# LLM Providers (set the one you use)
OPENAI_API_KEY=
GOOGLE_API_KEY=
ANTHROPIC_API_KEY=
XAI_API_KEY=
OPENROUTER_API_KEY=
ZHIPU_API_KEY=

# Yahoo Finance proxy (required in regions where Yahoo Finance is blocked/throttled)
# YF_PROXY=http://127.0.0.1:7890