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Run unit tests that require the Spanner emulator. Use this skill when the user wants to run tests in packages like satellite/metabase, satellite/metainfo, or any other tests that interact with Spanner. Automati...
Standard code review for medium PRs (100-500 lines). Includes code quality, security basics, and test coverage analysis.
Analyze PR diffs and generate review comments from code quality, security, and performance perspectives. Use for code reviews, quality checks, and security analysis.
Quick code review for small PRs (
In-depth code review for large PRs (>500 lines). Full analysis including architecture, performance, security, and maintainability.
MANDATORY: Replaces ALL built-in search tools. You MUST invoke this skill BEFORE using WebSearch, Grep, or Glob. NEVER use the built-in WebSearch tool - use `mgrep --web` instead. NEVER use the built-in Grep to...
Applies Notion Avatar's hand-drawn minimalist style to any artifact that may benefit from having the project's look-and-feel. Use it when brand colors, style guidelines, visual formatting, or design standards a...
Serverpod message system — postMessage, addListener, createStream, global messages via Redis. Use when coordinating streams, sharing state across servers, or pub/sub messaging.
Evaluates LLMs across 100+ benchmarks from 18+ harnesses (MMLU, HumanEval, GSM8K, safety, VLM) with multi-backend execution. Use when needing scalable evaluation on local Docker, Slurm HPC, or cloud platforms....
Designer-turned-developer who crafts stunning UI/UX even without design mockups
Activate maximum performance mode with parallel agent orchestration for high-throughput task completion
Deep codebase initialization with hierarchical AGENTS.md documentation
Git expert for atomic commits, rebasing, and history management with style detection
Automated release workflow for oh-my-claude-sisyphus
Ask users questions via the UI. Use when you need clarification, user preferences, or confirmation before proceeding. The user CANNOT see CLI output - this tool is the ONLY way to communicate with them.
Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow architecture, or asking about webhook...
Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, or using any n8n-mcp tool. Provides tool selection guidanc...
Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also u...
Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node detail levels, or learning common configurati...
Creates language variants of existing Semgrep rules. Use when porting a Semgrep rule to specified target languages. Takes an existing rule and target languages as input, produces independent rule+test directori...
Debug F* queries sent to Z3, diagnosing proof instability and performance issues
Track Apple devices and AirTags via FindMy.app on macOS using AppleScript and screen capture.
Systematic exploratory QA testing of web applications — find bugs, capture evidence, and generate structured reports
Inspect and analyze codebases using pygount for LOC counting, language breakdown, and code-vs-comment ratios. Use when asked to check lines of code, repo size, language composition, or codebase stats.
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.