with error budgets and alerting. Use when establishing reliability targets, implementing SRE practices, or measuring service performance.

This skill should be used when the user asks to "set up release please", "configure automated releases", "manage version numbers", "add changelog automation", or mentions release-please, semantic versioning, or monorepo versioning.

Comprehensive guide for managing Claude Code snippets v2.0 - discovering locations, creating snippets from files, searching by name/pattern/description, and validating configurations. Use this skill when users want to create, search, or manage snippet configurations in their Claude Code environment. Updated for LLM-friendly interface with TTY auto-detection.

Extract text from PDFs for LLM consumption using AI-powered or traditional tools. Use when converting academic PDFs to markdown, extracting structured content (headers/tables/lists), batch processing research papers, preparing PDFs for RAG systems, or when mentions of "pdf extraction", "pdf to text", "pdf to markdown", "docling", "pymupdf", "pdfplumber" appear. Provides Docling (AI-powered, structure-preserving, 97.9% table accuracy) and traditional tools (PyMuPDF for speed, pdfplumber for quality). All processing is on-device with no API calls.

This skill should be used when the user asks to "create a D&D campaign", "make a new module", "add an NPC", "create an encounter", "search for monsters", "find D&D items", "search for spells", "list campaigns", "set up a dungeon crawl", "create a mystery adventure", "add loot to characters", "search for traps", "manage character inventory", "build an adventure", "populate a dungeon", "give items to players", "create a villain", "add treasure", "write session notes", "create campaign document", "add world lore", "campaign-level document", "upload a map", "place tokens", "level up character", "set ability scores", "set currency", "search races", "search classes", "search backgrounds", "search feats", "search conditions", "delete module", "delete character", "delete document", "create campaign", "export campaign", "import campaign", "homebrew item", "homebrew monster", "homebrew spell", "create custom monster", "create custom item", "create custom spell", "clone monster", "clone item", "clone spell", or mentions "Mimir campaign", "D&D 5e authoring", or "dungeon master tools". Provides MCP tools for campaign management, module creation, NPC authoring, character management, map/token placement, document management, homebrew content creation, and catalog searching.

Orchestrates development cycle through all stages and gates. Professional execution engine. No decision-making authority.

Use when creating new skills, editing existing skills, or verifying skills work before deployment

Training manager for local GPU training - validate CUDA, manage GPU selection, monitor progress, handle checkpoints

This skill should be used when the user asks to "prep for session", "review before game night", "session checklist", "am I ready to run this", "pre-session review", "game prep", "DM prep check", or mentions "running tonight", "session tomorrow", or "game day prep". Runs a comprehensive pre-session checklist covering content, NPC readiness, encounter balance, and contingency planning.

Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by presenting structured options for merge, PR, or cleanup

Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies

This skill should be used when the user asks to "map NPC relationships", "show character connections", "analyze NPC network", "who knows who", "faction relationships", "visualize NPCs", "NPC web", "character relationship map", or mentions "NPC connections", "social network", or "faction dynamics". Maps relationships between NPCs by faction, location, and document references to identify hub characters, isolated NPCs, and missing connections.

Calculate and interpret effect sizes for statistical analyses. Use when: (1) Reporting research results to show practical significance, (2) Meta-analysis to combine study results, (3) Grant writing to justify expected effects, (4) Interpreting published studies beyond p-values, (5) Sample size planning for power analysis.