.env.example

# Copy to .env at the repo root. Both services load it automatically.
# .env is gitignored — never commit real keys.

# Gemini API key for the backend. Get one at https://aistudio.google.com/apikey
# Not needed if you run the backend with MOCK_LLM=true.
GEMINI_API_KEY=

# Run the backend without Gemini: every LLM call is answered from canned,
# rule-based responses in backend/mock_llm.py. No network, no key, no quota.
# Set to true to try the project without an API key.
MOCK_LLM=false

# Where the backend subscribes to the vision service's scene stream.
VISION_WS_URL=ws://localhost:8000/ws

# Seconds to wait before reconnecting when that websocket drops.
VISION_RECONNECT_DELAY=2.0

# Interface the vision service binds to. Defaults to localhost because none of
# its endpoints are authenticated and GET /frame serves live camera stills.
# Only change this on a network you trust. See PRIVACY.md.
VISION_HOST=127.0.0.1
VISION_PORT=8000