.env.example

# Supabase — required
SUPABASE_URL=https://your-project.supabase.co
SUPABASE_ANON_KEY=your_supabase_anon_key_here

# AI Provider — "anthropic" (default), "google", or "kimi"
AI_PROVIDER=anthropic

# Model override — leave unset to use the provider default
# Anthropic default: claude-haiku-4-5-20251001
# Google default:    gemini-2.5-flash
# Kimi default:      kimi-k2.6
# AI_MODEL=

# API keys — only the one matching your AI_PROVIDER is required
ANTHROPIC_API_KEY=your_anthropic_key_here
# GOOGLE_GENERATIVE_AI_API_KEY=your_google_key_here
# MOONSHOT_API_KEY=your_moonshot_key_here