# Groq API Key (recommended for fast and reliable LLM responses)
GROQ_API_KEY=your_groq_api_key_here

# GitHub Token (optional, for private repos or better rate limits)
GITHUB_TOKEN=your_github_token_here

# LLM Provider Configuration
LLM_PROVIDER=groq
EMBEDDING_PROVIDER=sentence_transformers

# Groq Configuration
GROQ_MODEL=deepseek-r1-distill-llama-70b

# Hugging Face API Token (optional fallback)
HUGGINGFACE_API_KEY=your_huggingface_token_here
HUGGINGFACE_MODEL=microsoft/DialoGPT-medium

# Embedding Model Configuration
SENTENCE_TRANSFORMER_MODEL=all-MiniLM-L6-v2

# Vector Database Path
VECTOR_DB_PATH=./chroma_db