sample.env

# Spatial Atlas Configuration
# Copy to .env and fill in your API keys.
# All tiers default to OpenAI, so only OPENAI_API_KEY is required.

# LLM Provider API Keys
OPENAI_API_KEY=sk-...

# Model overrides (optional; defaults shown)
# ATLAS_FAST_MODEL=openai/gpt-4.1-mini
# ATLAS_STANDARD_MODEL=openai/gpt-4.1
# ATLAS_STRONG_MODEL=openai/gpt-4.1
# ATLAS_VISION_MODEL=openai/gpt-4.1