Discover development debugging skills, compare source repositories and read the instructions for each workflow.
Profile and optimize Python backend code using cProfile, memory profilers, and performance best practices. Use when debugging slow FastAPI code, optimizing bottlenecks, or improving application performance.
Automatically optimize Supabase PostgreSQL queries by analyzing execution plans, adding indexes, and improving RLS policies. Triggers when user mentions slow queries, performance issues, or query optimization.
Implement loud failures with specific exception types, actionable error messages, centralized boundary handling, and graceful degradation with telemetry. Use this skill when writing try/catch blocks, error hand...
Benchmark HBF performance using Apache Bench (ab). Measures static asset serving, versioned filesystem operations, and QuickJS runtime routes. Maintains historical data for performance tracking over time.
Automated testing with Chrome DevTools MCP server ALWAYS in incognito mode to avoid cache issues
Processus de debugging systématique une fois la cause identifiée. MANDATORY pour bug fixing. À utiliser lors de correction de bugs, debugging, ou quand l'utilisateur demande de "corriger", "debugger", "réparer...
Debug React Native apps including metro bundler issues, native errors, performance problems, and crash analysis. Use when troubleshooting errors or investigating issues.
Analyzes distributed systems using Prometheus (PromQL), Loki (LogQL), and Tempo (TraceQL). Constructs efficient queries for metrics, logs, and traces. Interprets results with token-efficient structured output....
MCPを使用してNext.jsランタイムを検査し、エラー診断、ログ、メタデータ、Server Actionsを確認します。エラーのデバッグ、ルートのチェック、コンポーネントの検査、プロジェクト構造の理解に使用します。
Use when user encounters errors or bugs in their automation tool. Guides through systematic debugging: reproduce error → collect info → analyze root cause → fix → verify. Triggered by "/debug" command or error...
Documents and explains the CookMode V2 codebase as it exists. Use this when the user needs factual information about the current implementation, architecture, file locations, or how components work. DOES NOT su...
Deep code and system analysis using the Quantum Cognitive OS. Use when analyzing code, architectures, or complex systems that benefit from multi-dimensional reasoning.
Analyzes dbt model dependencies, traces upstream sources and downstream consumers, identifies circular dependencies, and visualizes data lineage. Use when user asks about model dependencies, wants to understand...
Chrome DevTools E2E testing expert. Ultra-fast testing with optimized workflow (navigate → snapshot → batch interactions → verify). Auto-invokes after frontend features or on keywords "test", "E2E", "browser",...
Analyzes iOS test results from xcodebuild test runs. Use immediately after running xcodebuild test, when tests fail, when the user asks to check test results/failures, or when investigating test issues. Automat...
CSS performance analysis covering bundle size, selector complexity, render-blocking resources, critical CSS, and optimization strategies. Use when CSS performance is slow or bundle size is too large.
Méthodologie systématique pour identifier la cause d'un bug avant de le corriger. MANDATORY pour bug resolution. À utiliser lors de debugging, bug reports, ou quand l'utilisateur mentionne "bug", "erreur", "ne...
Production monitoring and observability for LLM applications with AgentOps session tracking, Google Cloud Observability integration, and Dynatrace monitoring. Provides real-time performance metrics, error track...
Analyze OpenTelemetry logs with trace reconstruction, error analysis, and AI-powered debugging. Use when investigating errors, checking logs, debugging issues, viewing traces, or analyzing execution flow. Works...
Toolkit cho testing và debugging local web applications sử dụng Playwright. Hỗ trợ verify frontend functionality, debug UI behavior, capture screenshots, view browser logs.
Open multiple browser tabs and compare content, behavior, or visual appearance across pages. Use when comparing staging vs production, A/B testing page variants, testing cross-browser consistency, verifying con...
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
Expert guidance for software testing and quality assurance. Use when the user asks to write tests, create test plans, review code for bugs, perform code reviews, write test cases, set up testing frameworks, deb...
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.