.env.example

# xMemory Framework environment variables

# Database
XMEMORY_DB_URL=postgresql://user:password@localhost:5432/xmemory

# LLM for fact extraction (retain)
XMEMORY_LLM_PROVIDER=openai
XMEMORY_LLM_MODEL=gpt-4o-mini
XMEMORY_LLM_API_KEY=sk-your-api-key
XMEMORY_LLM_BASE_URL=https://api.openai.com/v1

# Embedding model
XMEMORY_EMBED_PROVIDER=openai
XMEMORY_EMBED_MODEL=text-embedding-3-small
XMEMORY_EMBED_DIMENSIONS=384

# Reranker (optional, improves recall quality)
XMEMORY_RERANKER_PROVIDER=local
XMEMORY_RERANKER_MODEL=cross-encoder/ms-marco-MiniLM-L-6-v2

# Memory settings
XMEMORY_CONFIDENCE_THRESHOLD=0.3
XMEMORY_DEDUP_THRESHOLD=0.92
XMEMORY_ARCHIVE_DAYS=30
XMEMORY_MAX_COMPLETION_TOKENS=16000
XMEMORY_EXTRACTION_MODE=concise