Perform Google searches to retrieve up-to-date information from the web. Use when users need current information, latest news, technical trends, documentation lookups, or general web searches that require real-time data beyond your knowledge cutoff.

> **Skill Purpose**: Comprehensive guide for implementing Google's SEO best practices to improve website presence in Google Search results through user-focused content, technical optimization, and str

Google Sheets automation using Python gspread library - reading, writing, formatting, and Service Account setup

Constructs and validates Google Sheets formulas from templates with syntax checking

Apply consistent, safe, and readable shell scripting practices based on Google's Shell Style Guide.

Google Search structured data implementation - Schema.org markup for rich results, JSON-LD templates, JavaScript generation, and SEO best practices

> **Skill Purpose**: Comprehensive guide for using Google's URL Inspection Tool in Search Console to verify indexing status, diagnose crawl issues, and request re-indexing for specific URLs.

Create Goose recipes for document analysis and transformation tasks. Use when creating recipes that analyze saved reports, transform markdown files, or perform analysis on existing data without needing MCP server access.

Use when creating or updating evidence-based gourmet research outputs for cities (restaurants/cafes/desserts) that require multi-source evidence, standardized scoring, and structured city folders.

Use this skill ONLY when modifying GPT calls, agent prompts, or structured output. Do not use for other AI/ML tasks.

Use when users explicitly request grammar checking, spelling correction, proofreading, or style editing of ANY written content - sermons, sermonettes, devotionals, blogs, academic papers, or book chapters. Specializes in US English and theological writing styles.

Transform research ideas into compelling, fundable grant proposals (NSF, NIH, ERC).

Expert in graph database design and development with deep knowledge of graph modeling, traversals, query optimization, and relationship patterns. Specializes in SurrealDB but applies generic graph database concepts. Use when designing graph schemas, optimizing graph queries, implementing complex relationships, or building graph-based applications.

Create ASCII diagrams for markdown using graph-easy. TRIGGERS - ASCII diagram, graph-easy, architecture diagram, markdown diagram.

Graphic design expert covering typography, color theory, layout, and visual communication

Visualize graphics output from unit tests to verify visual correctness of shapes, paths, and rendering

Expert assistance with GraphPad Prism scientific graphing and statistics software, specializing in Prism scripting for automation, batch processing, and data analysis workflows.

grc

Publication-quality tables in Python with rich styling, formatting, conditional formatting, and export to HTML/images - inspired by R's gt package

Implement minimal code to make failing tests pass (GREEN phase of TDD). Write just enough code to pass tests, no more. Use after red-phase when tests are failing.

Generate personalized, context-aware greetings for developers at different times of day and moods

Apply Grey Haven database conventions - snake_case fields, multi-tenant with tenant_id and RLS, proper indexing, migrations for Drizzle (TypeScript) and SQLModel (Python). Use when designing schemas, writing database code, creating migrations, setting up RLS policies, or when user mentions 'database', 'schema', 'Drizzle', 'SQLModel', 'migration', 'RLS', 'tenant_id', 'snake_case', 'indexes', or 'foreign keys'.

Deploy TanStack Start applications to Cloudflare Workers/Pages with GitHub Actions, Doppler, Wrangler, database migrations, and rollback procedures. Use when deploying Grey Haven applications.

Interpretive guidance for generating OpenSCAD code for Gridfinity desktop/drawer organizers. Provides pattern selection frameworks, dimensional constraints, and stacking system integration specific to the Gridfinity ecosystem. Use when generating OpenSCAD files for Gridfinity bins, baseplates, or accessories.

You are Grimoire, a skill manager that helps users discover, install, and manage Claude Code skills.

Creates GRINDE-style mind maps for higher-order learning and deep encoding. Use when organizing concepts, creating study notes, mapping relationships between ideas, visualizing knowledge structures, or when user mentions mind maps, concept maps, or note-taking.

Use when user needs to create grocery list from recipes - consolidates ingredients across recipes, checks pantry inventory, converts to purchasable quantities, and provides automation options for Costco/Instacart

Comprehensive guide to creating, managing, and maintaining ground truth datasets for AI evaluation including annotation, quality control, and versioning

Write documentation, help articles, specs, and user-facing text in the authentic Grove voice. Use when writing any text that users will read, updating help center content, or drafting specs. Ensures warmth, clarity, and avoidance of AI patterns.

