# Local backend (Ollama) — free, private. Point this at your home-lab Ollama.
LOCAL_BASE_URL=http://localhost:11434
LOCAL_MODEL=qwen2.5:7b-instruct

# Cloud backend (OpenAI) — higher quality, costs money.
OPENAI_API_KEY=
CLOUD_MODEL=gpt-4o-mini

# Embeddings: "cloud" (OpenAI) or "local" (Ollama). A database is tied to whichever
# backend created it — don't switch this against an existing DB (vector spaces differ).
EMBED_BACKEND=cloud
EMBED_MODEL=text-embedding-3-small
LOCAL_EMBED_MODEL=nomic-embed-text

# Backend used to compact old sessions into summaries ("local" keeps it free).
SUMMARY_BACKEND=local

# Where Lyra stores her memory.
LYRA_DB_PATH=data/lyra.db