Testing & QA (1880 — page 32)

This skill helps you write reliable Vitest tests for unit, component, and mock patterns across your codebase, boosting confidence and maintainability.

This skill helps you write maintainable tests by applying naming, assertion, and edge-case guidelines to improve reliability.

Fetch a specific tweet by URL or ID. Use when user shares an X/Twitter URL (https://x.com/... or https://twitter.com/...), asks "get this tweet", "fetch tweet", "what does this tweet say", "read this X post". Requires X_BEARER_TOKEN.

This skill provides reusable Bankr SDK client patterns and setup files to accelerate building, testing, and integrating Bankr transactions.

This skill builds, runs, and tests iOS/macOS apps using xcodebuild and xcrun simctl, enabling streamlined simulator management and UI automation.

Complete iOS/macOS/watchOS/tvOS development using native xcodebuild, xcrun simctl, and xcrun devicectl commands. Build, run, test apps on simulators and physical devices. UI automation, screenshots, video capture, log capture, Swift Package Manager. No MCP server required.

This skill helps you manage Apple platform tasks using XcodeBuildMCP tools for building, testing, and debugging iOS, macOS, and related targets.

This skill streamlines iOS/macOS development by orchestrating XcodeBuildMCP tools to build, test, run, debug, and log across targets.

This skill helps you resist feature bloat by enforcing YAGNI principles, guiding minimal viable implementations until requirements actually demand change.

This skill automates Lovable deployments via browser automation, enabling yolo mode, auto-deploy, and prompt submission from CLAUDE.

This skill analyzes a YouTube URL to extract transcript, generate a concise summary and translation, and creates a 9-question quiz to test comprehension.

This skill fetches the latest two days of updates from subscribed YouTube podcast channels, listing titles, times, and brief descriptions.

Generate a complete video plan with optimized title, thumbnail, and hook concepts based on research. Orchestrates specialized skills (youtube-title, youtube-thumbnail, youtube-video-hook) to create production-ready video plans. Use after research is complete or when the user wants to plan a new vide

This skill helps you optimize YouTube video performance by testing thumbnail styles and titles to identify winning patterns and accelerate growth.

This skill downloads videos from YouTube and other sites using yt-dlp, with options to extract audio, subtitles, and specific formats.

This skill verifies features by analyzing structured JSON logs and real-time Docker monitoring, enabling rapid issue detection without test scripts.

This skill helps you manage Zig memory safely by applying defer/errdefer patterns, proper allocator usage, and leak detection guidelines.

This skill helps you configure and troubleshoot Zigbee2MQTT integrations, including devices, converters, and Home Assistant setups through guided steps.

Write tests first, then implementation - strict test-driven development

Write comprehensive unit, integration, and e2e tests with proper mocking and coverage