Hex SSH

Token-efficient SSH MCP server with hash-verified remote file operations. 6 tools.

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README

# Claude Code Skills

![Version](https://img.shields.io/badge/version-2026.03.21-blue)
![Skills](https://img.shields.io/badge/skills-128-green)
![License](https://img.shields.io/badge/license-MIT-green)
[![GitHub stars](https://img.shields.io/github/stars/levnikolaevich/claude-code-skills?style=social)](https://github.com/levnikolaevich/claude-code-skills)

> **7 plugins. One install command.** Automate your full delivery workflow —
> from project bootstrap to code audit to production quality gates.
> Works standalone or as a complete Agile pipeline.

> [!TIP]
> **Multi-Model AI Review** — Delegate code & story reviews to Codex and Gemini agents running in parallel, with automatic fallback to Claude Opus. Ship faster with 3x review coverage.

[Plugins](#plugins) · [Installation](#installation) · [Quick Start](#quick-start) · [Workflow](#workflow) · [MCP](#mcp-servers-optional) · [AI Review](#ai-review-models-optional) · [FAQ](#faq) · [Full Skill Tree](#whats-inside) · [Links](#links)

---

## Plugins

Install the full suite or pick only the plugins you need. Each works independently.

```bash
# All 7 plugins
/plugin add levnikolaevich/claude-code-skills

# Or individually:
/plugin add levnikolaevich/claude-code-skills --plugin agile-workflow
/plugin add levnikolaevich/claude-code-skills --plugin documentation-pipeline
/plugin add levnikolaevich/claude-code-skills --plugin codebase-audit-suite
/plugin add levnikolaevich/claude-code-skills --plugin project-bootstrap
/plugin add levnikolaevich/claude-code-skills --plugin optimization-suite
/plugin add levnikolaevich/claude-code-skills --plugin community-engagement
/plugin add levnikolaevich/claude-code-skills --plugin setup-environment
```

| Plugin | Description |
|--------|-------------|
| **agile-workflow** | Scope decomposition, Story/Task management, Execution, Quality gates, Orchestration |
| **documentation-pipeline** | Full project docs pipeline with auto-detection (backend/frontend/devops) |
| **codebase-audit-suite** | Documentation, Security, Build, Code quality, Tests, Architecture, Performance |
| **project-bootstrap** | CREATE or TRANSFORM projects to production-ready Clean Architecture |
| **optimization-suite** | Performance optimization, Dependency upgrades, Code modernization |
| **community-engagement** | GitHub community management: triage, announcements, RFCs, responses |
| **setup-environment** | Install CLI agents, configure MCP servers, sync settings, audit instruction files |

Browse and discover individual skills at [skills.sh](https://skills.sh/LevNikolaevich/claude-code-skills).

> [!NOTE]
> **skills.sh is a showcase only.** Skills depend on shared resources (`shared/` directory) that are not copied by `npx skills add`. Use `/plugin add` for a working installation.

---

## Installation

**Prerequisites:** [Claude Code](https://docs.anthropic.com/en/docs/claude-code)

```bash
/plugin add levnikolaevich/claude-code-skills
```

Verify: run `ln-010-dev-environment-setup`

---

## Quick Start

**Standalone** (works immediately, no setup):
```bash
ln-010-dev-environment-setup  # Set up agents, MCP, sync configs
ln-620-codebase-auditor       # Audit your code for issues
ln-100-documents-pipeline     # Generate documentation
```

**Full Agile workflow** (Linear or File Mode — auto-detected):
```bash
ln-200-scope-decomposer    # Scope -> Epics -> Stories
ln-1000-pipeline-orchestrator  # Full pipeline: tasks → validation → execution → quality gate
```

**Manual step-by-step** (if you prefer control over each stage):
```bash
ln-400-story-executor      # Execute Story tasks
ln-500-story-quality-gate  # Quality gate + test planning
```

---

## Workflow

```
ln-010-dev-environment-setup    # 0. Set up dev environment (once)
         ↓
ln-100-documents-pipeline       # 1. Documentation
         ↓
ln-200-scope-decomposer         # 2. Scope -> Epics -> Stories
         ↓
ln-1000-pipeline-orchestrator   # 3. Full pipeline: 300 → 310 → 400 → 500 → Done
```

---

## MCP Servers (Optional)

Bundled MCP servers extend agent capabilities — hash-verified editing, code intelligence, and remote access. All skills work without MCP (fallback to built-in tools), but MCP servers improve accuracy and save tokens.

### Bundled servers

| Server | What it does | Tools | Docs |
|--------|-------------|-------|------|
| **[hex-line-mcp](mcp/hex-line-mcp/)** | Every line carries a content hash — edits prove the agent sees current content. Prevents stale-context corruption. Includes validation hooks. | 11 | [README](mcp/hex-line-mcp/README.md) · [npm](https://www.npmjs.com/package/@levnikolaevich/hex-line-mcp) |
| **[hex-graph-mcp](mcp/hex-graph-mcp/)** | Indexes codebase into a SQLite graph via tree-sitter AST. Find references, cycles, clones, unused exports, architecture overview. | 15 | [README](mcp/hex-graph-mcp/README.md) · [npm](https://www.npmjs.com/package/@levnikolaevich/hex-graph-mcp) |
| **[hex-ssh-mcp](mcp/hex-ssh-mcp/)** | Hash-verified remote file editi