Claude Skills by majiayu000

Task management via CLI for agent loops. Balls are tasks with acceptance criteria; sessions group related balls. Use when working on a project with a .juggle/ directory, when user mentions juggle/balls/sessions, when planning tasks before agent loops, or when updating task state and logging progress during execution.

Guide to Jujutsu (jj) version control system. Use when working with commits, branches, pull requests, PRs, version control, rebasing, pushing, or when the user mentions jj, git, or version control operations.

Guide to Jujutsu (jj) version control system. Use when working with commits, branches, pull requests, PRs, version control, rebasing, pushing, or when the user mentions jj, git, or version control operations.

Interact with the Jules CLI to manage asynchronous coding sessions. Use this skill sparingly for complex, isolated tasks that benefit from a remote VM.

Dispatches work to Jules agents via the CLI. Automatically generates context-rich prompts from Beads issues and spawns async sessions. Use when user says "send to jules", "assign to jules", "dispatch task", or "run in cloud".

Expert guidance for Julia package development following SciML standards, Distributions.jl patterns, and Julia ecosystem best practices

Gay.jl integration for deterministic color generation. SplitMix64 RNG, GF(3) trits, and SPI-compliant fingerprints in Julia.

计算短波辐射、长波辐射、潜在蒸散发、日出日落时间、湿度的基本变量处理。

Execute numerical calculations and mathematical computations using Julia. Use this skill for matrix operations, linear algebra, numerical integration, optimization, statistics, and scientific computing tasks.

Julia package equivalents for 137 K-Dense-AI scientific skills. Maps Python bioinformatics, chemistry, ML, quantum, and data science packages to native Julia ecosystem.

This skill should be used when the user asks to "run Julia code", "evaluate Julia", "use Julia", mentions "persistent Julia session", "TTFX", or wants to work with Julia for data analysis, scientific computing, or package development. Provides best practices for using the Julia REPL MCP tools effectively.

Complete Calibre library management - add/remove books, convert PDF to EPUB, metadata editing, library analysis, cleanup, and e-reader sync (Sony PRS-T1). Use for any ebook or Calibre operation.

Guide for creating CLAUDE.md files. Use when: user asks to create CLAUDE.md, document project, add project instructions, or mentions CLAUDE.md.

Generate semantic commit messages and create git commits. Handles OneDrive mmap errors automatically. Use when user wants to commit, needs a commit message, or git commit fails.

Guide for creating Claude Code hooks - shell commands that execute at specific lifecycle events (SessionStart, SessionEnd, PreToolUse, PostToolUse, etc.). Use when users want to automate actions, add validation, logging, or integrate external tools into Claude Code workflows.

Manage PowerShell profile, aliases, functions. Triggers: add alias, update profile, modify claude command, Microsoft.PowerShell_profile.ps1

Core server management for Hostinger VPS srv759970 - SSH access, system status, maintenance tasks, and disk space reclamation. Use for any server operation, connection issues, or maintenance tasks.

Manage shared database instances on Hostinger VPS srv759970 - PostgreSQL, Redis, MongoDB operations. Use for database connections, backups, user management, performance checks, or troubleshooting database issues.

Docker management for Hostinger VPS srv759970 - container operations, image optimization, WordPress Docker, troubleshooting. Use for any Docker operation, container issues, or image management.

Security management for Hostinger VPS srv759970 - Fail2ban, WordPress security audits (25+ checks, 0-100% scoring), infrastructure audit. Use for security hardening, IP bans, or security assessments.

Web infrastructure for Hostinger VPS - Nginx, SSL/Let's Encrypt, static site deployment (Slidev/Astro/Vite), reverse proxy, and 502/504 troubleshooting.

Complete management for Jokers Hockey website - deployment, build checks, database migrations (Drizzle ORM), and PM2 process management. Use for any Jokers site operation.

Install Gmail MCP for email operations. Use when user needs Gmail read/send capabilities.

Interactive MCP server installer. Lists all available MCPs by category and installs the user's choice into .mcp.json

Install Jina AI MCP for web scraping. Use when user needs Jina Reader for URL content extraction.

