"""StepFun — OpenAI-compatible LLM provider (step-3.5-flash).""" from .base import OpenAICompatProvider class StepFunLLMProvider(OpenAICompatProvider): """StepFun (step-3.5-flash).""" PROVIDER_NAME = "stepfun" DEFAULT_BASE_URL = "https://api.stepfun.com/v1" DEFAULT_API_KEY_ENV = "STEPFUN_API_KEY" DEFAULT_MODEL = "step-3.5-flash"