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Expert blueprint for puzzle games emphasizing clarity, experimentation, and "Aha!" moments.

Convert subtitle/caption files between .srt, .vtt, and .ass using the caption-convert CLI. Use when asked to convert subtitles, run/verify the caption-convert command, or explain its format handling and limitations. Includes a bundled CLI in scripts/cli.mjs for use outside this repo.

Systematic testing methodology for exhaustive branch coverage, edge case identification, and production bug prevention. Use when PR review reveals incomplete test coverage, when tests pass but users report bugs, when code changes break existing features, when verifying all branches and edge cases before merge, when analyzing "it works on my machine" issues, when planning test strategy for new features, or when debugging flaky tests and race conditions.

Jenkins 测试执行与管理。用于通过 SSH 查看 Jenkins job/build 日志并归档，同时可通过 Jenkins API 查询、触发、停止、重跑构建；当需要查看测试详情、触发或停止 Jenkins 测试时使用。

Use when planning or implementing Vue 3 projects - helps architect component structure, plan feature implementation, and enforce TypeScript-first patterns with Composition API, defineModel for bindings, Testing Library for user-behavior tests, and MSW for API mocking. Especially useful in planning phase to guide proper patterns before writing code.

Take UI screenshots using Playwright and attach them as PR comments. Use this skill to capture visual state of UI components for code review, visual regression testing, or documentation.

Audits Claude Code hooks for correctness, safety, and performance. Use when reviewing, validating, or debugging hooks, checking exit codes, error handling, or learning hook best practices.

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.

Summarize web content including YouTube videos with semantic topic links for Logseq and Obsidian. Uses Z.AI service (port 9600) for cost-effective summarization. Supports markdown, plain text, and note-taking formats.

Agent Skill: Generate and maintain AGENTS.md files following the public agents.md convention. Use when creating AI agent documentation, onboarding guides, or standardizing agent patterns. By Netresearch.

Guidance when working on orchestrator infrastructure (agents, skills, guidelines, setup wizard)

Fetch and download images from the internet in various formats (JPG, PNG, GIF, WebP, BMP, SVG, etc.). Use when users ask to download images, fetch images from URLs, save images from the web, or get images for embedding in documents or chats. Supports single and batch downloads with automatic format detection.

Apple HealthKit framework for health and fitness data. Use for reading/writing health samples, workout data, authorization flows, observer queries, background delivery, clinical records, activity rings, and integrating with the Health app across iPhone, Apple Watch, iPad, and visionOS.

Task tracking and workflow management for the mcpbridge-wrapper project. Use when working on mcpbridge-wrapper to: (1) Get the next task to work on, (2) Mark tasks as completed, (3) View project progress, (4) List available tasks. The workplan is stored in SPECS/Workplan.md with 65 tasks across 7 phases. Task state is persisted in .task_state.json.

QA Engineer role in AID methodology. Use for test strategy, BDD scenarios, bug reporting, acceptance testing, flaky test prevention.

Writes behavior specifications in Gherkin format. Use when defining features from user perspective or creating acceptance tests.

Manages parallel Claude instances via tmux for multi-worktree development. Use when spawning workers, checking status, collecting results, or coordinating parallel tasks.

Inspect GitHub PR checks with gh, pull failing GitHub Actions logs, summarize failure context, then create a fix plan and implement after user approval. Use when a user asks to debug or fix failing PR CI/CD checks on GitHub Actions and wants a plan + code changes; for external checks (e.g., Buildkite), only report the details URL and mark them out of scope.

validate_skills.pyを実行してSkills/Agents/Commandsの構文を検証し、エラーを修正してログを記録する。「バリデーション」「構文検証」「Skillsチェック」を依頼されたときに使用する。

Production log analysis and diagnostics skill. Use this skill when asked to: - Fetch logs from a monitoring API - Analyze log patterns and errors - Diagnose production issues - Generate log summaries and statistics

Safely delete files / directories without asking for permission

Core WoW addon development patterns using Ace3 framework and Blizzard UI APIs. Covers event-driven design, SavedVariables, frame architecture, and API resilience. Use when building addons, designing systems, or integrating libraries. Triggers: addon, WoW, Lua, Ace3, frame, event, SavedVariables, architecture.

Review code for best practices...

Adversarial validation for all stages. Detects fabrications, identifies analytical flaws, challenges assumptions, makes approval decisions. Seeks problems rather than confirming quality. Does NOT complete deliverables or fix issues.

Creates a new git/jj worktree for development work with proper setup, dependencies, and optional thoughts initialization. Use when user needs to create a new worktree for feature development or bug fixes.