Install Outlook MCP via win32com. Use when user needs Outlook email automation on Windows.

Install TaskMaster AI MCP for task management. Use when user needs AI-powered project task breakdown.

Translates SRT subtitle files using LLM APIs (OpenRouter/Llama). Use when user wants to translate subtitles, SRT files, or needs batch subtitle translation for movies/series. Handles HTML tags, batch processing, retries, and cost estimation.

Enrich a Github [DB] entry with GitHub API metadata (description, stars, language, cover image). Use when user wants to populate a GitHub repo entry with live metadata, enhance github entry, or add github info.

Move a GitHub repo entry from Notion Inbox [DB] to Github [DB]. Use when user wants to route a GitHub URL from inbox to the dedicated GitHub database, migrate inbox entry to github database, or move github link.

Route a Notion Inbox entry to the appropriate PKM database (Github, Videos, Articles, Podcasts, Formations, Lieux, Code, or Todos). Use when user wants to triage inbox, route entry, move to appropriate database.

Best practices AutoHotkey v1. Use when writing AHK v1 scripts to avoid critical errors like auto-execute section issues, includes order, and COM object handling.

Best practices AutoHotkey v2. Use when writing AHK v2 scripts - covers global variable declarations, SetTimer usage, event handlers, and GUI positioning.

Guide d'installation Astro + Tailwind sur Windows. Covers Node.js setup, pnpm, project creation, common Windows issues, and troubleshooting.

Best practices for Windows Batch scripts (.bat). Covers encoding, path handling, variables, error management, and common pitfalls.

Documentation production methodology with DRY principles. Covers 8 document types (GUIDE, INCIDENT, SESSION, AUDIT, RECHERCHE, etc.), naming conventions, and YAML metadata.

Complete markdown guide for Universal Notion Uploader. Covers 14 element types (headings, callouts, highlights, toggles, embeds, columns, databases), upload modes, and API constraints.

PowerShell naming conventions and organization best practices. Covers Verb-Noun functions, variable naming, module structure, and documentation standards.

Get OpenAI Codex CLI's opinion on code, bugs, or implementation. Use when you want a second AI perspective during coding sessions.

Get Gemini CLI's opinion on code, architecture, or implementation. Use when you want a second AI perspective during coding sessions.

Check which Claude skills are loaded globally and project-level. Displays loaded skills by category (Hostinger, Anthropic, custom), counts, and helps troubleshoot missing skills.

Queue long-running tasks (transcoding, API calls, batch processing) to run in background at low priority when user is active, normal priority when idle. Use when scripts take minutes/hours and shouldn't impact PC performance during active use.

Build trading systems in the style of Jump Trading, the high-frequency trading firm pioneering FPGA-based trading. Emphasizes hardware acceleration, network optimization, and nanosecond-level execution. Use when building FPGA trading systems, network-optimized infrastructure, or ultra-low-latency order execution.

Expert in Jungian analytical psychology, depth psychology, shadow work, archetypal analysis, dream interpretation, active imagination, addiction/recovery through Jungian lens, and the individuation process - grounded in primary sources and clinical frameworks. Activate on 'Jung', 'Jungian', 'shadow work', 'archetypes', 'dream interpretation', 'active imagination', 'individuation', 'anima', 'animus', 'collective unconscious', 'addiction', 'recovery', 'spiritus contra spiritum'. NOT for therapy...

JUnit 5 core testing patterns with AAA structure, test organization, and coverage standards

Use when jUnit extensions including custom extensions, rules, and conditional test execution.

Use when jUnit fundamentals including annotations, assertions, and test lifecycle for Java testing.

Maven integration testing with Failsafe plugin, IT naming conventions, and profile configuration

Use when jUnit parameterized tests with various value sources and test factories.

Provides comprehensive guidance for JUnit testing framework including test annotations, assertions, test lifecycle, and best practices. Use when the user asks about JUnit, needs to write Java unit tests, use JUnit annotations, or configure JUnit for Java projects.