Anti-slop frontend skill for landing pages, portfolios, and redesigns. The agent reads the brief, infers the right design direction, and ships interfaces that do not look templated. Real design systems when applicable, audit-first on redesigns, strict pre-flight check.
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…
Download videos from m3u8/HLS streams, Bilibili, and direct URLs using MediaGo. 下载视频、m3u8直播流、B站视频。 Triggers on: download video, 下载视频, 下载这个链接, 帮我下载, m3u8 download, 设置mediago地址, configure mediago, mediago api key. Requires a running MediaGo instance (desktop app or Docker).
Inject HTTP errors, socket faults, or transport-layer drops on a player session via the harness CLI. Invoke when the user says "inject", "drop a 404", "fault on segments", "every N seconds", "kill the connection mid-body", "throttle", "reset faults", or otherwise wants to mutate the proxy's behaviour for one player.…
Deep-dive ONE specific event on a player — pull network log, samples, and player state from a focused time window around the event, then state an explicit hypothesis about cause. Invoke when the user says "investigate the X at Y", "why did Z happen at T", "what was happening around ", or after triage has surfaced a…
Quick health check at the menu level — either scan recent plays for ones needing attention (no target given, or "what's broken right now"), or drill the named player's current session for state + recent failures. Surfaces 3-6 worst signals with timestamps and a suggested next skill. Invoke when the user says "triage…