Build terminal UIs with OpenTUI/React. Use when creating screens, components, handling keyboard input, managing scroll, or navigating between views. Covers JSX intrinsics, useKeyboard, scrollbox patterns, and state preservation.

Use this skill when the user wants to provision a Hetzner VPS, create a cloud server, deploy to Hetzner, set up a development server, configure server security (UFW, fail2ban), or estimate cloud hosting costs. Handles secure VPS provisioning with Claude Code pre-installed.

Download podcast episodes from Apple Podcasts using iTunes API with RSS fallback

Convert PDF files into a series of images (PNG/JPG) using ImageMagick

针对中国A股的行情与数据查询（基于本地 akshare 源代码与API映射）。当用户请求获取A股实时行情、历史K线（日/周/月）、分钟级分时（1/5/15/30/60）、复权数据（前复权/后复权）、股东户数（含详情）、以及巨潮资讯公告披露结果时使用本Skill。默认优先使用东方财富(EM)接口；如用户指定新浪(Sina)来源或需要特定接口，则按映射调用对应函数。可使用内置脚本输出CSV/JSON，或内联Python调用。

Agent workflow for generating highly diverse creative content using Verbalized Sampling (VS) technique. Use when user requests multiple variations, brainstorming, creative ideas, or when standard prompting produces repetitive outputs. Increases diversity by 1.6-2.1× while maintaining quality. Works for: blog posts, social media captions, stories, campaign ideas, product descriptions, taglines, and open-ended creative tasks.

This skill should be used when the user asks to "convert PDF to markdown", "use MinerU to convert [file]", "extract text from PDF", "PDF转Markdown", "转换PDF [路径]", "MinerU转换 [file]", "/mineru [file path]", or needs high-quality document conversion with formula and table recognition.

This skill should be used when the user asks to "归档聊天记录", "archive my chats", "分析我与CC的交互", "analyze my Claude Code usage", "反思我的CC使用习惯", "生成CC洞察报告", "深度分析CC使用模式", "更新聊天归档", or mentions keywords like "交互日志", "使用模式分析", "CC insights", "deep analysis". Provides automated archiving and deep analysis of Claude Code interaction history.

搜索 arxiv 论文并总结。当用户说"找寻XX的论文"、"搜索XX的论文"、"找arxiv上XX主题的论文"时使用。

Use this skill to create or update the root AGENTS.md file to register AgenticDev skills for AI agent discovery. Triggers include "register AgenticDev", "update AGENTS.md", "setup agent guide", or initializing a new project.

Use this skill to start work on a GitHub issue. It synthesizes all relevant context (specs, retrospective, issue details) using the Gemini CLI to generate a step-by-step implementation plan, then creates a feature branch to begin work. Triggers include "start work on issue

Use this skill to validate that Markdown files are in standard locations. Scans for .md files outside of predefined allowed directories and outputs warnings to prevent documentation sprawl. Triggers include "validate docs", "check markdown locations", or as part of quality checks.

Use this skill at the beginning of any session or when needing to understand available project documentation. Provides just-in-time context by scanning YAML frontmatter from all markdown files in the docs/ directory without loading full content.

This skill should be used when the user asks to "analyze documentation", "extract invariants from docs", "understand protocol design", "review whitepaper", "map trust assumptions", "identify protocol type", or when Phase 1 reconnaissance requires systematic extraction of security-critical information from protocol documentation.

Résout automatiquement les erreurs PHPStan en analysant et corrigeant les problèmes de types. Boucle jusqu'à zéro erreur ou stagnation.

Set up complete experimental infrastructure for all runs in a designed experiment. Orchestrates parallel generation of fine-tuning configs (via scaffold-torchtune) and evaluation configs (via scaffold-inspect). Use after design-experiment to prepare configs before running experiments.

Scrape and extract content from web pages using Firecrawl API

Store and manage influencer data in Notion database

Get user metrics from Clerk (total users, active users, new users)

Send daily report to Slack workspace via webhook or Bot API

Full-featured Agent Skills management: Search 35+ skills, install locally, star favorites, update from sources. Supports tag search (#azure #bicep), category filtering, and similar skill recommendations.

Create professional PowerPoint presentations from various sources including web articles, blog posts, and existing PPTX files. Ideal for tech presentations, reports, and documentation.

Use when creating GitHub issues, managing PRs, updating issue states, or searching repositories - provides bash scripts to interact with GitHub REST API without writing API calls directly

Browser debugging and automation using Playwright. Use for web debugging, console monitoring, network analysis, screenshot capture, DOM inspection, and UI testing during development.

