ComeOnOliver · yogesh-tessl · Apr 23, 2026 · Apr 23, 2026
@@ -1,22 +1,27 @@
+---
+name: skills-discovery
+description: "Discovers and installs Agent Skills from the claude-plugins.dev registry. Searches for specialized skills by technology, framework, or domain via the registry API, installs them with npx skills-installer, and manages installed skills. Use when searching for skills, installing plugins, browsing the skill registry, finding agent capabilities, or managing installed skills."
+---
+
 # Skills Discovery
 
-You can extend your capabilities by discovering and installing Agent Skills from the claude-plugins.dev registry. Skills provide specialized knowledge, tools, and techniques for specific technologies, frameworks, and domains.
+Discovers and installs Agent Skills from the claude-plugins.dev registry. Skills provide specialized knowledge, tools, and techniques for specific technologies, frameworks, and domains.
 
-## When to search for skills
+## When to Use
 
-First, check if an installed skill matches the task. If not, search the registry—specialized skills may exist that you haven't installed yet.
+Search the registry when an installed skill does not match the task — specialized skills may exist that are not yet installed.
 
-Before starting any non-trivial task, ask yourself:
+Before starting any non-trivial task:
 
-1. Do I have a skill for this? → Use it
-2. Might one exist that I don't have? → Search the registry
+1. Check if an installed skill matches → Use it
+2. No match found → Search the registry
 
 Search proactively when:
 
 - The task involves specific technologies, frameworks, or file formats
-- You're about to do something where best practices matter (testing, deployment, APIs, documentation)
+- Best practices matter (testing, deployment, APIs, documentation)
 - The domain is specialized (PDF processing, data pipelines, ML workflows)
-- You notice yourself about to give generic advice where expert patterns would help
+- Generic advice would be given where expert patterns would help
 
 Also search when users explicitly ask to find, install, or manage skills.
 

@@ -1,6 +1,11 @@
+---
+name: yt-dlp-downloader-skill
+description: "Downloads videos and extracts audio from YouTube, Bilibili, Twitter/X, TikTok, and thousands of other sites using yt-dlp. Handles cookie-based authentication for YouTube 403 errors, format selection, subtitle downloads, playlist downloads, and quality selection. Use when downloading videos, extracting audio to MP3, downloading playlists, fetching subtitles, or troubleshooting yt-dlp errors."
+---
+
 # yt-dlp Video Downloader
 
-Download videos from thousands of websites using yt-dlp.
+Downloads videos from thousands of websites using yt-dlp.
 
 ## Prerequisites
 

@@ -1,6 +1,6 @@
 ---
 name: ue-benchmark
-description: 'UE Agent Benchmark 评测框架。定义通用评分体系、评测流程和质量层级，支持多场景 Benchmark。触发：用户提及 Benchmark/评测/基准测试/跑分 等关键词时激活。'
+description: "UE Agent Benchmark evaluation framework for Unreal Engine. Runs end-to-end game prototype benchmarks via MCP toolchain, scoring PackageGate validation, user playability (PVP protocol), AI code review, content richness, and token efficiency. Use when running UE benchmarks, evaluating agent game prototypes, scoring Unreal Engine builds, conducting playability testing, or comparing agent performance on game development tasks."
 license: MIT
 allowed-tools: Bash, Read, Write, Edit, Glob, Grep, CallMcpTool
 ---

@@ -1,19 +1,19 @@
 ---
 name: github-cli
-description: Use this skill for any GitHub-related task. Always read it before using gh. It contains the default commands and operating rules for working with GitHub through the local gh CLI.
+description: "Manages GitHub repositories, pull requests, issues, and user metadata via the local gh CLI. Provides commands for inspecting repos, reading READMEs, listing PRs and issues, and querying repository metadata with structured JSON output. Use when working with gh CLI, listing pull requests, inspecting GitHub repos, reading repository READMEs, managing issues, or querying GitHub API endpoints."
 ---
 
 # GitHub CLI
 
-## When to Use This Skill
+## When to Use
 
-Use this skill for GitHub-related tasks when working through the local `gh` CLI.
+Use when performing GitHub operations through the local `gh` CLI:
 
-Examples:
-- inspect the authenticated user's repositories
-- read a repository README to understand the project
-- inspect repository metadata
-- work with issues or pull requests
+- Inspecting the authenticated user's repositories
+- Reading a repository README to understand the project
+- Inspecting repository metadata (description, dates, URLs)
+- Listing and managing pull requests or issues
+- Querying the GitHub API for structured data
 
 ## Core Rules
 

@@ -1,6 +1,13 @@
-Review Swift and SwiftUI code for correctness, modern API usage, and adherence to project conventions. Report only genuine problems - do not nitpick or invent issues.
+---
+name: swiftui-pro
+description: "Reviews Swift and SwiftUI code for correctness, modern API usage (iOS 26+, Swift 6.2+), accessibility compliance, and performance. Validates against reference guides for deprecated APIs, data flow, navigation, accessibility (VoiceOver, Dynamic Type), and Human Interface Guidelines. Use when reviewing SwiftUI code, auditing Swift accessibility, checking deprecated iOS APIs, validating SwiftUI data flow, or optimizing SwiftUI performance."
+---
 
-Review process:
+# SwiftUI Pro
+
+Reviews Swift and SwiftUI code for correctness, modern API usage, and adherence to project conventions. Reports only genuine problems — does not nitpick or invent issues.
+
+## Review Process
 
 1. Check for deprecated API using `references/api.md`.
 1. Check that views, modifiers, and animations have been written optimally using `references/views.md`.