# Google Gemini API Key (required)
GEMINI_API_KEY=your_gemini_key_here

# OpenAI API Key (required for OpenAI provider)
OPENAI_API_KEY=your_openai_key_here

# Ollama API Key (required for Ollama provider)
OLLAMA_API_KEY=your_ollama_key_here

# Jina API Key (required for search)
JINA_API_KEY=your_jina_key_here

# Brave API Key (optional for Brave search)
BRAVE_API_KEY=your_brave_key_here