Systematic debugging methodology. Use when the user reports a bug, unexpected behavior, test failure, compilation error, or runtime error. Activates on "debug this", "why is X happening", "this is broken", "fix this error", error messages pasted into chat, or stack traces. Avoids random-change debugging in favor of hypothesis-driven investigation.
JavaScript and TypeScript best practices. Activates when working with .js, .ts, .jsx, .tsx files, or when the user asks to "write javascript", "write typescript", "node.js", "react component", "refactor JS", mentions eslint/prettier/bun/vite, or discusses JS/TS patterns. Enforces typed, idiomatic, production-quality TypeScript.
Multi-agent task orchestration skill. Use when the user asks to "orchestrate", "spawn agents", "parallelize this", "plan with subagents", "break this into agents", or when a task is clearly complex enough to benefit from parallel subagents (large refactors, multi-module features, cross-cutting analysis). Also triggers on "/orchestrate" or "/swarm". Analyzes complexity, token budget, and routes work to the right models to minimize cost.
Structured planning before execution for non-trivial tasks. Use when the task involves multiple files, architectural decisions, or unclear scope. Activates on "/plan", "think before doing", "plan this out", "what's the approach", "how should we tackle", or when the user asks for a plan before implementation. Prevents costly wrong-direction work.
PowerShell scripting best practices for robust, maintainable scripts and modules. Activates when writing or reviewing .ps1/.psm1/.psd1 files, or when the user asks to "write a powershell script", "PS1 script", "powershell function", "pwsh", mentions PSScriptAnalyzer, or discusses PowerShell patterns. Covers both Windows PowerShell 5.1 and PowerShell 7+ (cross-platform).
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Personal Claude Code marketplace by Noxfen — skills, hooks, and MCP configs.
One command installs everything on any machine.
Windows (PowerShell):
irm https://raw.githubusercontent.com/Noxfen/claude_skill_everywhere/main/install.ps1 | iex
Linux / macOS / WSL:
bash <(curl -sL https://raw.githubusercontent.com/Noxfen/claude_skill_everywhere/main/install.sh)
The installer does:
noxfen marketplace + external marketplaces from sources.jsonfilesystem, git, fetch, githublint-on-edit, track-context (PostToolUse) · update-docs-reminder, run-tests-on-stop, compact-warning (Stop) · auto-sync (SessionStart)After installing, restart Claude Code, then:
/plugin install noxfen-essentials@noxfen
| Tool | Min | Required for | Install |
|---|---|---|---|
| Claude Code | latest | everything | winget install Anthropic.ClaudeCode |
| PowerShell 7 | 7.0+ | all hook scripts (required) | winget install Microsoft.PowerShell |
| Git | 2.x | installer, auto-sync hook | winget install Git.Git |
| Node.js | 18+ | MCP servers (filesystem, github, fetch) | winget install OpenJS.NodeJS |
| Python | 3.10+ | uv + Python-based MCP servers | winget install Python.Python.3.11 |
| PowerShell | 5.1+ | hooks | built-in on Windows 10/11 |
| PSScriptAnalyzer | 1.x | lint-on-edit for .ps1 | auto-installed by installer |
| uv | any | MCP git/fetch servers | auto-installed by installer (pip install uv) |
| shellcheck | any | lint-on-edit for .sh | winget install koalaman.shellcheck |
| ruff | any | lint-on-edit for .py | pip install ruff |
| rustup / cargo | 1.x | Rust projects | winget install Rustlang.Rustup |
| clangd | any | clangd-lsp plugin, lint .c/.h | winget install LLVM.LLVM |
| pyright | any | pyright-lsp plugin | npm install -g pyright |
| Tool | Min | Required for | Install |
|---|---|---|---|
| Claude Code | latest | everything | npm install -g @anthropic-ai/claude-code |
| Git | 2.x | installer, auto-sync hook | apt install git |
| Node.js | 18+ | MCP servers (filesystem, github, fetch) | apt install nodejs or nvm |
| Python | 3.10+ | uv + Python-based MCP servers | apt install python3 |
| Bash | 4+ | hooks | built-in |
| uv | any | MCP git/fetch servers | auto-installed by installer |
| jq | any | install.sh JSON parsing (fallback: python3) | apt install jq |
| shellcheck | any | lint-on-edit for .sh | apt install shellcheck |
| ruff | any | lint-on-edit for .py | pip install ruff |
| rustup / cargo | 1.x | Rust projects | rustup.rs |
| clangd | any | clangd-lsp plugin, lint .c/.h | apt install clangd |
| pyright | any | pyright-lsp plugin | npm install -g pyright |
Bold = installed automatically by the installer. All others are optional — missing tools are silently skipped by hooks.
Install in Claude Code after running the installer:
| Plugin | Marketplace | Command | What it does |
|---|---|---|---|
noxfen-essentials | noxfen | /plugin install noxfen-essentials@noxfen | Skills: Rust/Python/JS/C/Bash/PS best practices, orchestrator, debug |
rust-analyzer-lsp | claude-plugins-official | /plugin install rust-analyzer-lsp@claude-plugins-official | Rust LSP (diagnostics, completions) |
clangd-lsp | claude-plugins-official | /plugin install clangd-lsp@claude-plugins-official | C/C++ LSP |
pyright-lsp | claude-plugins-official | /plugin install pyright-lsp@claude-plugins-official | Python type checking LSP |
code-review | claude-plugins-official | /plugin install code-review@claude-plugins-official | Automated PR review (/code-review) |
commit-commands | claude-plugins-official | /plugin install commit-commands@claude-plugins-official | /commit, /push, /pr commands |
hookify | claude-plugins-official | /plugin install hookify@claude-plugins-official | Create hooks from markdown |
feature-dev | claude-plugins-official | /plugin install feature-dev@claude-plugins-official | Structured 7-phase feature development |
caveman | caveman | /plugin install caveman@caveman | Ultra-compressed mode (~75% token reduction) |
~/.claude/settings.json)npx claudepluginhub noxfen/claude_skill_everywhere --plugin noxfen-essentialsUltra-compressed communication mode. Cuts ~75% of tokens while keeping full technical accuracy by speaking like a caveman.
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Comprehensive UI/UX design plugin for mobile (iOS, Android, React Native) and web applications with design systems, accessibility, and modern patterns
Memory compression system for Claude Code - persist context across sessions
Marketing skills for AI agents — conversion optimization, copywriting, SEO, paid ads, ad creative, and growth
Standalone image generation plugin using Nano Banana MCP server. Generates and edits images, icons, diagrams, patterns, and visual assets via Gemini image models. No Gemini CLI dependency required.