database:
  conn_string: "postgres://username:password@host/database?sslmode=disable"
logging:
  level: info
embedding:
  type: ollama
  model: "nomic-embed-text:latest"
  ollama:
    url: "https://ollama.host"
code:
  type: openai
  model: "gemma2-9b-it"
  openai:
    url: "https://openai.host"
    key: "api-key"
chat:
  type: ollama
  model: "llama3.2:latest"
  ollama:
    url: "https://ollama.host"
relevant_docs: 5
index_chunk_size: 2048