feat(skills): Add Claude Code validator setup skill

.claude-plugin/plugin.json

@@ -0,0 +1,16 @@
+{
+  "name": "genlayer-docs",
+  "description": "GenLayer validator setup and node management skills",
+  "version": "1.3.0",
+  "author": "GenLayer",
+  "repository": "https://github.com/genlayerlabs/genlayer-docs",
+  "skills": [
+    {
+      "path": ".claude/skills/genlayer-validator-setup",
+      "name": "genlayer-validator-setup",
+      "description": "Interactive wizard to set up a GenLayer validator node on Linux",
+      "version": "1.3.0",
+      "tags": ["validator", "node", "installation", "blockchain", "genlayer"]
+    }
+  ]
+}

.claude/skills/README.md

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+# GenLayer Skills
+
+Claude Code skills for GenLayer validator operations and node management.
+
+## Available Skills
+
+### genlayer-validator-setup
+
+Interactive wizard to set up a GenLayer validator node on Linux servers.
+
+**Features:**
+- Prerequisites verification (architecture, RAM, dependencies)
+- Wallet and staking wizard integration
+- Software download with versioned directories
+- Configuration generation with sensible defaults
+- Operator key management
+- LLM provider setup (Anthropic, Google, Heurist, etc.)
+- Systemd service creation
+- Telemetry/monitoring setup (optional)
+- Version upgrades with shared storage
+
+**Version:** 1.3.0
+
+**Documentation:**
+- [Full Documentation](./genlayer-validator-setup/SKILL.md)
+- [Installation Guide](#installation)
+
+## Installation
+
+### Method 1: Claude Code Plugin (Recommended)
+
+```bash
+# Add the plugin marketplace
+/plugin marketplace add genlayerlabs/genlayer-docs
+
+# Install the skill
+/plugin install genlayer-validator-setup@genlayer-docs
+```
+
+### Method 2: Manual Installation
+
+```bash
+# Clone the repository
+git clone https://github.com/genlayerlabs/genlayer-docs.git
+
+# Copy skill to your project
+cp -r genlayer-docs/.claude/skills/genlayer-validator-setup \
+      your-project/.claude/skills/
+
+# Or symlink it
+ln -s $(pwd)/genlayer-docs/.claude/skills/genlayer-validator-setup \
+      your-project/.claude/skills/genlayer-validator-setup
+```
+
+### Method 3: Direct Usage (If in genlayer-docs repo)
+
+The skill is already available if you're working within the genlayer-docs repository. Just invoke it:
+
+```bash
+/genlayer-validator-setup
+```
+
+## Usage
+
+Once installed, activate the skill:
+
+```bash
+/genlayer-validator-setup
+```
+
+Then tell Claude what you want to do:
+- "I want to set up a new validator node"
+- "Help me upgrade my node from v0.4.3 to v0.4.4"
+- "I need to configure a new operator key"
+
+## What's Included
+
+The skill provides:
+- **46 documented anti-patterns** - Common mistakes to avoid
+- **33 documented sharp edges** - Runtime issues with detection and fixes
+- **Complete installation procedure** - Step-by-step guided setup
+- **Validation rules** - Ensures correct configuration
+- **Collaboration patterns** - Multi-session support
+
+## Support
+
+- **Issues**: [GitHub Issues](https://github.com/genlayerlabs/genlayer-docs/issues)
+- **Documentation**: [GenLayer Docs](https://docs.genlayer.com)
+- **Discord**: [GenLayer Community](https://discord.gg/genlayer)
+
+## License
+
+Apache 2.0