browser-forensics

Search local browser history. Use when user asks about visited pages, forgotten URLs, or time spent on sites.

browser-pilot

browser-recording

This skill should be used when users need to capture screenshots of web pages. It supports full-page screenshots, viewport-specific captures, responsive screenshots across multiple device sizes, and element-specific screenshots. Use this skill for visual testing, documentation, design reviews, or any task requiring automated browser screenshots.

Secure browser testing with agent-browser CLI (93% more token-efficient than Playwright)

Browser automation for testing IntelliFill. Replaces puppeteer MCP to save ~4.8k tokens.

This skill should be used when performing browser-based exploratory testing of web applications, including functional testing, visual inspection, accessibility checks, and performance analysis. Triggers when testing web UIs, checking for browser bugs, validating WCAG compliance, or measuring Core Web Vitals.

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Use when testing web applications with visual verification - automates Chrome browser interactions, element selection, and screenshot capture for confirming UI functionality

Use when testing web applications, debugging browser console errors, automating form interactions, or verifying UI implementations. Load for localhost testing, authenticated app testing (Gmail, Notion), or recording demo GIFs. Requires Chrome extension 1.0.36+, Claude Code 2.0.73+, paid plan.

Interactive browser automation via Chrome DevTools Protocol. Use when you need to interact with web pages, test frontends, or when user interaction with a visible browser is required.

Browser automation using Playwright MCP. Navigate websites, fill forms, click elements, take screenshots, and extract data. Use when tasks require web browsing, form submission, web scraping, UI testing, or any browser interaction.

Create and manage Browser Use Cloud skills for browser automation. Use when creating new browser automation skills, checking skill status, or adding web scraping/interaction capabilities.

Debug-first browser automation with always-on visibility. Console logs, network requests, and errors captured by default. USE WHEN browser, screenshot, debug web, verify UI, troubleshoot frontend.

Cloud browser infrastructure for AI agents - create sessions, persist contexts, and automate browsers

Real-time browser debugging and interaction via WebSocket bridge server on localhost:3141

Browserless cloud browser automation service. Run headless Chrome at scale for scraping, screenshots, and PDF generation. Use for cloud browser automation, scalable scraping, or headless Chrome as a service. Triggers on browserless, headless chrome, browser service, cloud scraping, screenshot api, pdf generation, chrome as a service.

Browserless cloud browser automation service. Run headless Chrome at scale for scraping, screenshots, and PDF generation. Use for cloud browser automation, scalable scraping, or headless Chrome as a service.

Defines target browser versions for CSS autoprefixing and JavaScript transpilation. Generates .browserslistrc configuration file.

A modern text-based browser. Renders web pages in the terminal using headless Firefox.

Browse Bluesky content via API and firehose - search posts, fetch user activity, sample trending topics, read feeds and lists, analyze and categorize accounts. Supports authenticated access for personalized feeds. Use for Bluesky research, user monitoring, trend analysis, feed reading, firehose sampling, account categorization.

browsing-with-playwright

Use when you need direct browser control - teaches Chrome DevTools Protocol for controlling existing browser sessions, multi-tab management, form automation, and content extraction via use_browser MCP tool

Context tracking and plan enforcement system. Use when working on long coding sessions with plans.

> **Claude는 정원사, 사용자는 나무**

As a REST API expert, when creating Bruno endpoints, follow these proven patterns for professional API testing and documentation:

This skill should be used when extracting structured data from scientific PDFs for systematic reviews, meta-analyses, or database creation. Use when working with collections of research papers that need to be converted into analyzable datasets with validation metrics.

Generate phylogenies from genome assemblies using BUSCO/compleasm-based single-copy orthologs with scheduler-aware workflow generation

Unvarnished technical criticism combining Linus Torvalds' precision, Gordon Ramsay's standards, and James Bach's BS-detection. Use when code/tests need harsh reality checks, certification schemes smell fishy, or technical decisions lack rigor. No sugar-coating, just surgical truth about what's broken and why.

Skriptoteket-specific brutalist/academic UI design for the Vue 3 + Vite SPA. Uses Tailwind v4 utilities mapped to HuleEdu tokens and SPA primitives.

Guidelines for contributing to brynhild itself - use when making changes to the brynhild codebase, running tests, or understanding project conventions

Extract and process energy data from BSEE (Gulf of Mexico) and SODIR (Norway) regulatory databases

Use this when working with BlueSky - fetching threads, reading posts, creating content. Shows you how to use pdsx MCP tools for the task.

Build BSL semantic models with dimensions, measures, joins, and YAML config. Use for creating/modifying data models.

Query BSL semantic models with group_by, aggregate, filter, and visualizations. Use for data analysis from existing semantic tables.

Create and read posts on BSocial protocol (on-chain social media on BSV). Uses BMAP (Bitcoin Mapping Protocol) for structured data.

Discovers available robot actions by reading action_library.yaml. Returns action catalog with parameters and constraints for BT generation and validation.

BackToBack/ByTheBooks (BTB) - An in-repo collaboration pattern for Human-AI engineering teams. Use this skill when working in repositories with a SPECS/ directory containing README.md, PROGRESS.md, and design documents. BTB emphasizes documentation-driven development, mandatory progress tracking before commits, and a feedback loop between design → MVP → implementation.

Critical Bitcoin terminology rules to prevent confusion between bech32m (encoding) and taproot (address type). Use when working on BTC-related code, config files, or shell scripts.

Use btca (Better Context App) to efficiently query and learn from the bknd backend framework. Use when working with bknd for (1) Understanding data module and schema definitions, (2) Implementing authentication and authorization, (3) Setting up media file handling, (4) Configuring adapters (Node, Cloudflare, etc.), (5) Learning from bknd source code and examples, (6) Debugging bknd-specific issues

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btr-capture

**This skill uses `btr` (local context tree), NOT `brv` (ByteRover CLI).**

**This skill uses `btr` (local context tree), NOT `brv` (ByteRover CLI).**

**This skill uses `btr` (local context tree), NOT `brv` (ByteRover CLI).**

**This skill uses `btr` (local context tree), NOT `brv` (ByteRover CLI).**

This skill generates interactive Chart.js bubble chart visualizations for priority matrices and multi-dimensional data analysis. Use this skill when users need to create scatter plots with variable bubble sizes, particularly for 2x2 priority matrices (Impact vs Effort, Risk vs Value, etc.), portfolio analysis, or any visualization comparing items across two dimensions with a third dimension represented by size. The skill creates a complete MicroSim package with HTML, CSS, and documentation.

Build web applications with Bubble - create no-code apps with databases, workflows, and complex logic

Automates Bubble Tea TUI design by analyzing requirements, mapping to appropriate components from the Charmbracelet ecosystem, generating component architecture, and creating implementation workflows. Use when designing terminal UIs, planning Bubble Tea applications, selecting components, or needing design guidance for TUI development.