Agent skills for Claude Code

Extract structured data from 40+ websites including Amazon, LinkedIn, Instagram, TikTok, Facebook, YouTube, and more.

Build browser extensions with Manifest V3 for Chrome, Firefox, and cross-browser compatibility.

Interactive wizard that wires up @playwright/mcp end-to-end — detects the user's browsers, walks through Playwright MCP Bridge extension…

Tests in real browsers via Chrome DevTools MCP.

Capture a full DevTools-protocol trace of any browser automation — CDP firehose, screenshots, and DOM dumps — then bisect the stream into…

Browserable is an open-source, self-hostable browser automation library built for AI agents.

Automate Browserhub tasks via Rube MCP (Composio).

Audit AI spend — per-model cost breakdown, top consumers, waste identification, optimization levers.

This skill should be used when the user asks to "debug this", "fix this error", "investigate this bug", "troubleshoot this issue", "find…

Build a data pipeline — ETL/ELT with extraction, transformation, loading, error handling, and scheduling.

Build or update the code review knowledge graph, generate the visualization, and open it.

Compile a PAM control's iOS Obj-C/Swift module into the FLAT device-slice `.framework` for a `.ppmplugin` bundle (never an `.xcframework`…

Build or refactor a SwiftUI app feature on top of SwiftASB using framework-owned SwiftUI state, SwiftASB thread and turn handles…

Build, modify, debug, migrate, review, or verify TypeScript MCP servers and MCP Apps with mcp-use.

Collaboratively build and refine paper screening rubrics through brainstorming, test-driven development, and iterative feedback

Use when creating or modifying dbt Semantic Layer components — semantic models, metrics, dimensions, entities, measures, or time spines.

Provides essential, pre-packaged instructions and interaction patterns to optimize Claude's core terminal-based development workflow.

Use when a C++ failure involves memory lifetime, undefined behavior, native crashes, or debugger-only state — debug with symbols…

Use when managing memory safely in C++ with smart pointers including unique_ptr, shared_ptr, weak_ptr, and RAII patterns.

Founder onboarding interview that captures company context across 7 dimensions.

Build recursive call trees to trace how functions are reached from entry points.