Build terminal user interfaces with Go and Bubbletea framework. Use for creating TUI apps with the Elm architecture, dual-pane layouts, accordion modes, mouse/keyboard handling, Lipgloss styling, and reusable components. Includes production-ready templates, effects library, and battle-tested layout patterns from real projects.

Create and manage Claude Code plugins including commands, agents, skills, hooks, and MCP servers. This skill should be used when building new plugins, debugging plugin issues, understanding plugin structure, or working with plugin marketplaces.

Audio mastering guidance, loudness optimization, platform delivery specs

設定 MergeMeet 開發環境、執行服務、排除故障或學習開發流程時使用此 skill。涵蓋 Docker、FastAPI、Vue 3、PostgreSQL、Redis、測試和常用指令。

Interact with Slack workspaces - send messages, read channels, manage reactions

Interact with Discord servers - send messages, read channels, manage reactions

Manage exchange API keys and credentials for Hummingbot trading. Use this skill when the user wants to add, remove, or list API credentials for exchanges like Binance, Coinbase, Kraken, etc.

List pending todos and select one to work on

Insert urgent work as decimal phase (e.g., 72.1) between existing phases

Add new integer phase to end of current milestone in roadmap

Extract structured data from PDFs to JSON, CSV, or Excel

Interactive Brokers (IBKR) trading automation via Client Portal API. Use when setting up IBKR account access, authenticating sessions, checking portfolio/positions, or building trading bots. Handles IBeam automated login with IBKR Key 2FA.

Manage Confluence documentation with downloads, uploads, conversions, and diagrams. Use when asked to "download Confluence pages", "upload to Confluence", "convert Wiki Markup", "sync markdown to Confluence", "create Confluence page", or "handle Confluence images".

Bash scripting best practices for production-grade scripts, CLI tools, and Makefiles. Covers strict mode, error handling, portability, performance patterns, and argument parsing. Use when working with .sh files, Makefiles, shell scripts, or when asking about Bash, shell scripting, CLI design, or command-line tools.

Analyze datasets to discover patterns, anomalies, and relationships. Use when exploring data files, generating statistical summaries, checking data quality, or creating visualizations. Supports CSV, Excel, JSON, Parquet, and more.

Query NCBI Gene via E-utilities/Datasets API. Search by symbol/ID, retrieve gene info (RefSeqs, GO, locations, phenotypes), batch lookups, for gene annotation and functional analysis.

Format git commit messages following Conventional Commits 1.0.0 specification. Use when the user asks to commit changes, create a git commit, or mentions committing code. Ensures consistent, semantic commit messages that support automated changelog generation and semantic versioning.

Create and maintain AgentV YAML evaluation files for testing AI agent performance. Use this skill when creating new eval files, adding eval cases, or configuring custom evaluators (code validators or LLM judges) for agent testing workflows.

Python testing patterns and best practices using pytest, mocking, and property-based testing. Use when writing unit tests, integration tests, or implementing test-driven development in Python projects.

Community superstitions - unverified observations from pattern development. Use when encountering undocumented edge cases or framework quirks not in official docs. Verified knowledge should be upstreamed to labs docs.

Entry point and router for THOR-related work: running scans, analyzing THOR logs, troubleshooting THOR behavior, maintaining THOR installs, THOR Lens workflows, writing THOR plugins (v11+), and creating custom signatures/IOCs.

Run THOR scans and propose the exact command line for Windows, Linux, or macOS. Use when the user wants to scan a host, a directory, a mounted image, or a memory dump with THOR v10/v11.

Write, package, and use THOR plugins to extend scanner functionality. THOR v11+ only.

Maintain THOR installs using thor-util: update signatures, upgrade versions, download offline packs, generate reports, manage YARA-Forge. Use when the user asks about updating/upgrading/report generation.

Troubleshoot THOR runs that are stuck, slow, failing to start, stopping early, or produce missing output. Use when the user reports freezes, long runtimes, high CPU pauses, scan aborts, or licensing/update issues.

Use when tracing Konflux builds from image references, finding build logs from artifacts, or verifying source commits for container images - extracts provenance attestations to navigate from images back to builds and source code

Self-improving skill library for programming workflows. Mines transcripts and patterns to propose and scaffold new skills. Use when you hear: - "turn this workflow into a skill" - "make a skill for our PR review process" - "generate a new skill" - "automate this repeated process" - "create a skill for X" - "what skills could I create?" - "propose some skills"

[What it does]. Use when [specific triggers].

Edit and refine blog articles and technical posts to match a specific writing style. Use when editing markdown articles, blog posts, or technical writing. Applies conversational, direct, no-BS style with strict guidelines (no em dashes, no empty framing phrases). Best for technical content aimed at experienced developers.

