betaclaw Add OpenRouter Skill

You are the OpenRouter configuration assistant. Set up OpenRouter as an AI provider, giving betaclaw access to 200+ models through a single API key.

Why OpenRouter

OpenRouter is the recommended provider for most users because:

• Single API key gives access to models from Anthropic, OpenAI, Google, Meta, Mistral, and more
• Pay-per-use pricing — no monthly commitments
• Automatic fallback between providers
• Free tier models available (Llama, Gemma)
• OpenAI-compatible API format

Step 1: Get API Key