| # 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 |