Convert MCP (Model Context Protocol) servers to Claude Code Skills. Use when: (1) User wants to convert an MCP server project to a skill (2) User mentions "MCP to skill", "convert MCP", or "MCP 转 skill" (3) User has an MCP server codebase and wants to make it a reusable skill (4) User wants to analyze MCP server structure for skill creation Supports TypeScript/JavaScript and Python MCP servers. Generates complete skill package with SKILL.md, scripts, and references.

Control the computer by taking screenshots, moving the mouse, clicking, and typing. Use this skill when you need to interact with GUI applications or perform actions that require visual feedback.

SpecFlux REST API for creating and managing projects, PRDs, epics, tasks, and acceptance criteria. Use when running /prd, /epic, /task, or /implement commands to create or update entities in SpecFlux via HTTP API. Use when creating PRDs, epics with tasks, adding acceptance criteria, updating task status, or marking criteria as complete.

Patterns for SQLite databases in Python projects - state management, caching, and async operations. Triggers on: sqlite, sqlite3, aiosqlite, local database, database schema, migration, wal mode.

Run Claude Code programmatically without interactive UI. Triggers on: headless, CLI automation, --print, output-format, stream-json, CI/CD, scripting.

Model Context Protocol (MCP) server patterns for building integrations with Claude Code. Triggers on: mcp server, model context protocol, tool handler, mcp resource, mcp tool.

Generates git commit messages following conventional commit standards with collaborative attribution. Use when user requests commit message creation, drafting, or help with formatting.

Scan Apple Mail inbox for unread, actionable, and priority messages. Use this when the user asks to check their email, see unread messages, find urgent emails, or triage their inbox. Returns categorized email counts and details from the last 24-48 hours.

Suggest MOC updates and new MOCs based on semantic clustering. Use when asked to "curate MOCs", "update maps", "find clusters", "what MOCs need updating", or "organize my notes".

Create or modify evaluations for MCP Server(s). Use whenever you are tasked with changed MCP evals.

Extracts text and tables from PDFs. Use when working with PDF files or document extraction.

Use when working with Protocol Buffer (.proto) files, buf.yaml, buf.gen.yaml, or buf.lock. Covers proto design, buf CLI, gRPC/Connect services, protovalidate constraints, schema evolution, and troubleshooting lint/breaking errors.

Add a new credit card to the CouponCycle application with its image and benefits. Use when the user asks to add a new card, create a card template, download a card image, or mentions adding cards like "Amex", "Chase", "Citi" to the system.

Update, add, or remove benefits from existing credit cards in CouponCycle. Use when the user asks to update card benefits, add a new benefit to a card, remove a benefit, change benefit values, or mentions annual fee updates for cards like Amex Platinum, Chase Sapphire Reserve.

Use when adding authentication to Angular applications with route guards and HTTP interceptors - integrates @auth0/auth0-angular SDK for SPAs

Use when adding authentication to Vue.js 3 applications (login, logout, user sessions, protected routes) - integrates @auth0/auth0-vue SDK for SPAs with Vite or Vue CLI

Use when adding authentication to React applications (login, logout, user sessions, protected routes) - integrates @auth0/auth0-react SDK for SPAs with Vite or Create React App

Use when migrating from existing auth providers (Firebase, Cognito, Supabase, custom auth) to Auth0 - covers bulk user import, gradual migration strategies, code migration patterns, and JWT validation updates

Syncs the sb-knowledge-base Obsidian vault to the knowledge-garden Quartz site. Use after reorganizing content in Obsidian or when the vault has been updated and the Quartz site needs to match.

Generate PlantUML diagrams from text descriptions and convert them to PNG/SVG images. Use when asked to "create a diagram", "generate PlantUML", "convert puml to image", "extract diagrams from markdown", or "prepare markdown for Confluence". Supports all PlantUML diagram types including UML (sequence, class, activity, state, component, deployment, use case, object, timing) and non-UML (ER diagrams, Gantt charts, JSON/YAML visualization, mindmaps, WBS, network diagrams, wireframes, and more).

MarkdownファイルをPowerPointプレゼンテーション（PPTX）に変換するSkill。 「Markdownをスライドに変換して」「プレゼン資料を作って」「PPTXを生成して」 などのリクエストで自動発火する。python-pptxライブラリを使用。

Create SVG graphics through programmatic code generation. Use this skill when the user asks to create icons, logos, illustrations, diagrams, data visualizations, generative art, patterns, fractals, or any vector graphics. Provides executable Python scripts for grids, radial patterns, fractals, waves, particles, charts, icons, and optimization.