Frontend and Design

Purpose: Wrap up completed work — validate it shipped correctly, extract learnings, process the knowledge backlog, activate high-value insights, and retire stale knowledge.

Test how a website's layout responds to viewport width changes. Resizes through breakpoints in a single browser session, screenshots each width, compares adjacent sizes, and reports where layouts break.

Source details, install context, and public review data are available on the full page.

Configure Continuous Clearing Auction (CCA) smart contract parameters for fair and transparent token distribution.

Measure what's wrong. Fix the worst thing. Measure again. Compound.

Replace port numbers with stable, named .localhost URLs. For humans and agents.

Create effective summaries by matching summarization type to purpose, audience, and context. "Summarize" can mean many different things—this skill helps identify and execute the right approach.

Source details, install context, and public review data are available on the full page.

Source details, install context, and public review data are available on the full page.

Polars is a lightning-fast DataFrame library for Python and Rust built on Apache Arrow. Work with Polars' expression-based API, lazy evaluation framework, and high-performance data manipulation capabilities for efficient data processing, pandas migration, and data pipeline optimization.

Provides comprehensive CLAUDE.md file management capabilities including auditing, quality assessment, and targeted improvements. This skill ensures Claude Code has optimal project context by maintaining high-quality documentation files.

Source details, install context, and public review data are available on the full page.

Research posters are a critical medium for scientific communication at conferences, symposia, and academic events. This skill provides comprehensive guidance for creating professional, visually appealing research posters using LaTeX packages. Generate publication-quality posters with proper layout, typography, color...

Fast, lightweight browser control for AI agents via HTTP + accessibility tree.

Vitess is a MySQL-compatible, cloud-native database system originally built at YouTube to scale MySQL. PlanetScale runs Vitess as a managed service. Core capabilities:

Source details, install context, and public review data are available on the full page.

Source details, install context, and public review data are available on the full page.

Simplify code while preserving behavior, public contracts, and side effects. Favor explicit code and local clarity over clever or compressed constructs.

Structure the first 90 days of a VP or CPO transition as a diagnostic process, not an execution sprint. The single most common failure in senior product leadership transitions is acting before understanding — changing structures, replacing people, or announcing strategy before building the evidence base that makes...

Single tool feishu_wiki for knowledge base operations.

Generate game assets using AI image generation APIs and prepare them for use in Godot 4.x. This skill covers the complete art pipeline from concept to Godot-ready sprites.

Quick Ref: Create structured handoff for session continuation. Output: .agents/handoff/YYYY-MM-DD- .md + continuation prompt.

Status : Production Ready Last Updated : 2026-01-25 Dependencies : None Latest Versions : jquery@4.0.0, jquery-migrate@4.0.2

Comprehensive analysis tool for understanding market conditions and creating professional market reports anytime.