Discover development debugging skills, compare source repositories and read the instructions for each workflow.
Comprehensive test automation specialist covering unit, integration, and E2E testing strategies. Expert in Jest, Vitest, Playwright, Cypress, pytest, and modern testing frameworks. Guides test pyramid design, c...
CVE vulnerability testing coordinator that identifies technology stacks, researches known vulnerabilities, and tests applications for exploitable CVEs using public exploits and proof-of-concept code.
Comprehensive web application reconnaissance and mapping coordinator that orchestrates passive browsing, active endpoint discovery, attack surface analysis, and headless browser automation for complete applicat...
Explain compiler/runtime errors in plain language. Use when a junior developer needs help understanding an error message.
Guide quick orientation of an unfamiliar codebase with module mapping, entry points, and local run steps. Use when a junior developer needs to get situated fast.
Recommend caching strategies and invalidation patterns. Use when a mid-level developer needs performance guidance.
Provide a systematic debugging checklist. Use when a junior developer is stuck and needs a structured approach.
Coordinate debugging across multiple services. Use when a senior developer needs to trace a distributed issue.
Summarize noisy logs into likely causes and next steps. Use when a junior developer needs help interpreting logs.
Guide collection and analysis of performance traces. Use when a mid-level developer needs to diagnose slowness.
Expert guidance for Flutter and Dart development. Use when building Flutter apps, implementing state management, setting up routing, writing tests, or working with Flutter UI components. Provides access to deta...
Comprehensive iOS mobile application penetration testing skill with Frida/Objection integration for jailbroken and non-jailbroken devices. This skill should be used when performing security assessments on iOS a...
Comprehensive Android mobile application penetration testing skill with full ADB shell access to rooted devices. This skill should be used when performing security assessments on Android applications including...
Optimizing dbt and Snowflake performance through materialization choices, clustering keys, warehouse sizing, and query optimization. Use this skill when addressing slow model builds, optimizing query performanc...
Analyze the impact scope of code changes using static dependency analysis
Analyze git history for hotspots, coupling, and knowledge distribution. Use when user asks "who knows this code", "what files change most", "hotspots", "bus factor", "knowledge silos", or needs to understand co...
Get project overview - scan
Extract business logic flow from code, trace execution path from entry point
Trace code execution paths and data flow. Use when user asks "how does X work", "what happens when X", "trace the flow of X", "where does data come from", or needs to understand feature implementation.
Quickly understand a new codebase's architecture, tech stack, and patterns. Use when user asks "what is this project", "project overview", "how is this codebase structured", "what tech stack", or when onboardin...
Analyze what code will be affected by changes. Use when user asks "what will break if I change X", "impact of changing X", "dependencies of X", "is it safe to modify X", or before making significant code change...
Guide for using Playwright MCP tools for visual and functional regression testing. Use when testing features, validating UI, or running regression checks.
CPU profiling, benchmarking, and memory analysis for Rust applications. Use when code is slow, memory usage is high, or optimization is needed.
Systematic error diagnosis and debugging workflow for Rust code. Use when code isn't working, tests fail, or runtime errors occur.
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.