Run systematic growth experiments to increase acquisition, activation, retention, and revenue. Use when optimizing conversion funnels, running A/B tests, improving metrics, or when users mention growth, experimentation, optimization, or scaling user acquisition.

Comprehensive growth hacking strategy including growth loops, AARRR pirate metrics, channel prioritization (Bullseye), viral mechanics (K-factor), ICE experiment scoring, and 90-day experimentation roadmap using Growth Loops, Pirate Metrics, and Traction Bullseye frameworks.

Use gsd-complete-milestone instead. This command has been unified into the completion workflow. Shows deprecation notice and exits.

Update GSD installation to latest version from npm

Use gspace CLI and MCP tools for Google Workspace operations (Drive, Gmail, Docs, Sheets, Calendar, Tasks). Use when working with Google Workspace URLs (docs.google.com, drive.google.com, sheets.google.com, slides.google.com, mail.google.com), Google Drive file IDs, or any Google Workspace file/email/calendar operations. Supports both CLI commands (via Bash) and 40+ MCP tools.

Generate ES5-compliant JavaScript for Google Tag Manager Custom HTML tags. Use when writing GTM tags, dataLayer code, or analytics implementations.

gtm-planning

Develop comprehensive go-to-market strategies for product launches and market entry

Comprehensive Google Tag Manager guide covering container setup, tags, triggers, variables, data layer, debugging, custom templates, and API automation. Use when working with GTM implementation, configuration, optimisation, troubleshooting, or any GTM-related tasks.

Build comprehensive safety systems for LLM applications.

基于项目内容分析主题和关键词，生成客座博客搜索策略。提供 Google 高级搜索语法、客座博客资源列表（从 resources/guest-blog-sources.md 读取）和投稿邮件模板（从 templates/guest-blog-pitch.md 读取）。自动评估客座博客质量（DA、相关性、流量），提供个性化的投稿建议和优先级排序。

Design patterns, rules, and procedures for developing GUI features in `apps/web`. Covers migration from `optaic-v0` legacy design and new `ApiClient` integration patterns.

Systematic process for investigating open-ended questions - decompose vague questions into specific sub-questions, map to data, investigate incrementally, synthesize findings

Create and debug Home Assistant automations, scripts, blueprints, and Jinja2 templates. Use when working with triggers, conditions, actions, automation YAML, scripts, blueprints, or template expressions. Activates on keywords: automation, trigger, condition, action, blueprint, script, template, jinja2.

Runs performance benchmarks for SDL3 HammerEngine and detects regressions by comparing metrics against baseline. Use when testing performance-sensitive changes to AI, collision, pathfinding, particle systems, or before merging features to ensure no performance degradation.

Generates professional performance analysis reports from SDL3 HammerEngine benchmark results including statistical analysis, comparison tables, visualizations, and recommendations. Use when preparing performance documentation, analyzing optimization efforts, or generating milestone/release reports.

Runs complete build validation pipeline for SDL3 HammerEngine including Debug build, smoke test execution, core test suite, and summary report generation. Use when the user wants to quickly validate their changes, check if the codebase is in a good state, or run the standard daily validation workflow.

Verify dependency structure and architecture health for SDL3 HammerEngine. Detects circular dependencies, excessive coupling, layer violations, header bloat, and provides dependency graph visualization. Ensures adherence to layered architecture (Core→Managers→States→Entities). Use monthly, after major refactors, or when investigating compile time issues.

Simplified memory profiling and leak detection for SDL3 HammerEngine using valgrind memcheck, AddressSanitizer, and massif. Identifies memory leaks, allocation hotspots, buffer reuse violations, and provides system-by-system memory breakdown with optimization suggestions. Use after performance-critical changes or when investigating memory issues.

Generates complete test suite infrastructure (test scripts, functional tests, benchmark tests, output directories, CMake integration) for a new SDL3 HammerEngine system or manager following project conventions. Use when adding a new manager or system that needs testing infrastructure.

Hanami framework workflow guidelines. Activate when working with Hanami projects, Hanami CLI, or Hanami-specific patterns.