Skill Directory

AI Skill Directory

Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.

personjakexiaoNo key required

C++ Ecosystem

This skill should be used when working with C++ projects, CMakeLists.txt, Ninja, clang-tidy, clang-format, GoogleTest, Catch2, or Modern C++ (C++11-23) language patterns. Provides comprehensive C++ ec…

download19deployed_codestar127
personjakexiaoNo key required

detecting-injection

Detects various injection vulnerabilities including SQL injection, LDAP injection, XPath injection, and code injection. Use when analyzing database queries, dynamic code generation, or investigating i…

download19deployed_codestar123
personjakexiaoNo key required

document-xlsx

Create, edit, audit, and extract Excel spreadsheets (.xlsx): generate reports/exports, apply formulas/formatting/charts/data validation, parse existing workbooks, and avoid spreadsheet risks (formula …

download19deployed_codestar0
personjakexiaoNo key required

finance-charts

Financial data collection and visualization using TradingView lightweight-charts. Fetches market data from trusted sources and renders interactive charts. USE WHEN user says "create chart", "visualize…

download19deployed_codestar123
personjakexiaoNo key required

git-master

Complete Git expertise system for ALL git operations. PROACTIVELY activate for: (1) ANY Git task (basic/advanced/dangerous), (2) Repository management, (3) Branch strategies and workflows, (4) Conflic…

download19deployed_codestar122
personjakexiaoNo key required

icon-design

Select semantically appropriate icons for websites using Lucide, Heroicons, or Phosphor. Covers concept-to-icon mapping, React/HTML templates, and tree-shaking patterns. Use when: building feature sec…

download19deployed_codestar0
personjakexiaoNo key required

mcp

Model Context Protocol (MCP) server development and tool management. Languages: Python, TypeScript. Capabilities: build MCP servers, integrate external APIs, discover/execute MCP tools, manage multi-s…

download19deployed_codestar123
personjakexiaoNo key required

code-refactoring

Guides systematic code refactoring to improve code quality, maintainability, and design. Identifies code smells, applies refactoring patterns, ensures test coverage, and follows safe refactoring pract…

download19deployed_codestar127
personjakexiaoNo key required

crypto-analysis

Breaks cryptographic systems and decrypts ciphertext. Use when working with RSA, AES, XOR, classical ciphers, hash functions, or when challenge involves encryption, decryption, keys, or mathematical c…

download19deployed_codestar124
personjakexiaoNo key required

doc-convert-pandoc

Automate document conversion (md→docx/pptx, etc.) using Pandoc. Use it when you need to convert delivery formats.

download19deployed_codestar0
personjakexiaoNo key required

flutter-mobile-automation

Knowledge of E2E testing and mobile automation for Flutter apps. Used when creating and running tests with Maestro, Mobile MCP, Dart MCP.

download19deployed_codestar123
personjakexiaoNo key required

godot-setup-multiplayer

Use when building multiplayer games in Godot 4.x that require networked gameplay, player synchronization, or RPC communication. Sets up the new High-Level Multiplayer API with MultiplayerSpawner, Mult…

download19deployed_codestar0
personjakexiaoNo key required

java-patterns

This skill should be used for Java/Spring patterns, dependency injection, streams, Optional, Kotlin, Spring Boot, Maven, Gradle, JVM backend

download19deployed_codestar124
personjakexiaoNo key required

mini-apps-debugging

Debug and troubleshoot Mini-Apps when they fail to load, build, or run. Covers build checks, browser console inspection, bridge issues, and asset routing fixes.

download19deployed_codestar0
personjakexiaoNo key required

CSharpener

C# static analysis tool for call graphs, unused code detection, impact analysis, HTML documentation generation, and Graphviz diagram export

download19deployed_codestar124
personjakexiaoNo key required

docker-workflows

Create Dockerfiles, docker-compose configurations, and container workflows for Python projects with UV. Use when containerizing applications, setting up development environments, or deploying with Doc…

download19deployed_codestar0
personjakexiaoNo key required

experiment-workflow

Planning or executing thesis experiments. Covers the lifecycle from ideation through polishing, tracking table, SPEC.md format, stage structure.

download19deployed_codestar123
personjakexiaoNo key required

gamedev-expert

Game development expert including DragonRuby, Unity, and game mechanics

download19deployed_codestar123
personjakexiaoNo key required

godot-setup-navigation

Use when setting up NavigationServer API, creating NavigationRegion2D/3D scenes, generating NavigationPolygon from TileMap, configuring NavigationAgent2D/3D, implementing obstacle avoidance with RVO, …

download19deployed_codestar0
personjakexiaoNo key required

java-pro

Master Java 21+ with modern features like virtual threads, pattern

download19deployed_codestar124
personjakexiaoNo key required

n8n-automation

Complete n8n workflow automation skill - build, optimize, deploy, and manage n8n workflows. Covers workflow JSON structure, node configuration, expressions, triggers, integrations, Docker/cloud deploy…

download19deployed_codestar0