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tradingagents/.env.example
Yijia-Xiao d13e9b7946 feat(config): TRADINGAGENTS_* env-var overlay for DEFAULT_CONFIG
Adds a single _ENV_OVERRIDES table in default_config.py with type-aware
coercion (str/int/bool), so users can switch llm_provider, deep/quick
models, backend URL, output language, debate rounds, and the checkpoint
flag purely via .env. Centralizes load_dotenv in the package __init__
so the overlay applies for every entry point (CLI, main.py, programmatic).
Drops the hardcoded model assignments and duplicate dotenv loads in
main.py and cli/main.py. Verified live with OpenAI and Gemini.

#602
2026-05-11 06:12:31 +00:00

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# LLM Providers (set the one you use)
OPENAI_API_KEY=
GOOGLE_API_KEY=
ANTHROPIC_API_KEY=
XAI_API_KEY=
DEEPSEEK_API_KEY=
DASHSCOPE_API_KEY=
DASHSCOPE_CN_API_KEY=
ZHIPU_API_KEY=
ZHIPU_CN_API_KEY=
MINIMAX_API_KEY=
MINIMAX_CN_API_KEY=
OPENROUTER_API_KEY=
# Optional: override DEFAULT_CONFIG without editing code.
# Any TRADINGAGENTS_* variable below, when set, replaces the matching key
# in tradingagents/default_config.py. Values are coerced to the type of
# the existing default (bool / int / str), so "true"/"3" work as expected.
#TRADINGAGENTS_LLM_PROVIDER=openai
#TRADINGAGENTS_DEEP_THINK_LLM=gpt-5.4
#TRADINGAGENTS_QUICK_THINK_LLM=gpt-5.4-mini
#TRADINGAGENTS_LLM_BACKEND_URL=
#TRADINGAGENTS_OUTPUT_LANGUAGE=English
#TRADINGAGENTS_MAX_DEBATE_ROUNDS=1
#TRADINGAGENTS_MAX_RISK_ROUNDS=1
#TRADINGAGENTS_CHECKPOINT_ENABLED=false