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claude-code-skills

by levnikolaevich·★ 465·Score 51

A comprehensive plugin suite with bundled MCP servers for Claude Code, including hex-line, hex-graph, hex-ssh, and hex-research for enhanced code intelligence.

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Overview

Claude Code Skills is a comprehensive plugin suite that bundles multiple MCP servers to enhance Claude Code capabilities. The project includes four main MCP servers: hex-line (hash-verified editing), hex-graph (code knowledge graph), hex-ssh (remote SSH), and hex-research (research hypothesis graph). These servers provide deterministic file editing, code analysis, remote access, and research management capabilities. The project follows an agile delivery workflow with 7 plugins covering everything from project bootstrap to code audits and performance optimization.

Try asking AI

After installing, here are 4 things you can ask your AI assistant:

you:Code analysis and audit with deterministic editing
you:Remote development via SSH with hash verification
you:Code knowledge graph creation and navigation
you:Research hypothesis and task management

When to choose this

Choose these MCP servers when you need hash-verified file editing, code intelligence graphs, or remote SSH operations with reduced token usage in development workflows.

When NOT to choose this

Avoid if you need simple file operations without verification overhead, or if you're looking for a single MCP server rather than a comprehensive toolkit.

Tools this server exposes

9 tools extracted from the README
  • hex-line read_file

    Read files with content hash verification

  • hex-line edit_file

    Edit files with content hash verification

  • hex-graph query

    Query codebase knowledge graph

  • hex-ssh sftp

    Transfer files via SFTP with hash verification

  • hex-research index

    Index markdown hypotheses and research data

  • hex-line grep

    Search code with hash verification

  • hex-graph analyze

    Analyze codebase architecture and patterns

  • hex-ssh exec

    Execute commands on remote server

  • hex-line write_file

    Write new files with hash verification

Comparable tools

file-system-mcpcode-analysis-mcpgit-mcpvscode-mcp

Installation

Installation

**Prerequisites:** [Claude Code](https://docs.anthropic.com/en/docs/claude-code) or [OpenAI Codex CLI](https://developers.openai.com/codex)

# Claude Code
/plugin marketplace add levnikolaevich/claude-code-skills
/plugin install setup-environment@levnikolaevich-skills-marketplace

# Codex CLI
codex plugin marketplace add levnikolaevich/claude-code-skills
codex
/plugins

**MCP Server Installation:**

# hex-line — hash-verified file editing (bundled)
claude mcp add -s user hex-line -- npx -y @levnikolaevich/hex-line-mcp

# hex-ssh — token-efficient SSH with hash verification (bundled)
claude mcp add -s user hex-ssh -- npx -y @levnikolaevich/hex-ssh-mcp

# hex-graph — code knowledge graph (bundled)
claude mcp add -s user hex-graph -- npx -y @levnikolaevich/hex-graph-mcp

# hex-research — research hypothesis graph (bundled)
claude mcp add -s user hex-research -- npx -y @levnikolaevich/hex-research-mcp

Compare claude-code-skills with

claude-code-skills vs ultimate_mcp_serverclaude-code-skills vs mcp-server-chartclaude-code-skills vs everythingclaude-code-skills vs filesystemclaude-code-skills vs time
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Last updated · Auto-generated from public README + GitHub signals.